Contents
- Weather in December
- Frequently asked questions
- Average temperature in December
- Average pressure in December
- Average wind speed in December
- Average humidity in December
- Average rainfall in December
- Average rainfall days in December
- Average snowfall in December
- Average snowfall days in December
- Average daylight in December
- Average sunshine in December
- Average sunshine days in December
- Average UV index in December
- Average cloud cover in December
- Average visibility in December
December
Weather in December
Temperature
As Straumnes welcomes December, the average high-temperature stabilizes at a still cold 3.4°C (38.1°F), showing little deviation from November's 5.4°C (41.7°F). Straumnes welcomes an average low temperature of 1.1°C (34°F) in December, a gentle shift from the day's high.Humidity
In Straumnes, the average relative humidity in December is 72%.Rainfall
December is the month with the most rainfall. Rain falls for 13.3 days and accumulates 108mm (4.25") of precipitation.Snowfall
January through May, October through December are months with snowfall. In Straumnes, in December, during 11.4 snowfall days, 177mm (6.97") of snow is typically accumulated. Throughout the year, there are 74.4 snowfall days, and 1186mm (46.69") of snow is accumulated.Daylight
In December, the average length of the day is 0h and 13min.Sunshine
The month with the least sunshine is December, with an average of 0.2h of sunshine.UV index
In December, the average daily maximum UV index is 2. A UV Index of 2, and less, symbolizes a minimal health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.Note: A maximum high UV index of 2 in December translates into the following recommendations:
Babies, children, and those with sensitive skin should always avoid extended periods in the sun. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. Employ a wide-brim hat for potent defense against up to 50% of UV rays. Take note! UV radiation from the Sun can double in intensity due to snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold does it get in December?
What is the average humidity in December?
What is the rainiest month?
How many days does it rain in December?
How many days does it snow in December?
How many hours of daylight does Straumnes have in December?
What is the month with the least sunshine?
How long on average sun shines in December?
How high is the UV index in December?
Average temperature in December
Straumnes, Norway
- Average high temperature in December: 3.4°C
The warmest month (with the highest average high temperature) is August (13.5°C).
The month with the lowest average high temperature is February (1.5°C).
- Average low temperature in December: 1.1°C
The month with the highest average low temperature is August (11.2°C).
The coldest month (with the lowest average low temperature) is February (-0.8°C).
Average pressure in December
Straumnes, Norway
- Average pressure in December: 1000.8mbar
The month with the highest atmospheric pressure is May (1013.9mbar).
The month with the lowest atmospheric pressure is December (1000.8mbar).
Average wind speed in December
Straumnes, Norway
- Average wind speed in December: 26km/h
The windiest month (with the highest average wind speed) is December (26km/h).
The calmest month (with the lowest average wind speed) is July (15.6km/h).
Average humidity in December
Straumnes, Norway
- Average humidity in December: 72%
The month with the highest relative humidity is July (81%).
The month with the lowest relative humidity is March (71%).
Average rainfall in December
Straumnes, Norway
- Average rainfall in December: 108mm
The wettest month (with the highest rainfall) is December (108mm).
The driest month (with the least rainfall) is July (50mm).
Average rainfall days in December
Straumnes, Norway
- Average rainfall days in December: 13.3 days
The month with the highest number of rainy days is September (19.3 days).
The month with the least rainy days is February (7.9 days).
Average snowfall in December
Straumnes, Norway
- Average snowfall in December: 177mm
The month with the highest snowfall is January (241mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Straumnes, Norway
- Average snowfall days in December: 11.4 days
The month with the highest number of snowfall days is March (14.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Straumnes, Norway
- Average daylight in December: 0h and 1min
The month with the longest days is August (Average daylight: 17h and 30min).
The month with the shortest days is June (Average daylight: 0h and 0min).
- Average sunshine in December: 0h and 1min
The month with the most sunshine is August (Average sunshine: 8h and 42min).
The month with the least sunshine is December (Average sunshine: 0h and 12min).
Average sunshine days in December
Straumnes, Norway
- Average sunshine days in December: 8.5 days
The month with the most sunshine days is July (12.6 days).
The month with the least sunshine days is March (6.8 days).
Average UV index in December
Straumnes, Norway
- Average UV index in December: 2
The month with the highest UV index is July (UV index 4).
The months with the lowest UV index are February and November (UV index 1).
Average cloud cover in December
Straumnes, Norway
- Average cloud cover in December: 62
The month with the most cloud cover is March (Cloud cover 67).
The months with the least cloud cover are July and August (Cloud cover 53).
Average visibility in December
Straumnes, Norway
- Average visibility in December: 9km
The months with the highest visibility are June and August (10km).
The months with the lowest visibility are January and March (8km).
