Canada · 1991–2020

Best time to visit
Calmar.

August leads for comfortable weather in Calmar: typically 22.7°C by day, 8.3°C at night, with 63 mm of rain. Based on measured 1991–2020 NOAA station history.

Best comfortAugust

Typical high22.7°C

Typical low8.3°C

Rain in August63 mm

Comfort

August

August · July · June

74climate match

Beach

August

August · July · June

34climate match

Outdoors

June

June · August · September

76climate match

The weakest month is January, scoring 5 against August’s 74 — days reach only -6.5°C, 30° 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

5-6.5° / -18.2°

Feb

5-1.6° / -14.7°

Mar

52.1° / -10.4°

Apr

2611.7° / -2.1°

May

5117.9° / 3.1°

Jun

6321° / 7.7°

Jul

7323.5° / 9.8°

Aug

7422.7° / 8.3°

Sep

5417.9° / 3.7°

Oct

2210.8° / -2.3°

Nov

50.7° / -9.8°

Dec

5-3.7° / -15.1°

Monthly climate evidence for Calmar — daylight is calculated from latitude, everything else is measured
Month	Day	Night	Rain	Wet days	Daylight	Comfort	Coverage
January	-6.5°C	-18.2°C	30 mm	6.6	8 h 02	5	Good coverage
February	-1.6°C	-14.7°C	18 mm	4.5	9 h 43	5	Good coverage
March	2.1°C	-10.4°C	25 mm	5.2	11 h 40	5	Good coverage
April	11.7°C	-2.1°C	30 mm	5.2	13 h 53	26	Good coverage
May	17.9°C	3.1°C	59 mm	7.8	15 h 49	51	Good coverage
June	21°C	7.7°C	79 mm	11.1	16 h 57	63	Good coverage
July	23.5°C	9.8°C	96 mm	11.6	16 h 30	73	Good coverage
August	22.7°C	8.3°C	63 mm	9.6	14 h 47	74	Good coverage
September	17.9°C	3.7°C	42 mm	7.8	12 h 36	54	Good coverage
October	10.8°C	-2.3°C	33 mm	6.1	10 h 28	22	Good coverage
November	0.7°C	-9.8°C	26 mm	5.7	8 h 32	5	Good coverage
December	-3.7°C	-15.1°C	14 mm	4.4	7 h 32	5	Good coverage

Records at CALMAR, 1915–2007
Month	Record high	Record low	Wettest day	Wettest / driest month	Years
January	14.4°C30 Jan 1931	-48.9°C14 Jan 1950	22 mm27 Jan 1991	106 mm1994 · driest 0 mm in 1931	92
February	17.2°C19 Feb 1916	-49.4°C16 Feb 1936	20 mm21 Feb 1925	53 mm1974 · driest 0 mm in 1998	91
March	20.0°C30 Mar 2004	-42.2°C11 Mar 1951	27 mm17 Mar 1940	102 mm1940 · driest 1 mm in 1994	92
April	31.1°C29 Apr 1939	-31.7°C2 Apr 1920	35 mm21 Apr 1932	96 mm1932 · driest 0 mm in 1949	92
May	32.5°C26 May 1986	-11.1°C7 May 1945	59 mm13 May 1991	157 mm1977 · driest 7 mm in 1968	92
June	36.7°C29 Jun 1937	-5.0°C3 Jun 1931	93 mm13 Jun 1944	220 mm1944 · driest 9 mm in 1948	92
July	35.6°C18 Jul 1941	-3.3°C24 Jul 1918	132 mm3 Jul 1990	233 mm1981 · driest 12 mm in 1984	90
August	35.5°C5 Aug 1998	-4.0°C24 Aug 1992	71 mm2 Aug 1960	184 mm1960 · driest 3 mm in 1971	92
September	34.5°C17 Sep 1981	-16.1°C23 Sep 1934	65 mm13 Sep 1958	142 mm1984 · driest 2 mm in 1967	91
October	29.5°C2 Oct 1987	-28.9°C25 Oct 1919	35 mm1 Oct 1995	94 mm1991 · driest 2 mm in 1921	91
November	23.3°C1 Nov 1931	-40.6°C30 Nov 1919	43 mm15 Nov 1942	99 mm1942 · driest 0 mm in 2004	93
December	17.8°C5 Dec 1939	-48.9°C17 Dec 1924	34 mm27 Dec 1955	52 mm1924 · driest 0 mm in 1930	92

Typical days per month at CALMAR, 1991–2020
Month	Days 25°C+	Days 30°C+	Frost nights	Heavy rain (10 mm+)	Snow days
January	0	0	31	<1	8
February	0	0	28	<1	6
March	0	0	30	<1	6
April	<1	0	22	<1	3
May	4	<1	8	2	<1
June	5	<1	<1	2	0
July	11	2	0	3	0
August	11	2	<1	2	<1
September	3	<1	5	1	<1
October	<1	0	22	1	3
November	0	0	29	<1	6
December	0	0	30	0	6

How often, not how much — every day in CALMAR’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%	19%	1%	19%	-14.1–-0.6°C
February	0%	16%	<1%	14%	-9.7–1.5°C
March	<1%	15%	1%	10%	-3.3–5.3°C
April	8%	16%	3%	13%	6.1–14.8°C
May	33%	24%	5%	26%	15.5–20.2°C
June	48%	34%	8%	46%	19.3–23.0°C
July	60%	35%	9%	47%	22.0–25.1°C
August	57%	30%	7%	36%	19.8–24.9°C
September	35%	23%	4%	23%	14.5–20.3°C
October	12%	15%	2%	11%	7.6–14.6°C
November	<1%	16%	1%	15%	-4.6–6.0°C
December	0%	16%	<1%	16%	-11.2–0.4°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.

1916Each stripe is one year’s mean temperature against the 87-year average. Warmest: 1987. Coolest: 1950.2006

The evidence behind this page

Nearby, measured,
and named.

Place identity: GeoNames 5913601
NOAA station: CA003011120 · CALMAR
Station distance: 3.7 km from the place centre
Climate period: 1991–2020
Minimum month coverage: 15 usable years
Daylight: Calculated from latitude 53.27°, 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 CALMAR is what differs

Huggett→

Or put two places side by side: Calmar vs Huggett

Best time to visitCalmar.

August

August

June

The whole year,without the guesswork.

Nearby, measured,and named.

Best time to visit
Calmar.

The whole year,
without the guesswork.

Nearby, measured,
and named.