Selebi-Phikwe climate — normals and trends
Selebi-Phikwe (Botswana) has a hot semi-arid climate (BSh) under the Köppen-Geiger classification. Its mean annual temperature is 21.5 °C and it receives 408 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 January (25.2 °C on average) and the coldest is July (15.0 °C). Rainfall peaks in December.
Selebi-Phikwe averages 0 frost days, 137 hot days (≥ 30 °C) and 60 rainy days per year.
Selebi-Phikwe has warmed by +0.9 °C between 1940 and 2025, or +0.10 °C per decade. This trend is statistically significant.
The hottest day of the period reached 42.6 °C (on 13 December 2024) and the coldest -1.1 °C (on 15 June 1968).
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
Selebi-PhikweSelibe Phikwe
- coords
- -21.98°, 27.84°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
21.5°C
Average daily high
28.2°C
Average daily low
15.7°C
Annual rainfall
408mm
Sunshine / day
10.3h
Mean relative humidity
54%
Average peak wind
18.2km/h
Seasonal range
10.2°C
Frost days (< 0 °C)
0 d/yr
Hot days (≥ 30 °C)
137 d/yr
Rainy days (≥ 1 mm)
60 d/yr
Annual snowfall
0.0 cm
Average feels-like high
27.9 °C
Average feels-like low
14.4 °C
Average peak gust
36.6 km/h
Tropical nights (≥ 20 °C)
86 d/yr
Solar radiation
20.1 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+0.9 °C
since 1940
+0.1 °C per decade · r² = 0.12 · 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
42.6 °C
13 December 2024
Coldest day
-1.1 °C
15 June 1968
Wettest day
140 mm
20 January 2013
Windiest day
41.5 km/h
10 September 1959
Strongest gust
77.0 km/h
18 February 1995
Hottest feels-like
44.4 °C
7 January 2016
Coldest feels-like
-5.0 °C
15 June 1968
Sunniest day
13.3 h
12 December 2024
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 | 28.3 °C | -2.3 °C | 250 mm | +160 mm |
| Feb | 28.6 °C | -1.5 °C | 265 mm | +189 mm |
| Mar | 28.5 °C | -1.1 °C | 7 mm | -33 mm |
| Apr | 27.4 °C | -0.6 °C | 16 mm | -4 mm |
| May | 24.2 °C | -1.5 °C | 6 mm | 0 mm |
| Jun | 23.2 °C | +0.3 °C | 1 mm | -2 mm |
| Jul | 23.0 °C | +0.2 °C | 3 mm | +1 mm |
| Aug | 28.1 °C | +2.2 °C | 0 mm | -1 mm |
| Sep | 31.7 °C | +2.2 °C | 2 mm | -5 mm |
| Oct | 31.4 °C | 0.0 °C | 7 mm | -12 mm |
| Nov | 28.0 °C | -3.0 °C | 96 mm | +41 mm |
| Dec | 28.9 °C | -1.7 °C | 81 mm | -10 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 Selebi-Phikwe?
Selebi-Phikwe has a hot semi-arid climate (Köppen BSh). Over 1940-2025, the average annual temperature is 21.5 °C and it receives 408 mm of precipitation per year.
What is the hottest day ever recorded in Selebi-Phikwe?
The hottest day measured in Selebi-Phikwe between 1940 and 2025 was 13 December 2024, reaching 42.6 °C.
What is the coldest day in Selebi-Phikwe?
The coldest day measured in Selebi-Phikwe between 1940 and 2025 was 15 June 1968, at -1.1 °C.
Does it snow in Selebi-Phikwe?
Almost never: Selebi-Phikwe sees virtually no snow, with about 0 frost days per year.
Has the climate of Selebi-Phikwe warmed?
Yes: Selebi-Phikwe warmed by +0.9 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Selebi-Phikwe?
The wettest day measured in Selebi-Phikwe between 1940 and 2025 was 20 January 2013, with 140 mm of rain in 24 hours.
What was the windiest day in Selebi-Phikwe?
The windiest day measured in Selebi-Phikwe between 1940 and 2025 was 10 September 1959, with winds reaching 41.5 km/h.
What is the warmest month in Selebi-Phikwe?
The warmest month in Selebi-Phikwe is January (25.2 °C on average); the coldest is July (15.0 °C).
How much does it rain in Selebi-Phikwe?
Selebi-Phikwe receives on average 408 mm of precipitation per year, spread over about 60 rainy days.
Is it sunny in Selebi-Phikwe?
Selebi-Phikwe gets on average 10.3 hours of sunshine per day, roughly 3,760 hours per year over 1940-2025.
Are there tropical nights in Selebi-Phikwe?
Yes: Selebi-Phikwe has on average 86 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Selebi-Phikwe?
In Selebi-Phikwe, between 1940 and 2025, the highest apparent temperature reached 44.4 °C on 7 January 2016, and the lowest was -5.0 °C on 15 June 1968.
Compare Selebi-Phikwe with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Selebi-Phikwe