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Contents
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average snowfall
- Average snowfall days
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
Weather in January
January, the same as December, in Fornebu, Norway, is a freezing cold winter month, with an average temperature ranging between max -2.4°C (27.7°F) and min -7.3°C (18.9°F). The coldest time of the year is January, with temperatures averaging a high of -2.4°C (27.7°F) and a low of -7.3°C (18.9°F). Weather in January »
Weather in February
February, the last month of the winter in Fornebu, is also a subzero cold month, with an average temperature fluctuating between -1.6°C (29.1°F) and -7.8°C (18°F). With the advent of February, Fornebu's high-temperatures adjust to a still subzero cold -1.6°C (29.1°F), closely aligning with the preceding month. Weather in February »
Weather in March
The first month of the spring, March, is a wintry month in Fornebu, Norway, with an average temperature fluctuating between -4.5°C (23.9°F) and 2.2°C (36°F). With the onset of March, the average high-temperature subtly transitions from a freezing cold -1.6°C (29.1°F) in February to an icy 2.2°C (36°F). Weather in March »
Weather in April
April is a chilly spring month in Fornebu, Norway, with an average temperature varying between 1.3°C (34.3°F) and 9.1°C (48.4°F). The shift into April brings an increase in the average high-temperature, moving from an icy 2.2°C (36°F) in March to a chilly 9.1°C (48.4°F). Weather in April »
Weather in May
The last month of the spring, May, is a moderate month in Fornebu, Norway, with an average temperature varying between 14.4°C (57.9°F) and 5.5°C (41.9°F). Fornebu experiences a temperature shift with the start of May, with average high-temperatures moving from a frosty 9.1°C (48.4°F) in April to a refreshing 14.4°C (57.9°F). Weather in May »
Weather in June
The first month of the summer, June, is an enjoyable month in Fornebu, Norway, with an average temperature varying between 8.8°C (47.8°F) and 18.2°C (64.8°F). The coming of June brings a minor shift in Fornebu's weather, with average high-temperatures adjusting from May's mild 14.4°C (57.9°F) to a comfortable 18.2°C (64.8°F). Weather in June »
Weather in July
July is a pleasant summer month in Fornebu, Norway, with temperature in the range of an average high of 20.4°C (68.7°F) and an average low of 10.8°C (51.4°F). July, with its average high-temperature of 20.4°C (68.7°F) and an average low-temperature of 10.8°C (51.4°F), holds the record as the warmest month. Weather in July »
Weather in August
August, the last month of the summer in Fornebu, is another refreshing month, with temperature in the range of an average low of 10.3°C (50.5°F) and an average high of 18.9°C (66°F). As Fornebu welcomes August, the average high-temperature stabilizes at a comfortable 18.9°C (66°F), showing little deviation from July's 20.4°C (68.7°F). Weather in August »
Weather in September
September, the first month of the autumn in Fornebu, is still a mild month, with an average temperature ranging between max 14.7°C (58.5°F) and min 7.2°C (45°F). In Fornebu, the average high-temperature in September slightly decreases from a comfortable 18.9°C (66°F) in August to a still refreshing 14.7°C (58.5°F). Weather in September »
Weather in October
October, like September, is a frosty autumn month in Fornebu, Norway, with an average temperature ranging between max 8.3°C (46.9°F) and min 3.2°C (37.8°F). October brings a drop in Fornebu's average high-temperature, falling from a moderate 14.7°C (58.5°F) in September to a chilly 8.3°C (46.9°F). Weather in October »
Weather in November
The last month of the autumn, November, is also an icy month in Fornebu, Norway, with an average temperature fluctuating between -0.5°C (31.1°F) and 2.7°C (36.9°F). In Fornebu, the beginning of November is marked by a lowered average high-temperature, shifting from October's frosty 8.3°C (46.9°F) to a wintry 2.7°C (36.9°F). Weather in November »
Weather in December
The first month of the winter, December, is still a freezing cold month in Fornebu, Norway, with an average temperature varying between -5.3°C (22.5°F) and -1.6°C (29.1°F). With the commencement of December, Fornebu records a moderate temperature decline, with the average high easing from November's cold 2.7°C (36.9°F) to a freezing cold -1.6°C (29.1°F). Weather in December »
Updated: Jan 26, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the coldest month in Fornebu?
