Climate and monthly weather forecastStavanger, Norway
Climate and monthly weather forecast
The climate of Stavanger
Geographically nestled on the coastline of southwestern Norway, Stavanger experiences a Marine West Coast climate, also known as the Cfb in the Köppen climate classification. The region predominantly features mild and damp weather conditions all through the year, thanks to its geographical position and prevailing breezes from the North Sea. The monthly average temperatures display relatively low variations, with both high and low extremes staying between 2°C (35.6°F) and 16.3°C (61.3°F).The moist weather conditions in Stavanger account for an annual precipitation exceeding 1000mm (39.37"), with rainfall occurrence observed in all the months. The winter months, particularly December, record the highest rainfall with 130mm (5.12"), while the drier periods are from April to June, rainfall levels not exceeding 52mm (2.05"). Snowfall is more common during the winter months from December to February and reaches up to 30mm (1.18") in March.
Humidity levels persist around 80% throughout the year with slight variations. Days with sunshine are relatively more frequent during the summer months, with daylight hours peaking at 18.4 hours in June. Truly highlighting the so-called 'Land of the Midnight Sun' experience, this period sees up to 11 days of sunshine. The wind speeds typically range between 17.2km/h (10.7mph) and 27.4km/h (17mph), with December experiencing the highest wind speeds.
The best time to visit Stavanger
Given its climate patterns, the optimal weather for visitors in Stavanger typically occurs in the summer months, from June to August. Temperatures during this period hover around a comfortable range from 13.6°C (56.5°F) to 16.3°C (61.3°F). The rainfall is considerably lower than other seasons, with June typically being the driest month with a rainfall quantity of 43mm (1.69"). The daylight hours are significantly extended, reaching as high as 18.4 hours in June, thereby providing ample time to explore the natural beauty and attractions of the southern Norwegian culture in its full grandeur.The worst time to visit Stavanger
The most challenging time to visit would be the winter months from December to February, primarily due to the shorter daylight hours, intensified rainfall, and lower temperatures. The average temperature during these months falls between 2°C (35.6°F) to 5.6°C (42.1°F), while daylight hours shrink to a minimum of 6.3 hours in December. Furthermore, the wind speeds typically heighten during this period, intensifying the overall cold weather experience.Spring weather in Stavanger
Spring months from March to May in Stavanger are associated with a gradual rise in temperatures ranging from 2.7°C (36.9°F) to 10.5°C (50.9°F). With the increase in daylight hours from 11.9 to 16.9, the city begins to emerge from the cold winter hibernation. Humidity dips slightly and stays between 77% and 79%. Although rainfall remains consistent, the frequency of snowfall drops significantly, transitioning into the drier summer months.Summer weather in Stavanger
Summers in Stavanger, which stretch from June to August, are marked by the longest daylight hours, extending up to 18.4 hours in June. Temperatures during these months remain moderately warm, ranging from 13.6°C (56.5°F) to 16.3°C (61.3°F). Despite the presence of rainfall, the amount of precipitation during summer is lower than in other seasons, under 66mm (2.6"). These conditions combined with a relative humidity of around 80% make the summer a highly favored time for outdoor activities.Autumn weather in Stavanger
Autumn, extending from September to November, brings in a shift in the climate with a noticeable drop in temperatures, falling from 14.4°C (57.9°F) to 7.9°C (46.2°F). The daylight hours also decrease, going from 12.8 hours in September to 7.8 in November. This period marks an increase in the frequency and volume of rainfall reaching up to 125mm (4.92") in October, making it one of the wettest months of the year. Despite this increase, Stavanger maintains its charm, unfolding a unique palette of fall colors in its scenic landscape.Winter weather in Stavanger
Winters in Stavanger, spanning from December to February, are characterized by the coldest temperatures of the year, falling between 2°C (35.6°F) to 5.6°C (42.1°F), and the shortest daylight hours, shrinking to a low of 6.3. The onset of winter also sees an increase in the volume of rainfall and snowfall, reaching its peak at 130mm (5.12") and 30mm (1.18") respectively. Despite the challenging weather conditions, winter brings an altered beauty to the cityscape, transforming it into a winter wonderland in the truest sense of the term.Weather in January
January manifests as a cold month in Stavanger, marked predominantly by a considerable amount of rainfall and relatively low temperatures. Witnessing the highest snowfall of the year, it brings with it a stark contrast to the relatively mild climate generally prevalent in Stavanger. Weather in January »Weather in February
The transition from January to February is a continuation of cold conditions, with a slight decrease in the length of daylight hours. This month sees less snowfall compared to January but is still a winter month. Sea temperatures tend to be slightly cooler compared to January, making it unfavorable for watersports. Weather in February »Weather in March
March signals the gradual retreat of winter in Stavanger, providing an increase in average temperatures compared to February. The daylight hours begin to extend, initiating a mild thawing environment. There is a further decrease in snowfall, highlighting the continuous transition from winter to spring. Weather in March »Weather in April
