United States · 1991–2020

Best time to visit
Wallington.

September leads for comfortable weather in Wallington: typically 25.4°C by day, 15°C at night, with 106 mm of rain. Based on measured 1991–2020 NOAA station history.

Best comfortSeptember

Typical high25.4°C

Typical low15°C

Rain in September106 mm

Comfort

September

September · May · June

82climate match

Beach

August

August · July · June

76climate match

Outdoors

October

October · May · April

78climate match

The weakest month is January, scoring 5 against September’s 82 — days reach only 4.3°C, 20° 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

54.3° / -4°

Feb

55.9° / -3.2°

Mar

1410.2° / 0.6°

Apr

4516.8° / 5.9°

May

7422.6° / 11.4°

Jun

7127.5° / 16.7°

Jul

5530.4° / 19.9°

Aug

6129.3° / 19°

Sep

8225.4° / 15°

Oct

5918.9° / 8.4°

Nov

3012.8° / 3.1°

Dec

57.1° / -1.1°

Monthly climate evidence for Wallington — daylight is calculated from latitude, everything else is measured, sea temperature from the nearest open water 32 km away
Month	Day	Night	Rain	Wet days	Sea	Daylight	Comfort	Coverage
January	4.3°C	-4°C	84 mm	8.3	6.0°C	9 h 32	5	Strong coverage
February	5.9°C	-3.2°C	74 mm	7.5	4.3°C	10 h 34	5	Strong coverage
March	10.2°C	0.6°C	101 mm	8.9	4.8°C	11 h 49	14	Strong coverage
April	16.8°C	5.9°C	104 mm	8.7	7.9°C	13 h 14	45	Strong coverage
May	22.6°C	11.4°C	99 mm	9	12.6°C	14 h 26	74	Strong coverage
June	27.5°C	16.7°C	105 mm	8.4	18.1°C	15 h 05	71	Strong coverage
July	30.4°C	19.9°C	112 mm	7.8	22.2°C	14 h 50	55	Strong coverage
August	29.3°C	19°C	107 mm	8	23.1°C	13 h 48	61	Strong coverage
September	25.4°C	15°C	106 mm	7.1	21.4°C	12 h 25	82	Strong coverage
October	18.9°C	8.4°C	98 mm	7.2	17.3°C	11 h 02	59	Strong coverage
November	12.8°C	3.1°C	88 mm	7.2	12.7°C	9 h 50	30	Strong coverage
December	7.1°C	-1.1°C	107 mm	9	9.0°C	9 h 15	5	Strong coverage

What has changed

Wallington runs +1.6°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

+1.8

Feb

+1.6

Mar

+1.0

Apr

+1.3

May

+1.3

Jun

+1.6

Jul

+1.9

Aug

+1.1

Sep

+2.0

Oct

+2.0

Nov

+1.1

Dec

+2.1

September daytime highs, 2011–2025. Last recorded: 27.1°C.

Records at TETERBORO AP, 1969–2026
Month	Record high	Record low	Wettest day	Wettest / driest month	Years
January	22.8°C6 Jan 2007	-21.7°C22 Jan 1984	79 mm25 Jan 1979	219 mm1979 · driest 0 mm in 1977	57
February	26.7°C21 Feb 2018	-18.9°C18 Feb 1979	60 mm12 Feb 1985	167 mm1981 · driest 5 mm in 1978	57
March	29.4°C11 Mar 2026	-13.3°C10 Mar 1984	83 mm23 Mar 2024	257 mm1983 · driest 18 mm in 2006	57
April	35.0°C17 Apr 2002	-7.2°C6 Apr 1982	174 mm15 Apr 2007	346 mm2007 · driest 30 mm in 2013	57
May	36.7°C19 May 2026	0.0°C14 May 1996	82 mm5 May 2017	285 mm1984 · driest 17 mm in 1986	57
June	38.3°C24 Jun 2025	5.6°C11 Jun 1980	81 mm7 Jun 2013	244 mm2009 · driest 16 mm in 1999	57
July	40.0°C22 Jul 2011	9.4°C4 Jul 1986	121 mm24 Jul 1997	256 mm2004 · driest 4 mm in 1977	57
August	38.9°C9 Aug 2001	6.1°C31 Aug 1976	137 mm28 Aug 2011	434 mm2011 · driest 20 mm in 1995	57
September	37.2°C7 Sep 2023	3.3°C24 Sep 1974	208 mm16 Sep 1999	298 mm1999 · driest 14 mm in 2019	57
October	35.0°C2 Oct 2019	-4.4°C28 Oct 1976	111 mm19 Oct 1996	328 mm2005 · driest 0 mm in 2024	57
November	28.9°C6 Nov 2024	-9.9°C23 Nov 2018	86 mm9 Nov 1977	217 mm1985 · driest 18 mm in 1976	57
December	25.0°C7 Dec 1998	-19.4°C26 Dec 1980	90 mm13 Dec 1983	248 mm1983 · driest 7 mm in 1985	57

Typical days per month at TETERBORO AP, 1991–2020
Month	Days 25°C+	Days 30°C+	Frost nights	Heavy rain (10 mm+)	Snow days
January	0	0	24	3	2
February	0	0	21	3	3
March	<1	0	14	3	2
April	3	<1	2	3	<1
May	10	4	0	3	0
June	22	10	0	4	0
July	29	18	0	3	0
August	28	15	0	3	0
September	17	5	0	3	0
October	4	<1	<1	3	0
November	<1	0	8	3	<1
December	0	0	20	4	1

How often, not how much — every day in TETERBORO AP’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%	26%	10%	28%	0.4–7.2°C
February	1%	26%	9%	29%	2.6–8.7°C
March	7%	28%	11%	31%	7.9–13.0°C
April	23%	29%	10%	37%	14.2–18.5°C
May	52%	30%	12%	37%	20.4–24.4°C
June	70%	28%	11%	30%	25.1–28.7°C
July	74%	26%	12%	24%	28.2–31.7°C
August	74%	26%	11%	25%	27.4–30.8°C
September	70%	24%	11%	24%	23.3–26.8°C
October	33%	23%	10%	20%	16.6–20.7°C
November	7%	24%	11%	24%	10.3–15.2°C
December	<1%	28%	11%	31%	3.8–9.6°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.

1970Each stripe is one year’s mean temperature against the 56-year average. Warmest: 2012. Coolest: 1992.2025

The evidence behind this page

Nearby, measured,
and named.

Place identity: GeoNames 5105974
NOAA station: USW00094741 · TETERBORO AP
Station distance: 4.9 km from the place centre
Climate period: 1991–2020
Minimum month coverage: 30 usable years
Daylight: Calculated from latitude 40.85°, mid-month, sunrise to sunset including refraction. Not a station measurement.
Sea temperature: NOAA OISST v2.1 1991–2020 monthly climatology, nearest open water 32 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 TETERBORO AP is what differs

Passaic→Hackensack→Teaneck→Fort Lee→Garfield→Englewood→

Or put two places side by side: Wallington vs Passaic

Best time to visitWallington.