Upton CDP, Massachusetts

Official LSAD Designation: Upton CDP • Census GEOID: 2571445 • Worcester County

Climate Normals & Weather Observations

30-year climate normals (1991–2020) and weather observations for Upton CDP.

Reference Weather Station: WEST MEDWAY, MA US (ID: USC00199316) • Located 9.7 miles from community center • Elevation: 64.0 m

Month	Average High (°F)	Average Low (°F)	Mean Temp (°F)	Precipitation (in)
January	38.1°	16.6°	27.3°	4.11"
February	41.2°	17.6°	29.4°	3.34"
March	48.4°	25.4°	36.9°	4.64"
April	60.0°	35.4°	47.7°	4.80"
May	70.7°	45.8°	58.2°	3.94"
June	79.3°	55.2°	67.3°	4.47"
July	84.5°	60.8°	72.7°	3.47"
August	83.2°	59.1°	71.2°	3.94"
September	76.3°	50.7°	63.5°	4.18"
October	64.8°	38.9°	51.9°	5.06"
November	53.2°	30.8°	42.0°	3.77"
December	43.2°	22.9°	33.1°	4.65"

2010–2025, completed calendar years only.

NOAA station WORCESTER RGNL AP, MA US (ID: USW00094746) • 14.7 miles from community center .

This annual reference station differs from the monthly normals station (ID: USC00199316), which has no available annual mean history.

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	49.8	57.7	41.8
2011	49.4	57.4	41.5
2012	51.2	59.3	43.1
2013	48.1	56.1	40.0
2014	47.0	55.0	38.9
2015	48.5	57.1	40.0
2016	49.7	58.3	41.1
2017	48.7	56.7	40.8
2018	48.5	56.4	40.6
2019	47.6	55.6	39.5
2020	50.7	59.0	42.4
2021	50.6	58.3	42.9
2022	50.4	58.9	41.9
2023	51.6	59.4	43.8
2024	51.7	59.8	43.7
2025	48.7	56.8	40.6

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