Chichaoua climate — normals and trends
Chichaoua (Morocco) has a hot semi-arid climate (BSh) under the Köppen-Geiger classification. Its mean annual temperature is 18.9 °C and it receives 207 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 (26.8 °C on average) and the coldest is January (11.5 °C). Rainfall peaks in March.
Chichaoua averages 0 frost days, 101 hot days (≥ 30 °C) and 41 rainy days per year.
Chichaoua has warmed by +2.1 °C between 1940 and 2025, or +0.25 °C per decade. This trend is statistically significant.
The hottest day of the period reached 46.4 °C (on 6 July 2020) and the coldest -3.0 °C (on 29 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
ChichaouaMarrakesh-Safi
- coords
- 31.54°, -8.76°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
18.9°C
Average daily high
25.2°C
Average daily low
13.2°C
Annual rainfall
207mm
Sunshine / day
11.1h
Mean relative humidity
60%
Average peak wind
15.9km/h
Seasonal range
15.3°C
Frost days (< 0 °C)
0 d/yr
Hot days (≥ 30 °C)
101 d/yr
Rainy days (≥ 1 mm)
41 d/yr
Annual snowfall
0.0 cm
Average feels-like high
23.9 °C
Average feels-like low
12.3 °C
Average peak gust
30.3 km/h
Tropical nights (≥ 20 °C)
40 d/yr
Solar radiation
20.6 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+2.1 °C
since 1940
+0.3 °C per decade · r² = 0.54 · 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
46.4 °C
6 July 2020
Coldest day
-3.0 °C
29 January 2005
Wettest day
82 mm
10 November 1988
Windiest day
56.0 km/h
15 December 1975
Strongest gust
92.5 km/h
25 November 2002
Hottest feels-like
45.0 °C
27 July 1988
Coldest feels-like
-7.0 °C
29 January 2005
Snowiest day
0.4 cm
17 January 1948
Sunniest day
13.4 h
4 July 2025
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 | 20.0 °C | +2.8 °C | 5 mm | -21 mm |
| Feb | 20.5 °C | +1.5 °C | 12 mm | -17 mm |
| Mar | 21.3 °C | -0.4 °C | 28 mm | -1 mm |
| Apr | 25.1 °C | +1.6 °C | 22 mm | -1 mm |
| May | 28.0 °C | +1.3 °C | 5 mm | -7 mm |
| Jun | 33.2 °C | +3.1 °C | 2 mm | -2 mm |
| Jul | 35.4 °C | +1.0 °C | 0 mm | -1 mm |
| Aug | 36.7 °C | +2.5 °C | 7 mm | +4 mm |
| Sep | 32.1 °C | +1.8 °C | 4 mm | -3 mm |
| Oct | 28.5 °C | +2.3 °C | 0 mm | -18 mm |
| Nov | 23.4 °C | +1.9 °C | 20 mm | -8 mm |
| Dec | 17.2 °C | -0.7 °C | 78 mm | +52 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 Chichaoua?
Chichaoua has a hot semi-arid climate (Köppen BSh). Over 1940-2025, the average annual temperature is 18.9 °C and it receives 207 mm of precipitation per year.
What is the hottest day ever recorded in Chichaoua?
The hottest day measured in Chichaoua between 1940 and 2025 was 6 July 2020, reaching 46.4 °C.
What is the coldest day in Chichaoua?
The coldest day measured in Chichaoua between 1940 and 2025 was 29 January 2005, at -3.0 °C.
Does it snow in Chichaoua?
Almost never: Chichaoua sees virtually no snow, with about 0 frost days per year.
Has the climate of Chichaoua warmed?
Yes: Chichaoua warmed by +2.1 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Chichaoua?
The wettest day measured in Chichaoua between 1940 and 2025 was 10 November 1988, with 82 mm of rain in 24 hours.
What was the windiest day in Chichaoua?
The windiest day measured in Chichaoua between 1940 and 2025 was 15 December 1975, with winds reaching 56.0 km/h.
What is the warmest month in Chichaoua?
The warmest month in Chichaoua is August (26.8 °C on average); the coldest is January (11.5 °C).
How much does it rain in Chichaoua?
Chichaoua receives on average 207 mm of precipitation per year, spread over about 41 rainy days.
Is it sunny in Chichaoua?
Chichaoua gets on average 11.1 hours of sunshine per day, roughly 4,052 hours per year over 1940-2025.
What is the biggest single-day snowfall in Chichaoua?
The heaviest 24-hour snowfall measured in Chichaoua between 1940 and 2025 was 17 January 1948, with 0.4 cm.
Are there tropical nights in Chichaoua?
Yes: Chichaoua has on average 40 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Chichaoua?
In Chichaoua, between 1940 and 2025, the highest apparent temperature reached 45.0 °C on 27 July 1988, and the lowest was -7.0 °C on 29 January 2005.
Compare Chichaoua with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Chichaoua