Ben Gardane climate — normals and trends
Ben Gardane (Tunisia) has a hot desert climate (BWh) under the Köppen-Geiger classification. Its mean annual temperature is 20.0 °C and it receives 192 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 August (27.3 °C on average) and the coldest is January (13.1 °C). Rainfall peaks in December.
Ben Gardane averages 0 frost days, 26 hot days (≥ 30 °C) and 33 rainy days per year.
Ben Gardane has warmed by +1.9 °C between 1940 and 2025, or +0.22 °C per decade. This trend is statistically significant.
The hottest day of the period reached 41.1 °C (on 11 July 1962) and the coldest 4.2 °C (on 6 January 1941).
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
Ben GardaneMedenine Governorate
- coords
- 33.14°, 11.22°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
20.0°C
Average daily high
22.1°C
Average daily low
18.0°C
Annual rainfall
192mm
Sunshine / day
11.0h
Mean relative humidity
70%
Average peak wind
26.6km/h
Seasonal range
14.2°C
Frost days (< 0 °C)
0 d/yr
Hot days (≥ 30 °C)
26 d/yr
Rainy days (≥ 1 mm)
33 d/yr
Annual snowfall
0.0 cm
Average feels-like high
22.1 °C
Average feels-like low
16.8 °C
Average peak gust
36.6 km/h
Tropical nights (≥ 20 °C)
148 d/yr
Solar radiation
19.4 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+1.9 °C
since 1940
+0.2 °C per decade · r² = 0.66 · 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
41.1 °C
11 July 1962
Coldest day
4.2 °C
6 January 1941
Wettest day
74 mm
6 September 1997
Windiest day
71.8 km/h
12 December 1967
Strongest gust
102.2 km/h
12 December 1967
Hottest feels-like
44.8 °C
25 July 2023
Coldest feels-like
-4.2 °C
9 January 1981
Sunniest day
13.6 h
18 June 1950
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 | 16.5 °C | +1.1 °C | 33 mm | +8 mm |
| Feb | 16.8 °C | +0.7 °C | 12 mm | -7 mm |
| Mar | 21.4 °C | +3.7 °C | 30 mm | +14 mm |
| Apr | 20.9 °C | +1.0 °C | 4 mm | -6 mm |
| May | 24.3 °C | +1.7 °C | 4 mm | -0 mm |
| Jun | 27.3 °C | +1.8 °C | 0 mm | -1 mm |
| Jul | 30.8 °C | +2.7 °C | 0 mm | -0 mm |
| Aug | 29.8 °C | +0.7 °C | 0 mm | -1 mm |
| Sep | 28.8 °C | +1.0 °C | 6 mm | -9 mm |
| Oct | 25.9 °C | +0.9 °C | 9 mm | -23 mm |
| Nov | 21.5 °C | +0.7 °C | 8 mm | -24 mm |
| Dec | 17.4 °C | +0.5 °C | 24 mm | -13 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 Ben Gardane?
Ben Gardane has a hot desert climate (Köppen BWh). Over 1940-2025, the average annual temperature is 20.0 °C and it receives 192 mm of precipitation per year.
What is the hottest day ever recorded in Ben Gardane?
The hottest day measured in Ben Gardane between 1940 and 2025 was 11 July 1962, reaching 41.1 °C.
What is the coldest day in Ben Gardane?
The coldest day measured in Ben Gardane between 1940 and 2025 was 6 January 1941, at 4.2 °C.
Does it snow in Ben Gardane?
Almost never: Ben Gardane sees virtually no snow, with about 0 frost days per year.
Has the climate of Ben Gardane warmed?
Yes: Ben Gardane warmed by +1.9 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Ben Gardane?
The wettest day measured in Ben Gardane between 1940 and 2025 was 6 September 1997, with 74 mm of rain in 24 hours.
What was the windiest day in Ben Gardane?
The windiest day measured in Ben Gardane between 1940 and 2025 was 12 December 1967, with winds reaching 71.8 km/h.
What is the warmest month in Ben Gardane?
The warmest month in Ben Gardane is August (27.3 °C on average); the coldest is January (13.1 °C).
How much does it rain in Ben Gardane?
Ben Gardane receives on average 192 mm of precipitation per year, spread over about 33 rainy days.
Is it sunny in Ben Gardane?
Ben Gardane gets on average 11.0 hours of sunshine per day, roughly 4,015 hours per year over 1940-2025.
Are there tropical nights in Ben Gardane?
Yes: Ben Gardane has on average 148 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Ben Gardane?
In Ben Gardane, between 1940 and 2025, the highest apparent temperature reached 44.8 °C on 25 July 2023, and the lowest was -4.2 °C on 9 January 1981.
Compare Ben Gardane with another city
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Nearby cities
The climate around Ben Gardane