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Oklahoma Mesonet Releases 2025 Extremes Map

Published: Monday, December 15, 2025
County map of Oklahoma on a light blue background with icons and labels listing Mesonet extremes for 2025. The map contents are described in the article below. The image header reads, Oklahoma Mesonet Extremes - 2025. The image footer contains the Oklahoma Mesonet logo and Oklahoma's Weather Network tagline along with the Mesonet website address and social media icons and handles. The graphic was created on December 10, 2025.

Each year the Oklahoma Mesonet creates a map showing the most extreme events that were recorded by the network throughout the year. The year was more mild than we typically experience, but we identified 12 "extremes":

  • Statewide - Most 58+ mph Wind Gusts in a Single Day in Oklahoma Mesonet History: 63 sites on March 14
  • Beaver - Lowest Air Temperature: −17.2°F on January 21
  • Bristow - Highest Dew Point Temperature: 85.0°F on August 19
  • Bristow - Highest Heat Index: 118.6°F on August 19
  • Camargo - Highest Wind Gust: 99.2 mph on August 24
  • Eva - Greatest 1-hr Temperature Drop: 102.0°F to 71.6°F on July 10
  • Grandfield - Greatest 24-hr Rainfall: 6.54" on April 30
  • Grandfield - Most 100°F Days: 23 days
  • Hooker - Highest Air Temperature: 110.8°F on August 8
  • Hooker - Lowest Wind Chill: −33.2°F on January 21
  • Idabel - Most 100°F Heat Index Days: 70 days
  • Wilburton - Greatest 1-hr Rainfall: 3.12" on May 20

This graphic was created on December 10, 2025.