Weather in Tulsa in August 2025
- August is usually the hottest month of the year in Tulsa;
Average weather
Average temperature in Tulsa in August
The temperature in August is +97°F on average, with a range between a maximum of +106°F during the day and a minimum of +61°F at night.
The average maximum temperature goes down 28% by the end of the month, compared with the beginning of the month, from +104°F to +91°F.
Is Tulsa warm or cold in August?
Tulsa is typically hot in August.
Maximum temperatures go up compared to the previous month from +93°F to +93°F. The minimum temperature also goes down from +73°F to +72°F.
Make sure that you pack your summer linen and swimming costumes; it’s probably going to be hot.
August is the hottest month in Tulsa, here is the comparison with other months:
Climate in Tulsa in August
| July | August | September | ||||
|---|---|---|---|---|---|---|
| Avg. temperature | ||||||
| +93°F | +93°F | +84°F | ||||
| Min. temperature | ||||||
| +57°F | +55°F | +36°F | ||||
| Max. temperature | ||||||
| +111°F | +113°F | +106°F | ||||
| Rainfall | ||||||
| 78 mm | 74 mm | 95 mm | ||||
| Wind | ||||||
| 3 m/s | 2 m/s | 2 m/s | ||||
| Humidity | ||||||
| 64% | 65% | 67% | ||||
| Air pressure | ||||||
| 1013 HPa | 1013 HPa | 1015 HPa | ||||
| Sunny days | ||||||
| 11 | 10 | 11 | ||||
| Cloudy days | ||||||
| 7 | 7 | 7 | ||||
| Rainy days | ||||||
| 10 | 11 | 10 | ||||
| Snowy days | ||||||
| 0 | 0 | 0 | ||||
August weather is still as ok as in July. The temperature levels stay the same in the area of +93°F for average maximum temperature during the day. As August arrives, the amount of rainfall goes down. On average, the rainfall volume decreases from 78 mm to 74 mm. Humidity rises from 64% to 65%. Winds are calmer in comparison to July, going down from 3 m/s to 2 m/s on average. The days becoming less sunny, going from 11 sunny days in July to 10 in August.
But maybe it is worth considering traveling in September as the weather gets better.
Wind
The average wind speed is 3 m/s getting up to 5 m/s which is a light breeze; barely moving the tree leaves.
The average wind speed in Tulsa is gradually decreasing during August, going from 4 m/s to 2 m/s over the course of the month.
Rain
How was the weather last August in Tulsa?
Climate Change Over the Years
The climate in Tulsa in August has not changed that much over the last 43 years.
The average temperature was the lowest in 1979 (+69°F) and the highest in 2012 (+76°F). The driest year was 2006 with only 605 mm of rainfall, and the wettest year was 2019 with 1792 mm.
FAQ
Is August a good time to visit Tulsa?
Can you sunbathe in Tulsa in August?
Is Tulsa rainy in August?
Is it sunny in Tulsa in August?
Other cities in USA
Monthly weather in Tulsa
Source of the data
For this page, we’ve looked at the typical weather in Tulsa, based on historical hourly weather data from January 1, 1979, to December 31, 2023.
For past dates, we show actual recorded data at the location at that time. Forecasts are based on recorded weather during that day of the year, averaged over the total years for which we have records (unless stated otherwise). The daily temperature is the highest recorded temperature in the shadow during that day.
