Click on a day for an hourly weather forecast
The weather in Hesperia in August is hot. The average temperatures are between 20°C and 33°C.
You can expect a few rainy days in Hesperia during August, but usually the weather is comfortable in August.
Our weather forecast can give you a great sense of what weather to expect in Hesperia in August 2025.
If you’re planning to visit Hesperia in the near future, we highly recommend that you review the 14 day weather forecast for Hesperia before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 13° / 5° | 2 | 28 | 1 | 38 mm | Ok | Hesperia in January |
| February | 14° / 5° | 2 | 25 | 2 | 39 mm | Ok | Hesperia in February |
| March | 17° / 7° | 2 | 29 | 1 | 26 mm | Good | Hesperia in March |
| April | 21° / 9° | 1 | 29 | 0 | 19 mm | Good | Hesperia in April |
| May | 25° / 12° | 0 | 31 | 0 | 5 mm | Perfect | Hesperia in May |
| June | 31° / 17° | 0 | 30 | 0 | 2 mm | Good | Hesperia in June |
| July | 33° / 20° | 1 | 30 | 0 | 24 mm | Good | Hesperia in July |
| August | 33° / 20° | 1 | 30 | 0 | 17 mm | Good | Hesperia in August |
| September | 31° / 18° | 0 | 30 | 0 | 14 mm | Good | Hesperia in September |
| October | 24° / 12° | 1 | 30 | 0 | 15 mm | Perfect | Hesperia in October |
| November | 18° / 8° | 1 | 29 | 0 | 17 mm | Good | Hesperia in November |
| December | 12° / 4° | 2 | 28 | 1 | 54 mm | Ok | Hesperia in December |