Canada · 1991–2020

Best time to visit
East Windsor.

September leads for comfortable weather in East Windsor: typically 24.3°C by day, 13.9°C at night, with 94 mm of rain. Based on measured 1991–2020 NOAA station history.

Best comfortSeptember

Typical high24.3°C

Typical low13.9°C

Rain in September94 mm

Comfort

September

September · June · August

85climate match

Beach

July

July · August · June

77climate match

Outdoors

May

May · October · September

76climate match

The weakest month is January, scoring 5 against September’s 85 — days reach only 0.5°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

50.5° / -6.3°

Feb

52.3° / -5.6°

Mar

77.8° / -1.6°

Apr

3614.7° / 4°

May

6821.5° / 10.1°

Jun

7727° / 16°

Jul

6529.2° / 18.4°

Aug

6928° / 17.8°

Sep

8524.3° / 13.9°

Oct

5417° / 7.7°

Nov

199.5° / 1.9°

Dec

53.2° / -2.9°

Monthly climate evidence for East Windsor — daylight is calculated from latitude, everything else is measured, sea temperature from the nearest open water 11 km away
Month	Day	Night	Rain	Wet days	Sea	Daylight	Comfort	Coverage
January	0.5°C	-6.3°C	70 mm	10.9	1.1°C	9 h 24	5	Strong coverage
February	2.3°C	-5.6°C	61 mm	8.9	0.4°C	10 h 30	5	Strong coverage
March	7.8°C	-1.6°C	68 mm	8.8	1.3°C	11 h 48	7	Strong coverage
April	14.7°C	4°C	86 mm	9.9	5.0°C	13 h 18	36	Strong coverage
May	21.5°C	10.1°C	94 mm	10.7	11.3°C	14 h 34	68	Strong coverage
June	27°C	16°C	82 mm	8.7	17.7°C	15 h 15	77	Strong coverage
July	29.2°C	18.4°C	86 mm	8.5	22.1°C	14 h 59	65	Strong coverage
August	28°C	17.8°C	95 mm	7.9	22.9°C	13 h 53	69	Strong coverage
September	24.3°C	13.9°C	94 mm	7.6	20.1°C	12 h 26	85	Strong coverage
October	17°C	7.7°C	69 mm	8.5	13.9°C	10 h 59	54	Strong coverage
November	9.5°C	1.9°C	70 mm	8.3	8.4°C	9 h 43	19	Strong coverage
December	3.2°C	-2.9°C	64 mm	10	4.1°C	9 h 06	5	Strong coverage

Records at WINDSOR RIVERSIDE, 1866–2024
Month	Record high	Record low	Wettest day	Wettest / driest month	Years
January	19.4°C1 Jan 1876	-32.8°C29 Jan 1873	42 mm11 Jan 2020	135 mm1870 · driest 14 mm in 1902	79
February	23.0°C27 Feb 2024	-29.4°C11 Feb 1885	63 mm17 Feb 1998	147 mm1869 · driest 5 mm in 2024	79
March	28.5°C20 Mar 2012	-24.4°C3 Mar 1868	49 mm13 Mar 1997	168 mm1913 · driest 6 mm in 1910	79
April	32.2°C23 Apr 1925	-13.3°C18 Apr 1887	80 mm20 Apr 2000	178 mm2019 · driest 16 mm in 1877	78
May	35.0°C28 May 1874	-3.3°C1 May 1876	62 mm25 May 2011	177 mm2004 · driest 23 mm in 2023	76
June	36.7°C5 Jun 1925	2.8°C1 Jun 1883	93 mm25 Jun 2021	194 mm2021 · driest 21 mm in 2005	76
July	39.0°C14 Jul 1995	4.4°C19 Jul 1886	113 mm31 Jul 1925	210 mm1902 · driest 20 mm in 1911	78
August	38.5°C8 Aug 2001	5.0°C8 Aug 1884	95 mm28 Aug 2017	252 mm2017 · driest 5 mm in 1873	79
September	38.3°C6 Sep 1881	-1.1°C30 Sep 1871	147 mm28 Sep 2016	245 mm2011 · driest 11 mm in 1908	78
October	32.5°C8 Oct 2007	-7.2°C23 Oct 1868	78 mm5 Oct 1995	155 mm2001 · driest 15 mm in 1874	78
November	25.5°C4 Nov 2015	-18.9°C22 Nov 1880	57 mm29 Nov 2001	177 mm2011 · driest 5 mm in 1904	79
December	21.0°C6 Dec 1998	-29.4°C23 Dec 1872	49 mm14 Dec 1901	130 mm1907 · driest 11 mm in 1866	79

Typical days per month at WINDSOR RIVERSIDE, 1991–2020
Month	Days 25°C+	Days 30°C+	Frost nights	Heavy rain (10 mm+)	Snow days
January	0	0	27	2	11
February	0	0	24	2	9
March	<1	0	20	2	5
April	2	<1	6	3	2
May	10	3	<1	3	<1
June	21	9	0	2	0
July	28	14	0	3	0
August	26	10	0	3	0
September	14	4	0	3	0
October	3	<1	1	2	0
November	<1	0	12	2	2
December	0	0	22	2	8

How often, not how much — every day in WINDSOR RIVERSIDE’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%	30%	7%	37%	-3.2–3.6°C
February	0%	28%	7%	30%	-3.2–5.0°C
March	3%	27%	7%	30%	2.4–10.6°C
April	13%	27%	8%	33%	11.5–16.4°C
May	38%	31%	9%	37%	17.7–23.6°C
June	66%	28%	9%	32%	23.2–28.1°C
July	74%	26%	10%	27%	26.7–30.7°C
August	75%	22%	9%	20%	25.1–29.3°C
September	58%	24%	9%	26%	21.1–25.7°C
October	22%	24%	6%	21%	14.0–19.0°C
November	2%	25%	7%	25%	5.7–11.4°C
December	0%	27%	7%	31%	-1.5–5.5°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.

1867Each stripe is one year’s mean temperature against the 73-year average. Warmest: 1998. Coolest: 1885.2023

The evidence behind this page

Nearby, measured,
and named.

Place identity: GeoNames 5946226
NOAA station: CA006139520 · WINDSOR RIVERSIDE
Station distance: 4.5 km from the place centre
Climate period: 1991–2020
Minimum month coverage: 27 usable years
Daylight: Calculated from latitude 42.32°, mid-month, sunrise to sunset including refraction. Not a station measurement.
Sea temperature: NOAA OISST v2.1 1991–2020 monthly climatology, nearest open water 11 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 WINDSOR RIVERSIDE is what differs

Tecumseh→Grosse Pointe Park→Conners Creek→Forest Glade→Riverside→St. Clair Beach→

Or put two places side by side: East Windsor vs Tecumseh

Best time to visitEast Windsor.

September

July

May

The whole year,without the guesswork.

Nearby, measured,and named.

Best time to visit
East Windsor.

The whole year,
without the guesswork.

Nearby, measured,
and named.