Pemiscot County Climate
Pemiscot County, Missouri
Avg Annual Temp
59.5°F
Annual Precip
52.0"
Annual Snowfall
6.6"
Extreme Heat Days
49.150000000000006
days >= 90°F/yr
Monthly Temperature
Precipitation Calendar
Seasonal Overview
National Comparison
Climate Profile
About Pemiscot County Weather
The Warmest Reach of Missouri
Pemiscot County's 59.5°F annual average is among the highest in the Midwest, far exceeding the national median. It is a very wet county, receiving 52.0 inches of precipitation annually.
Missouri's Southern Thermal Leader
Averaging 59.5°F, Pemiscot is significantly warmer than the state average of 54.9°F. This reflects its position as the southernmost point in the Missouri Bootheel.
Leading the Bootheel in Heat
Pemiscot is warmer and wetter than neighboring New Madrid County. Its 52 inches of rain makes it one of the most precipitation-heavy counties in the entire state.
Intense Heat and Minimal Ice
The county faces 49 days of extreme heat each year with a July average of 80.4°F. Winters are the mildest in the state, averaging 39.1°F from December through February.
Focus on Cooling and Drainage
High-capacity air conditioning is a necessity for the 49 days of 90°F+ heat. Property owners should also invest in robust gutter and drainage systems to handle the heavy 52-inch annual rainfall.
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.