Lwakyomba climate — normals and trends
Lwakyomba (Uganda) has a tropical savanna climate (Aw) under the Köppen-Geiger classification. Its mean annual temperature is 21.7 °C and it receives 1,399 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 (23.4 °C on average) and the coldest is July (21.1 °C). Rainfall peaks in October.
Lwakyomba averages 0 frost days, 46 hot days (≥ 30 °C) and 222 rainy days per year.
Lwakyomba has warmed by +2.7 °C between 1940 and 2025, or +0.31 °C per decade. This trend is statistically significant.
The hottest day of the period reached 37.2 °C (on 21 February 2005) and the coldest 12.5 °C (on 23 July 1953).
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
LwakyombaWestern Region
- coords
- 1.12°, 31.40°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
21.7°C
Average daily high
27.5°C
Average daily low
17.4°C
Annual rainfall
1,399mm
Sunshine / day
10.3h
Mean relative humidity
78%
Average peak wind
10.4km/h
Seasonal range
2.3°C
Frost days (< 0 °C)
0 d/yr
Hot days (≥ 30 °C)
46 d/yr
Rainy days (≥ 1 mm)
222 d/yr
Annual snowfall
0.0 cm
Average feels-like high
30.5 °C
Average feels-like low
18.8 °C
Average peak gust
27.6 km/h
Tropical nights (≥ 20 °C)
14 d/yr
Solar radiation
19.1 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+2.7 °C
since 1940
+0.3 °C per decade · r² = 0.74 · 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
37.2 °C
21 February 2005
Coldest day
12.5 °C
23 July 1953
Wettest day
74 mm
27 April 1992
Windiest day
23.0 km/h
19 February 1965
Strongest gust
54.0 km/h
15 February 2012
Hottest feels-like
39.1 °C
29 March 2016
Coldest feels-like
11.4 °C
17 February 1958
Sunniest day
12.0 h
27 March 1940
Normals computed over complete calendar years 1940–2025.
A specific year
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Across the whole year
Month by month
| High | vs. normal | Precipitation | vs. normal | |
|---|---|---|---|---|
| Jan | 31.4 °C | +2.5 °C | 2 mm | -38 mm |
| Feb | 33.3 °C | +3.5 °C | 8 mm | -50 mm |
| Mar | 31.3 °C | +2.4 °C | 100 mm | -26 mm |
| Apr | 28.2 °C | +0.8 °C | 205 mm | +43 mm |
| May | 28.1 °C | +1.3 °C | 114 mm | -27 mm |
| Jun | 28.3 °C | +1.5 °C | 40 mm | -39 mm |
| Jul | 28.6 °C | +1.8 °C | 43 mm | -30 mm |
| Aug | 27.5 °C | +0.6 °C | 207 mm | +85 mm |
| Sep | 29.1 °C | +1.9 °C | 80 mm | -75 mm |
| Oct | 27.6 °C | +0.8 °C | 173 mm | -30 mm |
| Nov | 28.6 °C | +2.1 °C | 61 mm | -105 mm |
| Dec | 29.4 °C | +2.1 °C | 33 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 Lwakyomba?
Lwakyomba has a tropical savanna climate (Köppen Aw). Over 1940-2025, the average annual temperature is 21.7 °C and it receives 1,399 mm of precipitation per year.
What is the hottest day ever recorded in Lwakyomba?
The hottest day measured in Lwakyomba between 1940 and 2025 was 21 February 2005, reaching 37.2 °C.
What is the coldest day in Lwakyomba?
The coldest day measured in Lwakyomba between 1940 and 2025 was 23 July 1953, at 12.5 °C.
Does it snow in Lwakyomba?
Almost never: Lwakyomba sees virtually no snow, with about 0 frost days per year.
Has the climate of Lwakyomba warmed?
Yes: Lwakyomba warmed by +2.7 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Lwakyomba?
The wettest day measured in Lwakyomba between 1940 and 2025 was 27 April 1992, with 74 mm of rain in 24 hours.
What was the windiest day in Lwakyomba?
The windiest day measured in Lwakyomba between 1940 and 2025 was 19 February 1965, with winds reaching 23.0 km/h.
What is the warmest month in Lwakyomba?
The warmest month in Lwakyomba is February (23.4 °C on average); the coldest is July (21.1 °C).
How much does it rain in Lwakyomba?
Lwakyomba receives on average 1,399 mm of precipitation per year, spread over about 222 rainy days.
Is it sunny in Lwakyomba?
Lwakyomba gets on average 10.3 hours of sunshine per day, roughly 3,760 hours per year over 1940-2025.
Are there tropical nights in Lwakyomba?
Yes: Lwakyomba has on average 14 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Lwakyomba?
In Lwakyomba, between 1940 and 2025, the highest apparent temperature reached 39.1 °C on 29 March 2016, and the lowest was 11.4 °C on 17 February 1958.
Compare Lwakyomba with another city
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Nearby cities
The climate around Lwakyomba