Climate and Weather History

What sources of climate information are available?

For the NWSFO Norman area of responsibility, please visit our various Climate Information pages. Daily temperature, precipitation, and wind records are in the Monthly Weather Summaries. The Oklahoma Climate Survey provides very detailed climate information for all of Oklahoma (for large requests, fees may apply). Similar information is available for Texas residents from the Office of the State Climatologist for Texas (OSC). The Southern Regional Climate Center also provides climate information for Oklahoma, Texas, and other states in the southern United States. Finally, the National Climatic Data Center provides both free and for-fee services.