Olmaliq climate — normals and trends
Olmaliq (Uzbekistan) has a hot-summer mediterranean climate (Csa) under the Köppen-Geiger classification. Its mean annual temperature is 13.6 °C and it receives 523 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 July (26.7 °C on average) and the coldest is January (0.4 °C). Rainfall peaks in March.
Olmaliq averages 68 frost days, 78 hot days (≥ 30 °C) and 86 rainy days per year.
Olmaliq has warmed by +1.5 °C between 1940 and 2025, or +0.18 °C per decade. This trend is statistically significant.
The number of frost days there went from about 86 to 50 per year over the period.
The hottest day of the period reached 43.8 °C (on 5 July 1942) and the coldest -25.5 °C (on 27 January 1969).
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
OlmaliqTashkent Region
- coords
- 40.84°, 69.60°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
13.6°C
Average daily high
19.1°C
Average daily low
8.6°C
Annual rainfall
523mm
Sunshine / day
10.1h
Mean relative humidity
58%
Average peak wind
11.5km/h
Seasonal range
26.3°C
Frost days (< 0 °C)
68 d/yr
Hot days (≥ 30 °C)
78 d/yr
Rainy days (≥ 1 mm)
86 d/yr
Annual snowfall
71.1 cm
Average feels-like high
17.8 °C
Average feels-like low
6.2 °C
Average peak gust
28.2 km/h
Tropical nights (≥ 20 °C)
35 d/yr
Solar radiation
17.2 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+1.5 °C
since 1940
+0.2 °C per decade · r² = 0.18 · 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
43.8 °C
5 July 1942
Coldest day
-25.5 °C
27 January 1969
Wettest day
44 mm
14 May 2002
Windiest day
31.3 km/h
25 December 1947
Strongest gust
85.0 km/h
7 April 1959
Hottest feels-like
42.6 °C
10 July 1944
Coldest feels-like
-30.3 °C
27 January 1969
Snowiest day
19.6 cm
27 January 2006
Sunniest day
14.8 h
5 July 1947
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 | 5.9 °C | +1.2 °C | 38 mm | -12 mm |
| Feb | 8.6 °C | +1.8 °C | 49 mm | -13 mm |
| Mar | 15.5 °C | +2.6 °C | 77 mm | -15 mm |
| Apr | 23.6 °C | +3.9 °C | 27 mm | -64 mm |
| May | 29.7 °C | +4.4 °C | 28 mm | -23 mm |
| Jun | 32.6 °C | +1.6 °C | 11 mm | -7 mm |
| Jul | 34.9 °C | +1.9 °C | 1 mm | -7 mm |
| Aug | 32.6 °C | +1.4 °C | 0 mm | -4 mm |
| Sep | 28.3 °C | +1.8 °C | 0 mm | -6 mm |
| Oct | 22.6 °C | +2.9 °C | 7 mm | -26 mm |
| Nov | 14.9 °C | +2.7 °C | 19 mm | -32 mm |
| Dec | 8.7 °C | +2.2 °C | 119 mm | +64 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 Olmaliq?
Olmaliq has a hot-summer mediterranean climate (Köppen Csa). Over 1940-2025, the average annual temperature is 13.6 °C and it receives 523 mm of precipitation per year.
What is the hottest day ever recorded in Olmaliq?
The hottest day measured in Olmaliq between 1940 and 2025 was 5 July 1942, reaching 43.8 °C.
What is the coldest day in Olmaliq?
The coldest day measured in Olmaliq between 1940 and 2025 was 27 January 1969, at -25.5 °C.
Does it snow in Olmaliq?
Yes. Olmaliq gets on average 71.1 cm of snow per year and has around 68 frost days.
Has the climate of Olmaliq warmed?
Yes: Olmaliq warmed by +1.5 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Olmaliq?
The wettest day measured in Olmaliq between 1940 and 2025 was 14 May 2002, with 44 mm of rain in 24 hours.
What was the windiest day in Olmaliq?
The windiest day measured in Olmaliq between 1940 and 2025 was 25 December 1947, with winds reaching 31.3 km/h.
What is the warmest month in Olmaliq?
The warmest month in Olmaliq is July (26.7 °C on average); the coldest is January (0.4 °C).
How much does it rain in Olmaliq?
Olmaliq receives on average 523 mm of precipitation per year, spread over about 86 rainy days.
Is it sunny in Olmaliq?
Olmaliq gets on average 10.1 hours of sunshine per day, roughly 3,687 hours per year over 1940-2025.
What is the biggest single-day snowfall in Olmaliq?
The heaviest 24-hour snowfall measured in Olmaliq between 1940 and 2025 was 27 January 2006, with 19.6 cm.
Are there tropical nights in Olmaliq?
Yes: Olmaliq has on average 35 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Olmaliq?
In Olmaliq, between 1940 and 2025, the highest apparent temperature reached 42.6 °C on 10 July 1944, and the lowest was -30.3 °C on 27 January 1969.
Compare Olmaliq with another city
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Nearby cities
The climate around Olmaliq