Crops · dekad 2026-09-01

Tunisia

Tunisia is 1st most stressed of 26 observations for this point in the season, and 4th steepest fall of 26, but from the 5th highest starting level of those 26, so it is not a record fall once that is accounted for. None of its 21 crop regions is at a record low on the measure that adds up the whole season, marked below, which is also the slowest of them to move.

Vegetation, cumulativethe harvest measure0of 21
Vegetation, current0of 21
Water satisfaction0of 21
Rainfall, 3-month2of 21
Temperature4of 21

What moved, and when

Each square is one dekad, and its shade shows how many of this country’s crop regions stood at their own worst on record for that point in the season. Rows are ordered by how much time each instrument summarises, shortest first, because a shorter window can move sooner. That order is fixed and is the same on every country page.

Vegetation, currentthis dekad
Soil moisturethis dekad
Temperaturethis dekad
Rainfall, 3-monththe past 3 months
Vegetation, cumulativethe season so far, from sowing
Water satisfactionthe season so far, as a water balance
JanFebMarAprMayJunJulAugSep
none at a recordone regionfewer than a thirda third to three quartersmost or alltoo few regions reporting to saynot reported
What connects these rows

Nothing we can show. The driver is not identified here. This section says what moved and when. It never says because.

These 25 dekads were picked rather than derived. A shorter window changes which peak looks like the first, and a sequence visible inside a window may not exist outside it.

How bad is it, against this country’s own record

Five instruments read together our combination, not an observation

worst on record of 26 years at this point in the season

The most stressed of 26 observations for this point in the season, 2001-2026, across 5 instruments read together

202620012026

What the instruments say

The canopy is in the middle of its range, while water satisfaction and rainfall are in their worst third.

Each track is that instrument’s own 26 years, worst on the left.

Vegetation, cumulative-0.1710th lowest of 26 observations for this point in the season, 2001-2026
Vegetation, current-0.347th lowest of 26 observations for this point in the season, 2001-2026
Water satisfaction35%8th lowest of 26 observations for this point in the season, 2001-2026
Rainfall, 3-month-0.705th lowest of 26 observations for this point in the season, 2001-2026
Soil moisturenot reportedSoil moisture has not reported for this dekad. Its newest observation is 1 dekad behind the crop-outcome instrument.
Temperature27.8 °C2nd highest of 26 observations for this point in the season, 2001-2026

Five instruments, each against its own 26 years for this point in the season. They are shown together because they can disagree: a region can sit at a record low on vegetation while water or rainfall sits in its best third. 66 of the 440 regions at a record low on current vegetation have water or rainfall sitting in its own best third at the same moment, about one in seven. This page reports where each one sits and does not say what caused what.

Every region of Tunisia, worst to least

Each bar is the full spread of that region’s previous 25 years at this point in the season. The dot is this year. A dot at the left of a wide bar and a dot at the left of a narrow bar are different findings, which is why the history is drawn rather than described.

its normalworsebetterArianaTozeurKebiliSilianaSousseBejaBen ArousGafsaMonastirLe KefKairouanSfaxNabeulMahdiaZaghouanBizerteGabesJendoubaKasserineSidi BouzidTunis

Regions in colour are at their worst on record. The rest are placed on the same scale so a single deep region inside an otherwise ordinary country reads differently from a country where the whole distribution has moved.

Ariana

-1.42 3rd lowest of 26 observations for this point in the season, 2001-2026

20012026
Vegetation, cumulative-1.423rd lowest of 26 observations for this point in the season, 2001-2026
Vegetation, current-0.916th lowest of 26 observations for this point in the season, 2001-2026
Water satisfaction18%8th lowest of 26 observations for this point in the season, 2001-2026
Rainfall, 3-month-1.243rd lowest of 26 observations for this point in the season, 2001-2026
Soil moisturenot reportedSoil moisture is not defined for this region at this point in the season.
Temperature28.8 °Chighest of 26 observations for this point in the season, 2001-2026

same dekad, 2001-2025

Tozeur

-1.38 2nd lowest of 26 observations for this point in the season, 2001-2026

20012026
Vegetation, cumulative-1.382nd lowest of 26 observations for this point in the season, 2001-2026
Vegetation, current-1.572nd lowest of 26 observations for this point in the season, 2001-2026
Water satisfaction5%8th lowest of 26 observations for this point in the season, 2001-2026
Rainfall, 3-month-0.2713th lowest of 26 observations for this point in the season, 2001-2026
Soil moisturenot reportedSoil moisture has not reported for this dekad. Its newest observation is 1 dekad behind the crop-outcome instrument.
Temperature33.6 °C3rd highest of 26 observations for this point in the season, 2001-2026

same dekad, 2001-2025

Kebili

-1.21 3rd lowest of 26 observations for this point in the season, 2001-2026

Vegetation here usually tracks water availability.

