Theniet el Had climate — normals and trends
Theniet el Had (Algeria) has a hot-summer mediterranean climate (Csa) under the Köppen-Geiger classification. Its mean annual temperature is 15.2 °C and it receives 534 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 (26.5 °C on average) and the coldest is January (6.1 °C). Rainfall peaks in April.
Theniet el Had averages 16 frost days, 78 hot days (≥ 30 °C) and 100 rainy days per year.
Theniet el Had has warmed by +2.6 °C between 1940 and 2025, or +0.30 °C per decade. This trend is statistically significant.
The number of frost days there went from about 26 to 6 per year over the period.
The hottest day of the period reached 41.7 °C (on 31 July 2024) and the coldest -12.7 °C (on 27 January 2005).
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
Theniet el HadTissemsilt Province
- coords
- 35.87°, 2.03°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
15.2°C
Average daily high
20.7°C
Average daily low
10.2°C
Annual rainfall
534mm
Sunshine / day
10.7h
Mean relative humidity
62%
Average peak wind
14.9km/h
Seasonal range
20.4°C
Frost days (< 0 °C)
16 d/yr
Hot days (≥ 30 °C)
78 d/yr
Rainy days (≥ 1 mm)
100 d/yr
Annual snowfall
17.6 cm
Average feels-like high
18.9 °C
Average feels-like low
8.3 °C
Average peak gust
36.8 km/h
Tropical nights (≥ 20 °C)
38 d/yr
Solar radiation
18.4 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+2.6 °C
since 1940
+0.3 °C per decade · r² = 0.55 · 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
41.7 °C
31 July 2024
Coldest day
-12.7 °C
27 January 2005
Wettest day
88 mm
14 January 1961
Windiest day
46.4 km/h
6 February 1996
Strongest gust
117.0 km/h
6 February 1996
Hottest feels-like
42.0 °C
18 July 2024
Coldest feels-like
-16.3 °C
27 January 2005
Snowiest day
41.9 cm
18 January 1972
Sunniest day
14.0 h
3 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 | 12.1 °C | +1.8 °C | 57 mm | +2 mm |
| Feb | 14.5 °C | +2.7 °C | 31 mm | -20 mm |
| Mar | 16.2 °C | +1.4 °C | 62 mm | +2 mm |
| Apr | 21.2 °C | +3.2 °C | 59 mm | -5 mm |
| May | 24.2 °C | +1.3 °C | 89 mm | +37 mm |
| Jun | 33.8 °C | +5.0 °C | 15 mm | -13 mm |
| Jul | 35.0 °C | +1.5 °C | 12 mm | -1 mm |
| Aug | 34.3 °C | +1.4 °C | 6 mm | -14 mm |
| Sep | 29.5 °C | +1.9 °C | 57 mm | +15 mm |
| Oct | 23.6 °C | +2.4 °C | 32 mm | -19 mm |
| Nov | 16.5 °C | +1.4 °C | 23 mm | -24 mm |
| Dec | 11.7 °C | +0.6 °C | 72 mm | +21 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 Theniet el Had?
Theniet el Had has a hot-summer mediterranean climate (Köppen Csa). Over 1940-2025, the average annual temperature is 15.2 °C and it receives 534 mm of precipitation per year.
What is the hottest day ever recorded in Theniet el Had?
The hottest day measured in Theniet el Had between 1940 and 2025 was 31 July 2024, reaching 41.7 °C.
What is the coldest day in Theniet el Had?
The coldest day measured in Theniet el Had between 1940 and 2025 was 27 January 2005, at -12.7 °C.
Does it snow in Theniet el Had?
Yes. Theniet el Had gets on average 17.6 cm of snow per year and has around 16 frost days.
Has the climate of Theniet el Had warmed?
Yes: Theniet el Had warmed by +2.6 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Theniet el Had?
The wettest day measured in Theniet el Had between 1940 and 2025 was 14 January 1961, with 88 mm of rain in 24 hours.
What was the windiest day in Theniet el Had?
The windiest day measured in Theniet el Had between 1940 and 2025 was 6 February 1996, with winds reaching 46.4 km/h.
What is the warmest month in Theniet el Had?
The warmest month in Theniet el Had is July (26.5 °C on average); the coldest is January (6.1 °C).
How much does it rain in Theniet el Had?
Theniet el Had receives on average 534 mm of precipitation per year, spread over about 100 rainy days.
Is it sunny in Theniet el Had?
Theniet el Had gets on average 10.7 hours of sunshine per day, roughly 3,905 hours per year over 1940-2025.
What is the biggest single-day snowfall in Theniet el Had?
The heaviest 24-hour snowfall measured in Theniet el Had between 1940 and 2025 was 18 January 1972, with 41.9 cm.
Are there tropical nights in Theniet el Had?
Yes: Theniet el Had has on average 38 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Theniet el Had?
In Theniet el Had, between 1940 and 2025, the highest apparent temperature reached 42.0 °C on 18 July 2024, and the lowest was -16.3 °C on 27 January 2005.
Compare Theniet el Had with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Theniet el Had