Maun climate — normals and trends
Maun (Botswana) has a hot semi-arid climate (BSh) under the Köppen-Geiger classification. Its mean annual temperature is 23.0 °C and it receives 512 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 October (27.5 °C on average) and the coldest is July (16.5 °C). Rainfall peaks in January.
Maun averages 0 frost days, 184 hot days (≥ 30 °C) and 75 rainy days per year.
Maun has warmed by +1.2 °C between 1940 and 2025, or +0.14 °C per decade. This trend is statistically significant.
The hottest day of the period reached 42.8 °C (on 7 January 2016) and the coldest -1.2 °C (on 1 July 1997).
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
MaunNorth-West District
- coords
- -19.98°, 23.42°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
23.0°C
Average daily high
30.1°C
Average daily low
16.4°C
Annual rainfall
512mm
Sunshine / day
11.1h
Mean relative humidity
48%
Average peak wind
15.9km/h
Seasonal range
11.0°C
Frost days (< 0 °C)
0 d/yr
Hot days (≥ 30 °C)
184 d/yr
Rainy days (≥ 1 mm)
75 d/yr
Annual snowfall
0.0 cm
Average feels-like high
30.2 °C
Average feels-like low
15.1 °C
Average peak gust
33.8 km/h
Tropical nights (≥ 20 °C)
111 d/yr
Solar radiation
21.7 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+1.2 °C
since 1940
+0.1 °C per decade · r² = 0.22 · 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
42.8 °C
7 January 2016
Coldest day
-1.2 °C
1 July 1997
Wettest day
77 mm
19 March 1975
Windiest day
35.7 km/h
17 January 1996
Strongest gust
68.4 km/h
24 May 1997
Hottest feels-like
43.1 °C
26 October 2011
Coldest feels-like
-5.7 °C
1 July 1997
Sunniest day
13.0 h
2 January 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 | 29.3 °C | -1.7 °C | 173 mm | +42 mm |
| Feb | 30.7 °C | +0.1 °C | 199 mm | +94 mm |
| Mar | 30.8 °C | +0.2 °C | 19 mm | -49 mm |
| Apr | 29.6 °C | -0.4 °C | 13 mm | -8 mm |
| May | 27.2 °C | -0.7 °C | 0 mm | -2 mm |
| Jun | 25.0 °C | -0.1 °C | 1 mm | -0 mm |
| Jul | 25.9 °C | +0.9 °C | 0 mm | -0 mm |
| Aug | 30.3 °C | +1.8 °C | 0 mm | -0 mm |
| Sep | 35.4 °C | +2.7 °C | 0 mm | -2 mm |
| Oct | 35.7 °C | +0.8 °C | 7 mm | -9 mm |
| Nov | 31.2 °C | -2.0 °C | 85 mm | +23 mm |
| Dec | 30.0 °C | -1.8 °C | 237 mm | +134 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 Maun?
Maun has a hot semi-arid climate (Köppen BSh). Over 1940-2025, the average annual temperature is 23.0 °C and it receives 512 mm of precipitation per year.
What is the hottest day ever recorded in Maun?
The hottest day measured in Maun between 1940 and 2025 was 7 January 2016, reaching 42.8 °C.
What is the coldest day in Maun?
The coldest day measured in Maun between 1940 and 2025 was 1 July 1997, at -1.2 °C.
Does it snow in Maun?
Almost never: Maun sees virtually no snow, with about 0 frost days per year.
Has the climate of Maun warmed?
Yes: Maun warmed by +1.2 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Maun?
The wettest day measured in Maun between 1940 and 2025 was 19 March 1975, with 77 mm of rain in 24 hours.
What was the windiest day in Maun?
The windiest day measured in Maun between 1940 and 2025 was 17 January 1996, with winds reaching 35.7 km/h.
What is the warmest month in Maun?
The warmest month in Maun is October (27.5 °C on average); the coldest is July (16.5 °C).
How much does it rain in Maun?
Maun receives on average 512 mm of precipitation per year, spread over about 75 rainy days.
Is it sunny in Maun?
Maun gets on average 11.1 hours of sunshine per day, roughly 4,052 hours per year over 1940-2025.
Are there tropical nights in Maun?
Yes: Maun has on average 111 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Maun?
In Maun, between 1940 and 2025, the highest apparent temperature reached 43.1 °C on 26 October 2011, and the lowest was -5.7 °C on 1 July 1997.
Compare Maun with another city
Pick a second city: its normals will be set against these, indicator by indicator.