20012026
Vegetation, cumulative-1.213rd lowest of 26 observations for this point in the season, 2001-2026
Vegetation, current-1.202nd lowest of 26 observations for this point in the season, 2001-2026
Water satisfaction12%16th lowest of 26 observations for this point in the season, 2001-2026
Rainfall, 3-month-0.2013th lowest of 26 observations for this point in the season, 2001-2026
Soil moisturenot reportedSoil moisture has not reported for this dekad. Its newest observation is 1 dekad behind the crop-outcome instrument.
Temperature33.0 °C3rd highest of 26 observations for this point in the season, 2001-2026

same dekad, 2001-2025

Siliana

-0.84 4th lowest of 26 observations for this point in the season, 2001-2026

Vegetation here usually tracks water availability.

20012026
Vegetation, cumulative-0.844th lowest of 26 observations for this point in the season, 2001-2026
Vegetation, current-0.794th lowest of 26 observations for this point in the season, 2001-2026
Water satisfaction58%10th lowest of 26 observations for this point in the season, 2001-2026
Rainfall, 3-month-0.0114th lowest of 26 observations for this point in the season, 2001-2026
Soil moisturenot reportedSoil moisture has not reported for this dekad. Its newest observation is 1 dekad behind the crop-outcome instrument.
Temperature26.8 °C2nd highest of 26 observations for this point in the season, 2001-2026

same dekad, 2001-2025

Sousse

-0.76 4th lowest of 26 observations for this point in the season, 2001-2026

20012026
Vegetation, cumulative-0.764th lowest of 26 observations for this point in the season, 2001-2026
Vegetation, current-0.694th lowest of 26 observations for this point in the season, 2001-2026
Water satisfaction32%8th lowest of 26 observations for this point in the season, 2001-2026
Rainfall, 3-month-0.6310th lowest of 26 observations for this point in the season, 2001-2026
Soil moisturenot reportedSoil moisture has not reported for this dekad. Its newest observation is 1 dekad behind the crop-outcome instrument.
Temperature30.2 °C2nd highest of 26 observations for this point in the season, 2001-2026

same dekad, 2001-2025

Beja

-0.71 8th lowest of 26 observations for this point in the season, 2001-2026

20012026
Vegetation, cumulative-0.718th lowest of 26 observations for this point in the season, 2001-2026
Vegetation, current-0.618th lowest of 26 observations for this point in the season, 2001-2026
Water satisfaction18%9th lowest of 26 observations for this point in the season, 2001-2026
Rainfall, 3-month-1.86lowest of 26 observations for this point in the season, 2001-2026
Soil moisturenot reportedSoil moisture has not reported for this dekad. Its newest observation is 1 dekad behind the crop-outcome instrument.
Temperature27.5 °C4th highest of 26 observations for this point in the season, 2001-2026

same dekad, 2001-2025

Ben Arous

-0.43 10th lowest of 26 observations for this point in the season, 2001-2026

Vegetation here usually tracks water availability.

20012026
Vegetation, cumulative-0.4310th lowest of 26 observations for this point in the season, 2001-2026
Vegetation, current-0.538th lowest of 26 observations for this point in the season, 2001-2026
Water satisfaction23%9th lowest of 26 observations for this point in the season, 2001-2026
Rainfall, 3-month-0.984th lowest of 26 observations for this point in the season, 2001-2026
Soil moisturenot reportedSoil moisture has not reported for this dekad. Its newest observation is 1 dekad behind the crop-outcome instrument.
Temperature28.7 °C2nd highest of 26 observations for this point in the season, 2001-2026

same dekad, 2001-2025

Gafsa

-0.24 10th lowest of 26 observations for this point in the season, 2001-2026

20012026
Vegetation, cumulative-0.2410th lowest of 26 observations for this point in the season, 2001-2026
Vegetation, current-0.238th lowest of 26 observations for this point in the season, 2001-2026
Water satisfaction25%8th lowest of 26 observations for this point in the season, 2001-2026
Rainfall, 3-month+0.7222nd lowest of 26 observations for this point in the season, 2001-2026
Soil moisturenot reportedSoil moisture has not reported for this dekad. Its newest observation is 1 dekad behind the crop-outcome instrument.
Temperature29.8 °C3rd highest of 26 observations for this point in the season, 2001-2026

same dekad, 2001-2025

Monastir

-0.24 11th lowest of 26 observations for this point in the season, 2001-2026

20012026
Vegetation, cumulative-0.2411th lowest of 26 observations for this point in the season, 2001-2026
Vegetation, current-0.1911th lowest of 26 observations for this point in the season, 2001-2026
Water satisfaction25%6th lowest of 26 observations for this point in the season, 2001-2026
Rainfall, 3-month-0.835th lowest of 26 observations for this point in the season, 2001-2026
Soil moisturenot reportedSoil moisture has not reported for this dekad. Its newest observation is 1 dekad behind the crop-outcome instrument.
Temperature30.2 °Chighest of 26 observations for this point in the season, 2001-2026

same dekad, 2001-2025

Le Kef

-0.13 12th lowest of 26 observations for this point in the season, 2001-2026

Vegetation here usually tracks water availability.

