December weather forecastKrettnich, Germany
December
Weather in December
December, the first month of the winter in Krettnich, is also an icy month, with an average temperature varying between 0.1°C (32.2°F) and 4.3°C (39.7°F).Temperature
Krettnich, Germany, in December undergoes a slight reduction in the average high-temperature, shifting from November's chilly 7.5°C (45.5°F) to an icy 4.3°C (39.7°F). An average low-temperature of 0.1°C (32.2°F), slightly less than the daytime peak, marks the month of December in Krettnich.Humidity
December is the most humid month in Krettnich, Germany, with an average relative humidity of 92%.Rainfall
The month with the most rainfall in Krettnich is December, when the rain falls for 16 days and typically aggregates up to 78mm (3.07") of precipitation.Snowfall
Months with snowfall in Krettnich are January through May, October through December. The month with the most snowfall is December, when snow falls for 8.1 days and typically aggregates up to 99mm (3.9") of snow.Daylight
December has the shortest days of the year in Krettnich, with an average of 8h and 12min of daylight.On the first day of December in Krettnich, sunrise is at 08:07 and sunset at 16:35. On the last day of the month, sunrise is at 08:28 and sunset at 16:42 CET.
Sunshine
December has the least sunshine of the year in Krettnich, with an average of 2.8h of sunshine.UV index
The months with the lowest UV index are November and December, with an average maximum UV index of 1. A UV Index estimate of 2, and below, represents a low health risk from unprotected exposure to Sun's UV rays for the ordinary person.Note: A daily maximum UV index of 1 in December translates into the following instructions:
Long-term sun exposure is typically not a concern for most. However, those with sensitive skin, infants, and children must always have protection. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly. 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
Average temperature in December
Krettnich, Germany
- Average high temperature in December: 4.3°C
The warmest month (with the highest average high temperature) is July (23.2°C).
The month with the lowest average high temperature is January (2.8°C).
- Average low temperature in December: 0.1°C
The months with the highest average low temperature are July and August (12.3°C).
The coldest month (with the lowest average low temperature) is January (-1.3°C).
Average pressure in December
Krettnich, Germany
- Average pressure in December: 1018.7mbar
The month with the highest atmospheric pressure is December (1018.7mbar).
The month with the lowest atmospheric pressure is November (1014.5mbar).
Average wind speed in December
Krettnich, Germany
- Average wind speed in December: 12.9km/h
The windiest month (with the highest average wind speed) is February (13.4km/h).
The calmest month (with the lowest average wind speed) is August (9.1km/h).
Average humidity in December
Krettnich, Germany
- Average humidity in December: 92%
The month with the highest relative humidity is December (92%).
The months with the lowest relative humidity are April, July and August (75%).
Average rainfall in December
Krettnich, Germany
- Average rainfall in December: 78mm
The wettest month (with the highest rainfall) is December (78mm).
The driest months (with the least rainfall) are April and September (33mm).
Average rainfall days in December
Krettnich, Germany
- Average rainfall days in December: 16 days
The month with the highest number of rainy days is May (17.6 days).
The month with the least rainy days is September (11.1 days).
Average snowfall in December
Krettnich, Germany
- Average snowfall in December: 99mm
The month with the highest snowfall is December (99mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Krettnich, Germany
- Average snowfall days in December: 8.1 days
The months with the highest number of snowfall days are January and February (9.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Krettnich, Germany
- Average daylight in December: 8h and 12min
The month with the longest days is June (Average daylight: 16h and 12min).
The month with the shortest days is December (Average daylight: 8h and 12min).
- Average sunshine in December: 2h and 48min
The month with the most sunshine is July (Average sunshine: 9h and 42min).
The month with the least sunshine is December (Average sunshine: 2h and 48min).
Average sunshine days in December
Krettnich, Germany
- Average sunshine days in December: 8.5 days
The month with the most sunshine days is September (17 days).
The month with the least sunshine days is December (8.5 days).
Average UV index in December
Krettnich, Germany
- Average UV index in December: 1
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are November and December (UV index 1).
Average cloud cover in December
Krettnich, Germany
- Average cloud cover in December: 73
The month with the most cloud cover is December (Cloud cover 73).
The month with the least cloud cover is August (Cloud cover 37).
Average visibility in December
Krettnich, Germany
- Average visibility in December: 7km
The months with the highest visibility are March, April and August (9km).
The months with the lowest visibility are January, October, November and December (7km).
