Contents
- Weather in January
- Frequently asked questions
- Average temperature in January
- Average pressure in January
- Average wind speed in January
- Average humidity in January
- Average rainfall in January
- Average rainfall days in January
- Average snowfall in January
- Average snowfall days in January
- Average daylight in January
- Average sunshine in January
- Average sunshine days in January
- Average UV index in January
- Average cloud cover in January
- Average visibility in January
January
Weather in January
Temperature
Jamniki experiences its lowest average temperatures in January, reaching a peak of -1°C (30.2°F) and a minimum of -4.5°C (23.9°F).Humidity
January is the most humid month, with an average relative humidity of 90%.Rainfall
In Jamniki, in January, during 6.7 rainfall days, 31mm (1.22") of precipitation is typically accumulated. In Jamniki, during the entire year, the rain falls for 134.9 days and collects up to 426mm (16.77") of precipitation.Snowfall
Months with snowfall in Jamniki are January through April, October through December. January is the month with the most snowfall in Jamniki. Snow falls for 16.7 days and accumulates 168mm (6.61") of snow.Daylight
In Jamniki, the average length of the day in January is 8h and 27min.On the first day of January in Jamniki, sunrise is at 07:32 and sunset at 15:28. On the last day of the month, sunrise is at 07:07 and sunset at 16:14 CET.
Sunshine
January has the least sunshine of the year, with an average of 2.3h of sunshine.UV index
January, February, November and December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index value of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV radiation for average individuals.Note: The maximum UV index of 1 during January translates into these guidelines:
Although prolonged sun exposure does not typically bother most people, children, babies, and those with sensitive skin should always have protection. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. Experience reduced UV exposure by about half when donning a wide-brim hat. Take note! UV radiation from the Sun can double in intensity due to snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the coldest time of year in Jamniki?
How cold is January in Jamniki?
What is the most humid month in Jamniki?
What is the average humidity in January in Jamniki?
How many days does it rain in January in Jamniki?
What is the snowiest month in Jamniki?
How many days does it snow in January in Jamniki?
What is the average length of the day in January in Jamniki?
When is the sunrise / sunset in January in Jamniki?
What is the month with the least sunshine in Jamniki?
How many hours of sunshine does Jamniki have in January?
What are the months with the lowest UV index in Jamniki?
What is the UV index reading in January in Jamniki?
Average temperature in January
Jamniki, Poland
- Average high temperature in January: -1°C
The warmest month (with the highest average high temperature) is August (25.2°C).
The month with the lowest average high temperature is January (-1°C).
- Average low temperature in January: -4.5°C
The month with the highest average low temperature is July (14.4°C).
The coldest month (with the lowest average low temperature) is January (-4.5°C).
Average pressure in January
Jamniki, Poland
- Average pressure in January: 1017.2mbar
The month with the highest atmospheric pressure is October (1018.9mbar).
The month with the lowest atmospheric pressure is July (1013.5mbar).
Average wind speed in January
Jamniki, Poland
- Average wind speed in January: 12.4km/h
The windiest month (with the highest average wind speed) is December (12.8km/h).
The calmest month (with the lowest average wind speed) is August (9.4km/h).
Average humidity in January
Jamniki, Poland
- Average humidity in January: 90%
The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is August (67%).
Average rainfall in January
Jamniki, Poland
- Average rainfall in January: 31mm
The wettest month (with the highest rainfall) is May (66mm).
The driest month (with the least rainfall) is November (23mm).
Average rainfall days in January
Jamniki, Poland
- Average rainfall days in January: 6.7 days
The month with the highest number of rainy days is May (17.1 days).
The month with the least rainy days is January (6.7 days).
Average snowfall in January
Jamniki, Poland
- Average snowfall in January: 168mm
The month with the highest snowfall is January (168mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in January
Jamniki, Poland
- Average snowfall days in January: 16.7 days
The month with the highest number of snowfall days is January (16.7 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Jamniki, Poland
- Average daylight in January: 8h and 3min
The month with the longest days is June (Average daylight: 16h and 30min).
The month with the shortest days is December (Average daylight: 7h and 54min).
- Average sunshine in January: 2h and 2min
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 18min).
Average sunshine days in January
Jamniki, Poland
- Average sunshine days in January: 10.5 days
The month with the most sunshine days is August (18.7 days).
The month with the least sunshine days is February (9.8 days).
Average UV index in January
Jamniki, Poland
- Average UV index in January: 1
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 1).
Average cloud cover in January
Jamniki, Poland
- Average cloud cover in January: 79
The months with the most cloud cover are January and February (Cloud cover 79).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in January
Jamniki, Poland
- Average visibility in January: 6km
The months with the highest visibility are April, May, June, July, August, September and October (9km).
The month with the lowest visibility is January (6km).
