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 tends to be January, when average temperatures fluctuate between a high of 0.3°C (32.5°F) and a low of -3.5°C (25.7°F).Humidity
The most humid month is January, with an average relative humidity of 89%.Rainfall
In January, the rain falls for 7.9 days. Throughout January, 24mm (0.94") of precipitation is accumulated. In Grabal, during the entire year, the rain falls for 142.7 days and collects up to 343mm (13.5") of precipitation.Snowfall
Months with snowfall are January through May, October through December. January is the month with the most snowfall in Grabal. Snow falls for 10.8 days and accumulates 71mm (2.8") of snow.Daylight
In January, the average length of the day in Grabal is 8h and 14min.On the first day of the month, sunrise is at 07:54 and sunset at 15:35. On the last day of January, sunrise is at 07:27 and sunset at 16:23 CET.
Sunshine
With an average of 2.9h of sunshine, January has the least sunshine of the year in Grabal.UV index
January, November 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 health risk from unprotected exposure to Sun's UV rays for ordinary individuals.Note: In January, the maximum UV index of 1 transforms into these recommendations:
Although prolonged sun exposure does not typically bother most people, children, babies, and those with sensitive skin should always have protection. The solar radiation around mid-day is intense; avoid the Sun and stay safe. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck. Note this! The Sun's UV radiation can nearly be doubled by the reflection off snow.
Frequently asked questions
What is the coldest time of year in Grabal?
How cold is January in Grabal?
What is the most humid month in Grabal?
What is the average humidity in January in Grabal?
How many days does it rain in January in Grabal?
When does it snow the most in Grabal?
How much does it snow in Grabal in January?
What is the average length of the day in January in Grabal?
What time are sunrise and sunset in January in Grabal?
What is the month with the least sunshine in Grabal?
How long on average sun shines in January in Grabal?
What are the months with the lowest UV index in Grabal?
What is the UV index reading in January in Grabal?
Average temperature in January
Grabal, Poland
- Average high temperature in January: 0.3°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 (0.3°C).
- Average low temperature in January: -3.5°C
The month with the highest average low temperature is August (14.8°C).
The coldest month (with the lowest average low temperature) is January (-3.5°C).
Average pressure in January
Grabal, Poland
- Average pressure in January: 1016.1mbar
The month with the highest atmospheric pressure is October (1017.7mbar).
The month with the lowest atmospheric pressure is July (1013.6mbar).
Average wind speed in January
Grabal, Poland
- Average wind speed in January: 15.1km/h
The windiest month (with the highest average wind speed) is December (15.4km/h).
The calmest month (with the lowest average wind speed) is August (11.3km/h).
Average humidity in January
Grabal, 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 (66%).
Average rainfall in January
Grabal, Poland
- Average rainfall in January: 24mm
The wettest month (with the highest rainfall) is May (45mm).
The driest month (with the least rainfall) is April (17mm).
Average rainfall days in January
Grabal, Poland
- Average rainfall days in January: 7.9 days
The month with the highest number of rainy days is July (17.9 days).
The month with the least rainy days is January (7.9 days).
Average snowfall in January
Grabal, Poland
- Average snowfall in January: 71mm
The month with the highest snowfall is January (71mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in January
Grabal, Poland
- Average snowfall days in January: 10.8 days
The month with the highest number of snowfall days is January (10.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Grabal, Poland
- Average daylight in January: 8h and 1min
The month with the longest days is June (Average daylight: 16h and 48min).
The month with the shortest days is December (Average daylight: 7h and 42min).
- Average sunshine in January: 2h and 5min
The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 2h and 54min).
Average sunshine days in January
Grabal, Poland
- Average sunshine days in January: 14.1 days
The month with the most sunshine days is October (19.1 days).
The month with the least sunshine days is July (11.3 days).
Average UV index in January
Grabal, 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
Grabal, Poland
- Average cloud cover in January: 71
The month with the most cloud cover is January (Cloud cover 71).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in January
Grabal, Poland
- Average visibility in January: 8km
The month with the highest visibility is August (10km).
The months with the lowest visibility are January, February and December (8km).
Grabal, Poland
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