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Shawnee County, KS

: September 2026 so far averaged 77.2°F in Shawnee County, KS, 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
78.8°F
Warmest since 2025
31st warmest of 76
Low
62.1°F
Warmest since 1998
6th warmest of 76

No measurable precipitation in the county average of Shawnee County, KS for 2 days to Tuesday 29 September 2026 (county average from NOAA gridded data, 1951 to 2026).

Every 29 September low of the county average in Shawnee County, KS since 1951: 62.1°F in 2026; the lowest is 32.1°F, in 1984.
1998: 65°F1984: 32.1°F2026: 62.1°F 2026 62.1°F 1984 32.1°F since 1998 1951 2026
  • Normal range, 41.5 to 58.4°F
Every year as a table

Every 29 September high of the county average in Shawnee County, KS since 1951: 78.8°F in 2026; the highest is 98.2°F, in 1953.

YearHigh, °FLow, °F
202678.862.1
202588.257.4
202484.755.6
202393.460.9
202274.244.3
202190.361.8
202069.443.5
201972.660.7
201863.645.5
201776.850
201670.348.1
201584.357.7
201484.154.8
201370.344.4
201272.846.7
201187.451.3
201075.550.5
200969.641.7
200884.758.3
200784.953.6
200664.843.8
200569.639.3
200473.444.7
200366.436.8
200290.853.8
200175.546.1
200083.649.4
19996142.7
199888.565
199777.250.7
199673.442.5
199582.859
199478.850.6
199371.243.4
199266.338.5
199184.850.4
199078.153.7
198977.842.2
198880.752.2
198776.750.2
198687.662.5
198558.440.3
198454.232.1
198387.462
198283.860.3
19818151.7
198062.451.6
197986.953
197878.246.6
19777457
197663.439.4
197564.941.8
197466.536.8
197371.850.1
197280.143.3
197187.969.5
197080.547.5
196976.957.3
196884.156.1
19676134.8
196673.348.6
196578.759
196469.539.9
196383.847.3
196267.547
196167.741.9
196075.448.4
195971.446.7
195868.944.6
195772.543.5
195690.755.7
19557954.8
195486.663.9
195398.263.4
195293.158.1
195165.140

The month

August 2026 averaged 79°F in Shawnee County, KS, the warmest August in the county average since 2023, tied 29th warmest of 132 (with 1900) (county average from NOAA's monthly county data, 1895 to 2026).

The month in words
  • Tuesday 29 September 2026: a high of 78.8°F averaged over Shawnee County, KS, the warmest 29 September in the county average since 2025, tied 31st warmest of 76 (with 1994) (county average from NOAA gridded data, 1951 to 2026).
  • Tuesday 29 September 2026: a low of 62.1°F averaged over Shawnee County, KS, the warmest 29 September night in the county average since 1998, 6th warmest of 76 (county average from NOAA gridded data, 1951 to 2026).
Days of the month without a value
0

Nearby

Topeka, KS 7.3 mi, the nearest city with its own station