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Caroline County, MD

: September 2026 so far averaged 71.6°F in Caroline County, MD, the warmest 1 to 29 September in the county average since 2019, 9th warmest of 76 (county average from NOAA gridded data, 1951 to 2026).

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

High
70.1°F
Coldest since 2023
18th coldest of 76
Low
60.1°F
Warmest since 2025
18th warmest of 76

No measurable precipitation in the county average of Caroline County, MD for 1 day to Tuesday 29 September 2026 (county average from NOAA gridded data, 1951 to 2026).

Every 29 September high of the county average in Caroline County, MD since 1951: 70.1°F in 2026; the highest is 87.9°F, in 1954.
2023: 66.5°F1954: 87.9°F2026: 70.1°F 2026 70.1°F 1954 87.9°F since 2023 1951 2026
  • Normal range, 68.7 to 82.1°F
Every year as a table

Every 29 September low of the county average in Caroline County, MD since 1951: 60.1°F in 2026; the lowest is 38.5°F, in 1978.

YearHigh, °FLow, °F
202670.160.1
202580.462.3
202483.465.6
202366.554.6
202269.445.7
202183.157.5
202082.766.3
201985.262.4
201875.156
201779.753.3
201672.160.3
20158263.5
20148152.3
201372.551.7
201280.156.5
201181.467.4
20108060.2
200978.951.4
200877.862.5
200780.957.3
200678.651.3
200579.250.6
200479.762.7
200373.852.1
200278.754.6
200164.846.3
200074.544.9
199979.164.3
199883.253.1
199772.757.4
19967754.1
199577.650.5
199475.652.4
199368.245
199266.854.2
199168.740.9
199076.152.3
198968.942.9
198880.451.8
198784.153.9
19867459
198571.943.8
198454.143.7
198373.450.5
198275.652.3
198170.741.1
198073.346
197977.561
197875.438.5
197774.550.3
197671.147.2
197572.346.4
19747964.8
197381.863
197271.759.8
197177.456.6
197067.443.1
196972.745.6
196877.846.9
196775.562.5
196661.451.8
196569.845.8
196464.650.1
196378.956.3
196269.545.6
196175.344.9
196072.262.1
195984.667.4
195866.641.3
195762.241.1
195661.952.1
19557751.9
195487.959.9
195381.749.8
195277.346.4
195169.540.4

The month

August 2026 averaged 78°F in Caroline County, MD, the warmest August in the county average since 2018, 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 70.1°F averaged over Caroline County, MD, the coldest 29 September day in the county average since 2023, 18th coldest of 76 (county average from NOAA gridded data, 1951 to 2026).
  • Tuesday 29 September 2026: a low of 60.1°F averaged over Caroline County, MD, the warmest 29 September night in the county average since 2025, 18th warmest of 76 (county average from NOAA gridded data, 1951 to 2026).
Days of the month without a value
0

Nearby

Georgetown, DE 28.2 mi, the nearest city with its own station