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Beaufort County, SC

: September 2026 so far averaged 78.8°F in Beaufort County, SC, the warmest 1 to 29 September in the county average since 2019, 8th 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
85.7°F
Warmest since 2024
18th warmest of 76
Low
59°F
Coldest since 2022
13th coldest of 76

No measurable precipitation in the county average of Beaufort County, SC for 4 days to Tuesday 29 September 2026 (county average from NOAA gridded data, 1951 to 2026).

Every 29 September low of the county average in Beaufort County, SC since 1951: 59°F in 2026; the lowest is 52.2°F, in 1962.
2022: 58°F1962: 52.2°F2026: 59°F 2026 59°F 1962 52.2°F since 2022 1951 2026
  • Normal range, 57.3 to 73.2°F
Every year as a table

Every 29 September high of the county average in Beaufort County, SC since 1951: 85.7°F in 2026; the highest is 93.5°F, in 2017.

YearHigh, °FLow, °F
202685.759
202581.470.2
202486.370.8
202375.165.4
202273.558
202185.963.9
202079.370.1
201990.670.6
201888.974.5
201793.573.2
201689.371.7
201583.372.5
201479.469.6
201378.360.3
201286.566.1
201187.868
201078.865.4
200986.160.7
200884.964.7
200789.168.1
20068262.1
200585.571
20048869.1
200378.855.9
200281.573.2
200171.555.3
200076.957.6
19998371.8
199886.575.9
199784.265.2
199684.668.2
199581.464.3
199484.364.9
199380.455.3
199279.367.6
199177.157.4
199081.765.1
198976.964.2
198881.868.4
198783.264.1
198690.274
19858257.1
198470.256.4
198374.959.4
198281.461.5
198186.965.2
198070.963.7
19798370.3
197880.759.7
197784.362
197683.871.4
19757863
197488.771.6
197384.367.4
197289.170.3
197183.864.5
197074.656.1
196981.563
19688468.7
196782.554.8
196676.369.6
19657162.6
196485.368.3
196377.767.4
196272.752.2
196184.366.2
19607966.7
195983.970.9
195878.359.2
195766.659.4
195676.855.1
195584.369.4
195486.469
19538367.1
195278.566.6
195181.569.1

The month

August 2026 averaged 83.4°F in Beaufort County, SC, the warmest August in the county average since 2016, tied 6th warmest of 132 (with 2016) (county average from NOAA's monthly county data, 1895 to 2026).

The month in words
  • Tuesday 29 September 2026: a high of 85.7°F averaged over Beaufort County, SC, the warmest 29 September in the county average since 2024, 18th warmest of 76 (county average from NOAA gridded data, 1951 to 2026).
  • Tuesday 29 September 2026: a low of 59°F averaged over Beaufort County, SC, the coldest 29 September night in the county average since 2022, 13th coldest of 76 (county average from NOAA gridded data, 1951 to 2026).
Days of the month without a value
0

Nearby

Savannah, GA 33.9 mi, the nearest city with its own station