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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
Climate and monthly weather forecast
Weather in January
January, like December, is another subzero cold winter month in Gran, Norway, with an average temperature varying between -3.8°C (25.2°F) and -8.6°C (16.5°F). January is the coldest month of the year, registering average temperatures as high as -3.8°C (25.2°F) and as low as -8.6°C (16.5°F). Weather in January »
Weather in February
The last month of the winter, February, is another freezing cold month in Gran, Norway, with temperature in the range of an average low of -8.8°C (16.2°F) and an average high of -2.7°C (27.1°F). The advent of February presents an average high-temperature of a still subzero cold -2.7°C (27.1°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 Gran, Norway, with an average temperature fluctuating between 1.3°C (34.3°F) and -5.6°C (21.9°F). Gran's weather in March presents a minor rise in the average high-temperature, moving from a subzero cold -2.7°C (27.1°F) in February to an icy 1.3°C (34.3°F). Weather in March »
Weather in April
April is a frosty spring month in Gran, Norway, with an average temperature ranging between max 8°C (46.4°F) and min 0.1°C (32.2°F). As April arrives, a rise in the average high-temperature is observed, moving from a wintry 1.3°C (34.3°F) in March to a frosty 8°C (46.4°F). Weather in April »
Weather in May
May, the last month of the spring in Gran, is a moderate month, with temperature in the range of an average low of 4.5°C (40.1°F) and an average high of 14°C (57.2°F). The shift into May brings an increase in the average high-temperature, moving from a frosty 8°C (46.4°F) in April to a moderate 14°C (57.2°F). Weather in May »
Weather in June
The first month of the summer, June, is a comfortable month in Gran, Norway, with an average temperature varying between 17.8°C (64°F) and 8°C (46.4°F). The arrival of June witnesses a small shift in the average high-temperature, moving from a moderate 14°C (57.2°F) in May to a still refreshing 17.8°C (64°F). Weather in June »
Weather in July
July in Gran, Norway, is a pleasant summer month, with an average temperature varying between 20.1°C (68.2°F) and 10.1°C (50.2°F). July tends to be the warmest month, with temperatures averaging a daily high of 20.1°C (68.2°F) and a low of 10.1°C (50.2°F). Weather in July »
Weather in August
The last month of the summer, August, is another refreshing month in Gran, Norway, with an average temperature ranging between min 9.2°C (48.6°F) and max 18.4°C (65.1°F). The advent of August brings an average high-temperature of a refreshing 18.4°C (65.1°F), almost identical to the preceding month. Weather in August »
Weather in September
September, the first month of the autumn in Gran, is also a moderate month, with temperature in the range of an average high of 13.9°C (57°F) and an average low of 6.2°C (43.2°F). With the onset of September, the average high-temperature subtly recedes from August's refreshing 18.4°C (65.1°F) to a moderate 13.9°C (57°F). Weather in September »
Weather in October
October, like September, is another chilly autumn month in Gran, Norway, with temperature in the range of an average high of 7.4°C (45.3°F) and an average low of 1.9°C (35.4°F). Gran's October weather shows a moderate shift in high-temperatures, falling from September's mild 13.9°C (57°F) to a frosty 7.4°C (45.3°F). Weather in October »
Weather in November
November, the last month of the autumn in Gran, is also an icy month, with an average temperature varying between 1.3°C (34.3°F) and -2°C (28.4°F). As November arrives, Gran's weather displays a decrease in high-temperatures, transitioning from October's frosty 7.4°C (45.3°F) to a wintry 1.3°C (34.3°F). Weather in November »
Weather in December
December, the first month of the winter in Gran, is also a subzero cold month, with an average temperature fluctuating between -2.9°C (26.8°F) and -6.5°C (20.3°F). With the onset of December, Gran experiences a modest temperature adjustment, with the average high-temperature gently receding from a cold 1.3°C (34.3°F) in November to a freezing cold -2.9°C (26.8°F). Weather in December »
Updated: Aug 29, 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 Gran, Norway, the average lowest temperatures are observed in January, with a high of -3.8°C (25.2°F) and a low of -8.6°C (16.5°F).
What are the most humid months?
January and February, with an average relative humidity of 92%, are most humid months.
How many days does it rain?
Throughout the year, there are 136.4 rainfall days, and 628mm (24.72") of precipitation is accumulated.
When does it snow?
January through May, October through December are months with snowfall.
When does it snow the most?
January is the month with the most snowfall. Snow falls for 15.4 days and accumulates 295mm (11.61") of snow.
How many days does it snow?
Throughout the year, there are 69.6 snowfall days, and 1342mm (52.83") of snow is accumulated.
What is the month with the least sunshine?
The months with the least sunshine are January and December, with an average of 3.3h of sunshine.
When is the lowest UV index?
The months with the lowest UV index are January, February and December, with an average maximum UV index of 1.
What is the driest month?
The month with the least rainfall in Gran is April, when the rain falls for 10.3 days and typically collects 26mm (1.02") of precipitation.
What is the least humid month?
The least humid month is May, with an average relative humidity of 70%.
When is the highest UV index in Gran?
May through August, with an average maximum UV index of 4, are months with the highest UV index.
When it does not snow?
June through September are months without snowfall.
When are the longest days?
June has the longest days of the year, with an average of 18h and 54min of daylight.
What month has the most sunshine in Gran?
June has the most sunshine of the year, with an average of 11.6h of sunshine.
What time of the year is the hottest?
