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, having an average high-temperature of 6.3°C (43.3°F) and an average low-temperature of 3.5°C (38.3°F), is the coldest month.Humidity
January and December, with an average relative humidity of 83%, are the most humid months in Hoofdplaat, Netherlands.Rainfall
In Hoofdplaat, in January, during 14.8 rainfall days, 29mm (1.14") of precipitation is typically accumulated. Throughout the year, in Hoofdplaat, there are 172 rainfall days, and 388mm (15.28") of precipitation is accumulated.Snowfall
January through March, November and December are months with snowfall. January is the month with the most snowfall in Hoofdplaat. Snow falls for 2.7 days and accumulates 17mm (0.67") of snow.Daylight
In January, the average length of the day in Hoofdplaat is 8h and 28min.On the first day of the month, sunrise is at 08:50 and sunset at 16:47. On the last day of January, sunrise is at 08:25 and sunset at 17:32 CET.
Sunshine
In January, the average sunshine in Hoofdplaat is 3.8h.UV index
The months with the lowest UV index are January, February and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from unsafe exposure to UV radiation for average individuals.Note: In January, the maximum UV index of 2 transforms into these recommendations:
Extended sun exposure is not an issue for the majority. Children, infants, and fair-skinned individuals always need to be protected. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes. Heed this! Snow reflection can almost augment the UV radiation of the sun by double.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the coldest time of year in Hoofdplaat?
How cold is January in Hoofdplaat?
What are the most humid months in Hoofdplaat?
What is the average humidity in January in Hoofdplaat?
How many days does it rain in January in Hoofdplaat?
When does it snow the most in Hoofdplaat?
How many days does it snow in January in Hoofdplaat?
How many hours of daylight does Hoofdplaat have in January?
When is the sunrise / sunset in January in Hoofdplaat?
How many hours of sunshine does Hoofdplaat have in January?
What is the month with the lowest UV index in Hoofdplaat?
What is the UV index reading in January in Hoofdplaat?
Average temperature in January
Hoofdplaat, Netherlands
- Average high temperature in January: 6.3°C
The warmest month (with the highest average high temperature) is August (20.8°C).
The month with the lowest average high temperature is January (6.3°C).
- Average low temperature in January: 3.5°C
The month with the highest average low temperature is August (16.2°C).
The coldest month (with the lowest average low temperature) is February (3.3°C).
Average pressure in January
Hoofdplaat, Netherlands
- Average pressure in January: 1015.3mbar
The month with the highest atmospheric pressure is September (1017.1mbar).
The month with the lowest atmospheric pressure is November (1011.6mbar).
Average wind speed in January
Hoofdplaat, Netherlands
- Average wind speed in January: 23km/h
The windiest month (with the highest average wind speed) is December (24.8km/h).
The calmest months (with the lowest average wind speed) are April and July (16.5km/h).
Average humidity in January
Hoofdplaat, Netherlands
- Average humidity in January: 83%
The months with the highest relative humidity are January and December (83%).
The month with the lowest relative humidity is April (75%).
Average rainfall in January
Hoofdplaat, Netherlands
- Average rainfall in January: 29mm
The wettest month (with the highest rainfall) is August (47mm).
The driest month (with the least rainfall) is April (16mm).
Average rainfall days in January
Hoofdplaat, Netherlands
- Average rainfall days in January: 14.8 days
The month with the highest number of rainy days is November (17.5 days).
The month with the least rainy days is April (10.5 days).
Average snowfall in January
Hoofdplaat, Netherlands
- Average snowfall in January: 17mm
The month with the highest snowfall is January (17mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in January
Hoofdplaat, Netherlands
- Average snowfall days in January: 2.7 days
The months with the highest number of snowfall days are January and February (2.7 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
Hoofdplaat, Netherlands
- Average daylight in January: 8h and 3min
The month with the longest days is June (Average daylight: 16h and 30min).
The month with the shortest days is December (Average daylight: 8h and 0min).
- Average sunshine in January: 3h and 5min
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
Hoofdplaat, Netherlands
- Average sunshine days in January: 11.5 days
The month with the most sunshine days is April (17.1 days).
The month with the least sunshine days is November (9.6 days).
Average UV index in January
Hoofdplaat, 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 and December (UV index 2).
Average cloud cover in January
Hoofdplaat, Netherlands
- Average cloud cover in January: 62
The month with the most cloud cover is December (Cloud cover 64).
The month with the least cloud cover is August (Cloud cover 38).
Average visibility in January
Hoofdplaat, 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).