January is the month when Fornebu experiences its coldest temperatures, averaging a high of -2.4°C (27.7°F) and a low of -7.3°C (18.9°F).
How many days does it rain in Fornebu?
In Fornebu, during the entire year, the rain falls for 127.7 days and collects up to 307mm (12.09") of precipitation.
When does it snow in Fornebu?
Months with snowfall are January through May, October through December.
How many days does it snow in Fornebu?
In Fornebu, during the entire year, snow falls for 42.9 days and aggregates up to 271mm (10.67") of snow.
What is the month with the least sunshine in Fornebu?
January and December, with an average of 3.2h of sunshine, are months with the least sunshine in Fornebu, Norway.
What are the months with the lowest UV index in Fornebu?
January and February, with an average maximum UV index of 1, are months with the lowest UV index in Fornebu, Norway.
What is the most humid month in Fornebu?
The most humid month is February, with an average relative humidity of 91%.
When does it snow the most in Fornebu?
The month with the most snowfall is March, when snow falls for 8.7 days and typically aggregates up to 73mm (2.87") of snow.
What is the driest month in Fornebu?
The month with the least rainfall in Fornebu, Norway, is April, when the rain falls for 10.9 days and typically collects 13mm (0.51") of precipitation.
What is the least humid month in Fornebu?
The least humid month in Fornebu, Norway, is May, with an average relative humidity of 71%.
When is the highest UV index in Fornebu?
The months with the highest UV index are May through August, with an average maximum UV index of 4.
When it does not snow in Fornebu?
June through September are months without snowfall.
When are the longest days in Fornebu?
The month with the longest days in Fornebu, Norway, is June, with an average of 18h and 42min of daylight.
What month has the most sunshine in Fornebu?
June has the most sunshine of the year in Fornebu, Norway, with an average of 11.4h of sunshine.
What is the hottest time of year in Fornebu?
The warmest period tends to be July, when average temperatures fluctuate between a high of 20.4°C (68.7°F) and a low of 10.8°C (51.4°F).
What is the wettest month in Fornebu?
July is the month with the most rainfall. Rain falls for 18.3 days and accumulates 40mm (1.57") of precipitation.
When is Daylight Saving Time (DST) in Fornebu?
On Sunday, 27. October 2024, at 03:00, Daylight Saving Time ends in Fornebu, and the time zone changes from CEST to CET. The next Daylight Saving Time starts on Sunday, 30. March 2025, at 02:00, and the time zone reverts from CET to CEST.
What is the month with the shortest days in Fornebu?
December has the shortest days of the year in Fornebu, Norway, with an average of 6h and 6min of daylight.
Average temperature
Fornebu, Norway
The warmest month (with the highest average high temperature) is July (20.4°C).
The month with the lowest average high temperature is January (-2.4°C).
The month with the highest average low temperature is July (10.8°C).
The coldest month (with the lowest average low temperature) is February (-7.8°C).
Average pressure
Fornebu, Norway
- Average pressure in January:
1011.3mbar - Average pressure in February:
1011.4mbar - Average pressure in March:
1012.2mbar - Average pressure in April:
1014.5mbar - Average pressure in May:
1014.2mbar - Average pressure in June:
1012mbar
- Average pressure in July:
1010.5mbar - Average pressure in August:
1011.2mbar - Average pressure in September:
1012.6mbar - Average pressure in October:
1013.8mbar - Average pressure in November:
1010.5mbar - Average pressure in December:
1008mbar
The month with the highest atmospheric pressure is April (1014.5mbar).
The month with the lowest atmospheric pressure is December (1008mbar).
Average wind speed
Fornebu, Norway
- Average wind speed in January:
9.9km/h - Average wind speed in February:
9.4km/h - Average wind speed in March:
9.5km/h - Average wind speed in April:
9.5km/h - Average wind speed in May:
9.6km/h - Average wind speed in June:
9km/h
- Average wind speed in July:
8.6km/h - Average wind speed in August:
8.3km/h - Average wind speed in September:
9.5km/h - Average wind speed in October:
9.3km/h - Average wind speed in November:
9.5km/h - Average wind speed in December:
9.8km/h
The windiest month (with the highest average wind speed) is January (9.9km/h).
