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Contents
- The climate of Stockholm
- The best time to visit Stockholm
- The worst time to visit Stockholm
- Spring weather in Stockholm
- Summer weather in Stockholm
- Autumn weather in Stockholm
- Winter weather in Stockholm
- 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 rainfall
- Average rainfall days
- Average sea temperature
- Average daylight
- Average sunshine
- Average UV index
The sunset over the port city of Stockholm, Sweden
The climate of Stockholm
Stockholm, the capital city of Sweden, enjoys a humid continental climate without a dry season, categorized as Dfb according to the Köppen climate classification. Nestled on the eastern coast of Sweden, this city's climate is characterized by significant temperature variations throughout the year, with warm summers and freezing winters.
Annual temperatures in Stockholm fluctuate from -5.3°C (22.5°F) in the coldest months to 21.9°C (71.4°F) in the warmest. A closer look at the meteorological data reveals that the highest average temperatures register in July at 21.9°C (71.4°F), followed closely by June and August, reaching highs of 20.7°C (69.3°F) and 20.4°C (68.7°F) respectively. In contrast, the cooler months of January and February record average lows of -5°C (23°F) and -5.3°C (22.5°F).
The patterns of yearly rainfall and number of rainy days in Stockholm consist of moderate to precipitous levels. Starting from 27mm (1.06") in February to a peak of 65mm (2.56") in July, the city experiences its highest rainfall during the summer months. The number of rainy days also sees an increment from 6 days a month during April and May, to 10 days a month from November through January.
Furthermore, Stockholm presents considerable shifts in daylight hours and sunshine throughout the year. During the summer solstice, daylight can stretch up to 18.5 hours, descending sharply to a minimum of 6.2 hours during the winter solstice. Correspondingly, the city receives the most sunshine, about 9.7 hours in June, and the least, merely 1.1 hours in December.
The best time to visit Stockholm
Ideal visiting conditions in Stockholm prevail from June to August. During this period, temperatures ascend, reaching a comfortable range from 15.7°C (60.3°F) to 21.9°C (71.4°F). Combining these pleasant temperatures with the peak daylight hours ranging from 17 to 18.5 hours and abundant sunlight of up to 9.7 hours, summer offers tourists ample time to explore Stockholm's charming archipelago and vibrant city life.
Additionally, the sea temperature rises significantly from 7.5°C (45.5°F) in May to 18.8°C (65.8°F) in August, encouraging water-based activities and beach visits. Nevertheless, the visitation during the peak of summer should anticipate higher than average rainfall, with July noted for the year's highest rainfall of 65mm (2.56") over nine days.
The worst time to visit Stockholm
For those less resistant to cold, the period of December to February could be a challenging time to visit Stockholm. During this period, average temperatures tumble to a range from -5.3°C (22.5°F) to -0.6°C (30.9°F), accompanied by reduced daylight hours, reaching as low as 6.2 hours during December. Limited sunshine, a scant 1.1 hours in December, further contributes to the stark winter days. Additionally, the sea temperatures drop to a cold 1°C (33.8°F) - 1.9°C (35.4°F), hindering any maritime activities.
Spring weather in Stockholm
The onset of spring in Stockholm is accompanied by a gradual upturn in temperatures. From March to May, average high temperatures rise from 3°C (37.4°F) to 15.7°C (60.3°F), while lows increase from -2.7°C (27.1°F) to 6.3°C (43.3°F). Rainfall levels remain relatively constant, showing a slight increase from 29mm (1.14") in March to 32mm (1.26") in May. The daylight hours substantially elongate from 11.9 hours in March to 17 hours in May. Correspondingly, hours of sunshine increase from 4.4 hours to 8.9 hours per day.
Summer weather in Stockholm
From June to August, summer progresses to warm temperatures, with highs nudging 21.9°C (71.4°F) in July and lows resting around 13.4°C (56.1°F). However, it is also a period of highest rainfall, peaking at 65mm (2.56") in July. Despite the increased rainfall, the city enjoys the most prolonged daylight hours, peaking at 18.5 hours in June, accompanied by the highest sunshine duration of 9.7 hours.
Autumn weather in Stockholm
During autumn, from September to November, temperatures in Stockholm take a downward trend with highs declining from 15.1°C (59.2°F) to 4.5°C (40.1°F) and lows descending from 9°C (48.2°F) to 0.7°C (33.3°F). Rainfall remains high during this period, fluctuating between 47mm (1.85") to 52mm (2.05"). Daylight hours decrease sharply from 12.8 hours in September to 7.7 hours in November, with corresponding reductions in sunshine hours from 5.1 to 1.8.
Winter weather in Stockholm
Winter in Stockholm is dominantly cold with temperatures in December to February sinking to lows from -3.2°C (26.2°F) to -5.3°C (22.5°F) and highs dictating the freezing point from -0.7°C (30.7°F) to 1.1°C (34°F). Rainfall averages on the higher side between 39mm (1.54") to 45mm (1.77") and the city experiences most rainy days ranging to 10 days a month. The number of daylight and sunshine hours reduces significantly with merely 6.2 hours of daylight and 1.1 hours of sunshine in December.
