worldweatherDenmark weather in September - temperature, rain and is it a good time to visit?
September is one of the best months for a holiday in Denmark.
Daytime
18°
Night
10°
☀️ Day length
12 h 49 min
Chance of rain
59%
Thunder days
3%
Humid days
22%
In September, Denmark averages about 18° during the day and 10° at night. Rain is fairly likely - around a 59% chance on a given day, so pack for showers.
Denmark weather all year - average temperatures and rain
| Month | Day | Night | Chance of rain |
|---|---|---|---|
| January | 3℃ | -1℃ | 61% |
| February | 4℃ | -1℃ | 55% |
| March | 7℃ | 0℃ | 46% |
| April | 12℃ | 3℃ | 57% |
| May ★ | 17℃ | 7℃ | 49% |
| June ★ | 19℃ | 10℃ | 55% |
| July ★ | 22℃ | 12℃ | 53% |
| August ★ | 21℃ | 12℃ | 63% |
| September ★ | 18℃ | 10℃ | 59% |
| October ★ | 13℃ | 7℃ | 71% |
| November | 8℃ | 3℃ | 72% |
| December | 6℃ | 2℃ | 73% |
★ - months most often recommended for travel
Where is it warmest in Denmark in September? Weather by city
| Place | Day | Night | 🌊 Sea | Chance of rain |
|---|---|---|---|---|
| Copenhagen | 18℃ | 11℃ | 18℃ | 56% |
| Silkeborg | 18℃ | 9℃ | - | 67% |
| Randers | 18℃ | 9℃ | - | 67% |
| Esbjerg | 18℃ | 9℃ | 18℃ | 55% |
| Odense | 18℃ | 9℃ | 18℃ | 53% |
| Roskilde | 18℃ | 11℃ | 19℃ | 56% |
| Horsens | 18℃ | 9℃ | 18℃ | 67% |
| Vejle | 18℃ | 9℃ | 18℃ | 54% |
Travelling soon? Check the live 14-day weather forecast for Denmark.