December weather forecastHammersbach, Germany
December
Weather in December
The first month of the winter, December, is still a cold month in Hammersbach, Germany, with an average temperature fluctuating between 0.5°C (32.9°F) and 4.9°C (40.8°F).Temperature
Hammersbach experiences a moderate temperature shift at the start of December, with average high-temperatures adjusting a bit from a frosty 8.6°C (47.5°F) in November to a wintry 4.9°C (40.8°F). In December, Hammersbach temperatures settle at a low of 0.5°C (32.9°F) during the nights, reflecting a minor change from daytime highs.Humidity
The most humid month is December, with an average relative humidity of 88%.Rainfall
In December, in Hammersbach, the rain falls for 11.7 days. Throughout December, 26mm (1.02") of precipitation is accumulated. In Hammersbach, Germany, during the entire year, the rain falls for 139.5 days and collects up to 293mm (11.54") of precipitation.Snowfall
January through March, October through December are months with snowfall. In Hammersbach, in December, snow falls for 4.5 days, with typically accumulated 25mm (0.98") of snow. Throughout the year, in Hammersbach, Germany, there are 18.7 snowfall days, and 91mm (3.58") of snow is accumulated.Daylight
The month with the shortest days in Hammersbach is December, with an average of 8h and 6min of daylight.On the first day of December, sunrise is at 08:02 and sunset at 16:24. On the last day of the month, sunrise is at 08:23 and sunset at 16:31 CET.
Sunshine
The months with the least sunshine in Hammersbach are January and December, with an average of 3.7h of sunshine.UV index
The months with the lowest UV index in Hammersbach are January, February, November and December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a low threat to health from exposure to the Sun's UV rays for the average person.Note: The maximum daily UV index, 2 in December, converts into the following recommendations:
Many can withstand an hour in the sun without burning, yet children must always have protection against sunlight. Midday is the peak time for the Sun's radiation; stay in the shade and protect yourself. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. Be cautious! The UV radiation from the Sun can be magnified almost twofold by snow reflection.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Hammersbach, Germany
- Average high temperature in December: 4.9°C
The warmest month (with the highest average high temperature) is July (24.9°C).
The month with the lowest average high temperature is January (3.4°C).
- Average low temperature in December: 0.5°C
The month with the highest average low temperature is August (14.1°C).
The coldest month (with the lowest average low temperature) is January (-0.9°C).
Average pressure in December
Hammersbach, Germany
- Average pressure in December: 1018.3mbar
The month with the highest atmospheric pressure is December (1018.3mbar).
The month with the lowest atmospheric pressure is November (1014.6mbar).
Average wind speed in December
Hammersbach, Germany
- Average wind speed in December: 12.4km/h
The windiest month (with the highest average wind speed) is February (12.6km/h).
The calmest month (with the lowest average wind speed) is August (8.7km/h).
Average humidity in December
Hammersbach, Germany
- Average humidity in December: 88%
The month with the highest relative humidity is December (88%).
The month with the lowest relative humidity is August (69%).
Average rainfall in December
Hammersbach, Germany
- Average rainfall in December: 26mm
The wettest months (with the highest rainfall) are May and August (34mm).
The driest month (with the least rainfall) is April (16mm).
Average rainfall days in December
Hammersbach, Germany
- Average rainfall days in December: 11.7 days
The month with the highest number of rainy days is May (13.9 days).
The month with the least rainy days is February (9.2 days).
Average snowfall in December
Hammersbach, Germany
- Average snowfall in December: 25mm
The month with the highest snowfall is February (30mm).
The months with the least snowfall are April, May, June, July, August and September (0mm).
Average snowfall days in December
Hammersbach, Germany
- Average snowfall days in December: 4.5 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 December /
Average sunshine in December
Hammersbach, Germany
- Average daylight in December: 8h and 6min
The month with the longest days is June (Average daylight: 16h and 18min).
The month with the shortest days is December (Average daylight: 8h and 6min).
- Average sunshine in December: 3h and 42min
The month with the most sunshine is July (Average sunshine: 10h and 24min).
The months with the least sunshine are January and December (Average sunshine: 3h and 42min).
Average sunshine days in December
Hammersbach, Germany
- Average sunshine days in December: 13.5 days
The month with the most sunshine days is September (18 days).
The months with the least sunshine days are June and December (13.5 days).
Average UV index in December
Hammersbach, Germany
- Average UV index in December: 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 December
Hammersbach, Germany
- Average cloud cover in December: 64
The month with the most cloud cover is December (Cloud cover 64).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in December
Hammersbach, Germany
- Average visibility in December: 8km
The months with the highest visibility are March, April, May, June, July, August and September (9km).
The months with the lowest visibility are January, February, October, November and December (8km).
