United States · 1991–2020

Best time to visit
Independence Corner.

September leads for comfortable weather in Independence Corner: typically 24.1°C by day, 10.4°C at night, with 116 mm of rain. Based on measured 1991–2020 NOAA station history.

Best comfortSeptember

Typical high24.1°C

Typical low10.4°C

Rain in September116 mm

Comfort

September

September · June · August

76climate match

Beach

July

July · August · June

65climate match

Outdoors

May

May · September · October

70climate match

The weakest month is January, scoring 5 against September’s 76 — days reach only 2.1°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

52.1° / -8.8°

Feb

54° / -7.9°

Mar

58.9° / -3.7°

Apr

3416° / 2°

May

6421.8° / 7.6°

Jun

7226.1° / 12.7°

Jul

6628.9° / 15.7°

Aug

6928° / 14.7°

Sep

7624.1° / 10.4°

Oct

4317.7° / 4.3°

Nov

1911° / -0.9°

Dec

54.8° / -5.1°

Monthly climate evidence for Independence Corner — daylight is calculated from latitude, everything else is measured
Month	Day	Night	Rain	Wet days	Daylight	Comfort	Coverage
January	2.1°C	-8.8°C	86 mm	9	9 h 30	5	Strong coverage
February	4°C	-7.9°C	68 mm	7.6	10 h 33	5	Strong coverage
March	8.9°C	-3.7°C	92 mm	9.7	11 h 48	5	Strong coverage
April	16°C	2°C	103 mm	10.2	13 h 15	34	Strong coverage
May	21.8°C	7.6°C	95 mm	11.2	14 h 28	64	Strong coverage
June	26.1°C	12.7°C	111 mm	9.7	15 h 08	72	Strong coverage
July	28.9°C	15.7°C	110 mm	9.7	14 h 52	66	Strong coverage
August	28°C	14.7°C	115 mm	9.1	13 h 49	69	Strong coverage
September	24.1°C	10.4°C	116 mm	7.8	12 h 25	76	Strong coverage
October	17.7°C	4.3°C	122 mm	8.8	11 h 02	43	Strong coverage
November	11°C	-0.9°C	78 mm	7.3	9 h 49	19	Strong coverage
December	4.8°C	-5.1°C	100 mm	9.4	9 h 13	5	Strong coverage

What has changed

Independence Corner runs +0.7°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

+1.0

Feb

+1.2

Mar

+0.3

Apr

+0.9

May

+0.6

Jun

+0.2

Jul

+0.8

Aug

+0.4

Sep

+1.1

Oct

+0.5

Nov

+0.1

Dec

+1.8

September daytime highs, 2011–2023. Last recorded: 23.2°C.

Records at SUSSEX 1 NW, 1891–2023
Month	Record high	Record low	Wettest day	Wettest / driest month	Years
January	21.7°C6 Jan 2007	-33.9°C21 Jan 1994	61 mm8 Jan 1996	258 mm1979 · driest 18 mm in 1955	127
February	25.0°C22 Feb 2018	-30.6°C9 Feb 1967	74 mm3 Feb 1968	150 mm1902 · driest 18 mm in 1987	124
March	32.2°C28 Mar 1945	-23.3°C19 Mar 1967	72 mm23 Mar 2010	225 mm2010 · driest 15 mm in 1915	128
April	35.0°C17 Apr 2002	-12.8°C1 Apr 1923	107 mm18 Apr 1997	254 mm1983 · driest 20 mm in 1896	127
May	36.1°C9 May 1936	-4.4°C3 May 1966	79 mm30 May 1984	269 mm1984 · driest 18 mm in 1903	127
June	36.7°C9 Jun 1933	0.6°C11 Jun 1980	102 mm12 Jun 1903	378 mm1903 · driest 5 mm in 1949	125
July	41.1°C10 Jul 1936	4.4°C3 Jul 1929	97 mm23 Jul 2019	324 mm1945 · driest 16 mm in 1894	126
August	38.9°C9 Aug 2001	1.1°C31 Aug 1965	164 mm28 Aug 2011	440 mm1955 · driest 15 mm in 1995	120
September	38.9°C3 Sep 1953	-2.8°C27 Sep 1947	143 mm17 Sep 1999	368 mm2011 · driest 5 mm in 1938	126
October	33.3°C5 Oct 1941	-10.6°C31 Oct 1925	181 mm8 Oct 2005	370 mm2005 · driest 0 mm in 1924	127
November	28.9°C1 Nov 1950	-15.0°C23 Nov 2018	102 mm25 Nov 1950	259 mm1972 · driest 6 mm in 2023	123
December	23.9°C8 Dec 1998	-25.0°C28 Dec 1950	78 mm17 Dec 2000	216 mm1972 · driest 18 mm in 1955	124

Typical days per month at SUSSEX 1 NW, 1991–2020
Month	Days 25°C+	Days 30°C+	Frost nights	Heavy rain (10 mm+)	Snow days
January	0	0	28	3	5
February	0	0	26	2	5
March	<1	0	24	3	3
April	3	<1	11	3	<1
May	9	3	2	3	0
June	18	6	0	3	0
July	27	12	0	3	0
August	25	9	0	3	0
September	14	3	<1	3	0
October	3	0	7	3	<1
November	<1	0	19	3	<1
December	0	0	25	4	3

How often, not how much — every day in SUSSEX 1 NW’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%	28%	10%	30%	-1.3–5.2°C
February	<1%	27%	9%	29%	-0.1–6.2°C
March	4%	29%	10%	37%	5.4–11.7°C
April	20%	33%	11%	42%	13.4–18.0°C
May	50%	33%	11%	42%	19.5–24.7°C
June	64%	33%	12%	39%	24.2–28.3°C
July	69%	31%	12%	36%	27.1–30.5°C
August	71%	29%	11%	31%	26.0–29.7°C
September	63%	26%	11%	26%	22.2–26.2°C
October	29%	24%	9%	24%	15.5–20.4°C
November	4%	27%	10%	29%	8.2–13.3°C
December	<1%	28%	11%	32%	1.2–6.3°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.

1895Each stripe is one year’s mean temperature against the 98-year average. Warmest: 1949. Coolest: 1967.2022

The evidence behind this page

Nearby, measured,
and named.

Place identity: GeoNames 5099457
NOAA station: USC00288644 · SUSSEX 1 NW
Station distance: 5.9 km from the place centre
Climate period: 1991–2020
Minimum month coverage: 26 usable years
Daylight: Calculated from latitude 41.21°, 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 SUSSEX 1 NW is what differs

Warwick→Eden→Sussex→Vernon Valley→DeKays→Glenwood→

Or put two places side by side: Independence Corner vs Warwick

Best time to visitIndependence Corner.

September

July

May

The whole year,without the guesswork.

Independence Corner runs +0.7°Con the 1961–1990 baseline.

Nearby, measured,and named.

Best time to visit
Independence Corner.

The whole year,
without the guesswork.

Independence Corner runs +0.7°C
on the 1961–1990 baseline.

Nearby, measured,
and named.