Sepuka climate — normals and trends
Sepuka (Tanzania) has a tropical savanna climate (Aw) under the Köppen-Geiger classification. Its mean annual temperature is 21.6 °C and it receives 747 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 (23.5 °C on average) and the coldest is July (20.1 °C). Rainfall peaks in January.
Sepuka averages 0 frost days, 48 hot days (≥ 30 °C) and 94 rainy days per year.
Sepuka has warmed by +1.4 °C between 1940 and 2025, or +0.16 °C per decade. This trend is statistically significant.
The hottest day of the period reached 34.7 °C (on 25 February 2005) and the coldest 11.2 °C (on 20 June 2007).
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
SepukaSingida
- coords
- -4.75°, 34.53°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
21.6°C
Average daily high
27.2°C
Average daily low
16.7°C
Annual rainfall
747mm
Sunshine / day
11.1h
Mean relative humidity
60%
Average peak wind
19.7km/h
Seasonal range
3.4°C
Frost days (< 0 °C)
0 d/yr
Hot days (≥ 30 °C)
48 d/yr
Rainy days (≥ 1 mm)
94 d/yr
Annual snowfall
0.0 cm
Average feels-like high
27.7 °C
Average feels-like low
15.6 °C
Average peak gust
38.7 km/h
Tropical nights (≥ 20 °C)
5 d/yr
Solar radiation
22.3 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+1.4 °C
since 1940
+0.2 °C per decade · r² = 0.42 · 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
34.7 °C
25 February 2005
Coldest day
11.2 °C
20 June 2007
Wettest day
113 mm
9 April 1977
Windiest day
37.1 km/h
14 August 1993
Strongest gust
67.3 km/h
14 August 1993
Hottest feels-like
36.7 °C
25 February 2005
Coldest feels-like
6.4 °C
11 July 1944
Sunniest day
12.3 h
4 December 1940
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 | 26.5 °C | +0.5 °C | 97 mm | -53 mm |
| Feb | 28.4 °C | +1.9 °C | 63 mm | -66 mm |
| Mar | 27.6 °C | +0.9 °C | 190 mm | +47 mm |
| Apr | 27.4 °C | +0.9 °C | 37 mm | -52 mm |
| May | 27.2 °C | +0.5 °C | 7 mm | -6 mm |
| Jun | 26.7 °C | +0.2 °C | 1 mm | -0 mm |
| Jul | 26.2 °C | 0.0 °C | 0 mm | -0 mm |
| Aug | 27.2 °C | 0.0 °C | 0 mm | -0 mm |
| Sep | 29.4 °C | +0.6 °C | 0 mm | -1 mm |
| Oct | 29.9 °C | 0.0 °C | 3 mm | -6 mm |
| Nov | 31.4 °C | +2.3 °C | 8 mm | -57 mm |
| Dec | 27.7 °C | +0.9 °C | 142 mm | -4 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 Sepuka?
Sepuka has a tropical savanna climate (Köppen Aw). Over 1940-2025, the average annual temperature is 21.6 °C and it receives 747 mm of precipitation per year.
What is the hottest day ever recorded in Sepuka?
The hottest day measured in Sepuka between 1940 and 2025 was 25 February 2005, reaching 34.7 °C.
What is the coldest day in Sepuka?
The coldest day measured in Sepuka between 1940 and 2025 was 20 June 2007, at 11.2 °C.
Does it snow in Sepuka?
Almost never: Sepuka sees virtually no snow, with about 0 frost days per year.
Has the climate of Sepuka warmed?
Yes: Sepuka warmed by +1.4 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Sepuka?
The wettest day measured in Sepuka between 1940 and 2025 was 9 April 1977, with 113 mm of rain in 24 hours.
What was the windiest day in Sepuka?
The windiest day measured in Sepuka between 1940 and 2025 was 14 August 1993, with winds reaching 37.1 km/h.
What is the warmest month in Sepuka?
The warmest month in Sepuka is October (23.5 °C on average); the coldest is July (20.1 °C).
How much does it rain in Sepuka?
Sepuka receives on average 747 mm of precipitation per year, spread over about 94 rainy days.
Is it sunny in Sepuka?
Sepuka gets on average 11.1 hours of sunshine per day, roughly 4,052 hours per year over 1940-2025.
Are there tropical nights in Sepuka?
Yes: Sepuka has on average 5 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Sepuka?
In Sepuka, between 1940 and 2025, the highest apparent temperature reached 36.7 °C on 25 February 2005, and the lowest was 6.4 °C on 11 July 1944.
Compare Sepuka with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Sepuka