December weather forecastÖstraby, Sweden
December
Weather in December
December, the first month of the winter in Östraby, is also a wintry month, with an average temperature varying between 3.5°C (38.3°F) and 0.2°C (32.4°F).Temperature
Östraby's progression into December involves a gentle drop in the average high-temperature, from a chilly 7.1°C (44.8°F) in November to a cold 3.5°C (38.3°F). December nights in Östraby witness a slight temperature decrease, averaging at a still icy 0.2°C (32.4°F).Humidity
January, November and December, with an average relative humidity of 89%, are the most humid months.Rainfall
In Östraby, Sweden, in December, during 15.4 rainfall days, 43mm (1.69") of precipitation is typically accumulated. Throughout the year, in Östraby, there are 168.7 rainfall days, and 437mm (17.2") of precipitation is accumulated.Snowfall
January through April, October through December are months with snowfall in Östraby. In December, in Östraby, it is snowing for 7.7 days. Throughout December, 56mm (2.2") of snow is accumulated. In Östraby, during the entire year, snow falls for 38.6 days and aggregates up to 306mm (12.05") of snow.Daylight
The month with the shortest days in Östraby is December, with an average of 7h and 6min of daylight.On the first day of the month, sunrise is at 08:11 and sunset at 15:37. On the last day of December, in Östraby, Sweden, sunrise is at 08:34 and sunset at 15:42 CET.
Sunshine
The month with the least sunshine in Östraby is December, with an average of 2.6h of sunshine.UV index
The average daily maximum UV index in December in Östraby is 2. A UV Index of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV radiation for the average person.Note: A typical high UV index of 2 in December suggests the following recommendations:
Prolonged sun exposure generally does not trouble most people. However, it is vital to ensure protection for babies, children, and individuals with sensitive skin. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. Take heed! The reflection of snow can intensify the Sun's UV radiation nearly double.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Östraby, Sweden
- Average high temperature in December: 3.5°C
The warmest month (with the highest average high temperature) is July (21.6°C).
The month with the lowest average high temperature is January (1.8°C).
- Average low temperature in December: 0.2°C
The month with the highest average low temperature is August (13.2°C).
The coldest month (with the lowest average low temperature) is February (-1.3°C).
Average pressure in December
Östraby, Sweden
- Average pressure in December: 1011.1mbar
The month with the highest atmospheric pressure is April (1015.6mbar).
The month with the lowest atmospheric pressure is December (1011.1mbar).
Average wind speed in December
Östraby, Sweden
- Average wind speed in December: 15.9km/h
The windiest month (with the highest average wind speed) is December (15.9km/h).
The calmest month (with the lowest average wind speed) is August (12.1km/h).
Average humidity in December
Östraby, Sweden
- Average humidity in December: 89%
The months with the highest relative humidity are January, November and December (89%).
The months with the lowest relative humidity are April and May (73%).
Average rainfall in December
Östraby, Sweden
- Average rainfall in December: 43mm
The wettest month (with the highest rainfall) is July (47mm).
The driest month (with the least rainfall) is April (20mm).
Average rainfall days in December
Östraby, Sweden
- Average rainfall days in December: 15.4 days
The month with the highest number of rainy days is July (17.7 days).
The month with the least rainy days is February (9.3 days).
Average snowfall in December
Östraby, Sweden
- Average snowfall in December: 56mm
The month with the highest snowfall is January (93mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in December
Östraby, Sweden
- Average snowfall days in December: 7.7 days
The month with the highest number of snowfall days is January (11.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Östraby, Sweden
- Average daylight in December: 7h and 6min
The month with the longest days is June (Average daylight: 17h and 30min).
The month with the shortest days is December (Average daylight: 7h and 6min).
- Average sunshine in December: 2h and 36min
The month with the most sunshine is August (Average sunshine: 9h and 30min).
The month with the least sunshine is December (Average sunshine: 2h and 36min).
Average sunshine days in December
Östraby, Sweden
- Average sunshine days in December: 8.5 days
The month with the most sunshine days is April (15.7 days).
The month with the least sunshine days is December (8.5 days).
Average UV index in December
Östraby, Sweden
- Average UV index in December: 2
The months with the highest UV index are June, July and August (UV index 5).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in December
Östraby, Sweden
- Average cloud cover in December: 74
The month with the most cloud cover is December (Cloud cover 74).
The month with the least cloud cover is August (Cloud cover 39).
Average visibility in December
Östraby, Sweden
- Average visibility in December: 8km
The months with the highest visibility are April, May, June, July, August, September and October (9km).
The months with the lowest visibility are January, February, March, November and December (8km).
