Canada · 1991–2020

Best time to visit
Armstrongs Corners.

August leads for comfortable weather in Armstrongs Corners: typically 25.8°C by day, 13.2°C at night, with 87 mm of rain. Based on measured 1991–2020 NOAA station history.

Best comfortAugust

Typical high25.8°C

Typical low13.2°C

Rain in August87 mm

Comfort

August

August · June · July

78climate match

Beach

July

July · August · June

58climate match

Outdoors

May

May · September · June

79climate match

The weakest month is January, scoring 5 against August’s 78 — days reach only -4.6°C, 29° 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

5-4.6° / -14.3°

Feb

5-2.3° / -13.3°

Mar

53.7° / -7.3°

Apr

1911.6° / 0.1°

May

5919.8° / 6.9°

Jun

7724.4° / 11.8°

Jul

7527° / 14.2°

Aug

7825.8° / 13.2°

Sep

6721.2° / 9.1°

Oct

3013.3° / 3.4°

Nov

55.8° / -2.3°

Dec

5-1.2° / -9°

Monthly climate evidence for Armstrongs Corners — daylight is calculated from latitude, everything else is measured
Month	Day	Night	Rain	Wet days	Daylight	Comfort	Coverage
January	-4.6°C	-14.3°C	71 mm	11.5	9 h 08	5	Strong coverage
February	-2.3°C	-13.3°C	57 mm	9.1	10 h 20	5	Strong coverage
March	3.7°C	-7.3°C	61 mm	9.4	11 h 46	5	Strong coverage
April	11.6°C	0.1°C	80 mm	10.3	13 h 25	19	Strong coverage
May	19.8°C	6.9°C	74 mm	10.3	14 h 49	59	Strong coverage
June	24.4°C	11.8°C	98 mm	10.8	15 h 35	77	Strong coverage
July	27°C	14.2°C	89 mm	10.1	15 h 17	75	Strong coverage
August	25.8°C	13.2°C	87 mm	9	14 h 04	78	Strong coverage
September	21.2°C	9.1°C	90 mm	9.7	12 h 28	67	Strong coverage
October	13.3°C	3.4°C	86 mm	10.9	10 h 53	30	Strong coverage
November	5.8°C	-2.3°C	73 mm	10	9 h 29	5	Strong coverage
December	-1.2°C	-9°C	74 mm	12	8 h 48	5	Strong coverage

Records at DRUMMOND CENTRE, 1984–2024
Month	Record high	Record low	Wettest day	Wettest / driest month	Years
January	13.0°C15 Jan 1995	-36.0°C27 Jan 1994	51 mm11 Jan 2020	132 mm1999 · driest 19 mm in 1988	40
February	17.5°C27 Feb 2024	-35.5°C10 Feb 1992	31 mm16 Feb 2016	96 mm2008 · driest 11 mm in 1998	40
March	27.0°C21 Mar 2012	-33.0°C7 Mar 2007	36 mm5 Mar 2011	116 mm2011 · driest 15 mm in 1988	39
April	32.5°C27 Apr 1990	-13.5°C6 Apr 1995	54 mm30 Apr 2023	152 mm2011 · driest 10 mm in 2001	40
May	35.0°C26 May 2010	-4.5°C4 May 1986	43 mm5 May 2017	165 mm2017 · driest 22 mm in 2016	39
June	35.0°C18 Jun 1994	-1.5°C9 Jun 1988	49 mm25 Jun 2013	227 mm2013 · driest 22 mm in 1991	39
July	36.5°C8 Jul 1988	3.0°C2 Jul 1992	67 mm24 Jul 2017	175 mm2017 · driest 34 mm in 2001	40
August	37.5°C3 Aug 1988	-0.5°C26 Aug 1987	87 mm28 Aug 1992	248 mm2020 · driest 20 mm in 1999	40
September	35.0°C9 Sep 2002	-5.0°C30 Sep 1991	114 mm9 Sep 2004	191 mm2012 · driest 18 mm in 2023	40
October	31.0°C3 Oct 2023	-9.0°C31 Oct 1992	73 mm5 Oct 1995	179 mm2019 · driest 26 mm in 1994	40
November	23.0°C5 Nov 2022	-24.5°C23 Nov 2018	44 mm2 Nov 1999	129 mm1989 · driest 31 mm in 1991	40
December	17.0°C4 Dec 2012	-32.5°C27 Dec 1989	47 mm24 Dec 2020	137 mm2007 · driest 19 mm in 1997	40

Typical days per month at DRUMMOND CENTRE, 1991–2020
Month	Days 25°C+	Days 30°C+	Frost nights	Heavy rain (10 mm+)	Snow days
January	0	0	30	2	13
February	0	0	26	2	10
March	<1	0	26	2	7
April	<1	<1	16	3	3
May	6	1	3	3	<1
June	15	4	0	3	0
July	23	7	0	3	0
August	19	4	0	3	0
September	7	1	1	3	0
October	<1	0	9	3	<1
November	0	0	20	2	4
December	0	0	28	2	11

How often, not how much — every day in DRUMMOND CENTRE’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%	35%	5%	49%	-7.9–-1.4°C
February	0%	33%	6%	44%	-5.4–0.7°C
March	<1%	30%	5%	38%	1.2–7.4°C
April	9%	35%	8%	47%	9.8–14.6°C
May	36%	33%	8%	44%	17.4–22.7°C
June	57%	35%	10%	45%	22.7–26.3°C
July	66%	32%	9%	42%	25.1–28.9°C
August	68%	29%	10%	34%	24.1–27.4°C
September	43%	31%	9%	41%	19.1–23.2°C
October	11%	35%	8%	45%	11.3–15.2°C
November	<1%	34%	7%	46%	3.8–8.5°C
December	0%	38%	7%	53%	-4.7–1.6°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.

1985Each stripe is one year’s mean temperature against the 38-year average. Warmest: 2012. Coolest: 1992.2023

The evidence behind this page

Nearby, measured,
and named.

Place identity: GeoNames 5887110
NOAA station: CA006102J13 · DRUMMOND CENTRE
Station distance: 12 km from the place centre
Climate period: 1991–2020
Minimum month coverage: 29 usable years
Daylight: Calculated from latitude 44.93°, 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 DRUMMOND CENTRE is what differs

Smiths Falls→Perth→10th Line Shore→Arklan→Atironto→Balderson→

Or put two places side by side: Armstrongs Corners vs Smiths Falls

Best time to visitArmstrongs Corners.

August

July

May

The whole year,without the guesswork.

Nearby, measured,and named.

Best time to visit
Armstrongs Corners.

The whole year,
without the guesswork.

Nearby, measured,
and named.