United States · 1991–2020

Best time to visit
Corning.

September leads for comfortable weather in Corning: typically 28.4°C by day, 15.8°C at night, with 83 mm of rain. Based on measured 1991–2020 NOAA station history.

Best comfortSeptember

Typical high28.4°C

Typical low15.8°C

Rain in September83 mm

Comfort

September

September · May · October

75climate match

Beach

August

August · June · July

79climate match

Outdoors

October

October · April · March

76climate match

The weakest month is January, scoring 5 against September’s 75 — days reach only 7.2°C, 17° 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

57.2° / -2.1°

Feb

1510.1° / -0.2°

Mar

3615.4° / 4.4°

Apr

6321.4° / 9.7°

May

7326.3° / 15.3°

Jun

5730.7° / 19.9°

Jul

4932.2° / 21.8°

Aug

5631.6° / 20.4°

Sep

7528.4° / 15.8°

Oct

7222.4° / 9.4°

Nov

3514.8° / 4°

Dec

88.9° / -0.3°

Monthly climate evidence for Corning — daylight is calculated from latitude, everything else is measured
Month	Day	Night	Rain	Wet days	Daylight	Comfort	Coverage
January	7.2°C	-2.1°C	84 mm	6.7	9 h 56	5	Strong coverage
February	10.1°C	-0.2°C	95 mm	7.1	10 h 48	15	Strong coverage
March	15.4°C	4.4°C	119 mm	8.8	11 h 51	36	Strong coverage
April	21.4°C	9.7°C	137 mm	8.3	13 h 04	63	Strong coverage
May	26.3°C	15.3°C	132 mm	9.2	14 h 05	73	Strong coverage
June	30.7°C	19.9°C	91 mm	7	14 h 38	57	Strong coverage
July	32.2°C	21.8°C	97 mm	6.8	14 h 25	49	Strong coverage
August	31.6°C	20.4°C	84 mm	5.9	13 h 33	56	Strong coverage
September	28.4°C	15.8°C	83 mm	5.1	12 h 22	75	Strong coverage
October	22.4°C	9.4°C	98 mm	7	11 h 12	72	Strong coverage
November	14.8°C	4°C	117 mm	7	10 h 11	35	Strong coverage
December	8.9°C	-0.3°C	110 mm	7.5	9 h 41	8	Strong coverage

What has changed

Corning runs -0.4°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

+0.2

Feb

-0.2

Mar

-0.1

Apr

-1.0

May

-1.0

Jun

-0.4

Jul

-0.9

Aug

-1.3

Sep

+0.1

Oct

-0.5

Nov

-0.7

Dec

+1.4

September daytime highs, 2011–2025. Last recorded: 31.2°C.

Records at CORNING, 1893–2026
Month	Record high	Record low	Wettest day	Wettest / driest month	Years
January	26.1°C24 Jan 1943	-29.4°C8 Jan 1942	152 mm2 Jan 1966	340 mm1950 · driest 1 mm in 2026	124
February	28.9°C13 Feb 1962	-31.7°C12 Feb 1899	104 mm14 Feb 1949	285 mm1989 · driest 8 mm in 1947	125
March	34.4°C24 Mar 1929	-15.0°C3 Mar 1943	117 mm28 Mar 1975	355 mm1935 · driest 37 mm in 1982	125
April	35.0°C20 Apr 1987	-5.6°C1 Apr 1924	159 mm5 Apr 2025	369 mm2011 · driest 21 mm in 1963	124
May	38.3°C31 May 1934	1.7°C1 May 1903	153 mm1 May 1946	366 mm1946 · driest 14 mm in 2005	128
June	45.0°C20 Jun 1936	6.7°C1 Jun 1930	105 mm10 Jun 1937	347 mm1945 · driest 5 mm in 2022	128
July	43.9°C23 Jul 1901	4.4°C1 Jul 1924	143 mm31 Jul 1938	334 mm1998 · driest 1 mm in 1999	128
August	45.0°C8 Aug 1934	6.1°C15 Aug 1924	123 mm6 Aug 1931	256 mm1931 · driest 2 mm in 2025	126
September	41.7°C4 Sep 1925	-2.2°C29 Sep 1899	191 mm23 Sep 2006	346 mm1977 · driest 0 mm in 1897	124
October	36.7°C5 Oct 1938	-6.1°C29 Oct 1952	157 mm6 Oct 1998	294 mm2009 · driest 0 mm in 1963	122
November	30.6°C1 Nov 1937	-12.8°C25 Nov 1950	125 mm5 Nov 1994	316 mm2011 · driest 1 mm in 1904	122
December	25.6°C3 Dec 1950	-22.8°C27 Dec 1894	117 mm30 Dec 1932	276 mm1982 · driest 12 mm in 2005	123

Typical days per month at CORNING, 1991–2020
Month	Days 25°C+	Days 30°C+	Frost nights	Heavy rain (10 mm+)	Snow days
January	0	0	21	3	<1
February	<1	0	15	3	1
March	2	0	7	4	<1
April	8	<1	<1	4	0
May	21	7	0	4	0
June	28	19	0	3	0
July	29	24	0	3	0
August	30	22	0	3	0
September	24	12	0	2	0
October	12	2	<1	3	0
November	1	0	8	4	<1
December	0	0	17	4	<1

How often, not how much — every day in CORNING’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	3%	23%	10%	21%	5.0–11.5°C
February	8%	26%	11%	25%	6.0–14.5°C
March	25%	27%	13%	27%	12.9–20.2°C
April	50%	29%	14%	31%	19.9–24.5°C
May	67%	29%	14%	32%	24.7–29.0°C
June	76%	24%	11%	25%	28.9–33.4°C
July	78%	22%	9%	17%	30.9–35.4°C
August	79%	21%	9%	17%	30.5–34.6°C
September	79%	19%	9%	14%	26.7–31.4°C
October	62%	19%	9%	17%	20.8–25.8°C
November	22%	23%	11%	20%	13.1–18.0°C
December	4%	24%	11%	23%	6.9–12.8°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.

1893Each stripe is one year’s mean temperature against the 111-year average. Warmest: 2024. Coolest: 1895.2025

The evidence behind this page

Nearby, measured,
and named.

Place identity: GeoNames 4106689
NOAA station: USC00031632 · CORNING
Station distance: 1.1 km from the place centre
Climate period: 1991–2020
Minimum month coverage: 28 usable years
Daylight: Calculated from latitude 36.41°, 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 CORNING is what differs

Naylor→Neelyville→Reyno→Knobel→McDougal→Success→

Or put two places side by side: Corning vs Naylor

Best time to visitCorning.