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Irpin, Ukraine climate
Cfb Oceanic / temperate
Irpin has a seasonal cool-temperate climate (Oceanic / temperate, Köppen Cfb). The hottest month is July with an average daily high near 26°C, while the coldest is January averaging around −5°C at night. Around 630 mm of precipitation falls each year, peaking in June (76 mm) and easing off in January (34 mm). At latitude 50°N, day length swings from 7.8 hours in midwinter to 16.2 hours at midsummer.
Temperature & precipitation
Daily high–low temperature range with the monthly average, plus monthly precipitation · 1991–2020 normals · hover a month for the exact figuresClear vs cloudy days
Share of days each month that are clear, partly cloudy or cloudy · 1991–2020 · hover a month for the day countsIrpin climate normals (1991–2020)
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high (°C) | 0 | 1 | 6 | 15 | 21 | 24 | 26 | 26 | 19 | 12 | 5 | 0 |
| Avg temp (°C) | −3 | −2 | 2 | 10 | 15 | 19 | 21 | 20 | 14 | 8 | 2 | −3 |
| Avg low (°C) | −5 | −5 | −1 | 5 | 10 | 14 | 16 | 15 | 10 | 5 | −1 | −5 |
| Precipitation (mm) | 34 | 38 | 41 | 46 | 57 | 76 | 65 | 67 | 61 | 51 | 56 | 39 |
| Jan – Jun | Jan | Feb | Mar | Apr | May | Jun |
|---|---|---|---|---|---|---|
| Avg high (°C) | 0 | 1 | 6 | 15 | 21 | 24 |
| Avg temp (°C) | −3 | −2 | 2 | 10 | 15 | 19 |
| Avg low (°C) | −5 | −5 | −1 | 5 | 10 | 14 |
| Precipitation (mm) | 34 | 38 | 41 | 46 | 57 | 76 |
| Jul – Dec | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|
| Avg high (°C) | 26 | 26 | 19 | 12 | 5 | 0 |
| Avg temp (°C) | 21 | 20 | 14 | 8 | 2 | −3 |
| Avg low (°C) | 16 | 15 | 10 | 5 | −1 | −5 |
| Precipitation (mm) | 65 | 67 | 61 | 51 | 56 | 39 |
How often — frequency of weather events
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Days with measurable rain (days) | 12 | 10 | 10 | 7 | 9 | 8 | 7 | 6 | 7 | 8 | 9 | 11 |
| Days with high ≥ 32°C (days) | — | — | — | — | 0.1 | 0.7 | 2 | 3 | 0.2 | — | — | — |
| Days with low ≤ 0°C (days) | 19 | 17 | 13 | 2 | — | — | — | — | 0.0 | 3 | 10 | 17 |
| Jan – Jun | Jan | Feb | Mar | Apr | May | Jun |
|---|---|---|---|---|---|---|
| Days with measurable rain (days) | 12 | 10 | 10 | 7 | 9 | 8 |
| Days with high ≥ 32°C (days) | — | — | — | — | 0.1 | 0.7 |
| Days with low ≤ 0°C (days) | 19 | 17 | 13 | 2 | — | — |
| Jul – Dec | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|
| Days with measurable rain (days) | 7 | 6 | 7 | 8 | 9 | 11 |
| Days with high ≥ 32°C (days) | 2 | 3 | 0.2 | — | — | — |
| Days with low ≤ 0°C (days) | — | — | 0.0 | 3 | 10 | 17 |
Sky & atmosphere
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Cloud cover (%) | 74 | 74 | 70 | 65 | 61 | 58 | 56 | 52 | 60 | 67 | 76 | 74 |
| Clear days (≤ 30% cloud) | 3 | 3 | 4 | 5 | 5 | 6 | 7 | 9 | 7 | 5 | 2 | 3 |
| Partly cloudy days (30–70%) | 8 | 8 | 8 | 9 | 11 | 13 | 13 | 11 | 10 | 9 | 7 | 7 |
| Cloudy days (≥ 70%) | 20 | 18 | 19 | 16 | 14 | 11 | 11 | 11 | 13 | 17 | 21 | 21 |
| Relative humidity (%) | 94 | 92 | 84 | 74 | 71 | 69 | 67 | 62 | 68 | 78 | 89 | 94 |
| Wind speed (km/h) | 11.8 | 12.2 | 12.4 | 10.9 | 10.0 | 9.7 | 9.0 | 8.8 | 9.9 | 10.4 | 10.9 | 11.1 |
| Jan – Jun | Jan | Feb | Mar | Apr | May | Jun |
|---|---|---|---|---|---|---|
| Cloud cover (%) | 74 | 74 | 70 | 65 | 61 | 58 |
| Clear days (≤ 30% cloud) | 3 | 3 | 4 | 5 | 5 | 6 |
| Partly cloudy days (30–70%) | 8 | 8 | 8 | 9 | 11 | 13 |
| Cloudy days (≥ 70%) | 20 | 18 | 19 | 16 | 14 | 11 |
| Relative humidity (%) | 94 | 92 | 84 | 74 | 71 | 69 |
| Wind speed (km/h) | 11.8 | 12.2 | 12.4 | 10.9 | 10.0 | 9.7 |
| Jul – Dec | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|
| Cloud cover (%) | 56 | 52 | 60 | 67 | 76 | 74 |
| Clear days (≤ 30% cloud) | 7 | 9 | 7 | 5 | 2 | 3 |
| Partly cloudy days (30–70%) | 13 | 11 | 10 | 9 | 7 | 7 |
| Cloudy days (≥ 70%) | 11 | 11 | 13 | 17 | 21 | 21 |
| Relative humidity (%) | 67 | 62 | 68 | 78 | 89 | 94 |
| Wind speed (km/h) | 9.0 | 8.8 | 9.9 | 10.4 | 10.9 | 11.1 |
Methodology & sources
Temperature & precipitation — 1991–2020 normals computed from 15 years of daily observations at Kiev, a weather station, about 24 km from the city centre. The underlying daily records come from NOAA's global station network.
Cloud, humidity, wind & sunshine — modelled estimates from NASA POWER, NASA's satellite-and-reanalysis climatology. This is the standard global source for atmospheric variables, which are not measured at most weather stations.