United States · 1991–2020

Best time to visit
Black Canyon City.

November leads for comfortable weather in Black Canyon City: typically 24°C by day, 9.5°C at night, with 22 mm of rain. Based on measured 1991–2020 NOAA station history.

Best comfortNovember

Typical high24°C

Typical low9.5°C

Rain in November22 mm

Comfort

November

November · March · April

90climate match

Beach

September

September · October · May

79climate match

Outdoors

January

January · February · December

89climate match

The weakest month is August, scoring 32 against November’s 90 — days average 38.6°C, 15° above 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

6619.6° / 5.6°

Feb

7120.7° / 6.7°

Mar

8924° / 9°

Apr

8127.9° / 11.5°

May

7032.7° / 15.9°

Jun

4437.8° / 20.7°

Jul

3339.3° / 24.4°

Aug

3238.6° / 24.2°

Sep

4935.9° / 21.2°

Oct

7830.5° / 15.2°

Nov

9024° / 9.5°

Dec

6518.8° / 5.3°

Monthly climate evidence for Black Canyon City — daylight is calculated from latitude, everything else is measured
Month	Day	Night	Rain	Wet days	Daylight	Comfort	Coverage
January	19.6°C	5.6°C	50 mm	2.7	10 h 07	66	Strong coverage
February	20.7°C	6.7°C	55 mm	3.4	10 h 54	71	Strong coverage
March	24°C	9°C	37 mm	2.7	11 h 52	89	Strong coverage
April	27.9°C	11.5°C	10 mm	0.9	12 h 59	81	Strong coverage
May	32.7°C	15.9°C	4 mm	0.6	13 h 55	70	Strong coverage
June	37.8°C	20.7°C	2 mm	0.2	14 h 25	44	Strong coverage
July	39.3°C	24.4°C	28 mm	2.2	14 h 13	33	Strong coverage
August	38.6°C	24.2°C	51 mm	3.9	13 h 25	32	Strong coverage
September	35.9°C	21.2°C	28 mm	2.2	12 h 21	49	Strong coverage
October	30.5°C	15.2°C	21 mm	1.6	11 h 16	78	Strong coverage
November	24°C	9.5°C	22 mm	1.6	10 h 21	90	Strong coverage
December	18.8°C	5.3°C	38 mm	2.2	9 h 54	65	Strong coverage

Records at CASTLE HOT SPRINGS, 1916–2018
Month	Record high	Record low	Wettest day	Wettest / driest month	Years
January	30.6°C31 Jan 2003	-8.3°C12 Jan 1963	90 mm21 Jan 2010	291 mm1993 · driest 0 mm in 1976	66
February	32.8°C26 Feb 1986	-6.7°C8 Feb 1933	68 mm28 Feb 1978	212 mm1980 · driest 0 mm in 2002	69
March	35.6°C10 Mar 1916	-4.4°C2 Mar 1971	85 mm1 Mar 1991	195 mm1978 · driest 0 mm in 1984	70
April	38.3°C22 Apr 2012	0.0°C19 Apr 1976	48 mm2 Apr 2004	83 mm1965 · driest 0 mm in 2007	71
May	43.3°C31 May 2001	3.3°C18 May 1982	37 mm20 May 1979	48 mm1979 · driest 0 mm in 1996	71
June	48.3°C20 Jun 2017	8.3°C12 Jun 1998	27 mm18 Jun 1967	37 mm1967 · driest 0 mm in 2010	70
July	48.9°C28 Jul 1995	11.7°C11 Jul 1997	52 mm29 Jul 1917	181 mm1917 · driest 0 mm in 1993	68
August	45.0°C28 Aug 1998	14.4°C11 Aug 1999	89 mm26 Aug 2003	187 mm1963 · driest 0 mm in 1998	69
September	43.9°C12 Sep 1971	8.3°C20 Sep 1965	102 mm12 Sep 1966	166 mm1966 · driest 0 mm in 2010	65
October	40.0°C1 Oct 1980	0.0°C30 Oct 1971	66 mm27 Oct 2000	178 mm1972 · driest 0 mm in 2005	66
November	34.4°C6 Nov 2012	-3.9°C21 Nov 1975	57 mm23 Nov 1965	129 mm1978 · driest 0 mm in 2006	67
December	29.4°C9 Dec 1975	-5.6°C20 Dec 1968	75 mm10 Dec 1965	223 mm1965 · driest 0 mm in 2001	66

Typical days per month at CASTLE HOT SPRINGS, 1991–2020
Month	Days 25°C+	Days 30°C+	Frost nights	Heavy rain (10 mm+)
January	4	0	2	2
February	6	<1	<1	2
March	14	2	0	2
April	23	10	0	<1
May	28	23	0	<1
June	29	29	0	<1
July	30	30	0	1
August	29	29	0	2
September	29	28	0	1
October	27	18	0	<1
November	14	3	<1	<1
December	3	0	2	1

How often, not how much — every day in CASTLE HOT SPRINGS’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	43%	10%	5%	10%	16.6–21.2°C
February	55%	12%	6%	11%	17.9–23.1°C
March	75%	10%	5%	8%	20.4–26.3°C
April	92%	5%	1%	2%	24.9–30.3°C
May	97%	3%	<1%	<1%	29.5–35.0°C
June	98%	2%	<1%	<1%	35.5–39.8°C
July	89%	11%	4%	7%	37.8–41.0°C
August	85%	15%	6%	13%	36.5–39.7°C
September	92%	9%	3%	4%	33.9–36.7°C
October	92%	7%	3%	4%	28.1–32.8°C
November	78%	7%	4%	4%	20.8–26.2°C
December	45%	9%	4%	8%	16.3–21.2°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.

1930Each stripe is one year’s mean temperature against the 54-year average. Warmest: 2017. Coolest: 1998.2017

The evidence behind this page

Nearby, measured,
and named.

Place identity: GeoNames 5285131
NOAA station: USC00021353 · CASTLE HOT SPRINGS
Station distance: 21.9 km from the place centre
Climate period: 1991–2020
Minimum month coverage: 25 usable years
Daylight: Calculated from latitude 34.07°, 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 CASTLE HOT SPRINGS is what differs

New River→Briggs→Burro John→Casa Rosa→Castle Hot Springs→Columbia→

Or put two places side by side: Black Canyon City vs New River

Best time to visitBlack Canyon City.