April in Stavanger comes with spring but offers no noticeable respite from rainfall. The increase in temperature, however, gives the city some warmth that could be soothing compared to the cooler months of March. Dwarfing the snowfall of March, April sees practically no snow, hence, accentuating the spring atmosphere. Weather in April »Weather in May
Experiencing a significant rise in temperatures, May continues to brighten up Stavanger, building on the spring atmosphere established in April. The lengthy daylight hours give residents ample time to venture outdoors and soak up the increasing warmth. Weather in May »Weather in June
As Stavanger sails into June, the city basks in the height of summer with increased temperatures. The lengthy daylight hours prevail, extending the opportunity for exploring the beautiful Norwegian landscapes in and around the city. Weather in June »Weather in July
The summer fervor continues in July with Stavanger maintaining similar temperatures to that of June. Despite being the peak of summer, rainfall stays part of the weather script. The sea temperatures reach a delightful peak that should please every beachgoer in the region. Weather in July »Weather in August
Serving as the closing month of summer, August displays slightly reduced temperatures when compared to July. Despite the minor drop in temperature, the daylight hours start to recede slowly, indicating the onset of autumn. The average sea temperatures peak this month, making it ideal for swimming and other aquatic activities. Weather in August »Weather in September
September in Stavanger signifies the beginning of autumn, contrasting the warmth of August with a cool breeze. The downward trend in daylight hours continues, but there is still enough time for individuals to indulge in outdoor activities. Weather in September »Weather in October
The progression from September to October sees a further dip in the mercury, intensifying the autumn atmosphere in Stavanger. With the continuing reduction in sunlight hours, the evenings grow longer, heralding the onset of winter. Weather in October »Weather in November
Disposed towards a colder climate, November introduces the approaching winter to Stavanger. The dwindling daylight hours establish a gloomier mood, synonymous with the wintry conditions to follow. The drop in sea temperatures continues, nearly bringing to a stop any prospect of seashore leisure. Weather in November »Weather in December
Concluding the year, December brings the full might of winter to Stavanger with its icy conditions. This month epitomizes Norway's winter with short daylight hours and the arrival of snow after a long break. Sea temperatures reach an annual low, utterly hindering marine activities. 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
In Stavanger, during the entire year, the rain falls for 210.4 days and collects up to 1002mm (39.45") of precipitation.
Months with snowfall in Stavanger are January through April, November and December.
In Stavanger, Norway, during the entire year, snow falls for 17.8 days and aggregates up to 115mm (4.53") of snow.
The months with the lowest UV index are January through March, November and December, with an average maximum UV index of 2.
February is the month when Stavanger experiences its coldest temperatures, averaging a high of 3.7°C (38.7°F) and a low of 1.6°C (34.9°F).
March is the month with the most snowfall in Stavanger, Norway. Snow falls for 3.8 days and accumulates 30mm (1.18") of snow.
With an average sea temperature of 4.6°C (40.3°F), March is the month with the coldest seawater in Stavanger.
In Stavanger, snow does not fall in May through October.
The months with the highest UV index in Stavanger are May through August, with an average maximum UV index of 4.
The month with the least rainfall in Stavanger, Norway, is June, when the rain falls for 13.3 days and typically collects 43mm (1.69") of precipitation.
The month with the longest days in Stavanger is June, with an average of 18h and 24min of daylight.
The month with the most sunshine in Stavanger is June, with an average of 10.1h of sunshine.
The most humid month is July, with an average relative humidity of 81%.
August is the warmest month, exhibiting average temperatures of 16.3°C (61.3°F) at the peak and 14°C (57.2°F) at the base.
August is the month with the warmest seawater, with an average sea temperature of 16.8°C (62.2°F).
October and November, with an average relative humidity of 76%, are the least humid months.
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 most rainfall is December, when the rain falls for 21.5 days and typically aggregates up to 130mm (5.12") of precipitation.
December has the shortest days of the year in Stavanger, with an average of 6h and 18min of daylight.
The month with the least sunshine in Stavanger, Norway, is December, with an average of 2.5h of sunshine.
Average temperature
Stavanger, Norway
The warmest month (with the highest average high temperature) is August (16.3°C).
The month with the lowest average high temperature is February (3.7°C).
The month with the highest average low temperature is August (14°C).
The coldest month (with the lowest average low temperature) is February (1.6°C).
Average pressure
Stavanger, Norway
- Average pressure in January:
1009.3mbar - Average pressure in February:
1009.6mbar - Average pressure in March:
1012mbar - Average pressure in April:
1014.8mbar - Average pressure in May:
1015mbar - Average pressure in June:
1013.5mbar
- Average pressure in July:
1011.7mbar - Average pressure in August:
1011.4mbar - Average pressure in September:
1012.6mbar - Average pressure in October:
1012.6mbar - Average pressure in November:
1008.3mbar - Average pressure in December:
1006.7mbar
The month with the highest atmospheric pressure is May (1015mbar).
