Click on a day for an hourly weather forecast
The weather in Tulsa in August is hot. The average temperatures are between 22°C and 33°C.
You can expect rain for roughly half of the month of August in Tulsa. 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 Tulsa in August 2025.
If you’re planning to visit Tulsa in the near future, we highly recommend that you review the 14 day weather forecast for Tulsa before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 8° / 0° | 3 | 25 | 2 | 66 mm | Bad | Tulsa in January |
| February | 9° / 1° | 4 | 20 | 4 | 74 mm | Bad | Tulsa in February |
| March | 16° / 7° | 6 | 24 | 1 | 128 mm | Good | Tulsa in March |
| April | 20° / 10° | 7 | 23 | 0 | 137 mm | Ok | Tulsa in April |
| May | 24° / 15° | 9 | 22 | 0 | 215 mm | Good | Tulsa in May |
| June | 30° / 21° | 8 | 22 | 0 | 131 mm | Ok | Tulsa in June |
| July | 33° / 22° | 7 | 24 | 0 | 139 mm | Ok | Tulsa in July |
| August | 33° / 22° | 8 | 23 | 0 | 132 mm | Ok | Tulsa in August |
| September | 29° / 18° | 7 | 23 | 0 | 151 mm | Ok | Tulsa in September |
| October | 22° / 12° | 6 | 25 | 0 | 154 mm | Good | Tulsa in October |
| November | 15° / 6° | 4 | 26 | 0 | 82 mm | Good | Tulsa in November |
| December | 10° / 2° | 4 | 26 | 2 | 74 mm | Bad | Tulsa in December |