Monthly climate guide
Tulsa weather in August
August in Tulsa is typically very hot, with average daytime highs around 34°C (93°F) and night-time lows near 22°C (71°F). The month usually brings about 100 mm of rain (wet) and is a mix of sun and cloud. Daytime highs are about the same as July and 3°C warmer than September.
What stands out in August
- August is Tulsa's second warmest month.
- Tulsa is usually about 2°C warmer than Branson, 250 km away, in August.
- Expect a big gap between day and night — about 12°C.
- Seasonally, August counts as late summer in Tulsa.
Avg high
34°C
93°F
Avg low
22°C
71°F
Rainfall
100 mm
wet
Humidity
64%
relative
Sky
45%
cloud · a mix of sun and cloud
Tulsa weather by month
Show the monthly averages as a table
| Month | Avg high | Avg low | Rain | Humidity | Cloud cover |
|---|---|---|---|---|---|
| January | 9°C / 47°F | -2°C / 28°F | 39 mm | 74% | 50% |
| February | 11°C / 51°F | -1°C / 31°F | 49 mm | 75% | 58% |
| March | 17°C / 63°F | 5°C / 40°F | 73 mm | 73% | 57% |
| April | 22°C / 71°F | 9°C / 49°F | 120 mm | 72% | 58% |
| May | 26°C / 79°F | 15°C / 59°F | 156 mm | 76% | 57% |
| June | 32°C / 89°F | 21°C / 69°F | 86 mm | 71% | 44% |
| July | 35°C / 95°F | 23°C / 74°F | 96 mm | 64% | 44% |
| August | 34°C / 93°F | 22°C / 71°F | 100 mm | 64% | 45% |
| September | 31°C / 87°F | 18°C / 65°F | 81 mm | 65% | 41% |
| October | 23°C / 74°F | 10°C / 51°F | 95 mm | 68% | 44% |
| November | 16°C / 61°F | 4°C / 39°F | 58 mm | 72% | 46% |
| December | 10°C / 50°F | -1°C / 31°F | 55 mm | 77% | 57% |
What to pack for August
- Light, breathable clothing (cotton or linen)
- A sun hat and high-SPF sunscreen
- A refillable water bottle
- An extra layer — evenings are noticeably cooler than afternoons
- A compact umbrella or packable rain jacket
- Water-resistant shoes
Is August a good time to visit Tulsa?
Compare the months in the chart above to find your ideal window.
Best time to visit Tulsa →Other United States cities in August
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Tulsa weather in August. WeatherCompare, 2026 (NASA POWER / ERA5, 2011–2020 monthly averages). https://weathercompare.eu/weather/usa/tulsa/august
<a href="https://weathercompare.eu/weather/usa/tulsa/august">Tulsa weather in August</a> (WeatherCompare)
<iframe src="https://weathercompare.eu/embed/usa/tulsa" width="300" height="160" style="border:0;border-radius:12px" loading="lazy" title="Tulsa weather in August"></iframe> <p style="font-size:12px"><a href="https://weathercompare.eu/weather/usa/tulsa/august">Tulsa weather in August</a> – WeatherCompare</p>
Tulsa in August: quick answers
Is August a good time to visit Tulsa?
It can be, if you like heat: August highs in Tulsa are around 34°C. Good for the beach; plan sightseeing for early morning and evening.
How warm is Tulsa in August?
Average highs are about 34°C (93°F) and average lows about 22°C (71°F), based on 10 years of daily data.
Does it rain a lot in Tulsa in August?
Tulsa typically gets around 100 mm of rain in August — wet.
Figures are long-term averages for the area around Tulsa (NASA POWER / ERA5, 2011–2020), not a forecast for a specific year. For upcoming days, see the live multi-source forecast.