With its average high temperature of 20.1°C (68.2°F) and a low of 10.1°C (50.2°F), July is regarded as the warmest month.
What is the wettest month?
The month with the most rainfall is July, when the rain falls for 19.3 days and typically aggregates up to 73mm (2.87") of precipitation.
When is Daylight Saving Time (DST)?
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.
What is the month with the shortest days?
December has the shortest days of the year, with an average of 5h and 54min of daylight.
Average temperature
Gran, Norway
The warmest month (with the highest average high temperature) is July (20.1°C).
The month with the lowest average high temperature is January (-3.8°C).
The month with the highest average low temperature is July (10.1°C).
The coldest month (with the lowest average low temperature) is February (-8.8°C).
Average pressure
Gran, Norway
- Average pressure in January:
1011.3mbar - Average pressure in February:
1011.4mbar - Average pressure in March:
1012.2mbar - Average pressure in April:
1014.6mbar - Average pressure in May:
1014.3mbar - Average pressure in June:
1012.1mbar
- Average pressure in July:
1010.5mbar - Average pressure in August:
1011.2mbar - Average pressure in September:
1012.5mbar - 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 (1014.6mbar).
The month with the lowest atmospheric pressure is December (1008mbar).
Average wind speed
Gran, Norway
- Average wind speed in January:
8.1km/h - Average wind speed in February:
7.9km/h - Average wind speed in March:
8.1km/h - Average wind speed in April:
8.3km/h - Average wind speed in May:
8.5km/h - Average wind speed in June:
8.1km/h
- Average wind speed in July:
7.7km/h - Average wind speed in August:
7.3km/h - Average wind speed in September:
8.3km/h - Average wind speed in October:
7.8km/h - Average wind speed in November:
7.7km/h - Average wind speed in December:
8.1km/h
The windiest month (with the highest average wind speed) is May (8.5km/h).
The calmest month (with the lowest average wind speed) is August (7.3km/h).
Average humidity
Gran, Norway
The months with the highest relative humidity are January and February (92%).
The month with the lowest relative humidity is May (70%).
Average rainfall
Gran, Norway
The wettest month (with the highest rainfall) is July (73mm).
The driest month (with the least rainfall) is April (26mm).
Average rainfall days
Gran, Norway
- Average rainfall days in January:
4.8 days - Average rainfall days in February:
4.3 days - Average rainfall days in March:
5.2 days - Average rainfall days in April:
10.3 days - Average rainfall days in May:
16.3 days - Average rainfall days in June:
15.8 days
- Average rainfall days in July:
19.3 days - Average rainfall days in August:
18 days - Average rainfall days in September:
12.6 days - Average rainfall days in October:
12.4 days - Average rainfall days in November:
9.9 days - Average rainfall days in December:
7.5 days
The month with the highest number of rainy days is July (19.3 days).
The month with the least rainy days is February (4.3 days).
Average snowfall
Gran, Norway
- Average snowfall in January:
295mm - Average snowfall in February:
248mm - Average snowfall in March:
278mm - Average snowfall in April:
53mm - Average snowfall in May:
32mm - Average snowfall in June:
0mm
The month with the highest snowfall is January (295mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days
Gran, Norway
- Average snowfall days in January:
15.4 days - Average snowfall days in February:
14.6 days - Average snowfall days in March:
12.1 days - Average snowfall days in April:
4.7 days - Average snowfall days in May:
1.3 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:
1.6 days - Average snowfall days in November:
8.2 days - Average snowfall days in December:
11.7 days
The month with the highest number of snowfall days is January (15.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Gran, 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 2min - Average daylight in June:
18h and 5min
- Average daylight in July:
18h and 1min - 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 3min - Average daylight in December:
5h and 5min
The month with the longest days is June (Average daylight: 18h and 54min).
The month with the shortest days is December (Average daylight: 5h and 54min).
- Average sunshine in January:
3h and 2min - Average sunshine in February:
3h and 4min - Average sunshine in March:
5h and 1min - Average sunshine in April:
7h and 5min - Average sunshine in May:
8h and 5min - Average sunshine in June:
11h and 4min
- Average sunshine in July:
10h and 2min - Average sunshine in August:
8h and 4min - Average sunshine in September:
7h and 2min - Average sunshine in October:
4h and 3min - Average sunshine in November:
3h and 4min - Average sunshine in December:
3h and 2min
The month with the most sunshine is June (Average sunshine: 11h and 36min).
The months with the least sunshine are January and December (Average sunshine: 3h and 18min).
Average sunshine days
Gran, Norway
- Average sunshine days in January:
13.9 days - Average sunshine days in February:
12.6 days - Average sunshine days in March:
16 days - Average sunshine days in April:
15.8 days - Average sunshine days in May:
13.4 days - Average sunshine days in June:
12.4 days
- Average sunshine days in July:
9 days - Average sunshine days in August:
11.1 days - Average sunshine days in September:
15.3 days - Average sunshine days in October:
16 days - Average sunshine days in November:
13.5 days - Average sunshine days in December:
15.5 days
The months with the most sunshine days are March and October (16 days).
The month with the least sunshine days is July (9 days).
Average UV index
Gran, 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, February and December (UV index 1).
Average cloud cover
Gran, Norway
The month with the most cloud cover is February (Cloud cover 63).
The month with the least cloud cover is June (Cloud cover 46).
Average visibility
Gran, Norway
The months with the highest visibility are May and June (9km).
The months with the lowest visibility are January, February and March (6km).
