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Umeå, Västerbotten Weather by Month and Climate Averages
Monthly normals · Rain · Snow
Sunshine · Freeze dates · Records · Best time to visit
What is the weather like in Umeå, Västerbotten?
Umeå, Västerbotten gets 577 mm of precipitation a year over about 162 rainy days. July is the warmest month (average high 20°C) and February the coldest (average low -8°C).
Humid continental climate
Umeå, Västerbotten has mild summers and cold winters. Daytime highs range from about -3°C in February to 20°C in July. December is usually the wettest month. The most comfortable time to visit is typically July to August, when daytime highs sit near 19°C.
| Season | Months | Avg low | Avg high |
|---|---|---|---|
| Winter | Dec–Feb | -6° | -1° |
| Spring | Mar–May | -1° | 6° |
| Summer | Jun–Aug | 12° | 18° |
| Autumn | Sep–Nov | 4° | 9° |
How much rain does Umeå get?
Umeå gets 577 mm of precipitation in an average year, spread over about 162 days with measurable rain. That is fewer rainy days than 52% of Sweden.
December is the wettest month, with 67 mm. April is the driest, with 28 mm. December has the most rainy days, about 19.
The longest dry spell in the last five years lasted 25 days, to April 22, 2023.
From October 2025 to September 2026 Umeå got 612 mm of rain, against a normal of 577 mm for those months. September 2026 had the most, with 111 mm.
Umeå weather by month
Umeå weather in January
In January, Umeå averages a high of -2°C and a low of -7°C. It gets 44 mm of precipitation over about 17 rainy days. Estimated sunshine is 23% of daylight hours, derived from ERA5 cloud cover. The January record high is 7°C (2025) and the record low is -26°C (2024).
Umeå weather in February
In February, Umeå averages a high of -3°C and a low of -8°C. It gets 41 mm of precipitation over about 15 rainy days. Estimated sunshine is 30% of daylight hours, derived from ERA5 cloud cover. The February record high is 7°C (2017) and the record low is -28°C (2011).
Umeå weather in March
In March, Umeå averages a high of 1°C and a low of -6°C. It gets 35 mm of precipitation over about 13 rainy days. Estimated sunshine is 39% of daylight hours, derived from ERA5 cloud cover. The March record high is 12°C (2014) and the record low is -21°C (2006).
Umeå weather in April
In April, Umeå averages a high of 6°C and a low of -1°C. It gets 28 mm of precipitation over about 10 rainy days. Estimated sunshine is 43% of daylight hours, derived from ERA5 cloud cover. The April record high is 16°C (2026) and the record low is -13°C (2013).
Umeå weather in May
In May, Umeå averages a high of 11°C and a low of 4°C. It gets 39 mm of precipitation over about 11 rainy days. Estimated sunshine is 44% of daylight hours, derived from ERA5 cloud cover. The May record high is 26°C (2018) and the record low is -2°C (2014).
Umeå weather in June
In June, Umeå averages a high of 16°C and a low of 9°C. It gets 38 mm of precipitation over about 10 rainy days. Estimated sunshine is 46% of daylight hours, derived from ERA5 cloud cover. The June record high is 29°C (2022) and the record low is 3°C (2017).
Umeå weather in July
In July, Umeå averages a high of 20°C and a low of 13°C. It gets 45 mm of precipitation over about 11 rainy days. Estimated sunshine is 39% of daylight hours, derived from ERA5 cloud cover. The July record high is 31°C (2014) and the record low is 7°C (2015). July is one of the most comfortable months to visit.
Umeå weather in August
In August, Umeå averages a high of 19°C and a low of 13°C. It gets 58 mm of precipitation over about 12 rainy days. Estimated sunshine is 37% of daylight hours, derived from ERA5 cloud cover. The August record high is 29°C (2018) and the record low is 6°C (2007). August is one of the most comfortable months to visit.
Umeå weather in September
In September, Umeå averages a high of 14°C and a low of 9°C. It gets 53 mm of precipitation over about 12 rainy days. Estimated sunshine is 31% of daylight hours, derived from ERA5 cloud cover. The September record high is 23°C (2024) and the record low is 1°C (2005).
Umeå weather in October
In October, Umeå averages a high of 8°C and a low of 4°C. It gets 65 mm of precipitation over about 15 rainy days. Estimated sunshine is 27% of daylight hours, derived from ERA5 cloud cover. The October record high is 15°C (2006) and the record low is -6°C (2023).
Umeå weather in November
In November, Umeå averages a high of 4°C and a low of 0°C. It gets 65 mm of precipitation over about 18 rainy days. Estimated sunshine is 24% of daylight hours, derived from ERA5 cloud cover. The November record high is 11°C (2020) and the record low is -12°C (2010).
