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
January is the month that records the lowest temperatures, with averages ranging from a high of 4.8°C (40.6°F) to a low of 1.3°C (34.3°F).Humidity
The average relative humidity in January in Herwijnen is 87%.Rainfall
In Herwijnen, during January, the rain falls for 8.3 days and regularly aggregates up to 8mm (0.31") of precipitation. In Herwijnen, during the entire year, the rain falls for 92.6 days and collects up to 112mm (4.41") of precipitation.Snowfall
January through March, November and December are months with snowfall. In January, in Herwijnen, Netherlands, it is snowing for 2.5 days. Throughout January, 6mm (0.24") of snow is accumulated. Throughout the year, there are 7.2 snowfall days, and 19mm (0.75") of snow is accumulated.Daylight
In Herwijnen, the average length of the day in January is 8h and 24min.On the first day of the month, sunrise is at 08:46 and sunset at 16:39. On the last day of January, sunrise is at 08:20 and sunset at 17:24 CET.
Sunshine
In Herwijnen, the average sunshine in January is 4h.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index of 2, and less, symbolizes a low threat to health from unsafe exposure to UV radiation for average individuals.Note: The maximum daily UV index, 2 in January, converts into the following recommendations:
Many can withstand an hour in the sun without burning, yet children must always have protection against sunlight. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage. Stay alert! Snow's reflective properties can almost double the UV radiation from the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the coldest month in Herwijnen?
Is January cold in Herwijnen?
What is the average humidity in January in Herwijnen?
How many days does it rain in January in Herwijnen?
How many days does it snow in January in Herwijnen?
What is the average length of the day in January in Herwijnen?
When is the sunrise / sunset in January in Herwijnen?
How long on average sun shines in January in Herwijnen?
When is the lowest UV index in Herwijnen?
What is the UV index intensity in January in Herwijnen?
Average temperature in January
Herwijnen, Netherlands
- Average high temperature in January: 4.8°C
The warmest month (with the highest average high temperature) is July (22.5°C).
The month with the lowest average high temperature is January (4.8°C).
- Average low temperature in January: 1.3°C
The month with the highest average low temperature is August (13.8°C).
The coldest months (with the lowest average low temperature) are January and February (1.3°C).
Average pressure in January
Herwijnen, Netherlands
- Average pressure in January: 1015.4mbar
The month with the highest atmospheric pressure is September (1017.1mbar).
The month with the lowest atmospheric pressure is November (1012mbar).
Average wind speed in January
Herwijnen, Netherlands
- Average wind speed in January: 16.8km/h
The windiest month (with the highest average wind speed) is December (17.5km/h).
The calmest month (with the lowest average wind speed) is August (11.4km/h).
Average humidity in January
Herwijnen, 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 (74%).
Average rainfall in January
Herwijnen, Netherlands
- Average rainfall in January: 8mm
The wettest months (with the highest rainfall) are June and August (12mm).
The driest month (with the least rainfall) is April (4mm).
Average rainfall days in January
Herwijnen, Netherlands
- Average rainfall days in January: 8.3 days
The month with the highest number of rainy days is December (9.5 days).
The month with the least rainy days is April (6.1 days).
Average snowfall in January
Herwijnen, Netherlands
- Average snowfall in January: 6mm
The month with the highest snowfall is February (8mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in January
Herwijnen, Netherlands
- Average snowfall days in January: 2.5 days
The month with the highest number of snowfall days is January (2.5 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in January /
Average sunshine in January
Herwijnen, Netherlands
- Average daylight in January: 8h and 2min
The month with the longest days is June (Average daylight: 16h and 36min).
The month with the shortest days is December (Average daylight: 7h and 54min).
- Average sunshine in January: 4h and 0min
The month with the most sunshine is June (Average sunshine: 9h and 12min).
The month with the least sunshine is December (Average sunshine: 3h and 30min).
Average sunshine days in January
Herwijnen, Netherlands
- Average sunshine days in January: 18.9 days
The month with the most sunshine days is April (22.7 days).
The month with the least sunshine days is August (16.3 days).
Average UV index in January
Herwijnen, Netherlands
- Average UV index in January: 2
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in January
Herwijnen, Netherlands
- Average cloud cover in January: 61
The month with the most cloud cover is December (Cloud cover 64).
The months with the least cloud cover are April and August (Cloud cover 41).
Average visibility in January
Herwijnen, Netherlands
- Average visibility in January: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
