McAlester Climate: Weather by Month and Best Time to Visit
Best months for McAlester: October, September, April, November.
Year at a glance
Weather by month
| Month | Avg high | Avg low | Rainfall | Rainy days | Humidity | Sunshine | Score |
|---|---|---|---|---|---|---|---|
| January | 11°C | 1°C | 61 mm | 6 | – | – | 6.3 |
| February | 14°C | 3°C | 62 mm | 7 | – | – | 6.8 |
| March | 18°C | 8°C | 101 mm | 10 | – | – | 7.1 |
| April | 23°C | 12°C | 120 mm | 10 | – | – | 7.6 |
| May | 27°C | 17°C | 137 mm | 11 | – | – | 7.3 |
| June | 31°C | 22°C | 88 mm | 9 | – | – | 7.2 |
| July | 34°C | 23°C | 63 mm | 7 | – | – | 6.7 |
| August | 34°C | 23°C | 55 mm | 7 | – | – | 6.9 |
| September | 30°C | 19°C | 85 mm | 7 | – | – | 7.9 |
| October | 24°C | 13°C | 92 mm | 7 | – | – | 8.0 |
| November | 17°C | 7°C | 80 mm | 7 | – | – | 7.4 |
| December | 12°C | 3°C | 73 mm | 7 | – | – | 6.5 |