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
Temperature readings reach their annual highs in January, averaging -0.5°C (31.1°F) and a minimum average of -4.2°C (24.4°F).Humidity
The most humid month in Ostojów is January, with an average relative humidity of 89%.Rainfall
In Ostojów, during January, the rain falls for 5.7 days and regularly aggregates up to 24mm (0.94") of precipitation. Throughout the year, in Ostojów, there are 122.3 rainfall days, and 347mm (13.66") of precipitation is accumulated.Snowfall
Months with snowfall are January through April, October through December. January is the month with the most snowfall in Ostojów. Snow falls for 12.4 days and accumulates 99mm (3.9") of snow.Daylight
In Ostojów, the average length of the day in January is 8h and 31min.On the first day of January, sunrise is at 07:39 and sunset at 15:40. On the last day of the month, sunrise is at 07:15 and sunset at 16:24 CET.
Sunshine
January and February, with an average of 2.8h of sunshine, are months with the least sunshine.UV index
The months with the lowest UV index are January and December, with an average maximum UV index of 1. A UV Index value of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV radiation for the average person.Note: The maximum daily UV index of 1 in January converts into the following recommendations:
Although prolonged sun exposure does not typically bother most people, children, babies, and those with sensitive skin should always have protection. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes. Be advised! The UV radiation from the Sun can be almost doubled due to the reflective properties of snow.
Frequently asked questions
What is the coldest month in Ostojów?
How cold is January in Ostojów?
What is the most humid month in Ostojów?
What is the average humidity in January in Ostojów?
How much does it rain in Ostojów in January?
What is the snowiest month in Ostojów?
How much does it snow in Ostojów in January?
What is the average length of the day in January in Ostojów?
When are sunrise and sunset in January in Ostojów?
What are the months with the least sunshine in Ostojów?
How many hours of sunshine does Ostojów have in January?
What is the month with the lowest UV index in Ostojów?
How high is the UV index in January in Ostojów?
Average temperature in January
Ostojów, Poland
- Average high temperature in January: -0.5°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 (-0.5°C).
- Average low temperature in January: -4.2°C
The month with the highest average low temperature is August (14.3°C).
The coldest month (with the lowest average low temperature) is January (-4.2°C).
Average pressure in January
Ostojów, Poland
- Average pressure in January: 1017.4mbar
The month with the highest atmospheric pressure is October (1018.6mbar).
The month with the lowest atmospheric pressure is July (1014mbar).
Average wind speed in January
Ostojów, Poland
- Average wind speed in January: 14km/h
The windiest month (with the highest average wind speed) is December (14.5km/h).
The calmest month (with the lowest average wind speed) is August (9.7km/h).
Average humidity in January
Ostojów, Poland
- Average humidity in January: 89%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is August (69%).
Average rainfall in January
Ostojów, Poland
- Average rainfall in January: 24mm
The wettest month (with the highest rainfall) is July (47mm).
The driest month (with the least rainfall) is November (19mm).
Average rainfall days in January
Ostojów, Poland
- Average rainfall days in January: 5.7 days
The month with the highest number of rainy days is July (15.6 days).
The month with the least rainy days is January (5.7 days).
Average snowfall in January
Ostojów, Poland
- Average snowfall in January: 99mm
The month with the highest snowfall is January (99mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in January
Ostojów, Poland
- Average snowfall days in January: 12.4 days
The month with the highest number of snowfall days is January (12.4 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
Ostojów, 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: 8h and 0min).
- Average sunshine in January: 2h and 5min
The month with the most sunshine is August (Average sunshine: 10h and 30min).
The months with the least sunshine are January and February (Average sunshine: 2h and 48min).
Average sunshine days in January
Ostojów, Poland
- Average sunshine days in January: 14.8 days
The month with the most sunshine days is October (20.7 days).
The month with the least sunshine days is February (12.8 days).
Average UV index in January
Ostojów, 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
Ostojów, Poland
- Average cloud cover in January: 73
The month with the most cloud cover is January (Cloud cover 73).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in January
Ostojów, Poland
- Average visibility in January: 7km
The months with the highest visibility are March, April, May, June, July, August, September and October (9km).
The months with the lowest visibility are January and February (7km).
Ostojów, Poland
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