In conclusion, Stockholm's climate experiences remarkable seasonal variations, leaning from warm, lively summers to strikingly cold, stark winters.
Weather in January
Throughout January, Stockholm's weather conditions typically herald the true start of winter. The city experiences its coldest month of the year, with temperatures sinking as low as -5.3°C (22.5°F) and only venturing up to a chilly -0.7°C (30.7°F). Weather in January »
Weather in February
With the progression into February, Stockholm remains firmly within the grip of winter although a marginal increase in temperatures can be noticed as the month proceeds. However, it is the additional daylight, with an average of 9.3 hours that truly marks the transition from January. Weather in February »
Weather in March
In March, Stockholm gracefully transitions from the harsh winter into the blossoming spring. It is a month of noticeable change with a significant rise in temperatures, both in the day and at night, particularly contrasting to February's lower temperatures. Weather in March »
Weather in April
April welcomes the heart of spring in Stockholm. Most notably, there's a major leap in daytime temperatures, which can go as high as 8.6°C (47.5°F), signalling a departure from the cooler first quarter of the year. In synchrony, the daylight extends to an impressive 14.5 hours, allowing for longer outdoor activities. Weather in April »
Weather in May
May in Stockholm encapsulates the enchantment of late spring with its favourable weather conditions. With a maximum temperature of 15.7°C (60.3°F), the weather becomes noticeably warmer, enhancing the experience of outdoor events and nature trips. Weather in May »
Weather in June
June stands out as the month with the longest day, typifying the start of summer in Stockholm. Along with extended daylight hours of up to 18.5 hours, temperatures gently rise, touching a comforting 20.7°C (69.3°F) during the day. Weather in June »
Weather in July
July is the apex of summer in Stockholm, with maximum temperatures reaching a pleasant 21.9°C (71.4°F). Additionally, the sea temperature rises to its peak, reaching 17.9°C (64.2°F), making it an ideal time for seaside activities and yacht tours down the Stockholm Archipelago. Weather in July »
Weather in August
August in Stockholm brings a slow transition from the summer warmth to gradually cooler temperatures. The rise in rainfall is coupled with a slight decline in temperatures, hinting towards the upcoming autumn. Outdoor activities continue to thrive, but with a mix of warm and wet weather conditions. Weather in August »
Weather in September
Arriving at September, Stockholm welcomes the pleasant shades of autumn. Milder temperatures down to 15.1°C (59.2°F) provide the perfect setting to experience the city's parks and gardens painted in vivid autumnal hues. Daylight, although reduced to 12.8 hours, remains ample for various urban activities and sightseeing tours. Weather in September »
Weather in October
October ushers in the heart of autumn in Stockholm, characterized by dropping temperatures and shorter days. The mellow daylight of 10.2 hours creates an atmosphere of ephemeral sunshine and shadow play, adding to the picturesque charm of the city in autumn. Weather in October »
Weather in November
November in Stockholm moves further into the chilly embrace of approaching winter, marked by decreasing temperatures and shorter daylight hours. The UV Index drops to zero, reinforcing the onset of colder days. As the crisp, autumn air gives way to a cooler climate, the city prepares for the impending winter. Weather in November »
Weather in December
In December, Stockholm fully adopts its winter coat, with temperatures dropping to the chilling lows of -3.2°C (26.2°F). The dwindling daylight hours of 6.2 accompany the arrival of the winter solstice, making it the darkest month of the year. Weather in December »
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Frequently asked questions
What are the coldest months in Stockholm?
Stockholm's coldest month, January, registers temperatures that range from a high of -0.7°C (30.7°F) to a low of -5°C (23°F).
How many days does it rain in Stockholm?
In Stockholm, Sweden, during the entire year, the rain falls for 99 days and collects up to 528mm (20.79") of precipitation.
When is the lowest UV index in Stockholm?
January, November and December, with an average maximum UV index of 0, are months with the lowest UV index.
What is the driest month in Stockholm?
February is the month with the least rainfall in Stockholm. Rain falls for 7 days and accumulates 27mm (1.06") of precipitation.
What month is the sea coldest in Stockholm?
With an average sea temperature of 1°C (33.8°F), February is the month with the coldest seawater in Stockholm.
When are the longest days in Stockholm?
June has the longest days of the year, with an average of 18h and 30min of daylight.
What month has the most sunshine in Stockholm?
The month with the most sunshine in Stockholm, Sweden, is June, with an average of 9.7h of sunshine.
What are the months with the highest UV index in Stockholm?
The months with the highest UV index are June and July, with an average maximum UV index of 5.
What month is the hottest in Stockholm?
July, noted for its average high-temperature of 21.9°C (71.4°F) and an average low-temperature of 13.4°C (56.1°F), is considered the warmest month in Stockholm, Sweden.
What is the wettest month in Stockholm?
The month with the most rainfall is July, when the rain falls for 9 days and typically aggregates up to 65mm (2.56") of precipitation.
When is the sea warmest in Stockholm?
August is the month with the warmest seawater in Stockholm, with an average sea temperature of 18.8°C (65.8°F).
