United States · 1991–2020

Best time to visit
Black Corners.

June leads for comfortable weather in Black Corners: typically 25.2°C by day, 15°C at night, with 84 mm of rain. Based on measured 1991–2020 NOAA station history.

Best comfortJune

Typical high25.2°C

Typical low15°C

Rain in June84 mm

Comfort

June

June · August · September

85climate match

Beach

July

July · August · June

67climate match

Outdoors

May

May · September · October

83climate match

The weakest month is January, scoring 5 against June’s 85 — days reach only 1.4°C, 23° 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

51.4° / -6.1°

Feb

52.4° / -6.3°

Mar

56.9° / -2.5°

Apr

3414° / 3.5°

May

6419.9° / 9.3°

Jun

8525.2° / 15°

Jul

7426.8° / 17.2°

Aug

7826.2° / 16.8°

Sep

7822.7° / 13.3°

Oct

4816.4° / 7.6°

Nov

1810.3° / 2.7°

Dec

54.2° / -2.8°

Monthly climate evidence for Black Corners — daylight is calculated from latitude, everything else is measured, sea temperature from the nearest open water 26 km away
Month	Day	Night	Rain	Wet days	Sea	Daylight	Comfort	Coverage
January	1.4°C	-6.1°C	75 mm	11.3	2.9°C	9 h 23	5	Good coverage
February	2.4°C	-6.3°C	47 mm	8.3	1.3°C	10 h 29	5	Good coverage
March	6.9°C	-2.5°C	60 mm	9.5	1.3°C	11 h 48	5	Good coverage
April	14°C	3.5°C	84 mm	8.9	3.3°C	13 h 18	34	Good coverage
May	19.9°C	9.3°C	87 mm	8.4	9.0°C	14 h 34	64	Good coverage
June	25.2°C	15°C	84 mm	7.7	16.8°C	15 h 16	85	Good coverage
July	26.8°C	17.2°C	98 mm	7.8	22.1°C	14 h 59	74	Good coverage
August	26.2°C	16.8°C	92 mm	7.4	23.1°C	13 h 54	78	Good coverage
September	22.7°C	13.3°C	112 mm	7.6	20.8°C	12 h 26	78	Good coverage
October	16.4°C	7.6°C	97 mm	8.9	15.8°C	10 h 59	48	Good coverage
November	10.3°C	2.7°C	97 mm	9.5	10.2°C	9 h 43	18	Good coverage
December	4.2°C	-2.8°C	84 mm	10.5	6.3°C	9 h 05	5	Good coverage

Records at FREDONIA, 1914–2012
Month	Record high	Record low	Wettest day	Wettest / driest month	Years
January	22.8°C25 Jan 1950	-27.2°C19 Jan 1994	51 mm15 Jan 2007	149 mm1937 · driest 24 mm in 1992	99
February	22.8°C11 Feb 1932	-32.2°C15 Feb 1943	52 mm25 Feb 1930	132 mm1981 · driest 11 mm in 1987	98
March	27.8°C31 Mar 1998	-26.7°C18 Mar 1916	51 mm14 Mar 1918	127 mm1976 · driest 13 mm in 1960	98
April	32.8°C28 Apr 1990	-15.6°C1 Apr 1923	84 mm23 Apr 1977	181 mm1937 · driest 21 mm in 1975	98
May	32.8°C31 May 1919	-2.8°C4 May 1926	68 mm20 May 1986	173 mm1989 · driest 17 mm in 1934	98
June	35.6°C6 Jun 1925	1.7°C11 Jun 1972	70 mm18 Jun 1937	230 mm1928 · driest 22 mm in 1956	97
July	36.7°C23 Jul 1933	6.1°C9 Jul 1963	112 mm29 Jul 1983	234 mm2004 · driest 14 mm in 1914	97
August	36.7°C31 Aug 1951	2.8°C29 Aug 1982	175 mm22 Aug 1942	229 mm1979 · driest 13 mm in 1929	98
September	36.1°C3 Sep 1953	0.0°C30 Sep 1936	148 mm14 Sep 1979	301 mm1977 · driest 32 mm in 1959	97
October	32.8°C2 Oct 1927	-6.1°C29 Oct 1965	64 mm1 Oct 1959	253 mm1954 · driest 5 mm in 1924	98
November	27.8°C1 Nov 1950	-13.9°C30 Nov 1929	71 mm5 Nov 1985	308 mm1985 · driest 30 mm in 1917	98
December	23.3°C3 Dec 1982	-25.0°C29 Dec 1917	58 mm25 Dec 1979	179 mm1977 · driest 27 mm in 1925	98

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

How often, not how much — every day in FREDONIA’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%	38%	6%	51%	-3.1–4.5°C
February	<1%	33%	5%	41%	-2.2–5.0°C
March	4%	33%	6%	44%	2.6–9.6°C
April	13%	34%	9%	44%	10.3–16.0°C
May	35%	32%	9%	40%	17.1–22.3°C
June	64%	29%	11%	33%	22.9–27.0°C
July	73%	26%	10%	26%	25.6–29.0°C
August	73%	26%	9%	27%	24.8–28.0°C
September	54%	30%	11%	38%	21.1–24.6°C
October	24%	33%	11%	43%	14.5–18.7°C
November	4%	39%	11%	55%	6.8–12.2°C
December	<1%	40%	8%	56%	-0.1–5.9°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.

1914Each stripe is one year’s mean temperature against the 91-year average. Warmest: 1998. Coolest: 1917.2006

The evidence behind this page

Nearby, measured,
and named.

Place identity: GeoNames 5109310
NOAA station: USC00303033 · FREDONIA
Station distance: 11.2 km from the place centre
Climate period: 1991–2020
Minimum month coverage: 16 usable years
Daylight: Calculated from latitude 42.39°, mid-month, sunrise to sunset including refraction. Not a station measurement.
Sea temperature: NOAA OISST v2.1 1991–2020 monthly climatology, nearest open water 26 km from the place centre. A sheltered bay can run warmer than the open sea it is measured from.
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 FREDONIA is what differs

Dunkirk→Fredonia→Brocton→Cassadaga→Arkwright→Burnhams→

Or put two places side by side: Black Corners vs Dunkirk

Best time to visitBlack Corners.

June

July

May

The whole year,without the guesswork.

Nearby, measured,and named.

Best time to visit
Black Corners.

The whole year,
without the guesswork.

Nearby, measured,
and named.