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
The month of January, characterized by an average high of 4.4°C (39.9°F) and a low of 1.2°C (34.2°F), is recognized as the coldest.Humidity
In Wierum, Netherlands, the average relative humidity in January is 87%.Rainfall
In Wierum, during January, the rain falls for 14.4 days and regularly aggregates up to 25mm (0.98") of precipitation. In Wierum, during the entire year, the rain falls for 179.4 days and collects up to 340mm (13.39") of precipitation.Snowfall
Months with snowfall are January through March, November and December. January is the month with the most snowfall in Wierum. Snow falls for 4.3 days and accumulates 17mm (0.67") of snow.Daylight
In January, the average length of the day in Wierum is 8h and 10min.On the first day of January in Wierum, sunrise is at 08:51 and sunset at 16:27. On the last day of the month, sunrise is at 08:22 and sunset at 17:15 CET.
Sunshine
In January, the average sunshine is 3.7h.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Wierum. A UV Index of 2, and less, symbolizes a low threat to health from unprotected exposure to Sun's UV rays for average individuals.Note: In January, the maximum UV index of 2 translates into these guidelines:
While extended sun exposure does not significantly affect most people, those with sensitive skin, children, and infants should always be protected. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. For excellent sun protection for the eyes, ears, face, and neck, consider 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 part of the year is the coldest in Wierum?
Is it cold in Wierum during January?
What is the average humidity in January in Wierum?
How much does it rain in Wierum in January?
When does it snow the most in Wierum?
How much does it snow in Wierum in January?
How many hours of daylight does Wierum have in January?
When are sunrise and sunset in January in Wierum?
How long on average sun shines in January in Wierum?
What are the months with the lowest UV index in Wierum?
What is the UV index intensity in January in Wierum?
Average temperature in January
Wierum, Netherlands
- Average high temperature in January: 4.4°C
The warmest month (with the highest average high temperature) is August (21.3°C).
The month with the lowest average high temperature is January (4.4°C).
- Average low temperature in January: 1.2°C
The month with the highest average low temperature is August (13.9°C).
The coldest month (with the lowest average low temperature) is February (1°C).
Average pressure in January
Wierum, Netherlands
- Average pressure in January: 1013.9mbar
The months with the highest atmospheric pressure are May and September (1016.4mbar).
The month with the lowest atmospheric pressure is November (1011.1mbar).
Average wind speed in January
Wierum, Netherlands
- Average wind speed in January: 20.9km/h
The windiest month (with the highest average wind speed) is December (21.2km/h).
The calmest month (with the lowest average wind speed) is July (14km/h).
Average humidity in January
Wierum, Netherlands
- Average humidity in January: 87%
The month with the highest relative humidity is December (88%).
The month with the lowest relative humidity is April (77%).
Average rainfall in January
Wierum, Netherlands
- Average rainfall in January: 25mm
The wettest month (with the highest rainfall) is June (41mm).
The driest month (with the least rainfall) is April (17mm).
Average rainfall days in January
Wierum, Netherlands
- Average rainfall days in January: 14.4 days
The month with the highest number of rainy days is July (18.7 days).
The month with the least rainy days is February (11.5 days).
Average snowfall in January
Wierum, Netherlands
- Average snowfall in January: 17mm
The month with the highest snowfall is January (17mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in January
Wierum, Netherlands
- Average snowfall days in January: 4.3 days
The month with the highest number of snowfall days is February (4.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in January /
Average sunshine in January
Wierum, Netherlands
- Average daylight in January: 8h and 1min
The month with the longest days is June (Average daylight: 16h and 54min).
The month with the shortest days is December (Average daylight: 7h and 36min).
- Average sunshine in January: 3h and 4min
The month with the most sunshine is July (Average sunshine: 9h and 12min).
The month with the least sunshine is December (Average sunshine: 3h and 12min).
Average sunshine days in January
Wierum, Netherlands
- Average sunshine days in January: 11.1 days
The months with the most sunshine days are March and April (14.8 days).
The month with the least sunshine days is December (9 days).
Average UV index in January
Wierum, Netherlands
- Average UV index in January: 2
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in January
Wierum, Netherlands
- Average cloud cover in January: 65
The month with the most cloud cover is December (Cloud cover 68).
The months with the least cloud cover are April and August (Cloud cover 41).
Average visibility in January
Wierum, Netherlands
- Average visibility in January: 9km
The months with the highest visibility are April and August (10km).
The months with the lowest visibility are January, February, March, May, June, July, September, October, November and December (9km).
