Millgrove CDP, Indiana

Official LSAD Designation: Millgrove CDP • Census GEOID: 1849626 • Blackford County

Climate Normals & Weather Observations

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

Reference Weather Station: HARTFORD CITY 4 ESE, IN US (ID: USC00123777) • Located 2.2 miles from community center • Elevation: 281.6 m

Month	Average High (°F)	Average Low (°F)	Mean Temp (°F)	Precipitation (in)
January	33.1°	18.9°	26.0°	2.67"
February	37.1°	21.3°	29.2°	2.35"
March	47.9°	30.2°	39.0°	3.31"
April	61.4°	40.7°	51.0°	3.89"
May	71.9°	51.9°	61.9°	4.24"
June	80.4°	61.4°	70.9°	4.43"
July	83.2°	64.0°	73.6°	4.20"
August	81.5°	61.9°	71.7°	4.33"
September	76.3°	54.7°	65.5°	3.48"
October	64.4°	43.9°	54.2°	2.89"
November	50.0°	33.6°	41.8°	3.28"
December	38.1°	24.5°	31.3°	2.67"

2010–2025, completed calendar years only.

NOAA station HARTFORD CITY 4 ESE, IN US (ID: USC00123777) • 2.2 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	51.5	61.2	41.9
2011	52.1	61.2	42.9
2012	54.4	64.2	44.6
2013	50.5	59.3	41.6
2014	48.1	57.3	38.9
2015	Unavailable	Unavailable	Unavailable
2016	Unavailable	Unavailable	Unavailable
2017	Unavailable	Unavailable	43.7
2018	51.2	59.7	42.6
2019	51.1	60.1	42.1
2020	52.2	61.4	42.9
2021	52.4	61.6	43.2
2022	50.9	61.2	40.5
2023	52.9	63.1	42.6
2024	53.6	64.0	43.2
2025	50.8	61.3	40.2

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