Climate and monthly weather forecastBergen, Norway
Climate and monthly weather forecast
The climate of Bergen
Bergen, Norway, is distinguished by its Marine west coast, warm summer climate, classified as Cfb under the Köppen climate classification. This classification is influenced by its geographical location, enveloped by mountains and the North Sea. Winter temperatures barely fall below freezing, and summers are comparatively moderate. However, Bergen is notorious for being one of the wettest cities in Europe.Throughout the year, Bergen experiences quite modest temperature fluctuations. High temperatures range from 2.8°C (37°F) in January and February to 16.1°C (61°F) in August. Lows vary from a chilly 0.6°C (33.1°F) in January up to a mild 12.7°C (54.9°F) in August.
Relative humidity contributes significantly to Bergen’s overall climate. With levels hovering between 75% in May and 81% in March, Bergen is a fairly humid city, which contributes to the overall dampness year-round. Precipitation varies, with the heaviest rainfall occurring from September to December, peaking in October with 201mm (7.91"). Conversely, April has the least amount of rain at 73mm (2.87").
Unique to Bergen's climate is its noticeable snowfall, reaching 127mm (5") in January and 109mm (4.29") in December. Although, snowfall is virtually non-existent from May to September.
The Best Time to Visit Bergen
For those considering a trip to Bergen, the summer months of June to August are arguably the most pleasant. During this time, high temperatures range from 13.8°C (56.8°F) to 16.1°C (61°F) and low temperatures stretch from 12.3°C (54.1°F) to 12.7°C (54.9°F). The city also enjoys the highest amount of sunlight, with daylight hours extending from 18.1 hours to 18.9 hours. Additionally, these months have the lowest recorded snowfall, aligning with most people's ideal weather conditions for sightseeing.The Worst Time to Visit Bergen
Visitors may want to avoid planning a visit to Bergen during the late autumn and early winter months. The period from October to December is characterized by heavy rainfall, with November receiving the most precipitation at 201mm (7.91"). Furthermore, temperatures begin to drastically drop, from 10.1°C (50.2°F) in October, 6.5°C (43.7°F) in November, down to 4.4°C (39.9°F) in December. Likewise, daylight plummets considerably to an average of 5.9 hours in December.Spring Weather in Bergen
In Bergen, spring sees an emergence from the colder winter months. March temperatures range from September a high of 4.3°C (39.7°F) to a low of 1.2°C (34.2°F), and by May, there's a notable increase in warmth with temperatures ranging from a high of 10.9°C (51.6°F) to a low of 7°C (44.6°F). Rainfall and snowfall decrease substantially in spring, and daylight hours increase to as much as 17.3 hours, indicating the arrival of longer and brighter days.Summer Weather in Bergen
Summer is inviting with the coastal city experience temperatures from a high of 13.8°C (56.8°F) to 16.1°C (61°F) and lows from 9.9°C (49.8°F) to 12.7°C (54.9°F). Rainfall is moderate, between 80mm (3.15") and 99mm (3.9"), compared to other times of the year, and snowfall is practically absent. Daylight hours reach their peak, with up to 18.9 hours visible in June.Autumn Weather in Bergen
Autumn signifies the shift from pleasant summer weather to the more challenging conditions of winter. September witnesses temperatures of 13.9°C (57°F) high to 11°C (51.8°F) low, dipping to 4.4°C (39.9°F) high to 2.1°C (35.8°F) low by December. Rainfall increases significantly, with October marking the height of the rainy season at 201mm (7.91").Winter Weather in Bergen
Winters in Bergen are markedly cold with temperatures hitting a low of 0.6°C (33.1°F) in January. High temperatures in January and February hover around the freezing point, at 2.8°C (37°F) and 2.9°C (37.2°F) respectively. Snowfall is a distinguishing feature of Bergen's winter climate, reaching 127mm (5") in January, and remaining significant throughout the entire winter duration. Daylight is at its minimum also, with a mere 5.9 hours in December. With the significant decrease in temperature and daylight, winter illustrates Bergen at its most extreme weather conditions.Weather in January
In the depth of winter, January in Bergen, Norway, exhibits a typical chilly Nordic climate. The primary weather pattern for January ties highs up at only 2.8°C (37°F) and the lows at a frosty 0.6°C (33.1°F). In comparison to December, there is an obvious shift in the weather system as January experiences less snowfall and an increase in daylight hours. Weather in January »Weather in February
February sees a minor rise in temperature, which slightly melts the snow from January. Still, the vestiges of winter maintain the status quo with chilly temperatures and brisk northern winds. February is less wet than the previous month with 119mm (4.69") of rainfall over 14.8 days. Weather in February »Weather in March
The weather starts to soften in March as temperatures gradually rise, signaling the onset of spring in Bergen. It's noticeable that rainfall becomes more common with 134mm (5.28") spread over 19.1 days of the month, as the region ushers in the spring season. Weather in March »Weather in April
April experiences a larger leap in temperatures introducing a breath of warmth to the still cool Bergen. With 73mm (2.87") of rainfall over 15.7 days, the month is drier than March. Rapid transitions from wintry showers to sunny blossoms characterize the month of April. Weather in April »Weather in May
