Climate and monthly weather forecast
Skellefteå, Sweden

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The climate of Skellefteå

Skellefteå, Sweden, falls within the Dfc category under the Köppen climate classification, a system used for the identification of global climatic patterns. This categorization, predominantly associated with a Subarctic climate, indicates severe winters with no dry season and cool summers. The city's northern geographical positioning heavily influences this climate type prevalent in the region.

Throughout the year, there is a marked variance in temperatures in Skellefteå. The highest average temperature of 19.4°C (66.9°F) is typically experienced in July while the lowest, -9.3°C (15.3°F), predominantly occurs in February. During the summer months, temperatures tend to hover around low to mid-teens°C, while winter months are generally cold, with temperatures often dipping below freezing.

Relative humidity remains moderately high all year, peaking at 92% during the winter months of January and February, then gradually decreasing to its lowest at 65% in June. Rainfall is a common occurrence, with July experiencing the highest rainfall of 30mm (1.18"). Additionally, snowfall is a distinct feature of Skellefteå's climate, particularly from November through to March, with the largest average snowfall of 107mm (4.21") seen in March and December.

The best time to visit Skellefteå

For travelers seeking to experience the most favorable weather conditions in Skellefteå, the months from May to August would make the ideal time. This period sees the highest average temperature peaking in July at 19.4°C (66.9°F). Moreover, visitors during these months can also experience longer daylight hours, peaking at 21.4 hours in June, and the most sunshine hours, maxing at 12.8 hours in July.

The worst time to visit Skellefteå

The period between November to March can be challenging for travelers as it constitutes the coldest months with freezing temperatures. January and February witness the lowest average temperatures, dipping to -8.6°C (16.5°F) and -9.3°C (15.3°F) respectively. Combined with significant snowfall - reaching averages of 98mm (3.86") to 107mm (4.21") - and limited sunshine hours, this period can be less desirable for visitors not accustomed to severe winter conditions.

Spring weather in Skellefteå

In Skellefteå, Spring starts around March and lasts till May, with average temperatures gradually rising from -0.8°C (30.6°F) in March to 11.5°C (52.7°F) in May. Average rainfall in these months ranges from 18mm (0.71") to 24mm (0.94") while daylight hours extend significantly from 11.8 hours in March to reach 18.7 hours in May.

Summer weather in Skellefteå

The Summer season, running from June to August, offers pleasant temperature averages, with a maximum of up to 19.4°C (66.9°F) in July and a minimum of 8.5°C (47.3°F) in June. It's also the period with the highest daylight hours, peaking at 21.4 hours in June. Furthermore, this is followed by significant periods of sunshine, with an average of over 10 hours per day.

Autumn weather in Skellefteå

Autumn in Skellefteå is observed from September to November. This period is characterized by a steady decline in temperature from 13.3°C (55.9°F) in September to 1.2°C (34.2°F) by November, coupled with a progressive decrease in daylight hours from 13.1 hours to 6.3 hours.

Winter weather in Skellefteå

Winter in Skellefteå lasts from December to February, with sub-zero average temperatures. December and January experience similar snowfall, both averaging around 98mm (3.86") to 107mm (4.21"). There is also a decrease in daylight hours during the winter, plummeting down to 4 hours in December, making this season significantly darker and colder.

Weather in January

January ushers in the new year with cold and snowy conditions in Skellefteå, Sweden. This month receives the highest snowfall of the year with 107mm (4.21"). A substantial decrease in temperatures from December calls for bracing against icy winds. Weather in January »

Weather in February

February follows in January’s footsteps, but with slightly less severe conditions. The average high and low temperatures marginally rise from -4.8°C (23.4°F) to -4.5°C (23.9°F) and -8.6°C (16.5°F) to -9.3°C (15.3°F) respectively. Weather in February »

