Mpongwe climate — normals and trends
Mpongwe (Zambia) has a humid subtropical, dry winter climate (Cwa) under the Köppen-Geiger classification. Its mean annual temperature is 20.8 °C and it receives 1,137 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 (25.2 °C on average) and the coldest is July (17.2 °C). Rainfall peaks in January.
Mpongwe averages 0 frost days, 67 hot days (≥ 30 °C) and 127 rainy days per year.
Mpongwe 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 38.3 °C (on 18 October 2017) and the coldest 5.1 °C (on 1 July 1994).
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
MpongweCopperbelt
- coords
- -13.51°, 28.16°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
20.8°C
Average daily high
27.1°C
Average daily low
15.9°C
Annual rainfall
1,137mm
Sunshine / day
10.4h
Mean relative humidity
63%
Average peak wind
13.7km/h
Seasonal range
8.0°C
Frost days (< 0 °C)
0 d/yr
Hot days (≥ 30 °C)
67 d/yr
Rainy days (≥ 1 mm)
127 d/yr
Annual snowfall
0.0 cm
Average feels-like high
28.2 °C
Average feels-like low
15.3 °C
Average peak gust
33.9 km/h
Tropical nights (≥ 20 °C)
16 d/yr
Solar radiation
20.3 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+0.9 °C
since 1940
+0.1 °C per decade · r² = 0.28 · 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
38.3 °C
18 October 2017
Coldest day
5.1 °C
1 July 1994
Wettest day
95 mm
21 February 2014
Windiest day
30.9 km/h
13 September 2023
Strongest gust
71.3 km/h
29 January 2004
Hottest feels-like
38.7 °C
18 October 2017
Coldest feels-like
0.6 °C
1 July 1994
Sunniest day
12.6 h
28 January 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 | 25.6 °C | -0.1 °C | 364 mm | +75 mm |
| Feb | 26.9 °C | +1.0 °C | 200 mm | -45 mm |
| Mar | 28.0 °C | +1.7 °C | 79 mm | -81 mm |
| Apr | 27.4 °C | +0.9 °C | 78 mm | +42 mm |
| May | 25.4 °C | -0.6 °C | 14 mm | +10 mm |
| Jun | 25.1 °C | +0.7 °C | 1 mm | +0 mm |
| Jul | 24.0 °C | -0.4 °C | 1 mm | +1 mm |
| Aug | 28.0 °C | +0.8 °C | 0 mm | -0 mm |
| Sep | 31.9 °C | +1.3 °C | 1 mm | -1 mm |
| Oct | 32.3 °C | +0.4 °C | 7 mm | -11 mm |
| Nov | 28.2 °C | -1.0 °C | 188 mm | +62 mm |
| Dec | 25.9 °C | -0.6 °C | 272 mm | +15 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 Mpongwe?
Mpongwe has a humid subtropical, dry winter climate (Köppen Cwa). Over 1940-2025, the average annual temperature is 20.8 °C and it receives 1,137 mm of precipitation per year.
What is the hottest day ever recorded in Mpongwe?
The hottest day measured in Mpongwe between 1940 and 2025 was 18 October 2017, reaching 38.3 °C.
What is the coldest day in Mpongwe?
The coldest day measured in Mpongwe between 1940 and 2025 was 1 July 1994, at 5.1 °C.
Does it snow in Mpongwe?
Almost never: Mpongwe sees virtually no snow, with about 0 frost days per year.
Has the climate of Mpongwe warmed?
Yes: Mpongwe warmed by +0.9 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Mpongwe?
The wettest day measured in Mpongwe between 1940 and 2025 was 21 February 2014, with 95 mm of rain in 24 hours.
What was the windiest day in Mpongwe?
The windiest day measured in Mpongwe between 1940 and 2025 was 13 September 2023, with winds reaching 30.9 km/h.
What is the warmest month in Mpongwe?
The warmest month in Mpongwe is October (25.2 °C on average); the coldest is July (17.2 °C).
How much does it rain in Mpongwe?
Mpongwe receives on average 1,137 mm of precipitation per year, spread over about 127 rainy days.
Is it sunny in Mpongwe?
Mpongwe gets on average 10.4 hours of sunshine per day, roughly 3,796 hours per year over 1940-2025.
Are there tropical nights in Mpongwe?
Yes: Mpongwe has on average 16 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Mpongwe?
In Mpongwe, between 1940 and 2025, the highest apparent temperature reached 38.7 °C on 18 October 2017, and the lowest was 0.6 °C on 1 July 1994.
Compare Mpongwe with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Mpongwe