The calmest month (with the lowest average wind speed) is August (8.3km/h).
Average humidity
Fornebu, Norway
The month with the highest relative humidity is February (91%).
The month with the lowest relative humidity is May (71%).
Average rainfall
Fornebu, Norway
The wettest month (with the highest rainfall) is July (40mm).
The driest month (with the least rainfall) is April (13mm).
Average rainfall days
Fornebu, Norway
- Average rainfall days in January:
5.3 days - Average rainfall days in February:
4.3 days - Average rainfall days in March:
7.7 days - Average rainfall days in April:
10.9 days - Average rainfall days in May:
14.4 days - Average rainfall days in June:
15.8 days
- Average rainfall days in July:
18.3 days - Average rainfall days in August:
15.3 days - Average rainfall days in September:
10.2 days - Average rainfall days in October:
10.2 days - Average rainfall days in November:
8.8 days - Average rainfall days in December:
6.5 days
The month with the highest number of rainy days is July (18.3 days).
The month with the least rainy days is February (4.3 days).
Average snowfall
Fornebu, Norway
The month with the highest snowfall is March (73mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days
Fornebu, Norway
- Average snowfall days in January:
10.4 days - Average snowfall days in February:
10.3 days - Average snowfall days in March:
8.7 days - Average snowfall days in April:
1.8 days - Average snowfall days in May:
0.4 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0 days - Average snowfall days in October:
0.5 days - Average snowfall days in November:
3.9 days - Average snowfall days in December:
6.9 days
The month with the highest number of snowfall days is January (10.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Fornebu, Norway
- Average daylight in January:
6h and 5min - Average daylight in February:
9h and 1min - Average daylight in March:
11h and 5min - Average daylight in April:
14h and 4min - Average daylight in May:
17h and 1min - Average daylight in June:
18h and 4min
- Average daylight in July:
17h and 5min - Average daylight in August:
15h and 4min - Average daylight in September:
12h and 5min - Average daylight in October:
10h and 1min - Average daylight in November:
7h and 4min - Average daylight in December:
6h and 1min
The month with the longest days is June (Average daylight: 18h and 42min).
The month with the shortest days is December (Average daylight: 6h and 6min).
- Average sunshine in January:
3h and 1min - Average sunshine in February:
3h and 2min - Average sunshine in March:
5h and 1min - Average sunshine in April:
8h and 0min - Average sunshine in May:
9h and 1min - Average sunshine in June:
11h and 2min
- Average sunshine in July:
10h and 2min - Average sunshine in August:
8h and 5min - Average sunshine in September:
7h and 3min - Average sunshine in October:
4h and 3min - Average sunshine in November:
3h and 4min - Average sunshine in December:
3h and 1min
The month with the most sunshine is June (Average sunshine: 11h and 24min).
The months with the least sunshine are January and December (Average sunshine: 3h and 12min).
Average sunshine days
Fornebu, Norway
- Average sunshine days in January:
16.8 days - Average sunshine days in February:
14.4 days - Average sunshine days in March:
14.7 days - Average sunshine days in April:
15.3 days - Average sunshine days in May:
13.5 days - Average sunshine days in June:
11.9 days
- Average sunshine days in July:
10.6 days - Average sunshine days in August:
12.8 days - Average sunshine days in September:
16.5 days - Average sunshine days in October:
16.7 days - Average sunshine days in November:
16.1 days - Average sunshine days in December:
18.3 days
The month with the most sunshine days is December (18.3 days).
The month with the least sunshine days is July (10.6 days).
Average UV index
Fornebu, Norway
The months with the highest UV index are May, June, July and August (UV index 4).
The months with the lowest UV index are January and February (UV index 1).
Average cloud cover
Fornebu, Norway
The month with the most cloud cover is February (Cloud cover 65).
The month with the least cloud cover is June (Cloud cover 45).
Average visibility
Fornebu, Norway
The months with the highest visibility are April, May and June (9km).
The month with the lowest visibility is February (6km).
Fornebu, Norway
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