Amdjarass climate — normals and trends
Amdjarass (Chad) has a hot desert climate (BWh) under the Köppen-Geiger classification. Its mean annual temperature is 23.8 °C and it receives 107 mm of precipitation per year.
These figures are normals computed over 86 complete calendar years, from 1940 to 2025, using ERA5 reanalysis data from the Copernicus programme.
The warmest month is June (29.7 °C on average) and the coldest is January (15.6 °C). Rainfall peaks in August.
Amdjarass averages 0 frost days, 214 hot days (≥ 30 °C) and 19 rainy days per year.
Amdjarass has warmed by +2.2 °C between 1940 and 2025, or +0.25 °C per decade. This trend is statistically significant.
The hottest day of the period reached 41.2 °C (on 22 April 2009) and the coldest 1.3 °C (on 17 January 1968).
Data from ERA5 reanalysis (Copernicus Climate Change Service), redistributed under a CC-BY 4.0 licence. Normals are recomputed whenever the archive is updated.
Climate normals · ERA5
AmdjarassEnnedi-Est Region
- coords
- 16.07°, 22.84°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
23.8°C
Average daily high
30.3°C
Average daily low
17.8°C
Annual rainfall
107mm
Sunshine / day
11.5h
Mean relative humidity
27%
Average peak wind
27.4km/h
Seasonal range
14.1°C
Frost days (< 0 °C)
0 d/yr
Hot days (≥ 30 °C)
214 d/yr
Rainy days (≥ 1 mm)
19 d/yr
Annual snowfall
0.0 cm
Average feels-like high
27.0 °C
Average feels-like low
13.5 °C
Average peak gust
44.9 km/h
Tropical nights (≥ 20 °C)
173 d/yr
Solar radiation
24.7 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+2.2 °C
since 1940
+0.3 °C per decade · r² = 0.59 · p = < 0.001
Trend fitted by linear regression (ordinary least squares) on annual means. A trend is shown only when it is statistically significant (p < 0.05).
A climograph overlays rainfall (bars) and temperature (line): the standard reading in climatology, where you can see at a glance whether the warm season is also the dry one.
Records for the period
Hottest day
41.2 °C
22 April 2009
Coldest day
1.3 °C
17 January 1968
Wettest day
63 mm
8 August 2024
Windiest day
52.9 km/h
2 May 1944
Strongest gust
80.6 km/h
2 May 1944
Hottest feels-like
41.3 °C
2 August 2011
Coldest feels-like
-6.4 °C
4 January 1992
Sunniest day
13.0 h
14 June 1940
Normals computed over complete calendar years 1940–2025.
A specific year
Pick a year and see how it compares to normal — warmer, drier or more extreme than usual?
Across the whole year
Month by month
| High | vs. normal | Precipitation | vs. normal | |
|---|---|---|---|---|
| Jan | 23.4 °C | +0.8 °C | 0 mm | -0 mm |
| Feb | 25.9 °C | +0.7 °C | 0 mm | -0 mm |
| Mar | 30.2 °C | +0.8 °C | 0 mm | -0 mm |
| Apr | 33.9 °C | +0.6 °C | 0 mm | -0 mm |
| May | 36.2 °C | +0.7 °C | 0 mm | -1 mm |
| Jun | 36.8 °C | +0.9 °C | 0 mm | -2 mm |
| Jul | 35.0 °C | +1.2 °C | 2 mm | -34 mm |
| Aug | 33.3 °C | +1.0 °C | 34 mm | -26 mm |
| Sep | 34.9 °C | +0.6 °C | 7 mm | +2 mm |
| Oct | 32.7 °C | +1.0 °C | 0 mm | -1 mm |
| Nov | 28.9 °C | +2.5 °C | 0 mm | -0 mm |
| Dec | 25.9 °C | +2.9 °C | 0 mm | 0 mm |
The year's extremes
What was the weather like that day?
Your birthday, a wedding, a memorable trip: discover the actual weather for any date since 1940.
Frequently asked questions
What is the climate of Amdjarass?
Amdjarass has a hot desert climate (Köppen BWh). Over 1940-2025, the average annual temperature is 23.8 °C and it receives 107 mm of precipitation per year.
What is the hottest day ever recorded in Amdjarass?
The hottest day measured in Amdjarass between 1940 and 2025 was 22 April 2009, reaching 41.2 °C.
What is the coldest day in Amdjarass?
The coldest day measured in Amdjarass between 1940 and 2025 was 17 January 1968, at 1.3 °C.
Does it snow in Amdjarass?
Almost never: Amdjarass sees virtually no snow, with about 0 frost days per year.
Has the climate of Amdjarass warmed?
Yes: Amdjarass warmed by +2.2 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Amdjarass?
The wettest day measured in Amdjarass between 1940 and 2025 was 8 August 2024, with 63 mm of rain in 24 hours.
What was the windiest day in Amdjarass?
The windiest day measured in Amdjarass between 1940 and 2025 was 2 May 1944, with winds reaching 52.9 km/h.
What is the warmest month in Amdjarass?
The warmest month in Amdjarass is June (29.7 °C on average); the coldest is January (15.6 °C).
How much does it rain in Amdjarass?
Amdjarass receives on average 107 mm of precipitation per year, spread over about 19 rainy days.
Is it sunny in Amdjarass?
Amdjarass gets on average 11.5 hours of sunshine per day, roughly 4,198 hours per year over 1940-2025.
Are there tropical nights in Amdjarass?
Yes: Amdjarass has on average 173 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Amdjarass?
In Amdjarass, between 1940 and 2025, the highest apparent temperature reached 41.3 °C on 2 August 2011, and the lowest was -6.4 °C on 4 January 1992.
Compare Amdjarass with another city
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Nearby cities
The climate around Amdjarass