United States · 1991–2020

Best time to visit
Perrysville.

September leads for comfortable weather in Perrysville: typically 26.3°C by day, 12°C at night, with 69 mm of rain. Based on measured 1991–2020 NOAA station history.

Best comfortSeptember

Typical high26.3°C

Typical low12°C

Rain in September69 mm

Comfort

September

September · May · August

79climate match

Beach

August

August · July · June

74climate match

Outdoors

October

October · September · April

78climate match

The weakest month is January, scoring 5 against September’s 79 — days reach only 1.6°C, 22° 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

51.6° / -7.9°

Feb

54.1° / -6°

Mar

1710.2° / -1°

Apr

4517.5° / 4.8°

May

7423.5° / 11.3°

Jun

6628.2° / 16.3°

Jul

6329.5° / 17.6°

Aug

7228.9° / 16.2°

Sep

7926.3° / 12°

Oct

5819.4° / 5.9°

Nov

2010.9° / 0.2°

Dec

54.3° / -4.7°

Monthly climate evidence for Perrysville — daylight is calculated from latitude, everything else is measured
Month	Day	Night	Rain	Wet days	Daylight	Comfort	Coverage
January	1.6°C	-7.9°C	62 mm	7	9 h 37	5	Strong coverage
February	4.1°C	-6°C	50 mm	6.4	10 h 37	5	Strong coverage
March	10.2°C	-1°C	69 mm	7.5	11 h 49	17	Strong coverage
April	17.5°C	4.8°C	100 mm	9.3	13 h 12	45	Strong coverage
May	23.5°C	11.3°C	112 mm	10.5	14 h 22	74	Strong coverage
June	28.2°C	16.3°C	122 mm	9.3	15 h	66	Strong coverage
July	29.5°C	17.6°C	106 mm	8.1	14 h 45	63	Strong coverage
August	28.9°C	16.2°C	82 mm	6.8	13 h 45	72	Strong coverage
September	26.3°C	12°C	69 mm	6.2	12 h 24	79	Strong coverage
October	19.4°C	5.9°C	82 mm	7.6	11 h 04	58	Strong coverage
November	10.9°C	0.2°C	80 mm	7.6	9 h 54	20	Strong coverage
December	4.3°C	-4.7°C	62 mm	7.2	9 h 20	5	Strong coverage

Records at PERRYSVILLE 4 WNW, 1981–2026
Month	Record high	Record low	Wettest day	Wettest / driest month	Years
January	20.0°C8 Jan 2008	-32.2°C20 Jan 1985	62 mm11 Jan 2020	179 mm2005 · driest 3 mm in 1986	45
February	23.3°C26 Feb 2000	-29.4°C10 Feb 1982	56 mm27 Feb 1997	162 mm1990 · driest 4 mm in 1987	45
March	29.4°C22 Mar 2012	-23.3°C6 Mar 2015	54 mm11 Mar 1990	173 mm2026 · driest 19 mm in 2001	45
April	31.7°C30 Apr 1987	-12.2°C7 Apr 1994	65 mm12 Apr 1994	207 mm2011 · driest 34 mm in 2012	45
May	36.7°C29 May 2018	-2.2°C4 May 2005	68 mm13 May 2002	238 mm1996 · driest 25 mm in 1992	45
June	38.9°C26 Jun 1988	3.3°C1 Jun 1993	103 mm11 Jun 2014	267 mm1998 · driest 10 mm in 1988	45
July	40.0°C7 Jul 2012	6.7°C31 Jul 2019	80 mm21 Jul 1989	243 mm1992 · driest 2 mm in 2012	45
August	40.6°C18 Aug 1988	3.3°C30 Aug 1986	108 mm16 Aug 2016	184 mm2016 · driest 23 mm in 2025	44
September	37.8°C2 Sep 2011	-3.9°C23 Sep 1995	93 mm1 Sep 2003	208 mm2003 · driest 13 mm in 2023	44
October	34.4°C8 Oct 2007	-6.1°C13 Oct 1988	61 mm14 Oct 2001	205 mm2001 · driest 0 mm in 2024	44
November	27.2°C2 Nov 2016	-17.8°C8 Nov 1991	72 mm19 Nov 1985	240 mm1985 · driest 11 mm in 2023	44
December	22.2°C4 Dec 2012	-30.6°C22 Dec 1989	75 mm27 Dec 2015	197 mm2015 · driest 14 mm in 2017	45

Typical days per month at PERRYSVILLE 4 WNW, 1991–2020
Month	Days 25°C+	Days 30°C+	Frost nights	Heavy rain (10 mm+)	Snow days
January	0	0	27	2	5
February	0	0	24	2	5
March	<1	0	19	3	2
April	4	<1	7	4	<1
May	14	5	<1	4	0
June	25	11	0	4	0
July	28	15	0	4	0
August	28	12	0	3	0
September	19	7	<1	2	0
October	7	1	5	3	0
November	<1	0	16	3	<1
December	0	0	25	2	4

How often, not how much — every day in PERRYSVILLE 4 WNW’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%	21%	6%	18%	-1.6–4.9°C
February	<1%	23%	6%	21%	-0.4–6.7°C
March	9%	26%	8%	28%	7.1–14.4°C
April	26%	30%	11%	37%	14.8–20.0°C
May	52%	33%	12%	41%	20.5–26.7°C
June	68%	30%	13%	37%	26.3–29.7°C
July	73%	27%	12%	29%	27.5–31.3°C
August	78%	22%	9%	22%	27.4–30.8°C
September	73%	21%	8%	19%	24.2–28.4°C
October	37%	24%	8%	28%	17.2–21.7°C
November	7%	26%	10%	27%	7.4–14.5°C
December	<1%	25%	7%	24%	-0.1–7.6°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.

1982Each stripe is one year’s mean temperature against the 44-year average. Warmest: 2012. Coolest: 2014.2025

The evidence behind this page

Nearby, measured,
and named.

Place identity: GeoNames 4924728
NOAA station: USC00126830 · PERRYSVILLE 4 WNW
Station distance: 6.7 km from the place centre
Climate period: 1991–2020
Minimum month coverage: 30 usable years
Daylight: Calculated from latitude 40.05°, 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 PERRYSVILLE 4 WNW is what differs

Georgetown→Covington→Cayuga→Kingman→Bethel→Humrick→

Or put two places side by side: Perrysville vs Georgetown

Best time to visitPerrysville.