Rexburg Climate: Weather by Month and Best Time to Visit
Best months for Rexburg: September, August, June, July.
Year at a glance
Weather by month
| Month | Avg high | Avg low | Rainfall | Rainy days | Humidity | Sunshine | Score |
|---|---|---|---|---|---|---|---|
| January | -1°C | -9°C | 45 mm | 11 | – | – | 3.6 |
| February | 2°C | -7°C | 33 mm | 9 | – | – | 4.2 |
| March | 8°C | -2°C | 40 mm | 10 | – | – | 5.2 |
| April | 14°C | 1°C | 52 mm | 12 | – | – | 6.0 |
| May | 19°C | 5°C | 62 mm | 11 | – | – | 7.2 |
| June | 25°C | 9°C | 38 mm | 7 | – | – | 8.2 |
| July | 31°C | 13°C | 12 mm | 3 | – | – | 8.2 |
| August | 30°C | 13°C | 15 mm | 3 | – | – | 8.4 |
| September | 24°C | 8°C | 28 mm | 5 | – | – | 8.5 |
| October | 15°C | 2°C | 39 mm | 7 | – | – | 7.0 |
| November | 6°C | -4°C | 36 mm | 9 | – | – | 5.0 |
| December | -1°C | -9°C | 47 mm | 11 | – | – | 3.7 |