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
Welsum's coldest weather arrives in January, when temperatures average a high of 4.4°C (39.9°F) and a low of 0.7°C (33.3°F).Humidity
The average relative humidity in January is 88%.Rainfall
In Welsum, in January, during 10.8 rainfall days, 14mm (0.55") of precipitation is typically accumulated. In Welsum, during the entire year, the rain falls for 131.6 days and collects up to 193mm (7.6") of precipitation.Snowfall
January through March, November and December are months with snowfall in Welsum. The month with the most snowfall in Welsum is January, when snow falls for 3.1 days and typically aggregates up to 9mm (0.35") of snow.Daylight
The average length of the day in January is 8h and 20min.On the first day of the month, sunrise is at 08:45 and sunset at 16:32. On the last day of January, sunrise is at 08:18 and sunset at 17:19 CET.
Sunshine
In Welsum, Netherlands, the average sunshine in January is 3.8h.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Welsum. A UV Index reading of 2, and below, represents a minimal health hazard from exposure to the Sun's UV rays for average individuals.Note: A daily maximum UV index of 2 in January translates into the following instructions:
Children must always have sun protection, unlike most people, who can tolerate up to an hour in the sun without any burns. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear. On your guard! Snow's reflection can almost double the intensity of the Sun's UV radiation.
Frequently asked questions
What month is the coldest in Welsum?
How cold is January in Welsum?
What is the average humidity in January in Welsum?
How much does it rain in Welsum in January?
What is the snowiest month in Welsum?
How much does it snow in Welsum in January?
What is the average length of the day in January in Welsum?
When are sunrise and sunset in January in Welsum?
How long on average sun shines in January in Welsum?
When is the lowest UV index in Welsum?
What is the UV index reading in January in Welsum?
Average temperature in January
Welsum, Netherlands
- Average high temperature in January: 4.4°C
The warmest month (with the highest average high temperature) is August (22.3°C).
The month with the lowest average high temperature is January (4.4°C).
- Average low temperature in January: 0.7°C
The month with the highest average low temperature is August (13.5°C).
The coldest month (with the lowest average low temperature) is January (0.7°C).
Average pressure in January
Welsum, Netherlands
- Average pressure in January: 1014.9mbar
The month with the highest atmospheric pressure is September (1017mbar).
The month with the lowest atmospheric pressure is November (1011.8mbar).
Average wind speed in January
Welsum, Netherlands
- Average wind speed in January: 17.7km/h
The windiest month (with the highest average wind speed) is December (18.1km/h).
The calmest months (with the lowest average wind speed) are July and August (11.9km/h).
Average humidity in January
Welsum, Netherlands
- Average humidity in January: 88%
The month with the highest relative humidity is December (89%).
The month with the lowest relative humidity is April (75%).
Average rainfall in January
Welsum, Netherlands
- Average rainfall in January: 14mm
The wettest month (with the highest rainfall) is June (24mm).
The driest month (with the least rainfall) is April (11mm).
Average rainfall days in January
Welsum, Netherlands
- Average rainfall days in January: 10.8 days
The month with the highest number of rainy days is July (14.9 days).
The month with the least rainy days is September (8.7 days).
Average snowfall in January
Welsum, Netherlands
- Average snowfall in January: 9mm
The month with the highest snowfall is January (9mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in January
Welsum, Netherlands
- Average snowfall days in January: 3.1 days
The month with the highest number of snowfall days is February (3.7 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
Welsum, Netherlands
- 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: 3h and 5min
The month with the most sunshine is August (Average sunshine: 9h and 6min).
The month with the least sunshine is December (Average sunshine: 3h and 36min).
Average sunshine days in January
Welsum, Netherlands
- Average sunshine days in January: 14.8 days
The month with the most sunshine days is October (18.7 days).
The month with the least sunshine days is June (11.8 days).
Average UV index in January
Welsum, Netherlands
- Average UV index in January: 2
The months with the highest UV index are June and 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
Welsum, Netherlands
- Average cloud cover in January: 62
The month with the most cloud cover is December (Cloud cover 66).
The month with the least cloud cover is August (Cloud cover 41).
Average visibility in January
Welsum, Netherlands
- Average visibility in January: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, October, November and December (9km).
The month with the lowest visibility is September (8km).
Welsum, Netherlands
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