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
Heek witnesses the coldest weather in January, with temperatures averaging a high of 3.9°C (39°F) and a low of 0.5°C (32.9°F).Humidity
In Heek, the average relative humidity in January is 88%.Rainfall
In January, the rain falls for 11.6 days. Throughout January, 24mm (0.94") of precipitation is accumulated. In Heek, Germany, during the entire year, the rain falls for 188.3 days and collects up to 475mm (18.7") of precipitation.Snowfall
January through April, November and December are months with snowfall. In Heek, in January, during 3.3 snowfall days, 17mm (0.67") of snow is typically accumulated. In Heek, during the entire year, snow falls for 11.7 days and aggregates up to 62mm (2.44") of snow.Daylight
In January, the average length of the day in Heek is 8h and 22min.On the first day of January, sunrise is at 08:40 and sunset at 16:29. On the last day of the month, sunrise is at 08:13 and sunset at 17:15 CET.
Sunshine
In January, the average sunshine is 3.6h.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 reading of 2, and below, represents a low health risk from unprotected exposure to Sun's UV rays for the average person.Note: A daily maximum UV index of 2 in January translates into the following instructions:
While most people are not greatly affected by extended sun exposure, those with fair skin, babies, and children must always have protection. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. Employ a hat with a wide brim for robust protection, cutting UV exposure by half. Be cautious! The UV radiation from the Sun can be magnified almost twofold by snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the coldest time of year in Heek?
How cold is January in Heek?
What is the average humidity in January in Heek?
How many days does it rain in January in Heek?
How much does it snow in Heek in January?
What is the average length of the day in January in Heek?
What time are sunrise and sunset in January in Heek?
How long on average sun shines in January in Heek?
What is the month with the lowest UV index in Heek?
How high is the UV index in January in Heek?
Average temperature in January
Heek, Germany
- Average high temperature in January: 3.9°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 (3.9°C).
- Average low temperature in January: 0.5°C
The month with the highest average low temperature is August (13.8°C).
The coldest month (with the lowest average low temperature) is January (0.5°C).
Average pressure in January
Heek, Germany
- 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 (1012.1mbar).
Average wind speed in January
Heek, Germany
- Average wind speed in January: 18.1km/h
The windiest month (with the highest average wind speed) is December (18.7km/h).
The calmest month (with the lowest average wind speed) is July (12.1km/h).
Average humidity in January
Heek, Germany
- 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
Heek, Germany
- Average rainfall in January: 24mm
The wettest month (with the highest rainfall) is June (60mm).
The driest month (with the least rainfall) is April (19mm).
Average rainfall days in January
Heek, Germany
- Average rainfall days in January: 11.6 days
The month with the highest number of rainy days is July (21.4 days).
The month with the least rainy days is February (11.2 days).
Average snowfall in January
Heek, Germany
- Average snowfall in January: 17mm
The months with the highest snowfall are February and December (18mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in January
Heek, Germany
- Average snowfall days in January: 3.3 days
The month with the highest number of snowfall days is February (3.7 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
Heek, Germany
- 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 August (Average sunshine: 9h and 12min).
The month with the least sunshine is December (Average sunshine: 3h and 30min).
Average sunshine days in January
Heek, Germany
- Average sunshine days in January: 16.6 days
The month with the most sunshine days is January (16.6 days).
The month with the least sunshine days is July (7.6 days).
Average UV index in January
Heek, Germany
- Average UV index in January: 2
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in January
Heek, Germany
- Average cloud cover in January: 64
The month with the most cloud cover is December (Cloud cover 67).
The month with the least cloud cover is August (Cloud cover 41).
Average visibility in January
Heek, Germany
- 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).