Weather in March

The arrival of March signifies the transitioning weather patterns in Skellefteå, Sweden. The temperatures start to rise, and the average high temperature climbs to -0.8°C (30.6°F), from -4.5°C (23.9°F) in February. The city experiences a notable cutback in snowfall and a gradual increase in daylight hours. Weather in March »

Weather in April

April witnesses visible transformations in weather with the onset of spring. From a relative increase in temperatures to a sharp fall in snowfall, change becomes the weather’s mantra. The notable rise in temperatures from -0.8°C (30.6°F) to 4.7°C (40.5°F) significantly influences the weather. Weather in April »

Weather in May

May ushers in warmer temperatures, making the weather conducive for outdoor activities. From 4.7°C (40.5°F) to 11.5°C (52.7°F), temperatures in May show a considerable jump from the prior month. With minimal snowfall, the city basks in extended daylight hours and abundant sunshine. Weather in May »

Weather in June

June hails the arrival of summer in Skellefteå, Sweden. With the average temperature soaring to 16.1°C (61°F), June is noticeably warmer than the previous months. Along with escalating temperatures, the city enjoys the longest daylight hours of the year of 21.4 hours. Weather in June »

Weather in July

July is renowned for being the warmest month of the year in Skellefteå, Sweden. The average temperature peaks at 19.4°C (66.9°F), marking a noticeable trend from the previous month's 16.1°C (61°F). Despite slightly lesser sunlight hours than June, the city continues to experience the summer's heat and extended daylight. Weather in July »

Weather in August

The arrival of August brings a subtle decrease in temperatures, indicating the gradual transition from summer to autumn. Although the average high temperature drops slightly from 19.4°C (66.9°F) to 18.2°C (64.8°F), the climate remains quite warm. Weather in August »

Weather in September

September marks the beginning of autumn in Skellefteå, Sweden, evident by the tapering temperatures. From 18.2°C (64.8°F) in August, the average high temperature plummets to 13.3°C (55.9°F). The slow but steady decline in temperatures prepares the residents for the forthcoming colder months. Weather in September »

Weather in October

October brings forth the first true signs of approaching winter with a marked drop in temperatures. The average high temperature further drops from 13.3°C (55.9°F) in September to a mere 5.9°C (42.6°F) in October. This month witnesses a significant decrease in sunlight hours, reminding the residents of the imminent winter. Weather in October »

Weather in November

November signifies the onset of winter in Skellefteå, Sweden. As trouble-free autumn days make way for winter chill, the average high temperature drops to 1.2°C (34.2°F) from October's 5.9°C (42.6°F). This month witnesses a resurgence in snowfall, making it a precursor for the harsh winter months ahead. Weather in November »

Weather in December

December brings in an intense winter spell over Skellefteå, Sweden. Characterized by a frosty holiday spirit, the average temperature further plummets to -1.9°C (28.6°F), marking a remarkable change from November's temperature. Weather in December »
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Frequently asked questions

What time of the year is the coldest in Skellefteå?

The month of January sees the average lowest temperatures in Skellefteå, Sweden, reaching -4.8°C (23.4°F) at the peak and -8.6°C (16.5°F) at the low.

What is the most humid month in Skellefteå?

January and February, with an average relative humidity of 92%, are most humid months in Skellefteå.

How much does it rain in Skellefteå?

In Skellefteå, during the entire year, the rain falls for 99.9 days and collects up to 252mm (9.92") of precipitation.

When does it snow in Skellefteå?

January through May, October through December are months with snowfall.

When does it snow the most in Skellefteå?

The months with the most snowfall in Skellefteå, Sweden, are January and March, with an average 107mm (4.21") of accumulated snow.

How many days does it snow in Skellefteå?

In Skellefteå, during the entire year, snow falls for 77.3 days and aggregates up to 575mm (22.64") of snow.

What is the month with the lowest UV index in Skellefteå?

January, February, November and December, with an average maximum UV index of 1, are months with the lowest UV index.

What is the driest month in Skellefteå?

February is the month with the least rainfall in Skellefteå. Rain falls for 3.5 days and accumulates 14mm (0.55") of precipitation.