The month with the lowest atmospheric pressure is December (1006.7mbar).
Average wind speed
Stavanger, Norway
- Average wind speed in January:
27.4km/h - Average wind speed in February:
23.8km/h - Average wind speed in March:
21km/h - Average wind speed in April:
17.9km/h - Average wind speed in May:
18.4km/h - Average wind speed in June:
17.2km/h
- Average wind speed in July:
17.2km/h - Average wind speed in August:
18.4km/h - Average wind speed in September:
20.7km/h - Average wind speed in October:
23.1km/h - Average wind speed in November:
23.1km/h - Average wind speed in December:
26.3km/h
The windiest month (with the highest average wind speed) is January (27.4km/h).
The calmest months (with the lowest average wind speed) are June and July (17.2km/h).
Average humidity
Stavanger, Norway
The month with the highest relative humidity is July (81%).
The months with the lowest relative humidity are October and November (76%).
Average rainfall
Stavanger, Norway
The wettest month (with the highest rainfall) is December (130mm).
The driest month (with the least rainfall) is June (43mm).
Average rainfall days
Stavanger, Norway
- Average rainfall days in January:
16.5 days - Average rainfall days in February:
14.8 days - Average rainfall days in March:
18.3 days - Average rainfall days in April:
14.7 days - Average rainfall days in May:
14.8 days - Average rainfall days in June:
13.3 days
- Average rainfall days in July:
16.7 days - Average rainfall days in August:
20 days - Average rainfall days in September:
19.1 days - Average rainfall days in October:
20.6 days - Average rainfall days in November:
20.1 days - Average rainfall days in December:
21.5 days
The month with the highest number of rainy days is December (21.5 days).
The month with the least rainy days is June (13.3 days).
Average snowfall
Stavanger, Norway
The month with the highest snowfall is March (30mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days
Stavanger, Norway
- Average snowfall days in January:
4.8 days - Average snowfall days in February:
4.3 days - Average snowfall days in March:
3.8 days - Average snowfall days in April:
0.8 days - Average snowfall days in May:
0.1 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:
0.2 days - Average snowfall days in November:
0.7 days - Average snowfall days in December:
3.1 days
The month with the highest number of snowfall days is January (4.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average sea temperature
Stavanger, Norway
The best month for swimming (with the highest average sea temperature) is August (16.8°C).
The coldest month (with the lowest average sea temperature) is March (4.6°C).
Average daylight / Average sunshine
Stavanger, Norway
- Average daylight in January:
7h and 6min - Average daylight in February:
9h and 18min - Average daylight in March:
11h and 54min - Average daylight in April:
14h and 30min - Average daylight in May:
17h and 0min - Average daylight in June:
18h and 24min
- Average daylight in July:
17h and 36min - Average daylight in August:
15h and 24min - Average daylight in September:
12h and 48min - Average daylight in October:
10h and 12min - Average daylight in November:
7h and 48min - Average daylight in December:
6h and 18min
The month with the longest days is June (Average daylight: 18h and 24min).
The month with the shortest days is December (Average daylight: 6h and 18min).
- Average sunshine in January:
3h and 0min - Average sunshine in February:
4h and 6min - Average sunshine in March:
5h and 18min - Average sunshine in April:
8h and 6min - Average sunshine in May:
9h and 30min - Average sunshine in June:
10h and 6min
- Average sunshine in July:
9h and 48min - Average sunshine in August:
8h and 30min - Average sunshine in September:
6h and 48min - Average sunshine in October:
4h and 36min - Average sunshine in November:
4h and 24min - Average sunshine in December:
2h and 30min
The month with the most sunshine is June (Average sunshine: 10h and 6min).
The month with the least sunshine is December (Average sunshine: 2h and 30min).
Average sunshine days
Stavanger, Norway
- Average sunshine days in January:
9.9 days - Average sunshine days in February:
10.3 days - Average sunshine days in March:
9.4 days - Average sunshine days in April:
13.1 days - Average sunshine days in May:
14.1 days - Average sunshine days in June:
14.4 days
- Average sunshine days in July:
11.9 days - Average sunshine days in August:
8.8 days - Average sunshine days in September:
9.4 days - Average sunshine days in October:
8.3 days - Average sunshine days in November:
8.6 days - Average sunshine days in December:
5.8 days
The month with the most sunshine days is June (14.4 days).
The month with the least sunshine days is December (5.8 days).
Average UV index
Stavanger, 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, March, November and December (UV index 2).
Average cloud cover
Stavanger, Norway
The month with the most cloud cover is December (Cloud cover 64).
The month with the least cloud cover is May (Cloud cover 44).
Average visibility
Stavanger, Norway
The months with the highest visibility are April, May, June, July, August and September (10km).
The months with the lowest visibility are January, February, March, October, November and December (9km).
