Montgomery County Climate
Montgomery County, Arkansas
Avg Annual Temp
60.5°F
Annual Precip
58.1"
Annual Snowfall
3.0"
Extreme Heat Days
56.2
days >= 90°F/yr
Monthly Temperature
Precipitation Calendar
Seasonal Overview
National Comparison
Climate Profile
About Montgomery County Weather
One of the region's wettest counties
Montgomery County is a moisture leader, receiving a massive 58.1 inches of annual precipitation. Its 60.5°F average temperature sits comfortably above the national median while staying slightly cooler than the state average.
Rainier than most of Arkansas
This county exceeds the state average rainfall by nearly 6 inches. Its temperature is slightly lower than the 61.0°F state average due to its higher elevations in the Ouachita Mountains.
Wetter and cooler than Logan
Montgomery receives nearly 10 inches more rain annually than Logan County. Despite the rain, it stays cooler than Nevada County, with 56 days of extreme heat compared to Nevada’s 69.
Manageable heat and high precipitation
Summers average 78.4°F with 56 days hitting 90°F, while winters are mild at 42.3°F. The county receives 3.0 inches of snow, which is just slightly above the regional average.
Prepare for heavy annual rainfall
High-quality rain gear and basement waterproofing are vital given the nearly 60 inches of annual rain. The 56 days of extreme heat are manageable, but the humidity from the high rainfall makes the heat feel more intense.
Frequently Asked Questions
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Data source: NOAA National Centers for Environmental Information (NCEI), U.S. Climate Normals 1991-2020.
Climate normals are 30-year averages of weather variables computed from 1991 to 2020. Station data is aggregated to county level using spatial averaging. Data is informational only — not a substitute for official National Weather Service forecasts or emergency weather warnings.