What is the least humid month in Skellefteå?

The least humid month is June, with an average relative humidity of 65%.

When it does not snow in Skellefteå?

In Skellefteå, Sweden, snow does not fall in June through September.

When are the longest days in Skellefteå?

June has the longest days of the year in Skellefteå, with an average of 21h and 24min of daylight.

When is the highest UV index in Skellefteå?

June and July, with an average maximum UV index of 5, are months with the highest UV index in Skellefteå.

What is the warmest month in Skellefteå?

July, marked by an average high-temperature of 19.4°C (66.9°F) and a low-temperature of 12°C (53.6°F), is the warmest month.

What is the rainiest month in Skellefteå?

July is the month with the most rainfall. Rain falls for 11.9 days and accumulates 30mm (1.18") of precipitation.

What month has the most sunshine in Skellefteå?

With an average of 12.8h of sunshine, July has the most sunshine of the year.

When is Daylight Saving Time (DST) in Skellefteå?

On Sunday, 27. October 2024, at 03:00, Daylight Saving Time ends in Skellefteå, 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 Skellefteå?

The month with the shortest days in Skellefteå, Sweden, is December, with an average of 4h and 0min of daylight.

What is the month with the least sunshine in Skellefteå?

December has the least sunshine of the year in Skellefteå, with an average of 1.4h of sunshine.

Average temperature
Skellefteå, Sweden

Average temperature - Skellefteå, Sweden

The warmest month (with the highest average high temperature) is July (19.4°C).
The month with the lowest average high temperature is January (-4.8°C).

The month with the highest average low temperature is July (12°C).
The coldest month (with the lowest average low temperature) is February (-9.3°C).

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Average pressure
Skellefteå, Sweden

Average pressure - Skellefteå, Sweden

The month with the highest atmospheric pressure is May (1014.1mbar).
The month with the lowest atmospheric pressure is December (1005mbar).

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Average wind speed
Skellefteå, Sweden

Average wind speed - Skellefteå, Sweden

The windiest month (with the highest average wind speed) is December (14.6km/h).
The calmest month (with the lowest average wind speed) is July (11.2km/h).

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Average humidity
Skellefteå, Sweden

Average humidity - Skellefteå, Sweden

The months with the highest relative humidity are January and February (92%).
The month with the lowest relative humidity is June (65%).

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Average rainfall
Skellefteå, Sweden

Average rainfall - Skellefteå, Sweden

The wettest month (with the highest rainfall) is July (30mm).
The driest month (with the least rainfall) is February (14mm).

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Average rainfall days
Skellefteå, Sweden

Average rainfall days - Skellefteå, Sweden

The month with the highest number of rainy days is July (11.9 days).
The month with the least rainy days is January (3 days).

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Average snowfall
Skellefteå, Sweden

Average snowfall - Skellefteå, Sweden

The months with the highest snowfall are January and March (107mm).
The months with the least snowfall are June, July, August and September (0mm).

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Average snowfall days
Skellefteå, Sweden

Average snowfall days - Skellefteå, Sweden

The month with the highest number of snowfall days is January (15.2 days).
The months with the least snowfall days are June, July and August (0 days).

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Average daylight / Average sunshine
Skellefteå, Sweden

Average daylight / Average sunshine - Skellefteå, Sweden

The month with the longest days is June (Average daylight: 21h and 24min).
The month with the shortest days is December (Average daylight: 4h and 0min).

The month with the most sunshine is July (Average sunshine: 12h and 48min).
The month with the least sunshine is December (Average sunshine: 1h and 24min).

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Average sunshine days
Skellefteå, Sweden

Average sunshine days - Skellefteå, Sweden

The months with the most sunshine days are June and October (17.8 days).
The month with the least sunshine days is December (12.9 days).

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Average UV index
Skellefteå, Sweden

Average UV index - Skellefteå, Sweden

The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 1).

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Skellefteå, Sweden

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