January weather forecastBircza, Poland
January
Weather in January
January, like December, is another subzero cold winter month in Bircza, Poland, with an average temperature fluctuating between -5.4°C (22.3°F) and -1°C (30.2°F).Temperature
In Bircza, January is the coldest month, with temperatures averaging a high of -1°C (30.2°F) and a low of -5.4°C (22.3°F).Humidity
January is the most humid month, with an average relative humidity of 91%.Rainfall
In January, the rain falls for 7 days. Throughout January, 25mm (0.98") of precipitation is accumulated. In Bircza, during the entire year, the rain falls for 146.8 days and collects up to 453mm (17.83") of precipitation.Snowfall
Months with snowfall are January through May, October through December. In Bircza, in January, snow falls for 16 days, with typically accumulated 132mm (5.2") of snow. In Bircza, Poland, during the entire year, snow falls for 58.2 days and aggregates up to 527mm (20.75") of snow.Daylight
In Bircza, the average length of the day in January is 8h and 41min.On the first day of January, sunrise is at 07:27 and sunset at 15:39. On the last day of the month, sunrise is at 07:04 and sunset at 16:22 CET.
Sunshine
In Bircza, the average sunshine in January is 3.1h.UV index
The months with the lowest UV index in Bircza are January, November and December, with an average maximum UV index of 1. A UV Index estimate of 2, and below, represents a minimal health vulnerability from unsafe exposure to UV radiation for the average person.Note: The daily high UV index of 1 in January translates into this advice:
Although the majority can endure up to an hour in the sun without burns, children always require sun protection. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit. Take to heart! Snow reflection can almost magnify the Sun's UV radiation twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in January
Bircza, Poland
- Average high temperature in January: -1°C
The warmest month (with the highest average high temperature) is August (24.5°C).
The month with the lowest average high temperature is January (-1°C).
- Average low temperature in January: -5.4°C
The month with the highest average low temperature is July (12.2°C).
The coldest month (with the lowest average low temperature) is January (-5.4°C).
Average pressure in January
Bircza, Poland
- Average pressure in January: 1018.5mbar
The month with the highest atmospheric pressure is October (1019.2mbar).
The months with the lowest atmospheric pressure are June and July (1014.3mbar).
Average wind speed in January
Bircza, Poland
- Average wind speed in January: 13km/h
The windiest month (with the highest average wind speed) is December (14km/h).
The calmest month (with the lowest average wind speed) is August (8.5km/h).
Average humidity in January
Bircza, Poland
- Average humidity in January: 91%
The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is August (73%).
Average rainfall in January
Bircza, Poland
- Average rainfall in January: 25mm
The wettest month (with the highest rainfall) is May (65mm).
The driest month (with the least rainfall) is September (24mm).
Average rainfall days in January
Bircza, Poland
- Average rainfall days in January: 7 days
The month with the highest number of rainy days is July (19.1 days).
The month with the least rainy days is January (7 days).
Average snowfall in January
Bircza, Poland
- Average snowfall in January: 132mm
The month with the highest snowfall is December (142mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in January
Bircza, Poland
- Average snowfall days in January: 16 days
The month with the highest number of snowfall days is January (16 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Bircza, Poland
- Average daylight in January: 8h and 42min
The month with the longest days is June (Average daylight: 16h and 12min).
The month with the shortest days is December (Average daylight: 8h and 12min).
- Average sunshine in January: 3h and 6min
The month with the most sunshine is August (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 3h and 0min).
Average sunshine days in January
Bircza, Poland
- Average sunshine days in January: 11.3 days
The month with the most sunshine days is October (17.4 days).
The month with the least sunshine days is July (9.3 days).
Average UV index in January
Bircza, Poland
- Average UV index in January: 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 January
Bircza, Poland
- Average cloud cover in January: 71
The months with the most cloud cover are January and February (Cloud cover 71).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in January
Bircza, Poland
- Average visibility in January: 7km
The months with the highest visibility are April, August and September (9km).
The months with the lowest visibility are January and February (7km).





