Boone Climate: Weather by Month and Best Time to Visit
Best months for Boone: September, October, August.
Year at a glance
Weather by month
| Month | Avg high | Avg low | Rainfall | Rainy days | Humidity | Sunshine | Score |
|---|---|---|---|---|---|---|---|
| January | 5°C | -3°C | 115 mm | 12 | – | – | 4.3 |
| February | 7°C | -2°C | 95 mm | 11 | – | – | 4.9 |
| March | 12°C | 1°C | 124 mm | 13 | – | – | 5.4 |
| April | 17°C | 6°C | 123 mm | 13 | – | – | 6.4 |
| May | 20°C | 11°C | 122 mm | 15 | – | – | 6.6 |
| June | 24°C | 15°C | 133 mm | 17 | – | – | 6.6 |
| July | 25°C | 17°C | 131 mm | 18 | – | – | 6.5 |
| August | 25°C | 16°C | 130 mm | 16 | – | – | 6.7 |
| September | 22°C | 13°C | 117 mm | 12 | – | – | 7.3 |
| October | 17°C | 7°C | 88 mm | 9 | – | – | 7.1 |
| November | 11°C | 1°C | 91 mm | 9 | – | – | 6.1 |
| December | 7°C | -2°C | 108 mm | 11 | – | – | 4.8 |