Climate and monthly weather forecastHeggedal, Norway
Climate and monthly weather forecast
Weather in January
January, like December, is another subzero cold winter month in Heggedal, Norway, with an average temperature fluctuating between -2.4°C (27.7°F) and -7.3°C (18.9°F). January, noted for its average high-temperature of -2.4°C (27.7°F) and an average low-temperature of -7.3°C (18.9°F), is considered the coldest month. Weather in January »Weather in February
The last month of the winter, February, is also a subzero cold month in Heggedal, Norway, with an average temperature ranging between max -1.6°C (29.1°F) and min -7.8°C (18°F). The advent of February presents an average high-temperature of a still freezing cold -1.6°C (29.1°F), maintaining a close correlation with the preceding month. Weather in February »Weather in March
The first month of the spring, March, is a cold month in Heggedal, Norway, with temperature in the range of an average high of 2.2°C (36°F) and an average low of -4.5°C (23.9°F). March's arrival coincides with a subtle temperature rise, moving from February's freezing cold -1.6°C (29.1°F) to a cold 2.2°C (36°F). Weather in March »Weather in April
April is a chilly spring month in Heggedal, Norway, with an average temperature fluctuating between 1.3°C (34.3°F) and 9.1°C (48.4°F). As April sets, the average high-temperature shows an increase, moving up from a cold 2.2°C (36°F) in March to a chilly 9.1°C (48.4°F). Weather in April »Weather in May
May, the last month of the spring in Heggedal, is a moderate month, with an average temperature fluctuating between 5.5°C (41.9°F) and 14.4°C (57.9°F). May's arrival sees a rise in the average high-temperature, jumping from April's chilly 9.1°C (48.4°F) to a mild 14.4°C (57.9°F). Weather in May »Weather in June
June, the first month of the summer in Heggedal, is a refreshing month, with an average temperature varying between 8.8°C (47.8°F) and 18.2°C (64.8°F). In Heggedal, the average high-temperature in June slightly increases from a moderate 14.4°C (57.9°F) in May to a comfortable 18.2°C (64.8°F). Weather in June »Weather in July
July is a pleasant summer month in Heggedal, 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). With average temperatures fluctuating between a high of 20.4°C (68.7°F) and a low of 10.8°C (51.4°F), July stands out as the warmest month. Weather in July »Weather in August
The last month of the summer, August, is also an enjoyable month in Heggedal, Norway, with an average temperature fluctuating between 18.9°C (66°F) and 10.3°C (50.5°F). August's average high-temperature stands 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
The first month of the autumn, September, is still a refreshing month in Heggedal, Norway, with an average temperature ranging between min 7.2°C (45°F) and max 14.7°C (58.5°F). The start of September signals a gentle decrease in the average high-temperature, transitioning from a comfortable 18.9°C (66°F) in August to a moderate 14.7°C (58.5°F). Weather in September »Weather in October
October, like September, is a frosty autumn month in Heggedal, Norway, with temperature in the range of an average low of 3.2°C (37.8°F) and an average high of 8.3°C (46.9°F). The onset of October comes with a shift in the average high-temperature, falling from a moderate 14.7°C (58.5°F) in September to a frosty 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 Heggedal, Norway, with an average temperature varying between 2.7°C (36.9°F) and -0.5°C (31.1°F). In Heggedal, entering November brings a temperature decrement, reducing from October's frosty 8.3°C (46.9°F) to an icy 2.7°C (36.9°F). Weather in November »Weather in December
December, the first month of the winter in Heggedal, is still a freezing cold month, with an average temperature varying between -5.3°C (22.5°F) and -1.6°C (29.1°F). With the onset of December, Heggedal experiences a modest temperature adjustment, with the average high-temperature gently receding from an icy 2.7°C (36.9°F) in November to a subzero 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
Heggedal, Norway, experiences its average lowest temperatures in January, reaching a peak of -2.4°C (27.7°F) and a minimum of -7.3°C (18.9°F).
Throughout the year, in Heggedal, there are 127.7 rainfall days, and 307mm (12.09") of precipitation is accumulated.
January through May, October through December are months with snowfall.
Throughout the year, in Heggedal, Norway, there are 42.9 snowfall days, and 271mm (10.67") of snow is accumulated.
January and December, with an average of 3.2h of sunshine, are months with the least sunshine.
The months with the lowest UV index in Heggedal are January and February, with an average maximum UV index of 1.
With an average relative humidity of 91%, February is the most humid month in Heggedal, Norway.
March is the month with the most snowfall in Heggedal. Snow falls for 8.7 days and accumulates 73mm (2.87") of snow.
The month with the least rainfall is April, when the rain falls for 10.9 days and typically collects 13mm (0.51") of precipitation.
The least humid month in Heggedal, Norway, is May, with an average relative humidity of 71%.
May through August, with an average maximum UV index of 4, are months with the highest UV index.
In Heggedal, Norway, snow does not fall in June through September.
With an average of 18h and 36min of daylight, June has the longest days of the year in Heggedal, Norway.
With an average of 11.4h of sunshine, June has the most sunshine of the year.
July is the month when Heggedal, Norway, sees the average highest temperatures, with a high of 20.4°C (68.7°F) and a low of 10.8°C (51.4°F).
The month with the most rainfall in Heggedal is July, when the rain falls for 18.3 days and typically aggregates up to 40mm (1.57") of precipitation.
On Sunday, 27. October 2024, at 03:00, Daylight Saving Time ends, 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.
The month with the shortest days is December, with an average of 6h and 6min of daylight.
Average temperature
Heggedal, 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
Heggedal, 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
Heggedal, 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
Heggedal, Norway
The month with the highest relative humidity is February (91%).
The month with the lowest relative humidity is May (71%).
Average rainfall
Heggedal, Norway
The wettest month (with the highest rainfall) is July (40mm).
The driest month (with the least rainfall) is April (13mm).
Average rainfall days
Heggedal, 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
Heggedal, 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
Heggedal, 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
Heggedal, Norway
- Average daylight in January:
6h and 54min - Average daylight in February:
9h and 12min - Average daylight in March:
11h and 48min - Average daylight in April:
14h and 36min - Average daylight in May:
17h and 6min - Average daylight in June:
18h and 36min
- Average daylight in July:
17h and 54min - Average daylight in August:
15h and 30min - Average daylight in September:
12h and 54min - Average daylight in October:
10h and 6min - Average daylight in November:
7h and 36min - Average daylight in December:
6h and 6min
The month with the longest days is June (Average daylight: 18h and 36min).
The month with the shortest days is December (Average daylight: 6h and 6min).
- Average sunshine in January:
3h and 12min - Average sunshine in February:
3h and 18min - Average sunshine in March:
5h and 6min - Average sunshine in April:
8h and 0min - Average sunshine in May:
9h and 6min - Average sunshine in June:
11h and 24min
- Average sunshine in July:
10h and 18min - Average sunshine in August:
8h and 48min - Average sunshine in September:
7h and 30min - Average sunshine in October:
4h and 30min - Average sunshine in November:
3h and 36min - Average sunshine in December:
3h and 12min
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
Heggedal, 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
Heggedal, 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
Heggedal, 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
Heggedal, Norway
The months with the highest visibility are April, May and June (9km).
The month with the lowest visibility is February (6km).
