Yarīm climate — normals and trends
Yarīm (Yemen) has a subtropical highland, dry winter climate (Cwb) under the Köppen-Geiger classification. Its mean annual temperature is 16.4 °C and it receives 885 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 (19.7 °C on average) and the coldest is December (13.5 °C). Rainfall peaks in August.
Yarīm averages 0 frost days, 0 hot days (≥ 30 °C) and 101 rainy days per year.
Yarīm has warmed by +2.5 °C between 1940 and 2025, or +0.30 °C per decade. This trend is statistically significant.
The hottest day of the period reached 31.5 °C (on 25 May 2025) and the coldest 0.2 °C (on 19 January 1987).
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
YarīmIbb Governorate
- coords
- 14.30°, 44.38°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
16.4°C
Average daily high
22.4°C
Average daily low
11.2°C
Annual rainfall
885mm
Sunshine / day
11.0h
Mean relative humidity
52%
Average peak wind
11.6km/h
Seasonal range
6.2°C
Frost days (< 0 °C)
0 d/yr
Hot days (≥ 30 °C)
0 d/yr
Rainy days (≥ 1 mm)
101 d/yr
Annual snowfall
0.0 cm
Average feels-like high
21.1 °C
Average feels-like low
9.5 °C
Average peak gust
34.8 km/h
Tropical nights (≥ 20 °C)
0 d/yr
Solar radiation
22.2 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+2.5 °C
since 1940
+0.3 °C per decade · r² = 0.83 · 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
31.5 °C
25 May 2025
Coldest day
0.2 °C
19 January 1987
Wettest day
129 mm
17 April 1981
Windiest day
30.6 km/h
26 June 1942
Strongest gust
74.5 km/h
26 June 1942
Hottest feels-like
30.1 °C
29 August 2010
Coldest feels-like
-4.4 °C
19 January 1987
Sunniest day
12.0 h
1 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 | 21.6 °C | +1.4 °C | 0 mm | -5 mm |
| Feb | 23.5 °C | +2.1 °C | 0 mm | -12 mm |
| Mar | 23.4 °C | +1.2 °C | 9 mm | -20 mm |
| Apr | 25.3 °C | +2.6 °C | 8 mm | -40 mm |
| May | 27.9 °C | +3.1 °C | 9 mm | -38 mm |
| Jun | 29.0 °C | +3.2 °C | 6 mm | -51 mm |
| Jul | 28.3 °C | +5.0 °C | 30 mm | -207 mm |
| Aug | 23.2 °C | +0.7 °C | 385 mm | +56 mm |
| Sep | 23.9 °C | +1.0 °C | 168 mm | +65 mm |
| Oct | 22.6 °C | +0.5 °C | 2 mm | -8 mm |
| Nov | 21.0 °C | +0.3 °C | 0 mm | -4 mm |
| Dec | 20.9 °C | +0.9 °C | 3 mm | -1 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 Yarīm?
Yarīm has a subtropical highland, dry winter climate (Köppen Cwb). Over 1940-2025, the average annual temperature is 16.4 °C and it receives 885 mm of precipitation per year.
What is the hottest day ever recorded in Yarīm?
The hottest day measured in Yarīm between 1940 and 2025 was 25 May 2025, reaching 31.5 °C.
What is the coldest day in Yarīm?
The coldest day measured in Yarīm between 1940 and 2025 was 19 January 1987, at 0.2 °C.
Does it snow in Yarīm?
Almost never: Yarīm sees virtually no snow, with about 0 frost days per year.
Has the climate of Yarīm warmed?
Yes: Yarīm warmed by +2.5 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Yarīm?
The wettest day measured in Yarīm between 1940 and 2025 was 17 April 1981, with 129 mm of rain in 24 hours.
What was the windiest day in Yarīm?
The windiest day measured in Yarīm between 1940 and 2025 was 26 June 1942, with winds reaching 30.6 km/h.
What is the warmest month in Yarīm?
The warmest month in Yarīm is June (19.7 °C on average); the coldest is December (13.5 °C).
How much does it rain in Yarīm?
Yarīm receives on average 885 mm of precipitation per year, spread over about 101 rainy days.
Is it sunny in Yarīm?
Yarīm gets on average 11.0 hours of sunshine per day, roughly 4,015 hours per year over 1940-2025.
Are there tropical nights in Yarīm?
Almost never: tropical nights (temperature staying above 20 °C) are virtually non-existent in Yarīm.
What was the most extreme apparent temperature in Yarīm?
In Yarīm, between 1940 and 2025, the highest apparent temperature reached 30.1 °C on 29 August 2010, and the lowest was -4.4 °C on 19 January 1987.
Compare Yarīm with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Yarīm