Oklahoma Mesonet — 5-Minute Surface Observations

120 surface stations across Oklahoma with 5-minute observations of temperature, humidity, wind, pressure, soil moisture, soil temperature. Critical ground-truth for frost / freeze advisories in the ag belt. Pattern is replicable across other state Mesonets (KS, TX, IA, etc.).

ProviderOklahoma Climatological Survey / University of Oklahoma / Oklahoma State University
Delivery modestream
CNR score70
CadencePT5M
Originhttps://www.mesonet.org/