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Alcorn County, MS

: September 2026 so far averaged 80.4°F in Alcorn County, MS, the warmest 1 to 29 September in the county average since the data begin in 1951 (county average from NOAA gridded data, 1951 to 2026).

Last updated . This page normally updates every day; the latest update is late.

High
84.9°F
Warmest since 2023
19th warmest of 76
Low
51°F
Coldest since 2022
32nd coldest of 76

No measurable precipitation in the county average of Alcorn County, MS for 6 days to Tuesday 29 September 2026 (county average from NOAA gridded data, 1951 to 2026).

Every 29 September low of the county average in Alcorn County, MS since 1951: 51°F in 2026; the lowest is 35.1°F, in 1967.
2022: 45.7°F1967: 35.1°F2026: 51°F 2026 51°F 1967 35.1°F since 2022 1951 2026
  • Normal range, 44.3 to 63.3°F
Every year as a table

Every 29 September high of the county average in Alcorn County, MS since 1951: 84.9°F in 2026; the highest is 96.2°F, in 1953.

YearHigh, °FLow, °F
202684.951
202584.655.9
202469.560.6
202387.162.2
202273.145.7
202185.760.3
202070.448.1
20199365.9
201875.756.5
201783.153.8
201685.547.4
201575.566.6
201482.358.6
201379.656.9
201286.161.9
201182.353.4
201075.846.4
200975.347.3
200884.652.1
200784.851.8
200671.541.4
200586.957.4
200480.152.4
200370.241
200283.456.8
200175.145.2
200079.446.4
199989.263
199889.970.1
199782.251
199670.844.4
199581.451.7
199485.847.4
199376.243.7
199274.349
199180.745.1
199088.956.7
19896357.9
198874.764.8
198784.960.3
198693.367.7
19857444.8
198464.545.5
198381.749.9
198281.148.8
198182.746.8
198061.957.1
197981.756.8
197883.657.2
197780.758
197670.658.5
197572.843.3
197483.954.6
197384.969.5
197281.668.4
197188.664.6
197074.744
196980.945.2
196883.650.9
196760.135.1
196673.647.7
196578.758
196470.458.1
196370.950.9
196271.540.4
196184.849.2
196076.858.3
19598764.7
195874.646.5
195765.753.8
195688.345.6
195588.966.5
195492.867.1
195396.253.3
195288.651.4
195174.340.6

The month

August 2026 averaged 80.1°F in Alcorn County, MS, the warmest August in the county average since 2016, tied 31st warmest of 132 (with 1955) (county average from NOAA's monthly county data, 1895 to 2026).

The month in words
  • Tuesday 29 September 2026: a high of 84.9°F averaged over Alcorn County, MS, the warmest 29 September in the county average since 2023, tied 19th warmest of 76 (with 1987 and 1973) (county average from NOAA gridded data, 1951 to 2026).
  • Tuesday 29 September 2026: a low of 51°F averaged over Alcorn County, MS, the coldest 29 September night in the county average since 2022, tied 32nd coldest of 76 (with 1997) (county average from NOAA gridded data, 1951 to 2026).
Days of the month without a value
0

Nearby

Tupelo, MS 44.5 mi, the nearest city with its own station