Stoneham Climate: Weather by Month and Best Time to Visit
Best months for Stoneham: September, July, August, June.
Year at a glance
Weather by month
| Month | Avg high | Avg low | Rainfall | Rainy days | Humidity | Sunshine | Score |
|---|---|---|---|---|---|---|---|
| January | 2°C | -5°C | 92 mm | 10 | – | – | 4.0 |
| February | 3°C | -4°C | 84 mm | 9 | – | – | 4.4 |
| March | 7°C | -1°C | 115 mm | 11 | – | – | 4.8 |
| April | 12°C | 5°C | 104 mm | 10 | – | – | 6.0 |
| May | 18°C | 10°C | 84 mm | 11 | – | – | 6.9 |
| June | 22°C | 15°C | 89 mm | 11 | – | – | 7.6 |
| July | 26°C | 19°C | 73 mm | 10 | – | – | 7.8 |
| August | 25°C | 18°C | 85 mm | 9 | – | – | 7.8 |
| September | 21°C | 15°C | 87 mm | 8 | – | – | 7.9 |
| October | 16°C | 9°C | 109 mm | 10 | – | – | 6.6 |
| November | 10°C | 3°C | 96 mm | 9 | – | – | 5.9 |
| December | 5°C | -1°C | 116 mm | 10 | – | – | 4.6 |