Weather history and climate summary information is available for the following locations:
- Altus
- Fort Sill
- Oklahoma City
- Tulsa
Warmest July Days
The warmest July days in Oklahoma are:
| Tulsa, Oklahoma | 2012 | 111.9°F |
| Tulsa, Oklahoma | 1954 | 111.9°F |
| Altus, Oklahoma | 2011 | 111.2°F |
| Fort Sill, Oklahoma | 1974 | 111°F |
| Altus, Oklahoma | 1989 | 111°F |
Coldest July Days
The coldest July days in Oklahoma were:
| Altus, Oklahoma | 2005 | 51.8°F |
| Tulsa, Oklahoma | 1971 | 52°F |
| Oklahoma City, Oklahoma | 1970 | 53.1°F |
| Tulsa, Oklahoma | 1975 | 54°F |
| Tulsa, Oklahoma | 1967 | 55°F |
Wettest July Days
The wettest single days in July occurred:
| Oklahoma City, Oklahoma | 1981 | 5.8 inches |
| Oklahoma City, Oklahoma | 1979 | 4.8 inches |
| Oklahoma City, Oklahoma | 1996 | 4.2 inches |
| Oklahoma City, Oklahoma | 1996 | 3.9 inches |
| Tulsa, Oklahoma | 1981 | 3.7 inches |