Clinton town, New Jersey

Official LSAD Designation: Clinton town • Census GEOID: 3413720 • Hunterdon County

Climate Normals & Weather Observations

30-year climate normals (1991–2020) and weather observations for Clinton town.

Reference Weather Station: FLEMINGTON 5 NNW, NJ US (ID: USC00283029) • Located 4.7 miles from community center • Elevation: 80.8 m

Month	Average High (°F)	Average Low (°F)	Mean Temp (°F)	Precipitation (in)
January	37.8°	20.6°	29.2°	3.93"
February	40.9°	21.8°	31.3°	3.11"
March	49.6°	29.0°	39.3°	4.52"
April	62.5°	38.7°	50.6°	4.14"
May	72.4°	48.6°	60.5°	4.28"
June	80.9°	58.0°	69.5°	4.77"
July	85.9°	63.3°	74.6°	4.94"
August	84.1°	61.4°	72.7°	4.24"
September	77.4°	54.0°	65.7°	4.39"
October	65.0°	42.3°	53.6°	4.46"
November	53.3°	33.2°	43.2°	3.50"
December	42.8°	26.2°	34.5°	4.66"

2010–2025, completed calendar years only.

NOAA station FLEMINGTON 5 NNW, NJ US (ID: USC00283029) • 4.7 miles from community center .

This is the same reference station used for monthly normals.

Show annual mean of daily highs and lows

Annual mean Annual mean of daily highs Annual mean of daily lows

Annual temperature data table (°F)

Annual station temperatures, 2010–2025. Unavailable means no reported value.
Year	Annual mean (°F)	Annual mean of daily highs (°F)	Annual mean of daily lows (°F)
2010	53.3	63.8	42.9
2011	53.2	63.4	43.0
2012	Unavailable	64.5	Unavailable
2013	52.0	62.0	41.9
2014	50.3	60.8	39.8
2015	52.2	63.3	41.1
2016	53.6	64.9	42.2
2017	53.0	63.2	42.7
2018	52.4	61.8	43.1
2019	52.6	63.0	42.2
2020	53.9	64.3	43.6
2021	Unavailable	Unavailable	Unavailable
2022	Unavailable	Unavailable	Unavailable
2023	53.8	64.8	42.8
2024	53.9	65.1	42.7
2025	Unavailable	Unavailable	41.4

Source: NOAA NCEI 1991–2020 U.S. Climate Normals, National Weather Service.