Mehoni climate — normals and trends
Mehoni (Ethiopia) has a humid subtropical climate (Cfa) under the Köppen-Geiger classification. Its mean annual temperature is 19.5 °C and it receives 951 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 June (22.5 °C on average) and the coldest is January (16.4 °C). Rainfall peaks in July.
Mehoni averages 0 frost days, 19 hot days (≥ 30 °C) and 128 rainy days per year.
Mehoni has warmed by +2.3 °C between 1940 and 2025, or +0.27 °C per decade. This trend is statistically significant.
The hottest day of the period reached 33.9 °C (on 20 June 2017) and the coldest 4.5 °C (on 9 January 1944).
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
MehoniAfar Region
- coords
- 12.80°, 39.64°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
19.5°C
Average daily high
25.4°C
Average daily low
14.2°C
Annual rainfall
951mm
Sunshine / day
10.9h
Mean relative humidity
58%
Average peak wind
12.3km/h
Seasonal range
6.1°C
Frost days (< 0 °C)
0 d/yr
Hot days (≥ 30 °C)
19 d/yr
Rainy days (≥ 1 mm)
128 d/yr
Annual snowfall
0.0 cm
Average feels-like high
25.5 °C
Average feels-like low
13.4 °C
Average peak gust
34.1 km/h
Tropical nights (≥ 20 °C)
0 d/yr
Solar radiation
21.4 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+2.3 °C
since 1940
+0.3 °C per decade · r² = 0.73 · 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
33.9 °C
20 June 2017
Coldest day
4.5 °C
9 January 1944
Wettest day
90 mm
23 March 1951
Windiest day
23.6 km/h
26 July 1966
Strongest gust
62.6 km/h
26 July 1966
Hottest feels-like
33.1 °C
13 April 2003
Coldest feels-like
0.8 °C
9 January 1944
Sunniest day
12.3 h
14 May 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 | 24.5 °C | +1.9 °C | 4 mm | -41 mm |
| Feb | 25.9 °C | +2.5 °C | 9 mm | -55 mm |
| Mar | 26.4 °C | +1.7 °C | 68 mm | -41 mm |
| Apr | 28.3 °C | +2.6 °C | 32 mm | -83 mm |
| May | 29.7 °C | +2.1 °C | 31 mm | -26 mm |
| Jun | 31.0 °C | +1.8 °C | 12 mm | -39 mm |
| Jul | 28.0 °C | +1.0 °C | 217 mm | +18 mm |
| Aug | 25.9 °C | -0.5 °C | 328 mm | +140 mm |
| Sep | 27.5 °C | +0.9 °C | 72 mm | +20 mm |
| Oct | 25.6 °C | +0.6 °C | 4 mm | -16 mm |
| Nov | 24.7 °C | +0.8 °C | 0 mm | -24 mm |
| Dec | 23.4 °C | +0.7 °C | 26 mm | -3 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 Mehoni?
Mehoni has a humid subtropical climate (Köppen Cfa). Over 1940-2025, the average annual temperature is 19.5 °C and it receives 951 mm of precipitation per year.
What is the hottest day ever recorded in Mehoni?
The hottest day measured in Mehoni between 1940 and 2025 was 20 June 2017, reaching 33.9 °C.
What is the coldest day in Mehoni?
The coldest day measured in Mehoni between 1940 and 2025 was 9 January 1944, at 4.5 °C.
Does it snow in Mehoni?
Almost never: Mehoni sees virtually no snow, with about 0 frost days per year.
Has the climate of Mehoni warmed?
Yes: Mehoni warmed by +2.3 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Mehoni?
The wettest day measured in Mehoni between 1940 and 2025 was 23 March 1951, with 90 mm of rain in 24 hours.
What was the windiest day in Mehoni?
The windiest day measured in Mehoni between 1940 and 2025 was 26 July 1966, with winds reaching 23.6 km/h.
What is the warmest month in Mehoni?
The warmest month in Mehoni is June (22.5 °C on average); the coldest is January (16.4 °C).
How much does it rain in Mehoni?
Mehoni receives on average 951 mm of precipitation per year, spread over about 128 rainy days.
Is it sunny in Mehoni?
Mehoni gets on average 10.9 hours of sunshine per day, roughly 3,979 hours per year over 1940-2025.
Are there tropical nights in Mehoni?
Almost never: tropical nights (temperature staying above 20 °C) are virtually non-existent in Mehoni.
What was the most extreme apparent temperature in Mehoni?
In Mehoni, between 1940 and 2025, the highest apparent temperature reached 33.1 °C on 13 April 2003, and the lowest was 0.8 °C on 9 January 1944.
Compare Mehoni with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Mehoni