United States · 1991–2020

Best time to visit
Grove City.

August leads for comfortable weather in Grove City: typically 26.2°C by day, 15°C at night, with 94 mm of rain. Based on measured 1991–2020 NOAA station history.

Best comfortAugust

Typical high26.2°C

Typical low15°C

Rain in August94 mm

Comfort

August

August · September · July

82climate match

Beach

July

July · August · June

71climate match

Outdoors

September

September · May · October

85climate match

The weakest month is January, scoring 5 against August’s 82 — days reach only -6.1°C, 30° below the 24°C the score treats as ideal.

Month by month

The whole year,
without the guesswork.

The bars show the comfort score. Day and night temperatures come from daily observed highs and lows; rain is the historical monthly estimate.

Jan

5-6.1° / -16.2°

Feb

5-3.5° / -14.3°

Mar

53.5° / -6.9°

Apr

3212.3° / 0.8°

May

6419.8° / 7.9°

Jun

7625.2° / 14°

Jul

7727.5° / 16.4°

Aug

8226.2° / 15°

Sep

7822.1° / 9.9°

Oct

3814° / 2.5°

Nov

54.5° / -5°

Dec

5-3.2° / -12.2°

Monthly climate evidence for Grove City — daylight is calculated from latitude, everything else is measured
Month	Day	Night	Rain	Wet days	Daylight	Comfort	Coverage
January	-6.1°C	-16.2°C	15 mm	3	9 h 06	5	Good coverage
February	-3.5°C	-14.3°C	17 mm	2.8	10 h 19	5	Good coverage
March	3.5°C	-6.9°C	30 mm	3.6	11 h 46	5	Good coverage
April	12.3°C	0.8°C	50 mm	5	13 h 26	32	Good coverage
May	19.8°C	7.9°C	74 mm	7.2	14 h 50	64	Good coverage
June	25.2°C	14°C	125 mm	9.3	15 h 37	76	Good coverage
July	27.5°C	16.4°C	79 mm	6.2	15 h 18	77	Good coverage
August	26.2°C	15°C	94 mm	6	14 h 05	82	Strong coverage
September	22.1°C	9.9°C	69 mm	5.4	12 h 28	78	Good coverage
October	14°C	2.5°C	70 mm	5.4	10 h 52	38	Good coverage
November	4.5°C	-5°C	23 mm	2.7	9 h 28	5	Good coverage
December	-3.2°C	-12.2°C	18 mm	3.1	8 h 46	5	Good coverage

What has changed

Grove City runs -0.9°C
on the 1961–1990 baseline.

Each bar compares the 2011–2025 daytime average for that month against the same month in 1961–1990, measured at the same station. Months where the older record is too thin to compare are left blank.

Jan

+0.4

Feb

-1.7

Mar

-0.4

Apr

-3.4

May

-2.3

Jun

-1.1

Jul

-1.5

Aug

-1.6

Sep

+0.5

Oct

-1.5

Nov

+0.2

Dec

+1.2

August daytime highs, 2011–2024. Last recorded: 25.2°C.

