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
In Leiderdorp, the month of January registers the lowest temperatures, averaging 5.8°C (42.4°F) at the peak and 3.3°C (37.9°F) at the lowest.Humidity
The months with the highest humidity in Leiderdorp are January and December, with an average relative humidity of 83%.Rainfall
In Leiderdorp, during January, the rain falls for 16.6 days and regularly aggregates up to 30mm (1.18") of precipitation. In Leiderdorp, during the entire year, the rain falls for 183.4 days and collects up to 400mm (15.75") of precipitation.Snowfall
January through March, November and December are months with snowfall. In Leiderdorp, in January, during 2.3 snowfall days, 10mm (0.39") of snow is typically accumulated. Throughout the year, in Leiderdorp, there are 9.5 snowfall days, and 46mm (1.81") of snow is accumulated.Daylight
In January, the average length of the day in Leiderdorp, Netherlands, is 8h and 21min.On the first day of January in Leiderdorp, sunrise is at 08:50 and sunset at 16:39. On the last day of the month, sunrise is at 08:24 and sunset at 17:26 CET.
Sunshine
The average sunshine in January is 3.7h.UV index
The months with the lowest UV index in Leiderdorp, 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 unsafe exposure to UV radiation for average individuals.Note: In January, the maximum UV index of 2 transforms into these recommendations:
Protection from prolonged sun exposure is necessary for babies, children, and individuals with sensitive skin. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses. Take heed! The reflection of snow can intensify the Sun's UV radiation nearly double.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What time of the year is the coldest in Leiderdorp?
Is January cold in Leiderdorp?
What is the most humid month in Leiderdorp?
What is the average humidity in January in Leiderdorp?
How much does it rain in Leiderdorp in January?
How many days does it snow in January in Leiderdorp?
What is the average length of the day in January in Leiderdorp?
When is the sunrise / sunset in January in Leiderdorp?
How many hours of sunshine does Leiderdorp have in January?
What are the months with the lowest UV index in Leiderdorp?
What is the UV index reading in January in Leiderdorp?
Average temperature in January
Leiderdorp, Netherlands
- Average high temperature in January: 5.8°C
The warmest month (with the highest average high temperature) is August (21°C).
The month with the lowest average high temperature is January (5.8°C).
- Average low temperature in January: 3.3°C
The month with the highest average low temperature is August (16.3°C).
The coldest month (with the lowest average low temperature) is February (2.8°C).
Average pressure in January
Leiderdorp, Netherlands
- Average pressure in January: 1014.6mbar
The month with the highest atmospheric pressure is September (1016.8mbar).
The month with the lowest atmospheric pressure is November (1011.2mbar).
Average wind speed in January
Leiderdorp, Netherlands
- Average wind speed in January: 23.3km/h
The windiest month (with the highest average wind speed) is December (24.7km/h).
The calmest month (with the lowest average wind speed) is July (16.1km/h).
Average humidity in January
Leiderdorp, Netherlands
- Average humidity in January: 83%
The months with the highest relative humidity are January and December (83%).
The months with the lowest relative humidity are April and August (75%).
Average rainfall in January
Leiderdorp, Netherlands
- Average rainfall in January: 30mm
The wettest month (with the highest rainfall) is August (53mm).
The driest month (with the least rainfall) is April (14mm).
Average rainfall days in January
Leiderdorp, Netherlands
- Average rainfall days in January: 16.6 days
The month with the highest number of rainy days is August (19.1 days).
The month with the least rainy days is April (11.3 days).
Average snowfall in January
Leiderdorp, Netherlands
- Average snowfall in January: 10mm
The month with the highest snowfall is February (22mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in January
Leiderdorp, Netherlands
- Average snowfall days in January: 2.3 days
The month with the highest number of snowfall days is February (3.8 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
Leiderdorp, 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 4min
The month with the most sunshine is June (Average sunshine: 10h and 18min).
The month with the least sunshine is December (Average sunshine: 3h and 30min).
Average sunshine days in January
Leiderdorp, Netherlands
- Average sunshine days in January: 10.8 days
The month with the most sunshine days is April (16.8 days).
The month with the least sunshine days is December (8.1 days).
Average UV index in January
Leiderdorp, 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
Leiderdorp, Netherlands
- Average cloud cover in January: 62
The month with the most cloud cover is December (Cloud cover 65).
The months with the least cloud cover are April and August (Cloud cover 38).
Average visibility in January
Leiderdorp, Netherlands
- Average visibility in January: 9km
The months with the highest visibility are February, March, April, May, June, July, August, September, October and November (10km).
The months with the lowest visibility are January and December (9km).
