Palatine village, Illinois

Official LSAD Designation: Palatine village • Census GEOID: 1757225 • Cook County

Climate Normals & Weather Observations

30-year climate normals (1991–2020) and weather observations for Palatine village.

Reference Weather Station: BARRINGTON 3SW, IL US (ID: USC00110442) • Located 6.1 miles from community center • Elevation: 266.7 m

Month	Average High (°F)	Average Low (°F)	Mean Temp (°F)	Precipitation (in)
January	28.7°	13.4°	21.1°	2.07"
February	32.8°	16.4°	24.6°	1.90"
March	44.5°	26.5°	35.5°	2.35"
April	57.5°	37.2°	47.3°	3.95"
May	68.5°	48.3°	58.4°	5.15"
June	77.5°	58.1°	67.8°	4.60"
July	81.3°	62.6°	72.0°	4.02"
August	79.2°	61.2°	70.2°	4.58"
September	72.4°	53.6°	63.0°	3.65"
October	60.1°	41.5°	50.8°	3.39"
November	46.3°	30.2°	38.2°	2.58"
December	34.2°	19.7°	27.0°	2.19"

2010–2025, completed calendar years only.

NOAA station BARRINGTON 3SW, IL US (ID: USC00110442) • 6.1 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	49.0	58.1	40.0
2011	48.3	56.8	39.8
2012	51.0	60.7	41.2
2013	46.0	55.1	36.8
2014	44.7	53.7	35.7
2015	48.1	57.0	39.3
2016	50.1	58.5	41.8
2017	49.5	58.3	40.7
2018	47.6	56.1	39.1
2019	46.9	55.5	38.3
2020	Unavailable	Unavailable	Unavailable
2021	49.7	58.8	40.7
2022	Unavailable	56.0	Unavailable
2023	50.2	58.7	41.6
2024	51.6	60.4	42.7
2025	48.9	58.2	39.7

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