United States · 1991–2020

Best time to visit
Columbus.

August leads for comfortable weather in Columbus: typically 26°C by day, 11.3°C at night, with 116 mm of rain. Based on measured 1991–2020 NOAA station history.

Best comfortAugust

Typical high26°C

Typical low11.3°C

Rain in August116 mm

Comfort

August

August · June · September

69climate match

Beach

July

July · August · June

43climate match

Outdoors

September

September · May · June

69climate match

The weakest month is January, scoring 5 against August’s 69 — days reach only -0.6°C, 25° 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

5-0.6° / -10.3°

Feb

50.3° / -11.2°

Mar

55.7° / -7°

Apr

1813.8° / -1.3°

May

5120.5° / 4.7°

Jun

6824.6° / 9.8°

Jul

6327° / 12.1°

Aug

6926° / 11.3°

Sep

6822.7° / 8.2°

Oct

2715.3° / 2.9°

Nov

58.2° / -2.4°

Dec

51.9° / -5.9°

Monthly climate evidence for Columbus — daylight is calculated from latitude, everything else is measured
Month	Day	Night	Rain	Wet days	Daylight	Comfort	Coverage
January	-0.6°C	-10.3°C	102 mm	15	9 h 26	5	Good coverage
February	0.3°C	-11.2°C	81 mm	12.7	10 h 31	5	Good coverage
March	5.7°C	-7°C	85 mm	11.2	11 h 48	5	Good coverage
April	13.8°C	-1.3°C	105 mm	13.2	13 h 17	18	Good coverage
May	20.5°C	4.7°C	114 mm	11.9	14 h 32	51	Good coverage
June	24.6°C	9.8°C	128 mm	11.6	15 h 13	68	Good coverage
July	27°C	12.1°C	138 mm	10.8	14 h 57	63	Good coverage
August	26°C	11.3°C	116 mm	9.7	13 h 52	69	Good coverage
September	22.7°C	8.2°C	105 mm	9.4	12 h 26	68	Good coverage
October	15.3°C	2.9°C	126 mm	13.7	11 h	27	Good coverage
November	8.2°C	-2.4°C	96 mm	12.9	9 h 45	5	Good coverage
December	1.9°C	-5.9°C	112 mm	15.4	9 h 08	5	Good coverage

Records at CHANDLERS VALLEY 1SE, 2004–2023
Month	Record high	Record low	Wettest day	Wettest / driest month	Years
January	18.3°C14 Jan 2005	-29.4°C25 Jan 2011	56 mm6 Jan 2007	186 mm2007 · driest 49 mm in 2016	19
February	22.8°C25 Feb 2017	-35.6°C16 Feb 2015	52 mm6 Feb 2008	163 mm2008 · driest 27 mm in 2010	19
March	26.7°C24 Mar 2012	-31.7°C1 Mar 2015	48 mm15 Mar 2007	149 mm2011 · driest 35 mm in 2010	18
April	29.4°C28 Apr 2009	-13.3°C10 Apr 2016	51 mm21 Apr 2017	192 mm2011 · driest 48 mm in 2012	19
May	32.8°C31 May 2006	-5.6°C6 May 2005	81 mm29 May 2013	201 mm2014 · driest 57 mm in 2005	18
June	33.9°C23 Jun 2022	-1.1°C1 Jun 2009	64 mm1 Jun 2007	191 mm2017 · driest 54 mm in 2005	17
July	36.7°C23 Jul 2011	2.8°C2 Jul 2007	66 mm25 Jul 2022	218 mm2009 · driest 17 mm in 2011	17
August	32.8°C3 Aug 2011	3.3°C21 Aug 2008	77 mm6 Aug 2007	193 mm2007 · driest 57 mm in 2020	18
September	33.3°C4 Sep 2011	-2.8°C21 Sep 2020	107 mm9 Sep 2004	210 mm2004 · driest 44 mm in 2020	19
October	29.4°C2 Oct 2019	-7.2°C13 Oct 2012	45 mm17 Oct 2019	210 mm2016 · driest 51 mm in 2004	19
November	24.4°C6 Nov 2022	-16.7°C22 Nov 2014	79 mm12 Nov 2022	163 mm2017 · driest 30 mm in 2012	19
December	18.3°C15 Dec 2015	-25.6°C21 Dec 2004	58 mm1 Dec 2010	168 mm2010 · driest 51 mm in 2005	19

Typical days per month at CHANDLERS VALLEY 1SE, 1991–2020
Month	Days 25°C+	Days 30°C+	Frost nights	Heavy rain (10 mm+)	Snow days
January	0	0	29	3	13
February	0	0	27	2	12
March	<1	0	27	3	6
April	2	0	20	4	3
May	9	1	8	4	<1
June	16	4	<1	5	0
July	24	6	0	5	0
August	21	3	0	4	0
September	10	2	<1	3	0
October	2	0	11	4	<1
November	0	0	23	3	4
December	0	0	28	4	10

How often, not how much — every day in CHANDLERS VALLEY 1SE’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%	48%	9%	67%	-3.6–2.4°C
February	<1%	44%	9%	63%	-3.0–4.8°C
March	3%	36%	8%	51%	2.4–10.7°C
April	13%	44%	11%	67%	11.1–16.9°C
May	39%	37%	13%	51%	18.3–23.3°C
June	54%	38%	16%	50%	23.6–25.8°C
July	65%	34%	16%	44%	25.1–28.8°C
August	67%	32%	12%	44%	25.1–27.2°C
September	53%	32%	11%	43%	21.2–24.1°C
October	19%	43%	15%	64%	13.5–18.3°C
November	3%	43%	10%	63%	5.0–11.3°C
December	0%	48%	11%	71%	-0.4–5.4°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.

The evidence behind this page

Nearby, measured,
and named.

Place identity: GeoNames 5185044
NOAA station: USC00361362 · CHANDLERS VALLEY 1SE
Station distance: 23.6 km from the place centre
Climate period: 1991–2020
Minimum month coverage: 16 usable years
Daylight: Calculated from latitude 41.94°, 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 CHANDLERS VALLEY 1SE is what differs

Corry→Clymer→Youngsville→Sugar Grove→Panama→Busti→

Or put two places side by side: Columbus vs Corry

Best time to visitColumbus.