Climate of Stockholm, Sweden

Dfb

Köppen-Geiger climate classification: Dfb — Cold, no dry season, warm summer.

Stockholm has a mean annual temperature of 7.2 °C and receives 571 mm of precipitation per year (1991–2020 climate normals). The warmest month is July with a mean temperature of 17.8 °C, while February is the coldest month at -1.6 °C. Most precipitation falls in August (67 mm); the driest month is February (31 mm).

Climate Diagram

Climate diagram for Stockholm: monthly mean temperature (red line, left axis, °C) and monthly precipitation (blue bars, right axis, mm), 1991–2020 0 0 10 20 20 40 30 60 40 80 °C mm J F M A M J J A S O N D

Walter–Lieth diagram: blue bars show monthly precipitation (right axis, mm), the red line shows monthly mean temperature (left axis, °C). Scale: 1 °C ≡ 2 mm.

Climate Table

MonthMean temperature (°C)Precipitation (mm)
January-1.439.9
February-1.631.4
March0.931.8
April5.332.1
May10.434.9
June14.857.1
July17.862.5
August16.966.6
September12.554.8
October7.355.1
November3.253.2
December0.151.5
Year7.2570.9

Live Forecast

Looking for the current weather instead of climate averages? Open the live forecast diagrams in WZ Diagrams — 15 weather models, ensemble spread, radar and more.

Data Source

Climate normals and Köppen-Geiger classification: Beck et al. (2023), Scientific Data 10, 724, CC BY 4.0. Period 1991–2020. Classification resolution ≈ 1 km; monthly climate data resolution ≈ 1 km (0.01°, Original 2023 release; predates the January 2026 correction), sampled at the grid cell containing the city coordinates (59.33°, 18.07°). Climate normals describe the long-term average, not current weather.