December weather forecastMrowla, Poland
December
Weather in December
December, the first month of the winter in Mrowla, is also an icy month, with an average temperature fluctuating between -2.1°C (28.2°F) and 1.9°C (35.4°F).Temperature
The arrival of December corresponds with a temperature reduction, down from November's frosty 7.9°C (46.2°F) to an icy 1.9°C (35.4°F). Mrowla notes an average temperature descent to a freezing cold -2.1°C (28.2°F) in December, a small shift from its daytime peak.Humidity
The average relative humidity in December in Mrowla is 87%.Rainfall
In Mrowla, in December, it is raining for 9.4 days, with typically 31mm (1.22") of accumulated precipitation. In Mrowla, during the entire year, the rain falls for 144.4 days and collects up to 437mm (17.2") of precipitation.Snowfall
Months with snowfall are January through April, October through December. In Mrowla, Poland, in December, snow falls for 10.9 days, with typically accumulated 94mm (3.7") of snow. In Mrowla, Poland, during the entire year, snow falls for 50.2 days and aggregates up to 384mm (15.12") of snow.Daylight
The month with the shortest days is December, with an average of 8h and 12min of daylight.On the first day of December, sunrise is at 07:10 and sunset at 15:33. On the last day of the month, sunrise is at 07:31 and sunset at 15:39 CET.
Sunshine
In December, the average sunshine is 3.4h.UV index
The months with the lowest UV index in Mrowla are January, November and December, with an average maximum UV index of 1. A UV Index of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV rays for ordinary individuals.Note: The daily maximum UV index of 1 in December interprets into the following advice:
Babies, children, and individuals with sensitive skin should always have protection against extended sun exposure. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. Always opt for UVA and UVB-resistant sunglasses on radiant days. Watch out! The Sun's UV radiation can be nearly magnified twofold due to snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Mrowla, Poland
- Average high temperature in December: 1.9°C
The warmest month (with the highest average high temperature) is August (25.4°C).
The month with the lowest average high temperature is January (-0.1°C).
- Average low temperature in December: -2.1°C
The months with the highest average low temperature are July and August (14°C).
The coldest month (with the lowest average low temperature) is January (-4.3°C).
Average pressure in December
Mrowla, Poland
- Average pressure in December: 1018.6mbar
The month with the highest atmospheric pressure is October (1019.1mbar).
The month with the lowest atmospheric pressure is July (1014.3mbar).
Average wind speed in December
Mrowla, Poland
- Average wind speed in December: 14.2km/h
The windiest month (with the highest average wind speed) is December (14.2km/h).
The calmest month (with the lowest average wind speed) is August (9.3km/h).
Average humidity in December
Mrowla, Poland
- Average humidity in December: 87%
The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is August (69%).
Average rainfall in December
Mrowla, Poland
- Average rainfall in December: 31mm
The wettest month (with the highest rainfall) is May (68mm).
The driest month (with the least rainfall) is March (23mm).
Average rainfall days in December
Mrowla, Poland
- Average rainfall days in December: 9.4 days
The month with the highest number of rainy days is May (18.3 days).
The month with the least rainy days is January (7.1 days).
Average snowfall in December
Mrowla, Poland
- Average snowfall in December: 94mm
The month with the highest snowfall is January (98mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in December
Mrowla, Poland
- Average snowfall days in December: 10.9 days
The month with the highest number of snowfall days is January (14.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Mrowla, Poland
- Average daylight in December: 8h and 12min
The month with the longest days is June (Average daylight: 16h and 18min).
The month with the shortest days is December (Average daylight: 8h and 12min).
- Average sunshine in December: 3h and 24min
The month with the most sunshine is August (Average sunshine: 10h and 24min).
The months with the least sunshine are January and February (Average sunshine: 2h and 48min).
Average sunshine days in December
Mrowla, Poland
- Average sunshine days in December: 11.9 days
The month with the most sunshine days is October (18 days).
The month with the least sunshine days is June (9.5 days).
Average UV index in December
Mrowla, Poland
- Average UV index in December: 1
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, November and December (UV index 1).
Average cloud cover in December
Mrowla, Poland
- Average cloud cover in December: 67
The months with the most cloud cover are January and February (Cloud cover 72).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in December
Mrowla, Poland
- Average visibility in December: 8km
The months with the highest visibility are March, April, June, July, August, September and October (9km).
The months with the lowest visibility are January and February (7km).
