Chester CDP, Maryland

Official LSAD Designation: Chester CDP • Census GEOID: 2416125 • Queen Anne's County

Climate Normals & Weather Observations

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

Reference Weather Station: STEVENSVILLE 2SW, MD US (ID: USC00188557) • Located 2.8 miles from community center • Elevation: 3.0 m

Month	Average High (°F)	Average Low (°F)	Mean Temp (°F)	Precipitation (in)
January	42.1°	28.6°	35.4°	3.03"
February	44.2°	29.7°	36.9°	3.06"
March	51.9°	36.0°	43.9°	4.04"
April	63.9°	45.9°	54.9°	3.35"
May	73.4°	55.7°	64.5°	4.24"
June	83.1°	66.3°	74.7°	4.12"
July	87.4°	71.5°	79.5°	4.71"
August	85.4°	69.3°	77.4°	4.35"
September	78.2°	62.9°	70.6°	4.47"
October	67.5°	50.8°	59.1°	4.48"
November	55.6°	41.1°	48.3°	3.26"
December	45.7°	33.7°	39.7°	3.80"

2010–2025, completed calendar years only.

NOAA station STEVENSVILLE 2SW, MD US (ID: USC00188557) • 2.8 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	Unavailable	Unavailable	Unavailable
2011	58.4	65.9	51.0
2012	58.7	66.7	50.7
2013	56.5	63.8	49.1
2014	Unavailable	Unavailable	Unavailable
2015	57.1	64.9	49.2
2016	58.1	66.1	50.2
2017	58.7	66.4	51.1
2018	57.9	65.5	50.3
2019	58.4	66.4	50.4
2020	Unavailable	Unavailable	Unavailable
2021	58.9	66.7	51.1
2022	57.5	65.8	49.2
2023	58.7	67.3	50.2
2024	59.5	67.4	51.6
2025	57.6	65.5	49.8

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