Locarno Climate: Weather by Month and Best Time to Visit
Best months for Locarno: July, August.
Year at a glance
Weather by month
| Month | Avg high | Avg low | Rainfall | Rainy days | Humidity | Sunshine | Score |
|---|---|---|---|---|---|---|---|
| January | 1°C | -6°C | 74 mm | 10 | – | – | 3.9 |
| February | 3°C | -6°C | 64 mm | 9 | – | – | 4.3 |
| March | 6°C | -2°C | 91 mm | 11 | – | – | 4.8 |
| April | 10°C | 1°C | 143 mm | 13 | – | – | 5.0 |
| May | 15°C | 6°C | 162 mm | 16 | – | – | 5.3 |
| June | 19°C | 9°C | 154 mm | 16 | – | – | 6.1 |
| July | 21°C | 11°C | 128 mm | 14 | – | – | 6.8 |
| August | 20°C | 11°C | 159 mm | 14 | – | – | 6.6 |
| September | 16°C | 8°C | 177 mm | 13 | – | – | 5.9 |
| October | 11°C | 4°C | 187 mm | 14 | – | – | 5.0 |
| November | 5°C | -1°C | 176 mm | 12 | – | – | 4.1 |
| December | 2°C | -5°C | 87 mm | 10 | – | – | 3.9 |