Canada · 1991–2020

Best time to visit
Lefebvre.

June leads for comfortable weather in Lefebvre: typically 23.8°C by day, 12.3°C at night, with 113 mm of rain. Based on measured 1991–2020 NOAA station history.

Best comfortJune

Typical high23.8°C

Typical low12.3°C

Rain in June113 mm

Comfort

June

June · August · July

76climate match

Beach

July

July · August · June

49climate match

Outdoors

September

September · May · June

75climate match

The weakest month is January, scoring 5 against June’s 76 — days reach only -5.2°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

5-5.2° / -15.6°

Feb

5-3.8° / -14.7°

Mar

52.3° / -8°

Apr

1610.6° / 0.2°

May

5319.1° / 7.1°

Jun

7623.8° / 12.3°

Jul

7425.9° / 14.5°

Aug

7525.1° / 13.4°

Sep

6320.9° / 8.8°

Oct

2613.2° / 3.2°

Nov

55.5° / -2.5°

Dec

5-1.5° / -9.8°

Monthly climate evidence for Lefebvre — daylight is calculated from latitude, everything else is measured
Month	Day	Night	Rain	Wet days	Daylight	Comfort	Coverage
January	-5.2°C	-15.6°C	78 mm	13.4	9 h 03	5	Strong coverage
February	-3.8°C	-14.7°C	59 mm	10.4	10 h 17	5	Strong coverage
March	2.3°C	-8°C	72 mm	10.7	11 h 46	5	Strong coverage
April	10.6°C	0.2°C	83 mm	10.5	13 h 27	16	Strong coverage
May	19.1°C	7.1°C	98 mm	12.2	14 h 53	53	Strong coverage
June	23.8°C	12.3°C	113 mm	11.7	15 h 41	76	Strong coverage
July	25.9°C	14.5°C	116 mm	11.8	15 h 22	74	Strong coverage
August	25.1°C	13.4°C	119 mm	10.6	14 h 07	75	Strong coverage
September	20.9°C	8.8°C	102 mm	10.2	12 h 29	63	Strong coverage
October	13.2°C	3.2°C	102 mm	11.3	10 h 51	26	Strong coverage
November	5.5°C	-2.5°C	79 mm	11.8	9 h 25	5	Strong coverage
December	-1.5°C	-9.8°C	92 mm	13.5	8 h 42	5	Strong coverage

Records at ST NAZAIRE, 1973–2020
Month	Record high	Record low	Wettest day	Wettest / driest month	Years
January	15.0°C13 Jan 2005	-43.0°C27 Jan 1994	44 mm26 Jan 1976	135 mm1994 · driest 28 mm in 2016	46
February	15.0°C23 Feb 1981	-43.5°C7 Feb 1993	31 mm2 Feb 1983	119 mm1976 · driest 17 mm in 2007	44
March	25.0°C21 Mar 2012	-35.0°C7 Mar 2007	74 mm14 Mar 2017	143 mm1976 · driest 20 mm in 2009	45
April	30.0°C27 Apr 2009	-19.0°C8 Apr 1994	47 mm19 Apr 2019	167 mm1993 · driest 8 mm in 2004	46
May	34.7°C27 May 2020	-5.5°C2 May 1987	60 mm28 May 1987	177 mm1983 · driest 23 mm in 2010	46
June	35.0°C18 Jun 1994	-1.0°C3 Jun 1986	67 mm24 Jun 2014	172 mm1994 · driest 32 mm in 1983	47
July	34.2°C10 Jul 2020	2.5°C4 Jul 1982	74 mm11 Jul 1976	215 mm1995 · driest 27 mm in 1989	47
August	35.0°C1 Aug 1975	1.0°C26 Aug 1987	77 mm20 Aug 2006	213 mm1991 · driest 50 mm in 1974	45
September	32.5°C4 Sep 1999	-5.0°C30 Sep 1991	61 mm27 Sep 1985	174 mm1999 · driest 39 mm in 2014	45
October	28.0°C5 Oct 2005	-8.0°C26 Oct 1997	73 mm7 Oct 2005	242 mm2005 · driest 39 mm in 2011	45
November	21.5°C12 Nov 2012	-26.7°C27 Nov 1978	64 mm8 Nov 1996	211 mm1983 · driest 18 mm in 2012	45
December	18.0°C24 Dec 2015	-35.0°C20 Dec 1975	43 mm1 Dec 2006	194 mm1983 · driest 34 mm in 2001	45

Typical days per month at ST NAZAIRE, 1991–2020
Month	Days 25°C+	Days 30°C+	Frost nights	Heavy rain (10 mm+)	Snow days
January	0	0	28	2	12
February	0	0	24	2	9
March	0	0	26	2	7
April	<1	0	15	3	2
May	5	1	3	3	<1
June	12	3	0	4	0
July	19	3	0	3	0
August	17	2	0	4	0
September	6	<1	2	3	0
October	<1	0	9	3	<1
November	0	0	20	2	4
December	0	0	27	3	10

How often, not how much — every day in ST NAZAIRE’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%	43%	8%	67%	-9.6–-2.3°C
February	0%	37%	7%	50%	-7.7–-0.8°C
March	<1%	36%	8%	51%	-0.7–4.6°C
April	6%	36%	9%	46%	8.4–13.0°C
May	30%	38%	10%	51%	16.2–21.6°C
June	51%	39%	13%	54%	21.6–25.2°C
July	61%	37%	12%	52%	24.0–27.6°C
August	59%	36%	12%	45%	23.4–26.1°C
September	35%	35%	12%	48%	18.2–22.5°C
October	6%	36%	11%	48%	10.3–15.2°C
November	<1%	41%	10%	62%	2.7–7.6°C
December	0%	44%	10%	66%	-5.0–0.8°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.

1974Each stripe is one year’s mean temperature against the 38-year average. Warmest: 2012. Coolest: 1978.2015

The evidence behind this page

Nearby, measured,
and named.

Place identity: GeoNames 6051726
NOAA station: CA007027588 · ST NAZAIRE
Station distance: 15.7 km from the place centre
Climate period: 1991–2020
Minimum month coverage: 25 usable years
Daylight: Calculated from latitude 45.72°, 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 ST NAZAIRE is what differs

Acton Vale→Saint-Liboire→Danby→Domaine-de-la-Paix→Domaine-Lacoste→Domaine-Lemoine→

Or put two places side by side: Lefebvre vs Acton Vale

Best time to visitLefebvre.