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Starachowice, Poland climate
Cfb Oceanic / temperate
Starachowice has a seasonal cool-temperate climate (Oceanic / temperate, Köppen Cfb). The hottest month is July with an average daily high near 77°F, while the coldest is January averaging around 22°F at night. Around 25 inches of precipitation falls each year, peaking in July (3.6 inches) and easing off in February (1.4 inches). At latitude 51°N, day length swings from 7.7 hours in midwinter to 16.3 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 figuresHours of sunshine per day
Estimated sunny hours each month — daylight length × clear-sky fraction · 1991–2020 monthly cloud cover (NASA POWER)Starachowice climate normals (1991–2020)
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high (°F) | 33 | 37 | 45 | 58 | 67 | 73 | 77 | 76 | 66 | 56 | 44 | 35 |
| Avg temp (°F) | 28 | 30 | 37 | 47 | 56 | 62 | 66 | 65 | 56 | 47 | 38 | 30 |
| Avg low (°F) | 22 | 23 | 28 | 36 | 45 | 51 | 55 | 53 | 46 | 38 | 32 | 25 |
| Precipitation (in) | 1.6 | 1.4 | 1.7 | 1.6 | 2.8 | 2.7 | 3.6 | 2.7 | 2.3 | 1.8 | 1.6 | 1.5 |
| Jan – Jun | Jan | Feb | Mar | Apr | May | Jun |
|---|---|---|---|---|---|---|
| Avg high (°F) | 33 | 37 | 45 | 58 | 67 | 73 |
| Avg temp (°F) | 28 | 30 | 37 | 47 | 56 | 62 |
| Avg low (°F) | 22 | 23 | 28 | 36 | 45 | 51 |
| Precipitation (in) | 1.6 | 1.4 | 1.7 | 1.6 | 2.8 | 2.7 |
| Jul – Dec | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|
| Avg high (°F) | 77 | 76 | 66 | 56 | 44 | 35 |
| Avg temp (°F) | 66 | 65 | 56 | 47 | 38 | 30 |
| Avg low (°F) | 55 | 53 | 46 | 38 | 32 | 25 |
| Precipitation (in) | 3.6 | 2.7 | 2.3 | 1.8 | 1.6 | 1.5 |
Sky & atmosphere
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Cloud cover (%) | 75 | 76 | 69 | 66 | 66 | 66 | 65 | 60 | 63 | 69 | 75 | 74 |
| Relative humidity (%) | 93 | 91 | 84 | 76 | 73 | 70 | 67 | 65 | 72 | 82 | 91 | 93 |
| Wind speed (mph) | 8.0 | 7.9 | 7.8 | 6.5 | 5.9 | 5.7 | 5.5 | 5.3 | 6.0 | 6.5 | 6.8 | 7.5 |
| Jan – Jun | Jan | Feb | Mar | Apr | May | Jun |
|---|---|---|---|---|---|---|
| Cloud cover (%) | 75 | 76 | 69 | 66 | 66 | 66 |
| Relative humidity (%) | 93 | 91 | 84 | 76 | 73 | 70 |
| Wind speed (mph) | 8.0 | 7.9 | 7.8 | 6.5 | 5.9 | 5.7 |
| Jul – Dec | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|
| Cloud cover (%) | 65 | 60 | 63 | 69 | 75 | 74 |
| Relative humidity (%) | 67 | 65 | 72 | 82 | 91 | 93 |
| Wind speed (mph) | 5.5 | 5.3 | 6.0 | 6.5 | 6.8 | 7.5 |
Methodology & sources
Temperature & precipitation — 1991–2020 normals computed from 30 years of daily observations at Kielce-sukow, a weather station, about 36 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.