Climate Overview
The climate in Stockholm Airport is hot. The average annual temperature is 26°C and approximately 4439mm of precipitation falls per year. Stockholm Airport receives a notable amount of rainfall throughout the year, including during its driest month. Stockholm Airport sits near the equator, so seasonal temperature differences are minimal throughout the year.
Temperature
Stockholm Airport has relatively stable temperatures year-round, staying within a 4°C range. The warmest month is October, when average highs reach 28°C and the mean temperature sits around 26°C. August is the coolest month, with minimum temperatures around 24°C and an average of 25°C. Daily temperature variation is modest, with an average difference of 3°C between highs and lows.
Precipitation
Stockholm Airport is a very wet location, receiving approximately 4439mm of precipitation annually, which averages out to around 370mm per month. The wettest month is March, averaging 472mm of rainfall. December and April also tend to see above-average precipitation. The driest month is June, with just 270mm. That's 202mm less than March, the wettest month. Rainfall is relatively evenly distributed throughout the year, so there is no pronounced dry or wet season to plan around.
Wind
Stockholm Airport is relatively calm, with an average annual wind speed of 10km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is February, averaging 13km/h, though still comfortable for most outdoor activities. The calmest conditions occur in June, with average winds dropping to 9km/h, making it an ideal period for wind-sensitive activities. There is moderate seasonal variation in wind speed, with a 4km/h gap between the calmest and windiest months. Wind tends to pick up during the summer months. The seasonal averages are 9km/h in winter, 9km/h in spring, 11km/h in summer, 10km/h in autumn.
Seasons
89 days until Winter
It is currently autumn in Stockholm Airport, which began on March 20, 2026. Stockholm Airport sits near the equator, so the traditional four-season cycle is less pronounced — temperatures remain relatively stable year-round. The warmest period peaks in October at around 28°C, while the coldest stretch bottoms out in August near 24°C. Winter is next, beginning on June 21, 2026 — 89 days from now.
Spring
Temperatures range from 24 to 28°C. Rainfall is heavy, totalling around 973mm across the season with a monthly average of 324mm. Winds are generally light, averaging 9km/h. An umbrella or waterproof jacket is advisable as spring showers are frequent.
Summer
Temperatures range from 24 to 27°C. Rainfall is heavy, totalling around 1240mm across the season with a monthly average of 413mm. Winds are generally light, averaging 11km/h. Light, breathable clothing is ideal — perfect conditions for outdoor activities.
Autumn
Temperatures range from 24 to 28°C. Rainfall is heavy, totalling around 1273mm across the season with a monthly average of 424mm. Winds are generally light, averaging 10km/h. A waterproof jacket and sturdy footwear are recommended as rain becomes more frequent.
Winter
Temperatures range from 24 to 28°C. Rainfall is heavy, totalling around 953mm across the season with a monthly average of 318mm. Winds are generally light, averaging 9km/h. A light jacket or sweater is usually sufficient, though cooler evenings may call for an extra layer.
Monthly Climate Data
The table below shows monthly climate averages for Stockholm Airport based on historical weather data. Min and max temperatures represent typical overnight lows and afternoon highs for each month, shown in degrees Celsius (°C). Precipitation is measured in millimetres (mm) and indicates the average total rainfall per month. Wind speed is the average sustained speed in kilometres per hour (km/h). All values are based on averages from over 10 years of historical weather data. The current month is highlighted for quick reference.
