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 Hattem, January is the month with the lowest recorded average temperatures, measuring a high of 4.6°C (40.3°F) and a low of 0.9°C (33.6°F).Humidity
In January, the average relative humidity in Hattem is 87%.Rainfall
In Hattem, during January, the rain falls for 10.3 days and regularly aggregates up to 14mm (0.55") of precipitation. Throughout the year, in Hattem, there are 129.5 rainfall days, and 203mm (7.99") of precipitation is accumulated.Snowfall
Months with snowfall in Hattem are January through March and December. January is the month with the most snowfall. Snow falls for 2.7 days and accumulates 11mm (0.43") of snow.Daylight
In January, the average length of the day is 8h and 19min.On the first day of the month, sunrise is at 08:46 and sunset at 16:31. On the last day of January, in Hattem, sunrise is at 08:19 and sunset at 17:18 CET.
Sunshine
In Hattem, the average sunshine in January is 3.7h.UV index
The months with the lowest UV index in Hattem are January through March, November and December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV rays for the average person.Note: The daily high UV index of 2 in January translates into this advice:
While most individuals can withstand prolonged sun exposure, it is imperative that babies, children, and those with sensitive skin always be shielded. The Sun's radiation is especially intense around midday; try to stay in shade during this period. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses. On your guard! Snow's reflection can almost double the intensity of the Sun's UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the coldest month in Hattem?
How cold is it in Hattem in January?
What is the average humidity in January in Hattem?
How many days does it rain in January in Hattem?
When does it snow the most in Hattem?
How much does it snow in Hattem in January?
What is the average length of the day in January in Hattem?
When are sunrise and sunset in January in Hattem?
How long on average sun shines in January in Hattem?
What are the months with the lowest UV index in Hattem?
What is the UV index reading in January in Hattem?
Average temperature in January
Hattem, Netherlands
- Average high temperature in January: 4.6°C
The warmest month (with the highest average high temperature) is August (22.3°C).
The month with the lowest average high temperature is January (4.6°C).
- Average low temperature in January: 0.9°C
The month with the highest average low temperature is August (13.5°C).
The coldest month (with the lowest average low temperature) is February (0.8°C).
Average pressure in January
Hattem, 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 (1011.5mbar).
Average wind speed in January
Hattem, Netherlands
- Average wind speed in January: 18.2km/h
The windiest month (with the highest average wind speed) is December (18.5km/h).
The calmest months (with the lowest average wind speed) are July and August (12.3km/h).
Average humidity in January
Hattem, Netherlands
- Average humidity in January: 87%
The month with the highest relative humidity is December (89%).
The month with the lowest relative humidity is April (75%).
Average rainfall in January
Hattem, Netherlands
- Average rainfall in January: 14mm
The wettest month (with the highest rainfall) is June (25mm).
The driest month (with the least rainfall) is April (10mm).
Average rainfall days in January
Hattem, Netherlands
- Average rainfall days in January: 10.3 days
The month with the highest number of rainy days is July (13.9 days).
The month with the least rainy days is October (8.9 days).
Average snowfall in January
Hattem, Netherlands
- Average snowfall in January: 11mm
The month with the highest snowfall is January (11mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in January
Hattem, Netherlands
- Average snowfall days in January: 2.7 days
The month with the highest number of snowfall days is February (2.9 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
Hattem, 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 July (Average sunshine: 8h and 54min).
The month with the least sunshine is December (Average sunshine: 3h and 24min).
Average sunshine days in January
Hattem, Netherlands
- Average sunshine days in January: 16.4 days
The month with the most sunshine days is October (19.3 days).
The month with the least sunshine days is June (13.3 days).
Average UV index in January
Hattem, Netherlands
- Average UV index in January: 2
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in January
Hattem, Netherlands
- Average cloud cover in January: 64
The month with the most cloud cover is December (Cloud cover 68).
The month with the least cloud cover is August (Cloud cover 43).
Average visibility in January
Hattem, 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).
