Surprise Climate: Weather by Month and Best Time to Visit
Best months for Surprise: April, November, March, October.
Year at a glance
Weather by month
| Month | Avg high | Avg low | Rainfall | Rainy days | Humidity | Sunshine | Score |
|---|---|---|---|---|---|---|---|
| January | 19°C | 6°C | 34 mm | 4 | – | – | 8.1 |
| February | 21°C | 8°C | 41 mm | 4 | – | – | 8.3 |
| March | 24°C | 10°C | 28 mm | 3 | – | – | 8.7 |
| April | 29°C | 14°C | 9 mm | 1 | – | – | 8.9 |
| May | 34°C | 19°C | 3 mm | 1 | – | – | 7.8 |
| June | 39°C | 24°C | 2 mm | 0 | – | – | 6.3 |
| July | 40°C | 28°C | 17 mm | 3 | – | – | 5.6 |
| August | 39°C | 27°C | 23 mm | 4 | – | – | 5.7 |
| September | 37°C | 23°C | 21 mm | 3 | – | – | 6.6 |
| October | 31°C | 17°C | 18 mm | 2 | – | – | 8.4 |
| November | 24°C | 10°C | 20 mm | 2 | – | – | 8.8 |
| December | 18°C | 6°C | 32 mm | 3 | – | – | 8.0 |