January weather forecastGrocholin, Poland
January
Weather in January
January, like December, in Grocholin, Poland, is another cold winter month, with an average temperature ranging between max 0.3°C (32.5°F) and min -3°C (26.6°F).Temperature
January is the coldest month, with the temperature often reaching an average high of 0.3°C (32.5°F) and an average low of -3°C (26.6°F).Humidity
January and December, with an average relative humidity of 88%, are the most humid months.Rainfall
In Grocholin, in January, it is raining for 6.9 days, with typically 18mm (0.71") of accumulated precipitation. Throughout the year, in Grocholin, there are 133.9 rainfall days, and 333mm (13.11") of precipitation is accumulated.Snowfall
Months with snowfall in Grocholin are January through May, November and December. The month with the most snowfall in Grocholin is January, when snow falls for 7.1 days and typically aggregates up to 36mm (1.42") of snow.Daylight
The average length of the day in January is 8h and 14min.On the first day of January in Grocholin, Poland, sunrise is at 08:03 and sunset at 15:43. On the last day of the month, sunrise is at 07:35 and sunset at 16:31 CET.
Sunshine
With an average of 2.8h of sunshine, January has the least sunshine of the year.UV index
The months with the lowest UV index are January and November, with an average maximum UV index of 1. A UV Index reading of 2, and below, represents a low threat to health from unprotected exposure to Sun's UV rays for average individuals.Note: The maximum daily UV index of 1 during January translates into the following directions:
Most individuals can handle sun exposure for up to an hour without burning, but children must always be shielded from sun exposure. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Pay attention! The reflection of snow can enhance the Sun's UV radiation almost double.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in January
Grocholin, Poland
- Average high temperature in January: 0.3°C
The warmest month (with the highest average high temperature) is August (24.3°C).
The month with the lowest average high temperature is January (0.3°C).
- Average low temperature in January: -3°C
The month with the highest average low temperature is August (14.7°C).
The coldest month (with the lowest average low temperature) is January (-3°C).
Average pressure in January
Grocholin, Poland
- Average pressure in January: 1015.5mbar
The month with the highest atmospheric pressure is October (1017.3mbar).
The month with the lowest atmospheric pressure is July (1013.6mbar).
Average wind speed in January
Grocholin, Poland
- Average wind speed in January: 15.1km/h
The windiest month (with the highest average wind speed) is December (15.4km/h).
The calmest month (with the lowest average wind speed) is August (11.2km/h).
Average humidity in January
Grocholin, Poland
- Average humidity in January: 88%
The months with the highest relative humidity are January and December (88%).
The months with the lowest relative humidity are April and August (67%).
Average rainfall in January
Grocholin, Poland
- Average rainfall in January: 18mm
The wettest month (with the highest rainfall) is May (50mm).
The driest month (with the least rainfall) is April (14mm).
Average rainfall days in January
Grocholin, Poland
- Average rainfall days in January: 6.9 days
The months with the highest number of rainy days are May and July (16.3 days).
The month with the least rainy days is January (6.9 days).
Average snowfall in January
Grocholin, Poland
- Average snowfall in January: 36mm
The month with the highest snowfall is January (36mm).
The months with the least snowfall are June, July, August, September and October (0mm).
Average snowfall days in January
Grocholin, Poland
- Average snowfall days in January: 7.1 days
The month with the highest number of snowfall days is February (7.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Grocholin, Poland
- Average daylight in January: 8h and 12min
The month with the longest days is June (Average daylight: 16h and 48min).
The month with the shortest days is December (Average daylight: 7h and 42min).
- Average sunshine in January: 2h and 48min
The month with the most sunshine is August (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 2h and 48min).
Average sunshine days in January
Grocholin, Poland
- Average sunshine days in January: 17.2 days
The month with the most sunshine days is October (19.6 days).
The month with the least sunshine days is July (12.9 days).
Average UV index in January
Grocholin, Poland
- Average UV index in January: 1
The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January and November (UV index 1).
Average cloud cover in January
Grocholin, Poland
- Average cloud cover in January: 72
The month with the most cloud cover is January (Cloud cover 72).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in January
Grocholin, Poland
- Average visibility in January: 8km
The months with the highest visibility are June and August (10km).
The months with the lowest visibility are January, February and November (8km).





