Suleja climate — normals and trends
Suleja (Nigeria) has a tropical savanna climate (Aw) under the Köppen-Geiger classification. Its mean annual temperature is 26.1 °C and it receives 1,521 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 March (29.4 °C on average) and the coldest is August (23.2 °C). Rainfall peaks in September.
Suleja averages 0 frost days, 213 hot days (≥ 30 °C) and 171 rainy days per year.
Suleja has warmed by +1.4 °C between 1940 and 2025, or +0.17 °C per decade. This trend is statistically significant.
The hottest day of the period reached 40.7 °C (on 4 March 2005) and the coldest 13.8 °C (on 8 January 1957).
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
SulejaNiger State
- coords
- 9.18°, 7.18°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
26.1°C
Average daily high
31.0°C
Average daily low
21.9°C
Annual rainfall
1,521mm
Sunshine / day
9.5h
Mean relative humidity
64%
Average peak wind
11.0km/h
Seasonal range
6.2°C
Frost days (< 0 °C)
0 d/yr
Hot days (≥ 30 °C)
213 d/yr
Rainy days (≥ 1 mm)
171 d/yr
Annual snowfall
0.0 cm
Average feels-like high
34.3 °C
Average feels-like low
23.4 °C
Average peak gust
26.3 km/h
Tropical nights (≥ 20 °C)
333 d/yr
Solar radiation
18.8 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+1.4 °C
since 1940
+0.2 °C per decade · r² = 0.63 · 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
40.7 °C
4 March 2005
Coldest day
13.8 °C
8 January 1957
Wettest day
151 mm
16 September 2012
Windiest day
25.7 km/h
12 June 1950
Strongest gust
53.6 km/h
31 March 2007
Hottest feels-like
44.2 °C
28 March 2024
Coldest feels-like
8.2 °C
8 January 1957
Sunniest day
12.5 h
2 June 1943
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 | 35.4 °C | +1.7 °C | 0 mm | -2 mm |
| Feb | 36.5 °C | +1.6 °C | 3 mm | -3 mm |
| Mar | 37.6 °C | +2.4 °C | 1 mm | -22 mm |
| Apr | 35.6 °C | +2.0 °C | 44 mm | -23 mm |
| May | 32.5 °C | +1.8 °C | 130 mm | -19 mm |
| Jun | 30.1 °C | +1.7 °C | 111 mm | -92 mm |
| Jul | 27.8 °C | +1.1 °C | 373 mm | +108 mm |
| Aug | 26.7 °C | +0.3 °C | 317 mm | +16 mm |
| Sep | 28.7 °C | +1.0 °C | 262 mm | -55 mm |
| Oct | 30.6 °C | +1.1 °C | 204 mm | +34 mm |
| Nov | 34.5 °C | +2.3 °C | 7 mm | -9 mm |
| Dec | 35.1 °C | +1.8 °C | 0 mm | -2 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 Suleja?
Suleja has a tropical savanna climate (Köppen Aw). Over 1940-2025, the average annual temperature is 26.1 °C and it receives 1,521 mm of precipitation per year.
What is the hottest day ever recorded in Suleja?
The hottest day measured in Suleja between 1940 and 2025 was 4 March 2005, reaching 40.7 °C.
What is the coldest day in Suleja?
The coldest day measured in Suleja between 1940 and 2025 was 8 January 1957, at 13.8 °C.
Does it snow in Suleja?
Almost never: Suleja sees virtually no snow, with about 0 frost days per year.
Has the climate of Suleja warmed?
Yes: Suleja warmed by +1.4 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Suleja?
The wettest day measured in Suleja between 1940 and 2025 was 16 September 2012, with 151 mm of rain in 24 hours.
What was the windiest day in Suleja?
The windiest day measured in Suleja between 1940 and 2025 was 12 June 1950, with winds reaching 25.7 km/h.
What is the warmest month in Suleja?
The warmest month in Suleja is March (29.4 °C on average); the coldest is August (23.2 °C).
How much does it rain in Suleja?
Suleja receives on average 1,521 mm of precipitation per year, spread over about 171 rainy days.
Is it sunny in Suleja?
Suleja gets on average 9.5 hours of sunshine per day, roughly 3,468 hours per year over 1940-2025.
Are there tropical nights in Suleja?
Yes: Suleja has on average 333 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Suleja?
In Suleja, between 1940 and 2025, the highest apparent temperature reached 44.2 °C on 28 March 2024, and the lowest was 8.2 °C on 8 January 1957.
Compare Suleja with another city
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Nearby cities
The climate around Suleja