Canada · 1991–2020

Best time to visit
Henry House.

July leads for comfortable weather in Henry House: typically 23.7°C by day, 7.2°C at night, with 51 mm of rain. Based on measured 1991–2020 NOAA station history.

Best comfortJuly

Typical high23.7°C

Typical low7.2°C

Rain in July51 mm

Comfort

July

July · August · June

77climate match

Beach

July

July · August · June

36climate match

Outdoors

June

June · September · August

81climate match

The weakest month is January, scoring 5 against July’s 77 — days reach only -3°C, 27° below the 24°C the score treats as ideal, and nights drop to -14.7°C.

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

5-3° / -14.7°

Feb

50.7° / -12.9°

Mar

54.4° / -8.5°

Apr

2210.9° / -3.9°

May

4616.5° / 0.5°

Jun

6120.1° / 4.9°

Jul

7723.7° / 7.2°

Aug

7423° / 5.8°

Sep

5518.1° / 2.3°

Oct

1910° / -2.5°

Nov

51.6° / -8.2°

Dec

5-3.5° / -14.3°

Monthly climate evidence for Henry House — daylight is calculated from latitude, everything else is measured
Month	Day	Night	Rain	Wet days	Daylight	Comfort	Coverage
January	-3°C	-14.7°C	19 mm	4.6	8 h 05	5	Strong coverage
February	0.7°C	-12.9°C	12 mm	3.4	9 h 45	5	Strong coverage
March	4.4°C	-8.5°C	17 mm	5.4	11 h 40	5	Strong coverage
April	10.9°C	-3.9°C	13 mm	3.6	13 h 52	22	Strong coverage
May	16.5°C	0.5°C	29 mm	6.2	15 h 47	46	Strong coverage
June	20.1°C	4.9°C	54 mm	8.4	16 h 53	61	Strong coverage
July	23.7°C	7.2°C	51 mm	9.2	16 h 27	77	Strong coverage
August	23°C	5.8°C	43 mm	8.4	14 h 45	74	Strong coverage
September	18.1°C	2.3°C	32 mm	6.3	12 h 36	55	Strong coverage
October	10°C	-2.5°C	25 mm	6.4	10 h 29	19	Strong coverage
November	1.6°C	-8.2°C	25 mm	6.3	8 h 35	5	Strong coverage
December	-3.5°C	-14.3°C	15 mm	3.6	7 h 36	5	Strong coverage

Records at JASPER WARDEN, 1994–2026
Month	Record high	Record low	Wettest day	Wettest / driest month	Years
January	13.1°C29 Jan 2024	-44.8°C14 Jan 2020	13 mm11 Jan 2014	38 mm2020 · driest 0 mm in 2000	32
February	12.9°C26 Feb 2016	-39.8°C10 Feb 2019	16 mm1 Feb 2019	35 mm1995 · driest 0 mm in 2012	32
March	20.8°C29 Mar 2004	-36.5°C8 Mar 2002	11 mm16 Mar 2018	38 mm2017 · driest 0 mm in 1998	32
April	26.7°C30 Apr 2023	-20.1°C2 Apr 2020	13 mm24 Apr 2015	41 mm2012 · driest 0 mm in 2004	33
May	30.8°C15 May 2023	-15.8°C11 May 2014	32 mm21 May 2020	66 mm2023 · driest 0 mm in 2000	32
June	41.2°C30 Jun 2021	-3.8°C1 Jun 2000	89 mm19 Jun 2023	145 mm2012 · driest 4 mm in 2010	32
July	39.4°C1 Jul 2021	-3.4°C1 Jul 2010	42 mm23 Jul 2012	109 mm2001 · driest 7 mm in 2017	32
August	34.4°C28 Aug 1996	-2.6°C18 Aug 2005	38 mm15 Aug 1997	77 mm2021 · driest 9 mm in 2009	31
September	33.7°C3 Sep 2022	-9.8°C22 Sep 2000	40 mm20 Sep 2017	74 mm2005 · driest 0 mm in 1999	31
October	26.7°C3 Oct 2003	-22.1°C25 Oct 2020	18 mm28 Oct 2003	52 mm2012 · driest 8 mm in 2002	31
November	19.9°C8 Nov 2016	-38.3°C29 Nov 2014	21 mm8 Nov 1996	52 mm1995 · driest 0 mm in 2000	31
December	10.1°C1 Dec 2008	-43.2°C20 Dec 2022	23 mm2 Dec 1995	41 mm2021 · driest 0 mm in 1999	31

Typical days per month at JASPER WARDEN, 1991–2020
Month	Days 25°C+	Days 30°C+	Frost nights	Heavy rain (10 mm+)	Snow days
January	0	0	30	<1	3
February	0	0	27	<1	2
March	0	0	29	0	3
April	<1	0	25	0	<1
May	2	0	14	<1	<1
June	4	<1	2	1	<1
July	12	4	<1	1	0
August	12	3	<1	<1	0
September	5	<1	8	<1	<1
October	<1	0	21	<1	2
November	0	0	28	<1	4
December	0	0	30	<1	2

How often, not how much — every day in JASPER WARDEN’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%	15%	<1%	12%	-6.1–0.1°C
February	0%	13%	<1%	11%	-4.8–3.7°C
March	<1%	16%	<1%	12%	1.5–7.4°C
April	5%	12%	<1%	6%	7.9–12.9°C
May	28%	20%	2%	20%	14.1–19.0°C
June	45%	28%	4%	32%	18.8–22.4°C
July	62%	29%	4%	34%	21.0–26.8°C
August	58%	27%	3%	27%	21.2–25.5°C
September	35%	22%	2%	21%	14.7–22.1°C
October	6%	20%	<1%	21%	7.8–12.7°C
November	0%	21%	1%	24%	-1.3–4.3°C
December	0%	13%	<1%	9%	-8.4–0.7°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.

1995Each stripe is one year’s mean temperature against the 30-year average. Warmest: 2025. Coolest: 1996.2025

The evidence behind this page

Nearby, measured,
and named.

Place identity: GeoNames 5973975
NOAA station: CA003053536 · JASPER WARDEN
Station distance: 6.1 km from the place centre
Climate period: 1991–2020
Minimum month coverage: 25 usable years
Daylight: Calculated from latitude 52.98°, 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 JASPER WARDEN is what differs

Jasper→Jasper Park Lodge→Decoigne→Geikie→Lucerne→Snaring→

Or put two places side by side: Henry House vs Jasper

Best time to visitHenry House.

July

July

June

The whole year,without the guesswork.

Nearby, measured,and named.

Best time to visit
Henry House.

The whole year,
without the guesswork.

Nearby, measured,
and named.