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 sea temperature 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
Weather in December
Temperature
On the advent of December, Florø's average high-temperature exhibits a minor adjustment to an icy 4.4°C (39.9°F) from November's 6.5°C (43.7°F). Florø experiences an average nighttime temperature of 2.2°C (36°F) in December, reflecting a minor difference from the day's peak.Humidity
The average relative humidity in December is 76%.Rainfall
In December, the rain falls for 18.5 days. Throughout December, 115mm (4.53") of precipitation is accumulated. In Florø, during the entire year, the rain falls for 198.7 days and collects up to 966mm (38.03") of precipitation.Snowfall
Months with snowfall are January through May, October through December. In Florø, during December, snow falls for 5.9 days and regularly aggregates up to 53mm (2.09") of snow. Throughout the year, there are 37.6 snowfall days, and 396mm (15.59") of snow is accumulated.Sea temperature
In Florø, the average seawater temperature in December is 8°C (46.4°F).Note: Engaging in a swim in 8°C (46.4°F) can threaten life. Brief exposure to 13°C (55.4°F) waters is uneasy, and submersion below 10°C (50°F) can lead to cold shock and disrupted breathing patterns, varying by individual.
Daylight
December has the shortest days of the year, with an average of 5h and 30min of daylight.On the first day of December in Florø, sunrise is at 09:30 and sunset at 15:28. On the last day of the month, sunrise is at 09:58 and sunset at 15:27 CET.
Sunshine
The months with the least sunshine are January and December, with an average of 2.3h of sunshine.UV index
The average daily maximum UV index in December is 2. A UV Index reading of 2, and below, represents a minimal health vulnerability from unprotected exposure to Sun's UV rays for the average person.Note: In December, the maximum UV index of 2 transforms into these recommendations:
Most people face no serious problems with extended sun exposure, but those with fair skin, infants, and children always need protection. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes. Take warning! The intensity of the Sun's UV radiation can be nearly amplified twice due to snow reflection.
Frequently asked questions
Is it cold in Florø during December?
What is the average humidity in December in Florø?
How many days does it rain in December in Florø?
How much does it snow in Florø in December?
How cold is the water in December in Florø?
What is the month with the shortest days in Florø?
How many hours of daylight does Florø have in December?
When are sunrise and sunset in December in Florø?
What is the month with the least sunshine in Florø?
How long on average sun shines in December in Florø?
How high is the UV index in December in Florø?
Average temperature in December
Florø, Norway
- Average high temperature in December: 4.4°C
The warmest month (with the highest average high temperature) is August (15.3°C).
The month with the lowest average high temperature is February (2.8°C).
- Average low temperature in December: 2.2°C
The month with the highest average low temperature is August (12.6°C).
The coldest month (with the lowest average low temperature) is February (0.7°C).
Average pressure in December
Florø, Norway
- Average pressure in December: 1004mbar
The month with the highest atmospheric pressure is May (1014.7mbar).
The month with the lowest atmospheric pressure is December (1004mbar).
Average wind speed in December
Florø, Norway
- Average wind speed in December: 25.6km/h
The windiest month (with the highest average wind speed) is December (25.6km/h).
The calmest month (with the lowest average wind speed) is July (15.8km/h).
Average humidity in December
Florø, Norway
- Average humidity in December: 76%
The month with the highest relative humidity is July (81%).
The month with the lowest relative humidity is November (73%).
Average rainfall in December
Florø, Norway
- Average rainfall in December: 115mm
The wettest month (with the highest rainfall) is October (125mm).
The driest month (with the least rainfall) is June (45mm).
Average rainfall days in December
Florø, Norway
- Average rainfall days in December: 18.5 days
The month with the highest number of rainy days is October (19.2 days).
The month with the least rainy days is February (13.6 days).
Average snowfall in December
Florø, Norway
- Average snowfall in December: 53mm
The month with the highest snowfall is February (118mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Florø, Norway
- Average snowfall days in December: 5.9 days
The month with the highest number of snowfall days is February (8.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average sea temperature in December
Florø, Norway
- Average sea temperature in December: 8°C
The best month for swimming (with the highest average sea temperature) is August (14.4°C).
The coldest month (with the lowest average sea temperature) is March (5.1°C).
Average daylight in December /
Average sunshine in December
Florø, Norway
- Average daylight in December: 5h and 3min
The month with the longest days is June (Average daylight: 19h and 24min).
The month with the shortest days is December (Average daylight: 5h and 30min).
- Average sunshine in December: 2h and 2min
The month with the most sunshine is June (Average sunshine: 10h and 12min).
The months with the least sunshine are January and December (Average sunshine: 2h and 18min).
Average sunshine days in December
Florø, Norway
- Average sunshine days in December: 8.5 days
The month with the most sunshine days is May (14 days).
The months with the least sunshine days are February and March (8.4 days).
Average UV index in December
Florø, Norway
- Average UV index in December: 2
The months with the highest UV index are May, June, July and August (UV index 4).
The month with the lowest UV index is February (UV index 1).
Average cloud cover in December
Florø, Norway
- Average cloud cover in December: 67
The months with the most cloud cover are January and December (Cloud cover 67).
The months with the least cloud cover are May and June (Cloud cover 49).
Average visibility in December
Florø, Norway
- Average visibility in December: 9km
The months with the highest visibility are May, June, July, August and September (10km).
The months with the lowest visibility are January, February, March, April, October, November and December (9km).
Florø, Norway
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