With a total of 120 stations, Oklahoma Mesonet stations are located in all of Oklahoma’s
77 counties at an average station spacing of 18 miles. Each station consists of a
10-meter tower with an assortment of instruments located on and near the tower. Measurements
include air temperature, relative humidity, air pressure, wind speed, wind direction,
rainfall, and solar radiation at 5-minute intervals, soil temperature at 15-minute
intervals, and soil moisture at 30-minute intervals. Oklahoma Mesonet stations are
maintained and monitored by a team of electronics technicians, meteorologists, and
support staff to ensure the highest possible data quality and data availability.