20012026
Vegetation, cumulative-0.1312th lowest of 26 observations for this point in the season, 2001-2026
Vegetation, current-0.4210th lowest of 26 observations for this point in the season, 2001-2026
Water satisfaction60%11th lowest of 26 observations for this point in the season, 2001-2026
Rainfall, 3-month+0.3820th lowest of 26 observations for this point in the season, 2001-2026
Soil moisturenot reportedSoil moisture has not reported for this dekad. Its newest observation is 1 dekad behind the crop-outcome instrument.
Temperature27.2 °C2nd highest of 26 observations for this point in the season, 2001-2026

same dekad, 2001-2025

Kairouan

-0.10 17th lowest of 26 observations for this point in the season, 2001-2026

20012026
Vegetation, cumulative-0.1017th lowest of 26 observations for this point in the season, 2001-2026
Vegetation, current-0.0715th lowest of 26 observations for this point in the season, 2001-2026
Water satisfaction33%8th lowest of 26 observations for this point in the season, 2001-2026
Rainfall, 3-month-0.728th lowest of 26 observations for this point in the season, 2001-2026
Soil moisturenot reportedSoil moisture has not reported for this dekad. Its newest observation is 1 dekad behind the crop-outcome instrument.
Temperature30.4 °C2nd highest of 26 observations for this point in the season, 2001-2026

same dekad, 2001-2025

Sfax

-0.00 17th lowest of 26 observations for this point in the season, 2001-2026

Vegetation here usually tracks water availability.

20012026
Vegetation, cumulative-0.0017th lowest of 26 observations for this point in the season, 2001-2026
Vegetation, current+0.0317th lowest of 26 observations for this point in the season, 2001-2026
Water satisfaction19%6th lowest of 26 observations for this point in the season, 2001-2026
Rainfall, 3-month-1.042nd lowest of 26 observations for this point in the season, 2001-2026
Soil moisturenot reportedSoil moisture has not reported for this dekad. Its newest observation is 1 dekad behind the crop-outcome instrument.
Temperature30.6 °Chighest of 26 observations for this point in the season, 2001-2026

same dekad, 2001-2025

Nabeul

+0.04 18th lowest of 26 observations for this point in the season, 2001-2026

Vegetation here usually tracks water availability.

20012026
Vegetation, cumulative+0.0418th lowest of 26 observations for this point in the season, 2001-2026
Vegetation, current+0.0818th lowest of 26 observations for this point in the season, 2001-2026
Water satisfaction16%4th lowest of 26 observations for this point in the season, 2001-2026
Rainfall, 3-month-0.984th lowest of 26 observations for this point in the season, 2001-2026
Soil moisturenot reportedSoil moisture is not defined for this region at this point in the season.
Temperature28.6 °Chighest of 26 observations for this point in the season, 2001-2026

same dekad, 2001-2025

Mahdia

+0.05 19th lowest of 26 observations for this point in the season, 2001-2026

20012026
Vegetation, cumulative+0.0519th lowest of 26 observations for this point in the season, 2001-2026
Vegetation, current+0.1219th lowest of 26 observations for this point in the season, 2001-2026
Water satisfaction23%5th lowest of 26 observations for this point in the season, 2001-2026
Rainfall, 3-month-0.973rd lowest of 26 observations for this point in the season, 2001-2026
Soil moisturenot reportedSoil moisture has not reported for this dekad. Its newest observation is 1 dekad behind the crop-outcome instrument.
Temperature30.8 °C2nd highest of 26 observations for this point in the season, 2001-2026

same dekad, 2001-2025

Zaghouan

+0.10 16th lowest of 26 observations for this point in the season, 2001-2026

20012026
Vegetation, cumulative+0.1016th lowest of 26 observations for this point in the season, 2001-2026
Vegetation, current-0.398th lowest of 26 observations for this point in the season, 2001-2026
Water satisfaction22%11th lowest of 26 observations for this point in the season, 2001-2026
Rainfall, 3-month+0.1015th lowest of 26 observations for this point in the season, 2001-2026
Soil moisturenot reportedSoil moisture has not reported for this dekad. Its newest observation is 1 dekad behind the crop-outcome instrument.
Temperature28.6 °C2nd highest of 26 observations for this point in the season, 2001-2026