Records at LITCHFIELD, 1908–2026
Month	Record high	Record low	Wettest day	Wettest / driest month	Years
January	15.6°C24 Jan 1981	-38.3°C9 Jan 1977	29 mm6 Jan 1997	66 mm1969 · driest 0 mm in 2019	88
February	15.6°C18 Feb 2017	-38.3°C2 Feb 1996	38 mm18 Feb 1975	60 mm1948 · driest 0 mm in 2023	88
March	27.2°C30 Mar 1968	-35.6°C1 Mar 1962	42 mm29 Mar 1981	105 mm1977 · driest 0 mm in 2023	87
April	33.9°C21 Apr 1980	-18.3°C1 Apr 1975	61 mm20 Apr 1941	148 mm2024 · driest 0 mm in 2022	84
May	36.1°C15 May 2001	-7.2°C3 May 1967	83 mm5 May 1950	161 mm1950 · driest 2 mm in 2020	88
June	38.3°C6 Jun 2021	-3.3°C2 Jun 2000	154 mm17 Jun 1957	302 mm2025 · driest 0 mm in 2023	87
July	40.0°C31 Jul 1988	5.0°C4 Jul 1967	103 mm8 Jul 1955	262 mm1955 · driest 12 mm in 1998	86
August	40.0°C1 Aug 1988	2.8°C21 Aug 2004	152 mm28 Aug 1960	307 mm2002 · driest 5 mm in 1976	86
September	36.7°C7 Sep 1978	-5.0°C26 Sep 1965	87 mm8 Sep 1991	208 mm1991 · driest 0 mm in 2009	87
October	32.2°C2 Oct 2023	-11.7°C27 Oct 2020	85 mm3 Oct 2017	139 mm2009 · driest 0 mm in 2022	87
November	25.6°C9 Nov 1999	-27.2°C30 Nov 1964	46 mm19 Nov 2024	104 mm2024 · driest 0 mm in 2015	88
December	16.7°C2 Dec 1998	-36.7°C19 Dec 1983	38 mm25 Dec 2023	59 mm2005 · driest 0 mm in 2001	86

Typical days per month at LITCHFIELD, 1991–2020
Month	Days 25°C+	Days 30°C+	Frost nights	Heavy rain (10 mm+)	Snow days
January	0	0	31	<1	5
February	0	0	27	<1	3
March	<1	0	26	1	3
April	<1	<1	14	2	2
May	7	2	2	2	0
June	17	5	<1	3	0
July	25	8	0	3	0
August	20	4	0	3	0
September	10	2	<1	2	0
October	2	<1	11	2	<1
November	<1	0	25	<1	2
December	0	0	30	<1	4

How often, not how much — every day in LITCHFIELD’s record sorted by what it was actually like, rather than averaged
Month	Warm & dry days	Wet days	Washouts	Week with 3+ wet days	Daytime mean has ranged
January	0%	12%	<1%	6%	-9.7–-1.3°C
February	0%	12%	1%	6%	-6.8–1.8°C
March	2%	15%	4%	10%	-0.3–7.9°C
April	17%	22%	7%	20%	9.9–16.7°C
May	44%	27%	9%	30%	17.8–24.1°C
June	65%	31%	13%	35%	23.0–28.3°C
July	76%	24%	11%	19%	26.6–30.9°C
August	76%	22%	10%	19%	24.9–29.4°C
September	57%	21%	8%	19%	20.3–24.7°C
October	26%	16%	5%	13%	12.6–18.3°C
November	1%	13%	3%	8%	0.5–8.1°C
December	0%	12%	1%	8%	-7.1–0.5°C

A warm and dry day reaches 20°C with under 1 mm of rain; a wet day gets 1 mm or more; a washout gets 10 mm or more. The week column is the share of seven-day stretches in that month, across the station’s whole daily record, that contained three or more wet days — the odds a week-long trip is rained on repeatedly, counted rather than modelled. The last column is the 10th to 90th percentile of that month’s daytime average across individual years: a narrow band means the average is what you will get, a wide one means the average is a midpoint between years that felt quite different.

1941Each stripe is one year’s mean temperature against the 75-year average. Warmest: 1987. Coolest: 2014.2024

The evidence behind this page

Nearby, measured,
and named.

Place identity: GeoNames 5028935
NOAA station: USC00214778 · LITCHFIELD
Station distance: 11.9 km from the place centre
Climate period: 1991–2020
Minimum month coverage: 20 usable years
Daylight: Calculated from latitude 45.15°, mid-month, sunrise to sunset including refraction. Not a station measurement.
Important limit: Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.

These places read the same station, so their numbers are identical — distance from LITCHFIELD is what differs

Litchfield→Atwater→Cosmos→Darwin→Acton→Beckville→

Or put two places side by side: Grove City vs Litchfield

Best time to visitGrove City.