Discover the weather in Copenhagen, where maritime breezes create a refreshing ambiance year-round. The best time to visit is from May to September, with temperatures averaging 15°C (59°F) in spring and climbing to a balmy 20°C (68°F) in summer. Interestingly, Copenhagen experiences an average of 734mm (28.9 inches) of rainfall annually, making it one of Europe's wettest capitals. Don't miss the iconic Tivoli Gardens, a magical amusement park that thrives under Copenhagen's ever-changing weather, offering visitors an unforgettable experience whatever the season!
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5-Day Forecast
Copenhagen Climate & Weather Averages
Copenhagen is warmest in August, when daytime highs average 21°C, and coldest in January at around 4°C. The wettest month is July. The table below shows the monthly averages for Copenhagen, based on recorded data from 2015–2024.
| Month | Avg High | Avg Low | Rainfall |
|---|---|---|---|
| Jan | 4° | 1° | 58 mm |
| Feb | 5° | 1° | 52 mm |
| Mar | 7° | 2° | 50 mm |
| Apr | 10° | 4° | 44 mm |
| May | 15° | 9° | 42 mm |
| Jun | 19° | 13° | 51 mm |
| Jul | 20° | 15° | 71 mm |
| Aug | 21° | 15° | 68 mm |
| Sep | 18° | 13° | 57 mm |
| Oct | 13° | 9° | 68 mm |
| Nov | 8° | 5° | 56 mm |
| Dec | 6° | 3° | 61 mm |
A warming climate: Copenhagen's warmest month (August) has warmed from an average high of 19°C in the 1950s to 21°C today — a shift of +1.2°C over roughly seventy years.
Best time to visit: June–August offers the most comfortable conditions, with daytime highs around 20°C. Pack light, breathable layers and a light waterproof — Copenhagen sees rain year-round, peaking in July. For the coldest spell around January, bring a warm coat.
Source: Open-Meteo ERA5 archive. Averages computed from daily records.