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
Weather in January
Temperature
The coldest period is January, when temperatures fluctuate between an average high of -0.9°C (30.4°F) and a low of -4.3°C (24.3°F).Humidity
With an average relative humidity of 90%, January is the most humid month.Rainfall
In Ruchna, during January, the rain falls for 7.6 days and regularly aggregates up to 32mm (1.26") of precipitation. In Ruchna, during the entire year, the rain falls for 126.3 days and collects up to 347mm (13.66") of precipitation.Snowfall
Months with snowfall in Ruchna are January through April, October through December. The month with the most snowfall in Ruchna is January, when snow falls for 17.4 days and typically aggregates up to 154mm (6.06") of snow.Daylight
The average length of the day in January in Ruchna, Poland, is 8h and 19min.On the first day of the month, sunrise is at 07:41 and sunset at 15:28. On the last day of January, sunrise is at 07:15 and sunset at 16:15 CET.
Sunshine
January has the least sunshine of the year, with an average of 2.4h of sunshine.UV index
January and December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index reading of 2, and below, represents a low threat to health from unsafe exposure to UV radiation for the ordinary person.Note: In January, the maximum UV index of 1 translates into these guidelines:
Although the majority can endure up to an hour in the sun without burns, children always require sun protection. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. 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. Be aware! The reflective nature of snow can magnify the Sun's UV radiation almost twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the coldest month in Ruchna?
How cold is January in Ruchna?
What is the most humid month in Ruchna?
What is the average humidity in January in Ruchna?
How much does it rain in Ruchna in January?
When does it snow the most in Ruchna?
How many days does it snow in January in Ruchna?
What is the average length of the day in January in Ruchna?
When are sunrise and sunset in January in Ruchna?
What is the month with the least sunshine in Ruchna?
How many hours of sunshine does Ruchna have in January?
What is the month with the lowest UV index in Ruchna?
What is the UV index reading in January in Ruchna?
Average temperature in January
Ruchna, Poland
- Average high temperature in January: -0.9°C
The warmest months (with the highest average high temperature) are July and August (24.5°C).
The month with the lowest average high temperature is January (-0.9°C).
- Average low temperature in January: -4.3°C
The months with the highest average low temperature are July and August (14.2°C).
The coldest month (with the lowest average low temperature) is January (-4.3°C).
Average pressure in January
Ruchna, Poland
- Average pressure in January: 1016.8mbar
The month with the highest atmospheric pressure is October (1018.4mbar).
The month with the lowest atmospheric pressure is July (1013.5mbar).
Average wind speed in January
Ruchna, Poland
- Average wind speed in January: 13.2km/h
The windiest month (with the highest average wind speed) is December (13.5km/h).
The calmest month (with the lowest average wind speed) is August (10km/h).
Average humidity in January
Ruchna, 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 (68%).
Average rainfall in January
Ruchna, Poland
- Average rainfall in January: 32mm
The wettest month (with the highest rainfall) is May (55mm).
The driest month (with the least rainfall) is September (18mm).
Average rainfall days in January
Ruchna, Poland
- Average rainfall days in January: 7.6 days
The month with the highest number of rainy days is May (16.1 days).
The month with the least rainy days is February (7.4 days).
Average snowfall in January
Ruchna, Poland
- Average snowfall in January: 154mm
The month with the highest snowfall is January (154mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in January
Ruchna, Poland
- Average snowfall days in January: 17.4 days
The month with the highest number of snowfall days is January (17.4 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
Ruchna, Poland
- Average daylight in January: 8h and 2min
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 January: 2h and 2min
The month with the most sunshine is August (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 2h and 24min).
Average sunshine days in January
Ruchna, Poland
- Average sunshine days in January: 8.8 days
The month with the most sunshine days is August (20.8 days).
The month with the least sunshine days is January (8.8 days).
Average UV index in January
Ruchna, 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 and December (UV index 1).
Average cloud cover in January
Ruchna, Poland
- Average cloud cover in January: 77
The month with the most cloud cover is January (Cloud cover 77).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in January
Ruchna, 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).
Ruchna, Poland
Weather forecast for your location
2. Allow the app to use your location