Senanga climate — normals and trends
Senanga (Zambia) has a tropical savanna climate (Aw) under the Köppen-Geiger classification. Its mean annual temperature is 22.6 °C and it receives 937 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 (27.2 °C on average) and the coldest is July (18.0 °C). Rainfall peaks in January.
Senanga averages 0 frost days, 132 hot days (≥ 30 °C) and 114 rainy days per year.
Senanga has warmed by +1.1 °C between 1940 and 2025, or +0.13 °C per decade. This trend is statistically significant.
The hottest day of the period reached 40.3 °C (on 12 October 1941) and the coldest 0.7 °C (on 27 June 2011).
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
SenangaWestern Province
- coords
- -16.12°, 23.27°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
22.6°C
Average daily high
29.2°C
Average daily low
16.7°C
Annual rainfall
937mm
Sunshine / day
10.8h
Mean relative humidity
55%
Average peak wind
13.4km/h
Seasonal range
9.2°C
Frost days (< 0 °C)
0 d/yr
Hot days (≥ 30 °C)
132 d/yr
Rainy days (≥ 1 mm)
114 d/yr
Annual snowfall
0.0 cm
Average feels-like high
30.1 °C
Average feels-like low
16.3 °C
Average peak gust
32.5 km/h
Tropical nights (≥ 20 °C)
69 d/yr
Solar radiation
21.2 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+1.1 °C
since 1940
+0.1 °C per decade · r² = 0.37 · 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
40.3 °C
12 October 1941
Coldest day
0.7 °C
27 June 2011
Wettest day
130 mm
28 January 2022
Windiest day
28.6 km/h
15 October 1977
Strongest gust
61.9 km/h
29 January 2022
Hottest feels-like
40.9 °C
9 November 2020
Coldest feels-like
-3.3 °C
27 June 2011
Sunniest day
13.0 h
28 December 1941
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 | 28.9 °C | +0.9 °C | 286 mm | +51 mm |
| Feb | 29.8 °C | +1.6 °C | 179 mm | -15 mm |
| Mar | 30.5 °C | +1.9 °C | 51 mm | -75 mm |
| Apr | 29.5 °C | +0.3 °C | 47 mm | +22 mm |
| May | 28.0 °C | 0.0 °C | 1 mm | -1 mm |
| Jun | 26.0 °C | +0.1 °C | 0 mm | +0 mm |
| Jul | 26.2 °C | +0.1 °C | 0 mm | 0 mm |
| Aug | 30.6 °C | +1.3 °C | 0 mm | -0 mm |
| Sep | 35.3 °C | +2.1 °C | 0 mm | -2 mm |
| Oct | 35.4 °C | +1.2 °C | 12 mm | -16 mm |
| Nov | 30.7 °C | 0.0 °C | 139 mm | +10 mm |
| Dec | 28.9 °C | +0.3 °C | 240 mm | +42 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 Senanga?
Senanga has a tropical savanna climate (Köppen Aw). Over 1940-2025, the average annual temperature is 22.6 °C and it receives 937 mm of precipitation per year.
What is the hottest day ever recorded in Senanga?
The hottest day measured in Senanga between 1940 and 2025 was 12 October 1941, reaching 40.3 °C.
What is the coldest day in Senanga?
The coldest day measured in Senanga between 1940 and 2025 was 27 June 2011, at 0.7 °C.
Does it snow in Senanga?
Almost never: Senanga sees virtually no snow, with about 0 frost days per year.
Has the climate of Senanga warmed?
Yes: Senanga warmed by +1.1 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Senanga?
The wettest day measured in Senanga between 1940 and 2025 was 28 January 2022, with 130 mm of rain in 24 hours.
What was the windiest day in Senanga?
The windiest day measured in Senanga between 1940 and 2025 was 15 October 1977, with winds reaching 28.6 km/h.
What is the warmest month in Senanga?
The warmest month in Senanga is October (27.2 °C on average); the coldest is July (18.0 °C).
How much does it rain in Senanga?
Senanga receives on average 937 mm of precipitation per year, spread over about 114 rainy days.
Is it sunny in Senanga?
Senanga gets on average 10.8 hours of sunshine per day, roughly 3,942 hours per year over 1940-2025.
Are there tropical nights in Senanga?
Yes: Senanga has on average 69 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Senanga?
In Senanga, between 1940 and 2025, the highest apparent temperature reached 40.9 °C on 9 November 2020, and the lowest was -3.3 °C on 27 June 2011.
Compare Senanga with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Senanga