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Orange County, NC

: September 2026 so far averaged 74.5°F in Orange County, NC, the warmest 1 to 29 September in the county average since 2019, 3rd 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
78.5°F
Warmest since 2024
31st warmest of 76
Low
55.5°F
Warmest since 2025
36th warmest of 76

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

Every 29 September high of the county average in Orange County, NC since 1951: 78.5°F in 2026; the highest is 91.3°F, in 2019.
2024: 82.7°F2019: 91.3°F2026: 78.5°F 2026 78.5°F 2019 91.3°F since 2024 1951 2026
  • Normal range, 72.5 to 83.5°F
Every year as a table

Every 29 September low of the county average in Orange County, NC since 1951: 55.5°F in 2026; the lowest is 40.1°F, in 1989 and 1962.

YearHigh, °FLow, °F
202678.555.5
202575.163.7
202482.762.8
202373.956.9
202268.446.4
202183.356.5
202080.460
201991.367
201877.560
201788.458.3
201681.162.8
201577.468.4
201475.354.4
201370.249.1
201278.856.5
201182.759.1
201076.159.7
200980.248.8
200880.260.3
200782.949.6
200678.648.5
200581.156.8
200474.659.2
200374.446.9
200276.557.6
200168.144.2
200073.746.3
19997368
199890.765.2
199767.461
19968055.5
199576.850.6
199476.751.2
199372.844.5
19927457.8
199173.643.9
199079.752.6
198970.240.1
19888053.4
198781.155.6
198680.764.7
198573.643.9
198451.644
198376.951.9
198277.952.8
198178.842.6
198063.847.5
19797562.7
197881.849.4
197777.447.5
197678.759.2
19757348.5
197481.464.1
197388.459.3
197275.364.8
197178.557.5
197070.841.5
196975.746.9
196881.748.7
196776.152.6
196675.562.3
19657050.6
196482.859.6
196373.555
196270.340.1
19617752.3
196069.356.5
195981.364.4
195871.941.8
195755.845.6
195662.253.6
195581.458.6
195488.160.9
195384.349.5
195276.449.6
195177.944.6

The month

August 2026 averaged 78.6°F in Orange County, NC, the warmest August in the county average since 2016, tied 7th warmest of 132 (with 1995) (county average from NOAA's monthly county data, 1895 to 2026).

The month in words
  • Tuesday 29 September 2026: a high of 78.5°F averaged over Orange County, NC, the warmest 29 September in the county average since 2024, tied 31st warmest of 76 (with 1971) (county average from NOAA gridded data, 1951 to 2026).
  • Tuesday 29 September 2026: a low of 55.5°F averaged over Orange County, NC, the warmest 29 September night in the county average since 2025, tied 36th warmest of 76 (with 1996) (county average from NOAA gridded data, 1951 to 2026).
Days of the month without a value
0

Nearby

Raleigh, NC 22.3 mi, the nearest city with its own station