Sweden
Weather in Södertälje through the year
The average of the weather stations Stockholm (30 km), Vasteras-Hasslo (71 km) and Uppsala_aut (74 km); nearer ones count more.
| Month | Average high | Coolest to warmest day |
|---|---|---|
| January | 0.6 °C | 0.4 °C – 0.8 °C |
| February | 1.1 °C | 0.4 °C – 2.3 °C |
| March | 4.9 °C | 2.6 °C – 7.4 °C |
| April | 10.2 °C | 7.6 °C – 13.0 °C |
| May | 16.5 °C | 13.1 °C – 19.1 °C |
| June | 21.1 °C | 19.2 °C – 22.5 °C |
| July | 23.2 °C | 22.6 °C – 23.8 °C |
| August | 21.5 °C | 19.2 °C – 23.3 °C |
| September | 16.5 °C | 13.6 °C – 19.0 °C |
| October | 10.3 °C | 7.8 °C – 13.4 °C |
| November | 5.1 °C | 2.8 °C – 7.6 °C |
| December | 2.0 °C | 0.8 °C – 2.8 °C |