United States · 1991–2020

Best time to visit
South Zanesville.

August leads for comfortable weather in South Zanesville: typically 26.8°C by day, 15.3°C at night, with 82 mm of rain. Based on measured 1991–2020 NOAA station history.

Best comfortAugust

Typical high26.8°C

Typical low15.3°C

Rain in August82 mm

Comfort

August

August · June · September

80climate match

Beach

August

August · July · June

65climate match

Outdoors

May

May · September · October

76climate match

The weakest month is January, scoring 5 against August’s 80 — days reach only 1.9°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

51.9° / -6.5°

Feb

53.9° / -5.3°

Mar

139.7° / -1°

Apr

4417° / 4.6°

May

6621.3° / 9.4°

Jun

7925.1° / 14°

Jul

7227.1° / 16.2°

Aug

8026.8° / 15.3°

Sep

7923.1° / 11.3°

Oct

5117° / 5.6°

Nov

2110.4° / 0.8°

Dec

53.9° / -4.1°

Monthly climate evidence for South Zanesville — daylight is calculated from latitude, everything else is measured
Month	Day	Night	Rain	Wet days	Daylight	Comfort	Coverage
January	1.9°C	-6.5°C	71 mm	8.2	9 h 38	5	Good coverage
February	3.9°C	-5.3°C	51 mm	6.9	10 h 37	5	Good coverage
March	9.7°C	-1°C	77 mm	8.9	11 h 49	13	Good coverage
April	17°C	4.6°C	89 mm	9.8	13 h 12	44	Good coverage
May	21.3°C	9.4°C	101 mm	9.6	14 h 21	66	Good coverage
June	25.1°C	14°C	108 mm	8.6	14 h 59	79	Good coverage
July	27.1°C	16.2°C	104 mm	9	14 h 44	72	Good coverage
August	26.8°C	15.3°C	82 mm	7.1	13 h 44	80	Good coverage
September	23.1°C	11.3°C	94 mm	6.5	12 h 24	79	Good coverage
October	17°C	5.6°C	69 mm	7.7	11 h 05	51	Good coverage
November	10.4°C	0.8°C	71 mm	7.5	9 h 55	21	Good coverage
December	3.9°C	-4.1°C	66 mm	8.5	9 h 21	5	Good coverage

Records at PHILO 3 SW, 1895–2013
Month	Record high	Record low	Wettest day	Wettest / driest month	Years
January	23.9°C25 Jan 1950	-32.8°C19 Jan 1994	58 mm22 Jan 1937	266 mm1937 · driest 8 mm in 1981	118
February	24.4°C28 Feb 1939	-28.9°C10 Feb 1899	53 mm4 Feb 1903	181 mm1903 · driest 4 mm in 1978	118
March	30.6°C25 Mar 1929	-21.1°C4 Mar 1943	91 mm13 Mar 1907	217 mm1907 · driest 1 mm in 1910	118
April	33.3°C30 Apr 1942	-12.2°C1 Apr 1923	61 mm23 Apr 1907	215 mm2011 · driest 4 mm in 1971	118
May	36.7°C28 May 1911	-4.4°C10 May 1947	90 mm27 May 1956	214 mm1956 · driest 21 mm in 1939	118
June	38.3°C29 Jun 1934	0.6°C2 Jun 2003	103 mm21 Jun 1937	229 mm1981 · driest 21 mm in 1930	117
July	41.1°C14 Jul 1936	6.1°C10 Jul 1898	165 mm14 Jul 1913	287 mm1907 · driest 19 mm in 1991	119
August	40.6°C4 Aug 1930	3.9°C29 Aug 1965	81 mm15 Aug 1909	255 mm1980 · driest 11 mm in 1951	119
September	39.4°C8 Sep 1939	-2.2°C23 Sep 1995	169 mm8 Sep 2004	281 mm2004 · driest 7 mm in 1963	119
October	33.3°C8 Oct 1939	-7.2°C20 Oct 1972	71 mm17 Oct 1936	193 mm1936 · driest 1 mm in 1924	119
November	28.9°C1 Nov 1950	-19.4°C30 Nov 1929	79 mm16 Nov 1985	318 mm1985 · driest 2 mm in 1904	119
December	24.4°C3 Dec 1982	-27.8°C22 Dec 1989	53 mm2 Dec 1986	171 mm1990 · driest 7 mm in 1955	118

Typical days per month at PHILO 3 SW, 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	4
March	<1	0	19	3	2
April	3	<1	7	3	<1
May	9	1	1	4	0
June	17	3	0	4	0
July	23	7	0	4	0
August	21	6	0	3	0
September	11	2	<1	3	0
October	3	<1	5	2	<1
November	0	0	14	3	1
December	0	0	25	2	3

How often, not how much — every day in PHILO 3 SW’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	<1%	29%	7%	34%	-0.5–7.6°C
February	1%	28%	7%	31%	0.8–8.2°C
March	10%	31%	9%	37%	6.8–14.7°C
April	28%	32%	9%	40%	14.8–20.4°C
May	50%	33%	11%	43%	19.6–26.3°C
June	66%	32%	12%	37%	24.2–29.6°C
July	71%	29%	13%	30%	26.2–31.8°C
August	75%	25%	10%	24%	25.9–30.7°C
September	68%	23%	9%	20%	21.9–28.1°C
October	38%	23%	7%	23%	15.7–21.9°C
November	8%	27%	8%	28%	8.3–14.1°C
December	<1%	29%	7%	32%	0.9–8.5°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.

1896Each stripe is one year’s mean temperature against the 113-year average. Warmest: 2012. Coolest: 1996.2012

The evidence behind this page

Nearby, measured,
and named.

Place identity: GeoNames 4525137
NOAA station: USC00336600 · PHILO 3 SW
Station distance: 10.2 km from the place centre
Climate period: 1991–2020
Minimum month coverage: 22 usable years
Daylight: Calculated from latitude 39.90°, 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 PHILO 3 SW is what differs

Roseville→Duncan Falls→Philo→McDonald→Avondale→Blue Rock→

Or put two places side by side: South Zanesville vs Roseville

Best time to visitSouth Zanesville.

August

August

May

The whole year,without the guesswork.

Nearby, measured,and named.

Best time to visit
South Zanesville.

The whole year,
without the guesswork.

Nearby, measured,
and named.