inland destination, ~389 m elevation · city of 21,503 · warmest in Jul · mid-range
Open Aarau on the live value map →| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg °C | 0 | 2 | 5 | 8 | 13 | 16 | 18 | 18 | 14 | 9 | 4 | 1 |
| High °C | 3 | 5 | 10 | 13 | 18 | 21 | 24 | 23 | 19 | 13 | 7 | 4 |
| Low °C | -3 | -2 | 0 | 3 | 8 | 11 | 13 | 12 | 9 | 5 | 1 | -1 |
| Rain (days) | 100 | 99 | 85 | 93 | 107 | 125 | 116 | 109 | 90 | 102 | 111 | 114 |
Warmest month: Jul. Driest: Mar.