When is Daylight Saving Time (DST) in Stockholm?
On Sunday, 27. October 2024, at 03:00, Daylight Saving Time ends in Stockholm, 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 Stockholm?
The month with the shortest days is December, with an average of 6h and 12min of daylight.
What is the month with the least sunshine in Stockholm?
With an average of 1.1h of sunshine, December has the least sunshine of the year in Stockholm, Sweden.
Average temperature
Stockholm, Sweden
- Average high temperature in January:
-0.7°C - Average high temperature in February:
-0.6°C - Average high temperature in March:
3°C - Average high temperature in April:
8.6°C - Average high temperature in May:
15.7°C - Average high temperature in June:
20.7°C
- Average high temperature in July:
21.9°C - Average high temperature in August:
20.4°C - Average high temperature in September:
15.1°C - Average high temperature in October:
9.9°C - Average high temperature in November:
4.5°C - Average high temperature in December:
1.1°C
The warmest month (with the highest average high temperature) is July (21.9°C).
The month with the lowest average high temperature is January (-0.7°C).
- Average low temperature in January:
-5°C - Average low temperature in February:
-5.3°C - Average low temperature in March:
-2.7°C - Average low temperature in April:
1.1°C - Average low temperature in May:
6.3°C - Average low temperature in June:
11.3°C
- Average low temperature in July:
13.4°C - Average low temperature in August:
12.7°C - Average low temperature in September:
9°C - Average low temperature in October:
5.3°C - Average low temperature in November:
0.7°C - Average low temperature in December:
-3.2°C
The month with the highest average low temperature is July (13.4°C).
The coldest month (with the lowest average low temperature) is February (-5.3°C).
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Average rainfall
Stockholm, Sweden
- Average rainfall in January:
39mm - Average rainfall in February:
27mm - Average rainfall in March:
29mm - Average rainfall in April:
29mm - Average rainfall in May:
32mm - Average rainfall in June:
55mm
- Average rainfall in July:
65mm - Average rainfall in August:
59mm - Average rainfall in September:
52mm - Average rainfall in October:
49mm - Average rainfall in November:
47mm - Average rainfall in December:
45mm
The wettest month (with the highest rainfall) is July (65mm).
The driest month (with the least rainfall) is February (27mm).
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Average rainfall days
Stockholm, Sweden
- Average rainfall days in January:
9 days - Average rainfall days in February:
7 days - Average rainfall days in March:
7 days - Average rainfall days in April:
6 days - Average rainfall days in May:
6 days - Average rainfall days in June:
9 days
- Average rainfall days in July:
9 days - Average rainfall days in August:
9 days - Average rainfall days in September:
8 days - Average rainfall days in October:
9 days - Average rainfall days in November:
10 days - Average rainfall days in December:
10 days
The months with the highest number of rainy days are November and December (10 days).
The months with the least rainy days are April and May (6 days).
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Average sea temperature
Stockholm, Sweden
- Average sea temperature in January:
1.9°C - Average sea temperature in February:
1°C - Average sea temperature in March:
1.2°C - Average sea temperature in April:
2.9°C - Average sea temperature in May:
7.5°C - Average sea temperature in June:
13.8°C
- Average sea temperature in July:
17.9°C - Average sea temperature in August:
18.8°C - Average sea temperature in September:
14.9°C - Average sea temperature in October:
10.2°C - Average sea temperature in November:
7.3°C - Average sea temperature in December:
4.8°C
The best month for swimming (with the highest average sea temperature) is August (18.8°C).
The coldest month (with the lowest average sea temperature) is February (1°C).
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Average daylight / Average sunshine
Stockholm, Sweden
- Average daylight in January:
7h and 0min - Average daylight in February:
9h and 2min - Average daylight in March:
11h and 5min - Average daylight in April:
14h and 3min - Average daylight in May:
17h and 0min - Average daylight in June:
18h and 3min
- Average daylight in July:
17h and 4min - Average daylight in August:
15h and 3min - 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 30min).
The month with the shortest days is December (Average daylight: 6h and 12min).
- Average sunshine in January:
1h and 2min - Average sunshine in February:
2h and 4min - Average sunshine in March:
4h and 2min - Average sunshine in April:
6h and 1min - Average sunshine in May:
8h and 5min - Average sunshine in June:
9h and 4min
- Average sunshine in July:
8h and 2min - Average sunshine in August:
7h and 1min - Average sunshine in September:
5h and 1min - Average sunshine in October:
3h and 1min - Average sunshine in November:
1h and 5min - Average sunshine in December:
1h and 1min
The month with the most sunshine is June (Average sunshine: 9h and 42min).
The month with the least sunshine is December (Average sunshine: 1h and 6min).
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Average UV index
Stockholm, Sweden
- Average UV index in January:
0 - Average UV index in February:
1 - Average UV index in March:
1 - Average UV index in April:
3 - Average UV index in May:
4 - Average UV index in June:
5
- Average UV index in July:
5 - Average UV index in August:
4 - Average UV index in September:
3 - Average UV index in October:
1 - Average UV index in November:
0 - Average UV index in December:
0
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, November and December (UV index 0).
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