Siloam Springs Climate: Weather by Month and Best Time to Visit
Best months for Siloam Springs: September, October.
Year at a glance
Weather by month
| Month | Avg high | Avg low | Rainfall | Rainy days | Humidity | Sunshine | Score |
|---|---|---|---|---|---|---|---|
| January | 8°C | -1°C | 65 mm | 7 | – | – | 5.8 |
| February | 11°C | 1°C | 65 mm | 7 | – | – | 6.3 |
| March | 16°C | 5°C | 105 mm | 10 | – | – | 6.7 |
| April | 21°C | 10°C | 136 mm | 11 | – | – | 7.2 |
| May | 25°C | 15°C | 138 mm | 13 | – | – | 7.1 |
| June | 30°C | 20°C | 106 mm | 11 | – | – | 7.3 |
| July | 32°C | 22°C | 84 mm | 10 | – | – | 6.9 |
| August | 32°C | 21°C | 75 mm | 9 | – | – | 7.0 |
| September | 28°C | 17°C | 101 mm | 8 | – | – | 7.9 |
| October | 22°C | 11°C | 100 mm | 9 | – | – | 7.8 |
| November | 15°C | 5°C | 83 mm | 8 | – | – | 6.9 |
| December | 10°C | 0°C | 72 mm | 7 | – | – | 6.0 |