Tulsa weather in July
In July, Tulsa has daytime highs averaging 33 °C, nights around 24 °C, with 7.9 wet days. Figures are 1991–2020 climate normals.
- 33.5°C Average high
- 24.0°C Average low
- 7.9days Wet days
- 83mm Rainfall
- 14h Daylight
Daily temperatures through July
How July develops
Averages for the first, middle and last part of the month, from daily 1991–2020 normals. Chance of rain is the share of years in which that calendar day recorded more than 1 mm.
| Days | Avg high | Avg low | Chance of rain |
|---|---|---|---|
| 1–10 July | 32.9 °C | 23.5 °C | 28 % |
| 11–20 July | 33.7 °C | 24.1 °C | 23 % |
| 21–31 July | 33.8 °C | 24.3 °C | 25 % |
What to expect
| Measure | Typical July | Share of the month |
|---|---|---|
| Days above 25 °C | 31 of 31 | 99 % |
| Days above 30 °C | 27 of 31 | 88 % |
| Days below 0 °C | 0 of 31 | 0 % |
| Days with more than 1 mm rain | 7.9 of 31 | 26 % |
Conditions in July
| Measure | Average |
|---|---|
| Mean temperature | 28 °C |
| Record high (1991–2020) | 42 °C |
| Record low (1991–2020) | 16 °C |
| Relative humidity | 63 % |
| Wind speed | 15 km/h |
| Cloud cover | 41 % |
Where Tulsa ranks in July
| Ranking | Position | Value |
|---|---|---|
| The warmest places in North America in July | 45thof 50 | 33 °C |
July compared with the months around it
| Month | Avg high | Rainfall | Cloud |
|---|---|---|---|
| May | 26.1 °C | 146 mm | 55 % |
| June | 30.7 °C | 116 mm | 47 % |
| July | 33.5 °C | 83 mm | 41 % |
| August | 33.1 °C | 70 mm | 40 % |
| September | 28.7 °C | 104 mm | 40 % |
See all twelve months for Tulsa
- July is the warmest month in Tulsa.
- It is the 6th driest month of the year.
- It ranks 4th for least cloud cover.
- Days last about 14 hours from sunrise to sunset.
- It rains on 7.9 of 31 days — 26 % of the month.
- Nights are about 9.5 °C cooler than the middle of the day.
- The hottest July day on record since 1991 reached 42 °C, 8.7 °C above the usual daytime high.
Nearby destinations in July
| Destination | Avg high | Wet days |
|---|---|---|
| Tulsa | 33 °C | 7.9 |
| Oklahoma City | 34 °C | 7 |
| Wichita | 33 °C | 9 |
| Springfield | 31 °C | 11 |
QuestionsJuly in Tulsa, answered
How warm is Tulsa in July?
Daily highs average 33 °C and nights fall to about 24 °C, a spread of 9.5 °C between afternoon and dawn. That makes July the 1st warmest month of the year here.
Does it rain much in Tulsa in July?
July averages 83 mm of rain, spread over about 8 of the 31 days — 26 % of the month. Cloud cover averages 41 % of the sky.
How long are the days in July?
Tulsa averages 14 hours between sunrise and sunset in July. Day length is computed from latitude and date, so it is exact rather than modelled — but it says nothing about how much of that time is sunny.
Data sources and method
- ERA5 / ERA5-Land reanalysis — Copernicus Climate Change Service (C3S), ECMWF. Copernicus Licence
- Open-Meteo — Open-Meteo.com. CC BY 4.0
- NOAA OISST v2.1 — NOAA Physical Sciences Laboratory. Public domain
- GeoNames — GeoNames.org. CC BY 4.0
- Normal period
- 1991–2020
- Dataset version
- era5-1991-2020-scores1.1
- Last processed
Measured values come from ERA5 reanalysis and are reproduced unchanged. Calculated by us: daylight hours, beach and comfort scores, monthly rankings, threshold day counts, chance of a wet day by date, ten-day averages within the month. Full formulas are on the methodology page.
Contains modified Copernicus Climate Change Service information 2026. Neither the European Commission nor ECMWF is responsible for any use that may be made of the Copernicus information or data it contains.