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
With average high temperatures of 3.8°C (38.8°F) and lows of -1.3°C (29.7°F), January is the coldest month.Humidity
With an average relative humidity of 85%, January is the most humid month in Heitersheim.Rainfall
In Heitersheim, Germany, in January, it is raining for 12.9 days, with typically 28mm (1.1") of accumulated precipitation. In Heitersheim, during the entire year, the rain falls for 159.7 days and collects up to 402mm (15.83") of precipitation.Snowfall
January through March, October through December are months with snowfall. The month with the most snowfall in Heitersheim is January, when snow falls for 6.4 days and typically aggregates up to 38mm (1.5") of snow.Daylight
In Heitersheim, Germany, the average length of the day in January is 8h and 55min.On the first day of the month, sunrise is at 08:18 and sunset at 16:46. On the last day of January, sunrise is at 07:58 and sunset at 17:27 CET.
Sunshine
In Heitersheim, Germany, the average sunshine in January is 5.2h.UV index
The months with the lowest UV index in Heitersheim, Germany, are January, February, November and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a minimal health hazard from exposure to the Sun's UV rays for average individuals.Note: In January, the maximum UV index of 2 suggests this advice:
Apart from children, who require continuous protection, most can endure sun exposure for up to an hour without experiencing burns. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation. Heads up! The UV radiation from the Sun can almost be doubled 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 Heitersheim?
How cold is January in Heitersheim?
What is the most humid month in Heitersheim?
What is the average humidity in January in Heitersheim?
How much does it rain in Heitersheim in January?
What is the snowiest month in Heitersheim?
How many days does it snow in January in Heitersheim?
What is the average length of the day in January in Heitersheim?
What time are sunrise and sunset in January in Heitersheim?
How many hours of sunshine does Heitersheim have in January?
What is the month with the lowest UV index in Heitersheim?
How high is the UV index in January in Heitersheim?
Average temperature in January
Heitersheim, Germany
- Average high temperature in January: 3.8°C
The warmest month (with the highest average high temperature) is August (24.3°C).
The month with the lowest average high temperature is January (3.8°C).
- Average low temperature in January: -1.3°C
The month with the highest average low temperature is August (13.1°C).
The coldest months (with the lowest average low temperature) are January and February (-1.3°C).
Average pressure in January
Heitersheim, Germany
- Average pressure in January: 1019.2mbar
The month with the highest atmospheric pressure is December (1020.5mbar).
The month with the lowest atmospheric pressure is November (1015.5mbar).
Average wind speed in January
Heitersheim, Germany
- Average wind speed in January: 9.9km/h
The windiest month (with the highest average wind speed) is February (10.4km/h).
The calmest month (with the lowest average wind speed) is August (6.7km/h).
Average humidity in January
Heitersheim, Germany
- Average humidity in January: 85%
The month with the highest relative humidity is January (85%).
The months with the lowest relative humidity are April, July and August (76%).
Average rainfall in January
Heitersheim, Germany
- Average rainfall in January: 28mm
The wettest month (with the highest rainfall) is June (49mm).
The driest month (with the least rainfall) is September (20mm).
Average rainfall days in January
Heitersheim, Germany
- Average rainfall days in January: 12.9 days
The month with the highest number of rainy days is May (17.3 days).
The month with the least rainy days is November (10.4 days).
Average snowfall in January
Heitersheim, Germany
- Average snowfall in January: 38mm
The month with the highest snowfall is January (38mm).
The months with the least snowfall are April, May, June, July, August and September (0mm).
Average snowfall days in January
Heitersheim, Germany
- Average snowfall days in January: 6.4 days
The month with the highest number of snowfall days is January (6.4 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Heitersheim, Germany
- Average daylight in January: 8h and 5min
The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 30min).
- Average sunshine in January: 5h and 1min
The months with the most sunshine are July and August (Average sunshine: 10h and 30min).
The month with the least sunshine is December (Average sunshine: 5h and 0min).
Average sunshine days in January
Heitersheim, Germany
- Average sunshine days in January: 14.7 days
The month with the most sunshine days is October (18.1 days).
The month with the least sunshine days is June (9.8 days).
Average UV index in January
Heitersheim, Germany
- 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
Heitersheim, Germany
- Average cloud cover in January: 49
The month with the most cloud cover is December (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 29).
Average visibility in January
Heitersheim, Germany
- Average visibility in January: 8km
The months with the highest visibility are February, March, April, May, June, July, August, September, October and November (9km).
The months with the lowest visibility are January and December (8km).
