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
Temperature readings reach their annual highs in January, averaging -1°C (30.2°F) and a minimum average of -5.4°C (22.3°F).Humidity
The most humid month is January, 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 Kostarowce, during the entire year, the rain falls for 146.8 days and collects up to 453mm (17.83") of precipitation.Snowfall
January through May, October through December are months with snowfall. In Kostarowce, during January, snow falls for 16 days and regularly aggregates up to 132mm (5.2") of snow. In Kostarowce, during the entire year, snow falls for 58.2 days and aggregates up to 527mm (20.75") of snow.Daylight
In Kostarowce, the average length of the day in January is 8h and 42min.On the first day of the month, sunrise is at 07:28 and sunset at 15:41. On the last day of January, in Kostarowce, sunrise is at 07:05 and sunset at 16:24 CET.
Sunshine
In January, the average sunshine in Kostarowce is 3.1h.UV index
The months with the lowest UV index in Kostarowce are January, November and December, with an average maximum UV index of 1. A UV Index reading of 2, and below, represents a minimal health vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.Note: The daily high UV index of 1 during January translates into the following recommendations:
While most can endure approximately an hour in the sun without burning, children always require protection from sunlight. To protect against the Sun's most potent rays, avoid direct exposure around midday. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit. Take careful note! The UV radiation of the Sun can be nearly doubled by snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the coldest time of year in Kostarowce?
How cold is it in Kostarowce in January?
What is the most humid month in Kostarowce?
What is the average humidity in January in Kostarowce?
How much does it rain in Kostarowce in January?
How much does it snow in Kostarowce in January?
What is the average length of the day in January in Kostarowce?
When are sunrise and sunset in January in Kostarowce?
How many hours of sunshine does Kostarowce have in January?
What are the months with the lowest UV index in Kostarowce?
What is the UV index reading in January in Kostarowce?
Average temperature in January
Kostarowce, 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
Kostarowce, 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
Kostarowce, 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
Kostarowce, 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
Kostarowce, 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
Kostarowce, 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
Kostarowce, 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
Kostarowce, 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
Kostarowce, Poland
- Average daylight in January: 8h and 4min
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 1min
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
Kostarowce, 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
Kostarowce, 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
Kostarowce, 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
Kostarowce, 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).
