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Racine County, WI

: September 2026 so far averaged 65.9°F in Racine County, WI, the warmest 1 to 29 September in the county average since 2024, tied 9th warmest of 76 (with 2023) (county average from NOAA gridded data, 1951 to 2026).

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

High
73.3°F
Warmest since 2025
17th warmest of 76
Low
46.9°F
Coldest since 2022
36th coldest of 76

No measurable precipitation in the county average of Racine County, WI for 7 days to Tuesday 29 September 2026 (county average from NOAA gridded data, 1951 to 2026).

Every 29 September low of the county average in Racine County, WI since 1951: 46.9°F in 2026; the lowest is 31.1°F, in 1951.
2022: 36.4°F1951: 31.1°F2026: 46.9°F 2026 46.9°F 1951 31.1°F since 2022 1951 2026
  • Normal range, 37.2 to 52.4°F
Every year as a table

Every 29 September high of the county average in Racine County, WI since 1951: 73.3°F in 2026; the highest is 88.8°F, in 1953.

YearHigh, °FLow, °F
202673.346.9
20257652.7
202475.859.6
20236754.5
202258.436.4
202172.148.6
202060.143.7
201962.753.5
20185636.8
201771.847
201662.450.2
201577.456.5
201476.450.3
201380.349.2
201267.143.6
201162.249.1
201069.748.1
200959.245.5
20086750.6
200771.746.1
20065838.3
200569.440.5
200462.941.3
200355.237.2
200271.650
200157.142.3
200064.742.9
199959.148.2
199874.652
19977053.1
199661.548
199579.152.3
199463.242.5
199353.739
199257.233.8
19916235.4
19906449
198972.244.9
198865.853.5
198776.453.5
19867762.3
198572.448
198454.132.2
198378.551.6
198270.650
198160.540.4
198065.447.5
19798152
197864.143.2
197767.249
197664.643.7
197568.843
197466.745
197364.158.6
197270.544.9
19718457.6
197059.436.3
19696340.6
196868.344.2
196747.938.4
19666350.2
196570.652.6
19646333.4
196360.443.4
196263.238.5
196158.332.4
196063.648
195967.148.7
195866.541.7
195766.133.9
195675.153
195568.947.9
195473.557.5
195388.850.3
195278.251.8
195156.631.1

The month

August 2026 averaged 70.9°F in Racine County, WI, the warmest August in the county average since 2023, tied 52nd warmest of 132 (with 1901) (county average from NOAA's monthly county data, 1895 to 2026).

The month in words
  • Tuesday 29 September 2026: a high of 73.3°F averaged over Racine County, WI, the warmest 29 September in the county average since 2025, 17th warmest of 76 (county average from NOAA gridded data, 1951 to 2026).
  • Tuesday 29 September 2026: a low of 46.9°F averaged over Racine County, WI, the coldest 29 September night in the county average since 2022, 36th coldest of 76 (county average from NOAA gridded data, 1951 to 2026).
Days of the month without a value
0

Nearby

Milwaukee, WI 13.8 mi, the nearest city with its own station