Click on a day for an hourly weather forecast
The weather in Sugar Land in August is very hot. The average temperatures are between 25°C and 34°C, drinking water regularly is advisable.
You can expect rain for roughly half of the month of August in Sugar Land. We’re expecting roughly 8 to 15 days of rain, so your rubber boots and umbrella are going to see plenty of use this month if you’re keen on staying dry.
Our weather forecast can give you a great sense of what weather to expect in Sugar Land in August 2025.
If you’re planning to visit Sugar Land in the near future, we highly recommend that you review the 14 day weather forecast for Sugar Land before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 17° / 9° | 4 | 27 | 0 | 53 mm | Good | Sugar Land in January |
| February | 18° / 11° | 4 | 24 | 0 | 46 mm | Good | Sugar Land in February |
| March | 22° / 14° | 4 | 27 | 0 | 48 mm | Good | Sugar Land in March |
| April | 26° / 17° | 4 | 26 | 0 | 55 mm | Perfect | Sugar Land in April |
| May | 30° / 21° | 7 | 24 | 0 | 104 mm | Ok | Sugar Land in May |
| June | 32° / 24° | 8 | 22 | 0 | 116 mm | Ok | Sugar Land in June |
| July | 33° / 25° | 10 | 21 | 0 | 128 mm | Ok | Sugar Land in July |
| August | 34° / 25° | 10 | 21 | 0 | 163 mm | Bad | Sugar Land in August |
| September | 31° / 23° | 10 | 20 | 0 | 158 mm | Ok | Sugar Land in September |
| October | 28° / 19° | 5 | 26 | 0 | 82 mm | Perfect | Sugar Land in October |
| November | 22° / 14° | 4 | 26 | 0 | 55 mm | Good | Sugar Land in November |
| December | 18° / 11° | 4 | 27 | 0 | 50 mm | Good | Sugar Land in December |