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
Weather in January
Temperature
In Altenholz, Germany, the month of January registers the lowest temperatures, averaging 2.8°C (37°F) at the peak and -0.7°C (30.7°F) at the lowest.Humidity
In Altenholz, Germany, the average relative humidity in January is 89%.Rainfall
In Altenholz, in January, during 9.4 rainfall days, 19mm (0.75") of precipitation is typically accumulated. Throughout the year, in Altenholz, there are 135.4 rainfall days, and 234mm (9.21") of precipitation is accumulated.Snowfall
January through April, November and December are months with snowfall in Altenholz. In Altenholz, in January, during 6.1 snowfall days, 15mm (0.59") of snow is typically accumulated. In Altenholz, during the entire year, snow falls for 21.2 days and aggregates up to 75mm (2.95") of snow.Daylight
In Altenholz, the average length of the day in January is 8h and 1min.On the first day of the month, sunrise is at 08:40 and sunset at 16:05. On the last day of January, sunrise is at 08:10 and sunset at 16:55 CET.
Sunshine
In Altenholz, the average sunshine in January is 3.1h.UV index
January is the month with the lowest UV index in Altenholz, Germany, with an average maximum UV index of 1. A UV Index estimate of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV radiation for average individuals.Note: A typical high UV index of 1 in January suggests the following recommendations:
Protection from prolonged sun exposure is necessary for babies, children, and individuals with sensitive skin. To guard against the harmful effects of the Sun, minimize exposure during midday. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes. Remember this! The UV radiation of the Sun can be nearly doubled by the reflective properties of snow.
Frequently asked questions
What part of the year is the coldest in Altenholz?
How cold is January in Altenholz?
What is the average humidity in January in Altenholz?
How much does it rain in Altenholz in January?
How much does it snow in Altenholz in January?
What is the average length of the day in January in Altenholz?
What time are sunrise and sunset in January in Altenholz?
How long on average sun shines in January in Altenholz?
When is the lowest UV index in Altenholz?
What is the UV index reading in January in Altenholz?
Average temperature in January
Altenholz, Germany
- Average high temperature in January: 2.8°C
The warmest month (with the highest average high temperature) is August (21.8°C).
The month with the lowest average high temperature is January (2.8°C).
- Average low temperature in January: -0.7°C
The month with the highest average low temperature is August (13.4°C).
The coldest month (with the lowest average low temperature) is January (-0.7°C).
Average pressure in January
Altenholz, Germany
- Average pressure in January: 1013.6mbar
The month with the highest atmospheric pressure is September (1016mbar).
The month with the lowest atmospheric pressure is November (1011.5mbar).
Average wind speed in January
Altenholz, Germany
- Average wind speed in January: 17.8km/h
The windiest month (with the highest average wind speed) is December (18.2km/h).
The calmest month (with the lowest average wind speed) is August (12.6km/h).
Average humidity in January
Altenholz, Germany
- Average humidity in January: 89%
The month with the highest relative humidity is December (90%).
The months with the lowest relative humidity are April and August (78%).
Average rainfall in January
Altenholz, Germany
- Average rainfall in January: 19mm
The wettest month (with the highest rainfall) is July (30mm).
The driest month (with the least rainfall) is April (11mm).
Average rainfall days in January
Altenholz, Germany
- Average rainfall days in January: 9.4 days
The month with the highest number of rainy days is July (15.2 days).
The month with the least rainy days is February (8.2 days).
Average snowfall in January
Altenholz, Germany
- Average snowfall in January: 15mm
The month with the highest snowfall is February (24mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in January
Altenholz, Germany
- Average snowfall days in January: 6.1 days
The month with the highest number of snowfall days is February (6.3 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
Altenholz, Germany
- Average daylight in January: 8h and 0min
The month with the longest days is June (Average daylight: 17h and 6min).
The month with the shortest days is December (Average daylight: 7h and 24min).
- Average sunshine in January: 3h and 1min
The month with the most sunshine is August (Average sunshine: 8h and 54min).
The month with the least sunshine is December (Average sunshine: 3h and 0min).
Average sunshine days in January
Altenholz, Germany
- Average sunshine days in January: 15.6 days
The month with the most sunshine days is October (18.1 days).
The month with the least sunshine days is June (12.3 days).
Average UV index in January
Altenholz, Germany
- Average UV index in January: 1
The month with the highest UV index is July (UV index 5).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in January
Altenholz, Germany
- Average cloud cover in January: 69
The month with the most cloud cover is December (Cloud cover 71).
The months with the least cloud cover are April and August (Cloud cover 43).
Average visibility in January
Altenholz, Germany
- Average visibility in January: 8km
The months with the highest visibility are February, March, April, May, June, July, August, September, October and December (9km).
The months with the lowest visibility are January and November (8km).
Altenholz, Germany
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