Common information

Country
Poland
Population
127 676

Weather, climate, temperature by months in Opole

Season Autumn Winter Spring Summer
Month Sep Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Year
Record high, °C 32 26 15 12 7 12 21 27 28 31 32 36 36
Average high, °C 19 13 5 2 0 -1 5 11 17 22 23 23 12
Average temperature, °C 13 8 4 0 -2 0 2 7 12 16 17 17 8
Average low, °C 9 5 0 -1 -5 -9 -2 2 7 11 13 12 4
Record low, °C 2 -6 -11 -15 -25 -27 -17 -3 -2 3 7 7 -27
Rain, days 4 4 3 7 4 4 3 7 4 5 8 4 57
Snow, days 0 1 7 12 14 12 8 4 0 0 0 0 58
Fog, days 26 26 26 27 26 23 26 23 22 23 22 22 292
Thunderstorms, days 0 0 0 0 0 0 0 0 2 3 2 2 9
Average precipitation, mm. 51 40 42 39 34 30 32 41 66 76 85 78 614
Relative humidity, % 79 85 85 88 85 83 81 78 71 73 76 76 80
Relative humidity morning, % 92 88 92 93 92 89 92 90 86 87 88 88 90
Relative humidity evening, % 86 85 91 92 91 89 89 84 78 80 79 78 85
Wind speed, km/h 27 32 33 38 38 33 32 25 25 22 22 22 29
Day Length, часов 13 11 10 9 9 11 13 15 16 17 17 15 13
Dew point, °C 10 5 0 -1 -5 -7 -2 2 7 11 13 12 45
Growing degree-day, °C 83 0 0 0 0 0 0 0 52 167 207 207 715
Solar radiation, global, Mj/m2 10 6 3 3 3 6 10 13 18 17 18 16 10

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