Nyahuka climate — normals and trends
Nyahuka (Uganda) has a tropical monsoon climate (Am) under the Köppen-Geiger classification. Its mean annual temperature is 20.8 °C and it receives 2,681 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 February (22.2 °C on average) and the coldest is August (20.0 °C). Rainfall peaks in August.
Nyahuka averages 0 frost days, 33 hot days (≥ 30 °C) and 264 rainy days per year.
Nyahuka has warmed by +2.1 °C between 1940 and 2025, or +0.25 °C per decade. This trend is statistically significant.
The hottest day of the period reached 35.7 °C (on 21 February 2005) and the coldest 11.8 °C (on 3 January 1961).
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
NyahukaWestern Region
- coords
- 0.68°, 29.99°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
20.8°C
Average daily high
26.7°C
Average daily low
16.5°C
Annual rainfall
2,681mm
Sunshine / day
10.6h
Mean relative humidity
79%
Average peak wind
6.6km/h
Seasonal range
2.2°C
Frost days (< 0 °C)
0 d/yr
Hot days (≥ 30 °C)
33 d/yr
Rainy days (≥ 1 mm)
264 d/yr
Annual snowfall
0.0 cm
Average feels-like high
29.9 °C
Average feels-like low
17.9 °C
Average peak gust
30.4 km/h
Tropical nights (≥ 20 °C)
1 d/yr
Solar radiation
19.0 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+2.1 °C
since 1940
+0.3 °C per decade · r² = 0.76 · 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
35.7 °C
21 February 2005
Coldest day
11.8 °C
3 January 1961
Wettest day
126 mm
7 June 2008
Windiest day
17.1 km/h
24 February 1943
Strongest gust
68.4 km/h
30 November 2012
Hottest feels-like
37.4 °C
25 February 2005
Coldest feels-like
10.7 °C
1 February 2012
Sunniest day
12.0 h
4 April 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 | 30.2 °C | +2.1 °C | 1 mm | -34 mm |
| Feb | 31.4 °C | +2.4 °C | 4 mm | -53 mm |
| Mar | 29.7 °C | +1.2 °C | 114 mm | -33 mm |
| Apr | 27.8 °C | +0.4 °C | 260 mm | +16 mm |
| May | 27.9 °C | +1.1 °C | 265 mm | -42 mm |
| Jun | 27.8 °C | +1.5 °C | 109 mm | -159 mm |
| Jul | 26.4 °C | +0.8 °C | 295 mm | +1 mm |
| Aug | 25.2 °C | -0.3 °C | 349 mm | -13 mm |
| Sep | 27.0 °C | +1.2 °C | 323 mm | -1 mm |
| Oct | 26.4 °C | +0.7 °C | 292 mm | -35 mm |
| Nov | 27.3 °C | +1.8 °C | 123 mm | -110 mm |
| Dec | 27.2 °C | +0.7 °C | 49 mm | -34 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 Nyahuka?
Nyahuka has a tropical monsoon climate (Köppen Am). Over 1940-2025, the average annual temperature is 20.8 °C and it receives 2,681 mm of precipitation per year.
What is the hottest day ever recorded in Nyahuka?
The hottest day measured in Nyahuka between 1940 and 2025 was 21 February 2005, reaching 35.7 °C.
What is the coldest day in Nyahuka?
The coldest day measured in Nyahuka between 1940 and 2025 was 3 January 1961, at 11.8 °C.
Does it snow in Nyahuka?
Almost never: Nyahuka sees virtually no snow, with about 0 frost days per year.
Has the climate of Nyahuka warmed?
Yes: Nyahuka warmed by +2.1 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Nyahuka?
The wettest day measured in Nyahuka between 1940 and 2025 was 7 June 2008, with 126 mm of rain in 24 hours.
What was the windiest day in Nyahuka?
The windiest day measured in Nyahuka between 1940 and 2025 was 24 February 1943, with winds reaching 17.1 km/h.
What is the warmest month in Nyahuka?
The warmest month in Nyahuka is February (22.2 °C on average); the coldest is August (20.0 °C).
How much does it rain in Nyahuka?
Nyahuka receives on average 2,681 mm of precipitation per year, spread over about 264 rainy days.
Is it sunny in Nyahuka?
Nyahuka gets on average 10.6 hours of sunshine per day, roughly 3,869 hours per year over 1940-2025.
Are there tropical nights in Nyahuka?
Yes: Nyahuka has on average 1 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Nyahuka?
In Nyahuka, between 1940 and 2025, the highest apparent temperature reached 37.4 °C on 25 February 2005, and the lowest was 10.7 °C on 1 February 2012.
Compare Nyahuka with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Nyahuka