same dekad, 2001-2025

Bizerte

+0.32 22nd lowest of 26 observations for this point in the season, 2001-2026

20012026
Vegetation, cumulative+0.3222nd lowest of 26 observations for this point in the season, 2001-2026
Vegetation, current+0.2021st lowest of 26 observations for this point in the season, 2001-2026
Water satisfaction12%7th lowest of 26 observations for this point in the season, 2001-2026
Rainfall, 3-month-1.93lowest of 26 observations for this point in the season, 2001-2026
Soil moisturenot reportedSoil moisture has not reported for this dekad. Its newest observation is 1 dekad behind the crop-outcome instrument.
Temperature27.8 °C4th highest of 26 observations for this point in the season, 2001-2026

same dekad, 2001-2025

Gabes

+0.44 19th lowest of 26 observations for this point in the season, 2001-2026

20012026
Vegetation, cumulative+0.4419th lowest of 26 observations for this point in the season, 2001-2026
Vegetation, current+0.4917th lowest of 26 observations for this point in the season, 2001-2026
Water satisfaction11%12th lowest of 26 observations for this point in the season, 2001-2026
Rainfall, 3-month-0.4110th lowest of 26 observations for this point in the season, 2001-2026
Soil moisturenot reportedSoil moisture has not reported for this dekad. Its newest observation is 1 dekad behind the crop-outcome instrument.
Temperature31.7 °C2nd highest of 26 observations for this point in the season, 2001-2026

same dekad, 2001-2025

Jendouba

+0.47 21st lowest of 26 observations for this point in the season, 2001-2026

20012026
Vegetation, cumulative+0.4721st lowest of 26 observations for this point in the season, 2001-2026
Vegetation, current-0.635th lowest of 26 observations for this point in the season, 2001-2026
Water satisfaction31%8th lowest of 26 observations for this point in the season, 2001-2026
Rainfall, 3-month-1.482nd lowest of 26 observations for this point in the season, 2001-2026
Soil moisturenot reportedSoil moisture has not reported for this dekad. Its newest observation is 1 dekad behind the crop-outcome instrument.
Temperature26.2 °C3rd highest of 26 observations for this point in the season, 2001-2026

same dekad, 2001-2025

Kasserine

+0.51 22nd lowest of 26 observations for this point in the season, 2001-2026

Vegetation here usually tracks water availability.

20012026
Vegetation, cumulative+0.5122nd lowest of 26 observations for this point in the season, 2001-2026
Vegetation, current+0.5121st lowest of 26 observations for this point in the season, 2001-2026
Water satisfaction51%8th lowest of 26 observations for this point in the season, 2001-2026
Rainfall, 3-month+0.5620th lowest of 26 observations for this point in the season, 2001-2026
Soil moisturenot reportedSoil moisture has not reported for this dekad. Its newest observation is 1 dekad behind the crop-outcome instrument.
Temperature27.1 °C2nd highest of 26 observations for this point in the season, 2001-2026

same dekad, 2001-2025

Sidi Bouzid

+0.63 22nd lowest of 26 observations for this point in the season, 2001-2026

20012026
Vegetation, cumulative+0.6322nd lowest of 26 observations for this point in the season, 2001-2026
Vegetation, current+0.6321st lowest of 26 observations for this point in the season, 2001-2026
Water satisfaction30%5th lowest of 26 observations for this point in the season, 2001-2026
Rainfall, 3-month-0.415th lowest of 26 observations for this point in the season, 2001-2026
Soil moisturenot reportedSoil moisture has not reported for this dekad. Its newest observation is 1 dekad behind the crop-outcome instrument.
Temperature29.9 °C2nd highest of 26 observations for this point in the season, 2001-2026

same dekad, 2001-2025

Tunis

+1.73 26th lowest of 26 observations for this point in the season, 2001-2026

Vegetation here usually tracks water availability.

20012026
Vegetation, cumulative+1.7326th lowest of 26 observations for this point in the season, 2001-2026
Vegetation, current+1.7925th lowest of 26 observations for this point in the season, 2001-2026
Water satisfaction42%9th lowest of 26 observations for this point in the season, 2001-2026
Rainfall, 3-month-0.994th lowest of 26 observations for this point in the season, 2001-2026
Soil moisturenot reportedSoil moisture has not reported for this dekad. Its newest observation is 1 dekad behind the crop-outcome instrument.
Temperature29.4 °C3rd highest of 26 observations for this point in the season, 2001-2026

same dekad, 2001-2025

This measurement is of the crop canopy and not of what stressed it: heat, drought, disease and late planting are not separable here, which is why no claim on this page names a cause.

Kristjan Lepik (2026). The Long Swell, Crops. thelongswell.com