January weather forecastSlijk-Ewijk, Netherlands

January

Weather in January

January, like December, in Slijk-Ewijk, Netherlands, is a wintry winter month, with an average temperature ranging between max 4.7°C (40.5°F) and min 1°C (33.8°F).

Temperature

In Slijk-Ewijk, the month of January registers the lowest temperatures, averaging 4.7°C (40.5°F) at the peak and 1°C (33.8°F) at the lowest.

Humidity

In January, the average relative humidity in Slijk-Ewijk, Netherlands, is 88%.

Rainfall

In Slijk-Ewijk, during January, the rain falls for 14.5 days and regularly aggregates up to 32mm (1.26") of precipitation. Throughout the year, there are 174.3 rainfall days, and 415mm (16.34") of precipitation is accumulated.

Snowfall

January through March, November and December are months with snowfall. January is the month with the most snowfall. Snow falls for 3.3 days and accumulates 26mm (1.02") of snow.

Daylight

The average length of the day in January is 8h and 23min.
On the first day of January in Slijk-Ewijk, sunrise is at 08:44 and sunset at 16:36. On the last day of the month, sunrise is at 08:18 and sunset at 17:22 CET.

Sunshine

In January, the average sunshine is 3.9h.

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 value of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV rays for the average person.
Note: The maximum daily UV index of 2 during January translates into the following directions:
While most can endure approximately an hour in the sun without burning, children always require protection from sunlight. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. Boost your sun resistance with garments that are densely woven yet spacious. Mark this! Snow reflection can nearly double the UV radiation intensity from the Sun.

Frequently asked questions

With average high temperatures of 4.7°C (40.5°F) and lows of 1°C (33.8°F), January is the coldest month.

During January, Slijk-Ewijk experiences an average high-temperature of 4.7°C (40.5°F) and a low-temperature of 1°C (33.8°F).

The average relative humidity in January is 88%.

In January, the rain falls for 14.5 days. Throughout January, 32mm (1.26") of precipitation is accumulated.

January is the month with the most snowfall. Snow falls for 3.3 days and accumulates 26mm (1.02") of snow.

In Slijk-Ewijk, during January, snow falls for 3.3 days and regularly aggregates up to 26mm (1.02") of snow.

The average day length in January in Slijk-Ewijk is 8h and 23min.

On the first day of January, sunrise is at 08:44 and sunset at 16:36. On the last day of the month, sunrise is at 08:18 and sunset at 17:22 CET.

The average sunshine duration in January is 3.9h.

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index.

In Slijk-Ewijk, Netherlands, the average daily maximum UV index in January is 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability from exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in January
Slijk-Ewijk, Netherlands

  • Average high temperature in January: 4.7°C

The warmest month (with the highest average high temperature) is July (22.6°C).
The month with the lowest average high temperature is January (4.7°C).

  • Average low temperature in January: 1°C

The month with the highest average low temperature is August (13.9°C).
The coldest month (with the lowest average low temperature) is January (1°C).

Average pressure in January
Slijk-Ewijk, Netherlands

  • Average pressure in January: 1015.4mbar

The month with the highest atmospheric pressure is September (1017.2mbar).
The month with the lowest atmospheric pressure is November (1012.1mbar).

Average wind speed in January
Slijk-Ewijk, Netherlands

  • Average wind speed in January: 17km/h

The windiest month (with the highest average wind speed) is December (17.6km/h).
The calmest month (with the lowest average wind speed) is August (11.5km/h).

Average humidity in January
Slijk-Ewijk, 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 (74%).

Average rainfall in January
Slijk-Ewijk, Netherlands

  • Average rainfall in January: 32mm

The wettest month (with the highest rainfall) is July (51mm).
The driest month (with the least rainfall) is April (19mm).

Average rainfall days in January
Slijk-Ewijk, Netherlands

  • Average rainfall days in January: 14.5 days

The month with the highest number of rainy days is July (19.3 days).
The month with the least rainy days is November (11.6 days).

Average snowfall in January
Slijk-Ewijk, Netherlands

  • Average snowfall in January: 26mm

The month with the highest snowfall is January (26mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).

Average snowfall days in January
Slijk-Ewijk, Netherlands

  • Average snowfall days in January: 3.3 days

The months with the highest number of snowfall days are January and February (3.3 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
Slijk-Ewijk, Netherlands

  • Average daylight in January: 8h and 24min

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 54min

The month with the most sunshine is July (Average sunshine: 9h and 6min).
The month with the least sunshine is December (Average sunshine: 3h and 42min).

Average sunshine days in January
Slijk-Ewijk, Netherlands

  • Average sunshine days in January: 12.3 days

The month with the most sunshine days is April (16.3 days).
The month with the least sunshine days is July (9.2 days).

Average UV index in January
Slijk-Ewijk, 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
Slijk-Ewijk, Netherlands

  • Average cloud cover in January: 62

The month with the most cloud cover is December (Cloud cover 65).
The month with the least cloud cover is August (Cloud cover 41).

Average visibility in January
Slijk-Ewijk, 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).