May marks the arrival of warmer weather with a pleasant bloom of spring blossoms around Bergen. As the mercury rises, the precipitation trend follows suit with 82mm (3.23") of rain making an appearance. May offers an ideal blend of mild temperatures, blooming flowers, and picturesque landscapes. Weather in May »Weather in June
The city of Bergen bursts into summer in June, boasting of warmer temperatures. June remains consistent with the trend of rainfall seeing 80mm (3.15") over 16.2 days. The substantial rise in maximum temperatures compared to May marks the commencement of the summer season. Weather in June »Weather in July
July outshines other months with the highest average temperatures of 16°C (60.8°F) (high) and 12.3°C (54.1°F) (low), making it the hottest in Bergen. July also brings the highest number of rainy days with 20.4 wet days throughout the month. Weather in July »Weather in August
August in Bergen experiences consistent summer warmth, closely following the warm temperatures of July. The high vessel traffic of August in Bergen’s port echoes the busy summer season that culminates the year’s peak tourism period. Weather in August »Weather in September
September brings a mild transition from summer to fall, marking the beginning of cooler days in Bergen. Despite this change, September still retains some of summer's warmth. The month records on average 179mm (7.05") of rain that falls over 22.3 days, making it wetter than August. Weather in September »Weather in October
October weather distinctly ushers in the autumnal season, with temperatures noticeably cooler than September. It is also the wettest month, with rainfall reaching an all-time high of 201mm (7.91") throughout the month. As the month progresses, the transition to the cooler season becomes more apparent with falling leaves and shorter daylight hours. Weather in October »Weather in November
November in Bergen witnesses a further decrease in temperature, aligning more towards the colder end of the spectrum. The chilling gusts of wind and lowering temperatures herald the approaching winter season. There are 139mm (5.47") of rainfall in November, fewer than in October, but still substantial. Weather in November »Weather in December
In December, Bergen embraces its chilly winter temperatures, with chilly days and colder nights. The city is draped in December's unique holiday charm, creating a picturesque scene against the wintry backdrop. It records a high snowfall of 109mm (4.29"), reinstating the wintery charm that December brings. 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
With average temperatures fluctuating between a high of 2.8°C (37°F) and a low of 0.6°C (33.1°F), January stands out as the coldest month in Bergen, Norway.
In Bergen, Norway, during the entire year, the rain falls for 227.1 days and collects up to 1594mm (62.76") of precipitation.
January through May, October through December are months with snowfall in Bergen.
The month with the most snowfall in Bergen is January, when snow falls for 8.5 days and typically aggregates up to 127mm (5") of snow.
Throughout the year, in Bergen, Norway, there are 36.1 snowfall days, and 473mm (18.62") of snow is accumulated.
January through March, October through December, with an average maximum UV index of 2, are months with the lowest UV index in Bergen.
The most humid month in Bergen, Norway, is March, with an average relative humidity of 81%.
March is the month with the coldest seawater in Bergen, with an average sea temperature of 4.8°C (40.6°F).
The month with the least rainfall in Bergen is April, when the rain falls for 15.7 days and typically collects 73mm (2.87") of precipitation.
The months with the lowest humidity in Bergen, Norway, are May and October, with an average relative humidity of 75%.
In Bergen, snow does not fall in June through September.
June has the longest days of the year, with an average of 18h and 54min of daylight.
June has the most sunshine of the year in Bergen, with an average of 9.8h of sunshine.
The months with the highest UV index in Bergen, Norway, are June through August, with an average maximum UV index of 4.
Bergen's warmest weather arrives in August, when temperatures average a high of 16.1°C (61°F) and a low of 12.7°C (54.9°F).
August is the month with the warmest seawater, with an average sea temperature of 15.7°C (60.3°F).
October is the month with the most rainfall in Bergen, Norway. Rain falls for 21.4 days and accumulates 201mm (7.91") 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 5h and 54min of daylight.
December has the least sunshine of the year in Bergen, Norway, with an average of 2.2h of sunshine.
Average temperature
Bergen, Norway
The warmest month (with the highest average high temperature) is August (16.1°C).
The month with the lowest average high temperature is January (2.8°C).
The month with the highest average low temperature is August (12.7°C).
The coldest month (with the lowest average low temperature) is February (0°C).
Average pressure
Bergen, Norway
- Average pressure in January:
1008.6mbar - Average pressure in February:
1009mbar - Average pressure in March:
1011.3mbar - Average pressure in April:
1014.6mbar - Average pressure in May:
1014.9mbar - Average pressure in June:
1013.4mbar
- Average pressure in July:
1011.5mbar - Average pressure in August:
1011mbar - Average pressure in September:
1012mbar - Average pressure in October:
1012.1mbar - Average pressure in November:
1008mbar - Average pressure in December:
1005.8mbar
The month with the highest atmospheric pressure is May (1014.9mbar).
