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 4.6°C (40.3°F) to a low of 1°C (33.8°F).Humidity
In January, the average relative humidity is 88%.Rainfall
In Heteren, during January, the rain falls for 16.8 days and regularly aggregates up to 47mm (1.85") of precipitation. In Heteren, Netherlands, during the entire year, the rain falls for 193.3 days and collects up to 523mm (20.59") of precipitation.Snowfall
January through April, November and December are months with snowfall in Heteren. In Heteren, in January, snow falls for 4.3 days, with typically accumulated 32mm (1.26") of snow. Throughout the year, in Heteren, there are 14.5 snowfall days, and 110mm (4.33") of snow is accumulated.Daylight
In January, the average length of the day in Heteren is 8h and 23min.On the first day of the month, sunrise is at 08:44 and sunset at 16:35. On the last day of January, in Heteren, sunrise is at 08:18 and sunset at 17:21 CET.
Sunshine
In Heteren, the average sunshine in January is 3.8h.UV index
The months with the lowest UV index in Heteren, Netherlands, are January, February, November and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a low health risk from exposure to the Sun's UV radiation for the ordinary person.Note: The daily maximum UV index of 2 in January interprets into the following advice:
Despite the majority tolerating prolonged sun exposure, those with sensitive skin, infants, and children demand continual protection. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection. Take precaution! The reflection from snow can almost double the UV radiation of the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What time of the year is the coldest in Heteren?
How cold does it get in Heteren in January?
What is the average humidity in January in Heteren?
How much does it rain in Heteren in January?
How many days does it snow in January in Heteren?
How many hours of daylight does Heteren have in January?
When are sunrise and sunset in January in Heteren?
How long on average sun shines in January in Heteren?
What is the month with the lowest UV index in Heteren?
What is the UV index intensity in January in Heteren?
Average temperature in January
Heteren, Netherlands
- Average high temperature in January: 4.6°C
The warmest months (with the highest average high temperature) are July and August (22.3°C).
The month with the lowest average high temperature is January (4.6°C).
- Average low temperature in January: 1°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°C).
Average pressure in January
Heteren, Netherlands
- Average pressure in January: 1015.1mbar
The month with the highest atmospheric pressure is September (1017.1mbar).
The month with the lowest atmospheric pressure is November (1011.8mbar).
Average wind speed in January
Heteren, Netherlands
- Average wind speed in January: 17.2km/h
The windiest month (with the highest average wind speed) is December (17.7km/h).
The calmest month (with the lowest average wind speed) is August (11.7km/h).
Average humidity in January
Heteren, 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
Heteren, Netherlands
- Average rainfall in January: 47mm
The wettest month (with the highest rainfall) is June (53mm).
The driest month (with the least rainfall) is April (27mm).
Average rainfall days in January
Heteren, Netherlands
- Average rainfall days in January: 16.8 days
The month with the highest number of rainy days is July (18.7 days).
The month with the least rainy days is September (13.5 days).
Average snowfall in January
Heteren, Netherlands
- Average snowfall in January: 32mm
The month with the highest snowfall is February (39mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in January
Heteren, Netherlands
- Average snowfall days in January: 4.3 days
The month with the highest number of snowfall days is February (4.7 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
Heteren, 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: 3h and 5min
The month with the most sunshine is July (Average sunshine: 9h and 0min).
The month with the least sunshine is December (Average sunshine: 3h and 24min).
Average sunshine days in January
Heteren, Netherlands
- Average sunshine days in January: 9.8 days
The month with the most sunshine days is September (14.5 days).
The month with the least sunshine days is December (7.9 days).
Average UV index in January
Heteren, 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
Heteren, Netherlands
- Average cloud cover in January: 63
The month with the most cloud cover is December (Cloud cover 67).
The month with the least cloud cover is August (Cloud cover 43).
Average visibility in January
Heteren, Netherlands
- Average visibility in January: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, October and November (9km).
The months with the lowest visibility are September and December (8km).
