December weather forecastTarchomin, Poland
December
Weather in December
December, the first month of the winter in Tarchomin, is also an icy month, with an average temperature ranging between min -1.3°C (29.7°F) and max 2.3°C (36.1°F).Temperature
The transition to December results in a modest reduction in average high-temperature, moving from a frosty 7.2°C (45°F) in November to an icy 2.3°C (36.1°F). December in Tarchomin, Poland, sees a slight dip to an average low temperature of -1.3°C (29.7°F) from the daytime highs.Humidity
In December, the average relative humidity is 87%.Rainfall
In December, in Tarchomin, the rain falls for 11.3 days. Throughout December, 32mm (1.26") of precipitation is accumulated. Throughout the year, there are 141.3 rainfall days, and 353mm (13.9") of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. In December, it is snowing for 9.9 days. Throughout December, 63mm (2.48") of snow is accumulated. Throughout the year, in Tarchomin, there are 48.2 snowfall days, and 369mm (14.53") of snow is accumulated.Daylight
The month with the shortest days is December, with an average of 7h and 48min of daylight.On the first day of the month, sunrise is at 07:23 and sunset at 15:26. On the last day of December, sunrise is at 07:45 and sunset at 15:32 CET.
Sunshine
In December, the average sunshine in Tarchomin is 3.3h.UV index
January and December, with an average maximum UV index of 1, are months with the lowest UV index in Tarchomin. A UV Index estimate of 2, and below, represents a low threat to health from unsafe exposure to UV radiation for the ordinary person.Note: The average daily UV index of 1 in December transforms into the following instructions:
While most can endure approximately an hour in the sun without burning, children always require protection from sunlight. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses. Take precaution! The reflection from snow can almost double the UV radiation of the Sun.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Tarchomin, Poland
- Average high temperature in December: 2.3°C
The warmest month (with the highest average high temperature) is August (25°C).
The month with the lowest average high temperature is January (-0.4°C).
- Average low temperature in December: -1.3°C
The month with the highest average low temperature is August (15.2°C).
The coldest month (with the lowest average low temperature) is January (-3.8°C).
Average pressure in December
Tarchomin, Poland
- Average pressure in December: 1016.1mbar
The month with the highest atmospheric pressure is October (1018.1mbar).
The month with the lowest atmospheric pressure is July (1013.5mbar).
Average wind speed in December
Tarchomin, Poland
- Average wind speed in December: 13.7km/h
The windiest month (with the highest average wind speed) is December (13.7km/h).
The calmest month (with the lowest average wind speed) is August (10.3km/h).
Average humidity in December
Tarchomin, Poland
- Average humidity in December: 87%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is August (66%).
Average rainfall in December
Tarchomin, Poland
- Average rainfall in December: 32mm
The wettest month (with the highest rainfall) is May (52mm).
The driest months (with the least rainfall) are April and November (21mm).
Average rainfall days in December
Tarchomin, Poland
- Average rainfall days in December: 11.3 days
The month with the highest number of rainy days is May (16 days).
The month with the least rainy days is January (8.3 days).
Average snowfall in December
Tarchomin, Poland
- Average snowfall in December: 63mm
The month with the highest snowfall is January (133mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Tarchomin, Poland
- Average snowfall days in December: 9.9 days
The month with the highest number of snowfall days is January (15.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Tarchomin, Poland
- Average daylight in December: 7h and 48min
The month with the longest days is June (Average daylight: 16h and 42min).
The month with the shortest days is December (Average daylight: 7h and 48min).
- Average sunshine in December: 3h and 18min
The month with the most sunshine is August (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 2h and 54min).
Average sunshine days in December
Tarchomin, Poland
- Average sunshine days in December: 10.6 days
The month with the most sunshine days is August (18.6 days).
The month with the least sunshine days is February (9.3 days).
Average UV index in December
Tarchomin, Poland
- Average UV index in December: 1
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in December
Tarchomin, Poland
- Average cloud cover in December: 68
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 30).
Average visibility in December
Tarchomin, Poland
- Average visibility in December: 8km
The months with the highest visibility are June and August (10km).
The month with the lowest visibility is January (7km).
