Hola climate — normals and trends
Hola (Kenya) has a hot semi-arid climate (BSh) under the Köppen-Geiger classification. Its mean annual temperature is 27.7 °C and it receives 362 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 (29.7 °C on average) and the coldest is July (25.8 °C). Rainfall peaks in November.
Hola averages 0 frost days, 345 hot days (≥ 30 °C) and 85 rainy days per year.
Hola has warmed by +1.7 °C between 1940 and 2025, or +0.20 °C per decade. This trend is statistically significant.
The hottest day of the period reached 42.4 °C (on 27 March 1941) and the coldest 17.4 °C (on 18 September 1970).
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
HolaTana River County
- coords
- -1.48°, 40.03°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
27.7°C
Average daily high
33.4°C
Average daily low
23.6°C
Annual rainfall
362mm
Sunshine / day
11.1h
Mean relative humidity
67%
Average peak wind
20.4km/h
Seasonal range
3.9°C
Frost days (< 0 °C)
0 d/yr
Hot days (≥ 30 °C)
345 d/yr
Rainy days (≥ 1 mm)
85 d/yr
Annual snowfall
0.0 cm
Average feels-like high
35.8 °C
Average feels-like low
26.6 °C
Average peak gust
40.6 km/h
Tropical nights (≥ 20 °C)
364 d/yr
Solar radiation
20.2 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+1.7 °C
since 1940
+0.2 °C per decade · r² = 0.66 · 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
42.4 °C
27 March 1941
Coldest day
17.4 °C
18 September 1970
Wettest day
71 mm
13 May 2007
Windiest day
36.1 km/h
25 June 1978
Strongest gust
70.9 km/h
8 August 1954
Hottest feels-like
45.4 °C
18 March 2016
Coldest feels-like
18.3 °C
4 August 1996
Sunniest day
12.1 h
11 January 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 | 36.0 °C | +0.9 °C | 0 mm | -16 mm |
| Feb | 36.5 °C | +0.5 °C | 1 mm | -8 mm |
| Mar | 36.3 °C | +0.4 °C | 27 mm | -6 mm |
| Apr | 35.0 °C | +0.8 °C | 81 mm | +16 mm |
| May | 33.7 °C | +1.3 °C | 32 mm | -13 mm |
| Jun | 32.6 °C | +0.8 °C | 9 mm | -1 mm |
| Jul | 31.8 °C | +0.7 °C | 5 mm | -3 mm |
| Aug | 31.5 °C | +0.1 °C | 8 mm | -2 mm |
| Sep | 33.1 °C | +0.7 °C | 10 mm | -4 mm |
| Oct | 34.1 °C | +0.8 °C | 50 mm | +18 mm |
| Nov | 34.6 °C | +1.3 °C | 13 mm | -56 mm |
| Dec | 35.9 °C | +2.3 °C | 21 mm | -29 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 Hola?
Hola has a hot semi-arid climate (Köppen BSh). Over 1940-2025, the average annual temperature is 27.7 °C and it receives 362 mm of precipitation per year.
What is the hottest day ever recorded in Hola?
The hottest day measured in Hola between 1940 and 2025 was 27 March 1941, reaching 42.4 °C.
What is the coldest day in Hola?
The coldest day measured in Hola between 1940 and 2025 was 18 September 1970, at 17.4 °C.
Does it snow in Hola?
Almost never: Hola sees virtually no snow, with about 0 frost days per year.
Has the climate of Hola warmed?
Yes: Hola warmed by +1.7 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Hola?
The wettest day measured in Hola between 1940 and 2025 was 13 May 2007, with 71 mm of rain in 24 hours.
What was the windiest day in Hola?
The windiest day measured in Hola between 1940 and 2025 was 25 June 1978, with winds reaching 36.1 km/h.
What is the warmest month in Hola?
The warmest month in Hola is March (29.7 °C on average); the coldest is July (25.8 °C).
How much does it rain in Hola?
Hola receives on average 362 mm of precipitation per year, spread over about 85 rainy days.
Is it sunny in Hola?
Hola gets on average 11.1 hours of sunshine per day, roughly 4,052 hours per year over 1940-2025.
Are there tropical nights in Hola?
Yes: Hola has on average 364 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Hola?
In Hola, between 1940 and 2025, the highest apparent temperature reached 45.4 °C on 18 March 2016, and the lowest was 18.3 °C on 4 August 1996.
Compare Hola with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Hola