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Clay County, TX

: September 2026 so far averaged 86.7°F in Clay County, TX, 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
94.9°F
Warmest since 2023
11th warmest of 76
Low
70°F
Warmest since 2019
6th warmest of 76

No measurable precipitation in the county average of Clay County, TX 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 Clay County, TX since 1951: 70°F in 2026; the lowest is 44.1°F, in 1967.
2019: 74.8°F1967: 44.1°F2026: 70°F 2026 70°F 1967 44.1°F since 2019 1951 2026
  • Normal range, 48.6 to 66.5°F
Every year as a table

Every 29 September high of the county average in Clay County, TX since 1951: 94.9°F in 2026; the highest is 103.1°F, in 1953.

YearHigh, °FLow, °F
202694.970
202587.259.8
202491.157.8
202397.666
202295.558
202195.962.7
202076.245.8
201992.674.8
20188258.1
201767.560.9
201689.953
201588.859.6
201487.359.6
201378.455.5
201277.166.3
201194.360.8
201085.952.1
200978.949.3
200886.856
200787.764.1
200678.450.3
200596.856.1
200482.154.5
200379.155.6
200293.261.3
20018252.6
200085.651.2
199971.147.4
19989969.8
19978857.6
199676.446.7
199589.168.2
199495.359.8
199390.854.3
199282.350.2
199180.248.7
199087.464.2
198981.349.2
198887.858.5
19877858
198690.671.9
198580.752.7
198457.546.4
198390.164.5
198291.568
198191.864.5
198060.253.7
197996.659.8
197887.358.3
197798.570.7
197670.349.1
197584.655
197474.147.5
197376.152.3
197290.766.3
197186.767.6
197074.956.7
196990.161.8
19688455.7
196773.744.1
196681.657.5
196584.858.3
196474.354.5
196385.953
196282.457.7
196182.261.3
196086.856.1
195990.860.2
195879.755.1
195781.152.8
195694.963.4
195592.571.9
19549773.2
1953103.163.5
195292.456.5
195174.856.6

The month

August 2026 averaged 90.3°F in Clay County, TX, the warmest August in the county average since 2023, 5th warmest of 132 (county average from NOAA's monthly county data, 1895 to 2026).

The month in words
  • Tuesday 29 September 2026: a high of 94.9°F averaged over Clay County, TX, the warmest 29 September in the county average since 2023, tied 11th warmest of 76 (with 1956) (county average from NOAA gridded data, 1951 to 2026).
  • Tuesday 29 September 2026: a low of 70°F averaged over Clay County, TX, the warmest 29 September night in the county average since 2019, 6th warmest of 76 (county average from NOAA gridded data, 1951 to 2026).
Days of the month without a value
0

Nearby

Wichita Falls, TX 20.9 mi, the nearest city with its own station