Canada · 1991–2020

Best time to visit
Stratford.

August leads for comfortable weather in Stratford: typically 25.1°C by day, 14°C at night, with 74 mm of rain. Based on measured 1991–2020 NOAA station history.

Best comfortAugust

Typical high25.1°C

Typical low14°C

Rain in August74 mm

Comfort

August

August · June · July

84climate match

Beach

July

July · August · June

57climate match

Outdoors

September

September · May · June

77climate match

The weakest month is January, scoring 5 against August’s 84 — days reach only -2.4°C, 26° 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

5-2.4° / -9.2°

Feb

5-1.5° / -9.2°

Mar

54° / -4.9°

Apr

1911.5° / 1.4°

May

5619.1° / 7.5°

Jun

8324° / 12.7°

Jul

7926° / 14.7°

Aug

8425.1° / 14°

Sep

6921.4° / 10.4°

Oct

3214° / 5.2°

Nov

56.6° / -0.1°

Dec

50.9° / -4.8°

Monthly climate evidence for Stratford — daylight is calculated from latitude, everything else is measured
Month	Day	Night	Rain	Wet days	Daylight	Comfort	Coverage
January	-2.4°C	-9.2°C	102 mm	17.4	9 h 18	5	Strong coverage
February	-1.5°C	-9.2°C	72 mm	12.5	10 h 26	5	Strong coverage
March	4°C	-4.9°C	63 mm	10.5	11 h 47	5	Strong coverage
April	11.5°C	1.4°C	91 mm	11.4	13 h 21	19	Strong coverage
May	19.1°C	7.5°C	91 mm	11	14 h 40	56	Strong coverage
June	24°C	12.7°C	85 mm	9.7	15 h 23	83	Strong coverage
July	26°C	14.7°C	91 mm	9.4	15 h 06	79	Strong coverage
August	25.1°C	14°C	74 mm	8.7	13 h 58	84	Strong coverage
September	21.4°C	10.4°C	94 mm	9.1	12 h 27	69	Strong coverage
October	14°C	5.2°C	98 mm	12.2	10 h 57	32	Strong coverage
November	6.6°C	-0.1°C	96 mm	13.3	9 h 38	5	Strong coverage
December	0.9°C	-4.8°C	99 mm	15.7	8 h 59	5	Good coverage

Records at STRATFORD WWTP, 1959–2016
Month	Record high	Record low	Wettest day	Wettest / driest month	Years
January	14.0°C14 Jan 1995	-32.0°C4 Jan 1981	46 mm19 Jan 1985	197 mm1978 · driest 32 mm in 1961	56
February	15.5°C26 Feb 2000	-32.0°C16 Feb 2015	45 mm7 Feb 1965	187 mm1985 · driest 21 mm in 1987	57
March	26.5°C21 Mar 2012	-25.5°C3 Mar 2003	38 mm4 Mar 1974	153 mm1973 · driest 6 mm in 2010	57
April	29.0°C16 Apr 2002	-16.5°C5 Apr 2016	55 mm18 Apr 1975	149 mm2013 · driest 14 mm in 2016	57
May	33.0°C28 May 2012	-6.1°C7 May 1966	64 mm15 May 1970	171 mm1983 · driest 2 mm in 2016	57
June	36.0°C25 Jun 1988	-2.2°C1 Jun 1966	44 mm20 Jun 1993	182 mm1967 · driest 12 mm in 1988	57
July	35.0°C13 Jul 2005	3.9°C9 Jul 1963	137 mm28 Jul 1983	249 mm1983 · driest 0 mm in 2016	57
August	36.0°C8 Aug 2001	1.0°C29 Aug 1982	71 mm11 Aug 1964	260 mm1964 · driest 12 mm in 2016	57
September	34.0°C10 Sep 2013	-3.3°C27 Sep 1965	106 mm10 Sep 1986	264 mm1986 · driest 7 mm in 2016	57
October	29.5°C5 Oct 2007	-8.9°C23 Oct 1969	53 mm22 Oct 1972	187 mm2006 · driest 19 mm in 1963	57
November	22.0°C5 Nov 2015	-18.0°C23 Nov 2000	58 mm12 Nov 1992	166 mm1966 · driest 21 mm in 2012	57
December	18.0°C3 Dec 1982	-28.3°C20 Dec 1963	47 mm9 Dec 1977	186 mm1983 · driest 21 mm in 2014	55

Typical days per month at STRATFORD WWTP, 1991–2020
Month	Days 25°C+	Days 30°C+	Frost nights	Heavy rain (10 mm+)	Snow days
January	0	0	26	3	13
February	0	0	24	2	9
March	<1	0	23	2	6
April	<1	0	13	3	2
May	6	<1	2	3	0
June	12	3	0	3	0
July	18	4	0	3	0
August	16	2	0	2	0
September	7	1	<1	3	0
October	<1	0	4	3	<1
November	0	0	15	3	4
December	0	0	24	3	10

How often, not how much — every day in STRATFORD WWTP’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%	55%	9%	78%	-6.3–0.3°C
February	0%	45%	7%	62%	-5.0–0.8°C
March	1%	36%	7%	53%	-0.4–5.3°C
April	6%	37%	9%	46%	8.2–13.0°C
May	29%	33%	9%	41%	14.8–21.9°C
June	54%	31%	9%	35%	21.4–25.3°C
July	67%	29%	9%	36%	23.9–27.9°C
August	65%	28%	9%	34%	22.6–26.4°C
September	39%	32%	11%	42%	18.3–23.4°C
October	11%	37%	10%	50%	11.0–15.6°C
November	<1%	45%	12%	65%	3.8–8.4°C
December	0%	53%	11%	79%	-3.3–3.3°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.

1960Each stripe is one year’s mean temperature against the 53-year average. Warmest: 2012. Coolest: 1978.2015

The evidence behind this page

Nearby, measured,
and named.

Place identity: GeoNames 6157977
NOAA station: CA006148105 · STRATFORD WWTP
Station distance: 4.1 km from the place centre
Climate period: 1991–2020
Minimum month coverage: 23 usable years
Daylight: Calculated from latitude 43.37°, 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 STRATFORD WWTP is what differs

St. Marys→Wellesley→Tavistock→New Prussia→Amulree→Anderson→

Or put two places side by side: Stratford vs St. Marys

Best time to visitStratford.