The month with the lowest atmospheric pressure is December (1005.8mbar).
Average wind speed
Bergen, Norway
- Average wind speed in January:
21.1km/h - Average wind speed in February:
18.4km/h - Average wind speed in March:
17.5km/h - Average wind speed in April:
15.1km/h - Average wind speed in May:
15.1km/h - Average wind speed in June:
13.6km/h
- Average wind speed in July:
13.7km/h - Average wind speed in August:
14.2km/h - Average wind speed in September:
16.7km/h - Average wind speed in October:
17.7km/h - Average wind speed in November:
17.8km/h - Average wind speed in December:
21.1km/h
The windiest months (with the highest average wind speed) are January and December (21.1km/h).
The calmest month (with the lowest average wind speed) is June (13.6km/h).
Average humidity
Bergen, Norway
The month with the highest relative humidity is March (81%).
The months with the lowest relative humidity are May and October (75%).
Average rainfall
Bergen, Norway
- Average rainfall in January:
153mm - Average rainfall in February:
119mm - Average rainfall in March:
134mm - Average rainfall in April:
73mm - Average rainfall in May:
82mm - Average rainfall in June:
80mm
- Average rainfall in July:
99mm - Average rainfall in August:
137mm - Average rainfall in September:
179mm - Average rainfall in October:
201mm - Average rainfall in November:
139mm - Average rainfall in December:
198mm
The wettest month (with the highest rainfall) is October (201mm).
The driest month (with the least rainfall) is April (73mm).
Average rainfall days
Bergen, Norway
- Average rainfall days in January:
16.7 days - Average rainfall days in February:
14.8 days - Average rainfall days in March:
19.1 days - Average rainfall days in April:
15.7 days - Average rainfall days in May:
17 days - Average rainfall days in June:
16.2 days
- Average rainfall days in July:
20.4 days - Average rainfall days in August:
22.2 days - Average rainfall days in September:
22.3 days - Average rainfall days in October:
21.4 days - Average rainfall days in November:
19.5 days - Average rainfall days in December:
21.8 days
The month with the highest number of rainy days is September (22.3 days).
The month with the least rainy days is February (14.8 days).
Average snowfall
Bergen, Norway
The month with the highest snowfall is January (127mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days
Bergen, Norway
- Average snowfall days in January:
8.5 days - Average snowfall days in February:
7.8 days - Average snowfall days in March:
7 days - Average snowfall days in April:
2.3 days - Average snowfall days in May:
1.1 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:
0.4 days - Average snowfall days in November:
2 days - Average snowfall days in December:
7 days
The month with the highest number of snowfall days is January (8.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average sea temperature
Bergen, Norway
The best month for swimming (with the highest average sea temperature) is August (15.7°C).
The coldest month (with the lowest average sea temperature) is March (4.8°C).
Average daylight / Average sunshine
Bergen, Norway
- Average daylight in January:
6h and 48min - Average daylight in February:
9h and 6min - Average daylight in March:
11h and 48min - Average daylight in April:
14h and 42min - Average daylight in May:
17h and 18min - Average daylight in June:
18h and 54min
- Average daylight in July:
18h and 6min - Average daylight in August:
15h and 36min - Average daylight in September:
12h and 54min - Average daylight in October:
10h and 6min - Average daylight in November:
7h and 30min - Average daylight in December:
5h and 54min
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:
2h and 24min - Average sunshine in February:
3h and 42min - Average sunshine in March:
4h and 48min - Average sunshine in April:
7h and 36min - Average sunshine in May:
9h and 24min - Average sunshine in June:
9h and 48min
- Average sunshine in July:
9h and 30min - Average sunshine in August:
8h and 12min - Average sunshine in September:
6h and 0min - Average sunshine in October:
4h and 24min - Average sunshine in November:
3h and 30min - Average sunshine in December:
2h and 12min
The month with the most sunshine is June (Average sunshine: 9h and 48min).
The month with the least sunshine is December (Average sunshine: 2h and 12min).
Average sunshine days
Bergen, Norway
- Average sunshine days in January:
9.5 days - Average sunshine days in February:
8.2 days - Average sunshine days in March:
8.3 days - Average sunshine days in April:
11.2 days - Average sunshine days in May:
12 days - Average sunshine days in June:
11.6 days
- Average sunshine days in July:
8 days - Average sunshine days in August:
6.7 days - Average sunshine days in September:
6.6 days - Average sunshine days in October:
7.8 days - Average sunshine days in November:
8.5 days - Average sunshine days in December:
5.4 days
The month with the most sunshine days is May (12 days).
The month with the least sunshine days is December (5.4 days).
Average UV index
Bergen, Norway
The months with the highest UV index are June, July and August (UV index 4).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).
Average cloud cover
Bergen, Norway
The month with the most cloud cover is December (Cloud cover 67).
The month with the least cloud cover is May (Cloud cover 47).
Average visibility
Bergen, Norway
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