Umeå weather in December
In December, Umeå averages a high of 1°C and a low of -3°C. It gets 67 mm of precipitation over about 19 rainy days. Estimated sunshine is 18% of daylight hours, derived from ERA5 cloud cover. The December record high is 9°C (2013) and the record low is -19°C (2010).
Sunshine, humidity and wind in Umeå
June is the sunniest month in Umeå, with estimated sunshine of 46% of daylight hours from ERA5 cloud cover. December is the cloudiest, at 18%. The annual cloud-cover estimate is 33% of daylight hours; it is not a measurement of sunshine duration. Umeå is sunnier than 73% of Sweden.
Humidity peaks in November at 86% and is lowest in May at 69%.
First and last freeze in Umeå
The first fall freeze in Umeå typically comes around October 18, and the last spring freeze around May 5. That leaves a frost-free growing season of about 166 days.
Umeå weather records
These records cover HOLMON A during 2005–2026. Earlier records or other stations in the city may differ.
The hottest temperature on record at the Umeå station is 31°C, on July 23, 2014. The coldest is -28°C, on February 14, 2011.
The wettest day in the available station history brought 60 mm of precipitation, on August 27, 2007.
The best time to visit Umeå
The most comfortable time to visit is typically July to August, when daytime highs sit near 19°C.
Winter (December–February) is cold, with average highs around -1°C and lows near -6°C.
Spring (March–May) is chilly, with average highs around 6°C and lows near -1°C.
Summer (June–August) is mild, with average highs around 18°C and lows near 12°C. It can feel humid.
Autumn (September–November) is chilly, with average highs around 9°C and lows near 4°C.
Monthly climate
| Month | Average low | Average high | Precip | Rain days | Humidity | Estimated sunshine | Record high | Record low |
|---|---|---|---|---|---|---|---|---|
| January | -7° | -2° | 44 mm | 17 | 85% | 23% | 7° | -26° |
| February | -8° | -3° | 41 mm | 15 | 85% | 30% | 7° | -28° |
| March | -6° | 1° | 35 mm | 13 | 78% | 39% | 12° | -21° |
| April | -1° | 6° | 28 mm | 10 | 75% | 43% | 16° | -13° |
| May | 4° | 11° | 39 mm | 11 | 69% | 44% | 26° | -2° |
| June | 9° | 16° | 38 mm | 10 | 72% | 46% | 29° | 3° |
| July | 13° | 20° | 45 mm | 11 | 77% | 39% | 31° | 7° |
| August | 13° | 19° | 58 mm | 12 | 81% | 37% | 29° | 6° |
| September | 9° | 14° | 53 mm | 12 | 80% | 31% | 23° | 1° |
| October | 4° | 8° | 65 mm | 15 | 85% | 27% | 15° | -6° |
| November | 0° | 4° | 65 mm | 18 | 86% | 24% | 11° | -12° |
| December | -3° | 1° | 67 mm | 19 | 86% | 18% | 9° | -19° |
Station: HOLMON A, 30 km from the city. Temperature normal baseline: 1991–2020, calculated from available NOAA GHCN-Daily observations. Available station history: 2005–2026; record values refer to this station and period, not the entire city’s history. Precipitation includes rain and the water equivalent of frozen precipitation; snowfall depth is shown separately when available. Sources and methods
From ERA5 reanalysis. Sunshine is estimated from cloud cover.
Umeå climate questions
How much rain does Umeå get?
Umeå gets 577 mm of precipitation in an average year, over about 162 rainy days.
What is the wettest month in Umeå?
December is the wettest month in Umeå, with 67 mm. April is the driest, with 28 mm.
How many rainy days does Umeå have a year?
Umeå has about 162 days with measurable rain in an average year. December has the most, about 19.
What is the hottest month in Umeå?
July is the warmest month in Umeå, with an average high of 20°C.
What is the coldest month in Umeå?
February is the coldest month in Umeå, with an average low of -8°C.
What is the record high temperature in Umeå?
Within the available 2005–2026 station history, the record high at the Umeå station is 31°C, set on July 23, 2014. The record low is -28°C, on February 14, 2011.
What is the sunniest month in Umeå?
June is the sunniest month in Umeå, with estimated sunshine of 46% of daylight hours from ERA5 cloud cover. December is the cloudiest.
When is the first frost in Umeå?
The first fall freeze in Umeå typically comes around October 18. The last spring freeze is around May 5.
What is the best time to visit Umeå?
The most comfortable time to visit is typically July to August, when daytime highs sit near 19°C.