Béchar climate — normals and trends
Béchar (Algeria) has a hot desert climate (BWh) under the Köppen-Geiger classification. Its mean annual temperature is 21.7 °C and it receives 80 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 July (34.3 °C on average) and the coldest is January (10.0 °C). Rainfall peaks in November.
Béchar averages 3 frost days, 152 hot days (≥ 30 °C) and 16 rainy days per year.
Béchar has warmed by +3.4 °C between 1940 and 2025, or +0.40 °C per decade. This trend is statistically significant.
The number of frost days there went from about 7 to 0 per year over the period.
The hottest day of the period reached 46.1 °C (on 13 July 2024) and the coldest -5.1 °C (on 7 January 1945).
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
BécharBéchar Province
- coords
- 31.62°, -2.22°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
21.7°C
Average daily high
27.4°C
Average daily low
15.6°C
Annual rainfall
80mm
Sunshine / day
11.4h
Mean relative humidity
32%
Average peak wind
20.9km/h
Seasonal range
24.3°C
Frost days (< 0 °C)
3 d/yr
Hot days (≥ 30 °C)
152 d/yr
Rainy days (≥ 1 mm)
16 d/yr
Annual snowfall
0.2 cm
Average feels-like high
24.3 °C
Average feels-like low
12.1 °C
Average peak gust
36.7 km/h
Tropical nights (≥ 20 °C)
130 d/yr
Solar radiation
21.7 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+3.4 °C
since 1940
+0.4 °C per decade · r² = 0.77 · 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
46.1 °C
13 July 2024
Coldest day
-5.1 °C
7 January 1945
Wettest day
81 mm
11 November 1993
Windiest day
62.9 km/h
26 March 1964
Strongest gust
102.6 km/h
14 March 1991
Hottest feels-like
45.2 °C
25 July 2023
Coldest feels-like
-10.6 °C
2 February 1954
Snowiest day
4.5 cm
11 January 1951
Sunniest day
13.9 h
4 June 1940
Normals computed over complete calendar years 1940–2025.
A specific year
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Across the whole year
Month by month
| High | vs. normal | Precipitation | vs. normal | |
|---|---|---|---|---|
| Jan | 17.9 °C | +2.1 °C | 1 mm | -8 mm |
| Feb | 19.2 °C | +0.6 °C | 8 mm | +1 mm |
| Mar | 23.8 °C | +1.4 °C | 5 mm | -3 mm |
| Apr | 28.1 °C | +1.7 °C | 7 mm | +1 mm |
| May | 32.4 °C | +1.3 °C | 3 mm | -1 mm |
| Jun | 38.6 °C | +2.1 °C | 1 mm | -1 mm |
| Jul | 41.9 °C | +1.8 °C | 0 mm | -1 mm |
| Aug | 40.2 °C | +1.1 °C | 3 mm | +2 mm |
| Sep | 35.4 °C | +1.4 °C | 6 mm | -2 mm |
| Oct | 31.2 °C | +3.9 °C | 0 mm | -11 mm |
| Nov | 23.4 °C | +2.7 °C | 8 mm | -6 mm |
| Dec | 16.2 °C | 0.0 °C | 22 mm | +12 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 Béchar?
Béchar has a hot desert climate (Köppen BWh). Over 1940-2025, the average annual temperature is 21.7 °C and it receives 80 mm of precipitation per year.
What is the hottest day ever recorded in Béchar?
The hottest day measured in Béchar between 1940 and 2025 was 13 July 2024, reaching 46.1 °C.
What is the coldest day in Béchar?
The coldest day measured in Béchar between 1940 and 2025 was 7 January 1945, at -5.1 °C.
Does it snow in Béchar?
Almost never: Béchar sees virtually no snow, with about 3 frost days per year.
Has the climate of Béchar warmed?
Yes: Béchar warmed by +3.4 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Béchar?
The wettest day measured in Béchar between 1940 and 2025 was 11 November 1993, with 81 mm of rain in 24 hours.
What was the windiest day in Béchar?
The windiest day measured in Béchar between 1940 and 2025 was 26 March 1964, with winds reaching 62.9 km/h.
What is the warmest month in Béchar?
The warmest month in Béchar is July (34.3 °C on average); the coldest is January (10.0 °C).
How much does it rain in Béchar?
Béchar receives on average 80 mm of precipitation per year, spread over about 16 rainy days.
Is it sunny in Béchar?
Béchar gets on average 11.4 hours of sunshine per day, roughly 4,161 hours per year over 1940-2025.
What is the biggest single-day snowfall in Béchar?
The heaviest 24-hour snowfall measured in Béchar between 1940 and 2025 was 11 January 1951, with 4.5 cm.
Are there tropical nights in Béchar?
Yes: Béchar has on average 130 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Béchar?
In Béchar, between 1940 and 2025, the highest apparent temperature reached 45.2 °C on 25 July 2023, and the lowest was -10.6 °C on 2 February 1954.
Compare Béchar with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Béchar