United States · 1991–2020

Best time to visit
Calhoun.

September leads for comfortable weather in Calhoun: typically 27°C by day, 10°C at night, with 33 mm of rain. Based on measured 1991–2020 NOAA station history.

Best comfortSeptember

Typical high27°C

Typical low10°C

Rain in September33 mm

Comfort

September

September · May · June

80climate match

Beach

June

June · August · July

66climate match

Outdoors

October

October · September · April

83climate match

The weakest month is January, scoring 5 against September’s 80 — days reach only 6.2°C, 18° below the 24°C the score treats as ideal, and nights drop to -8.1°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

56.2° / -8.1°

Feb

67.6° / -7.2°

Mar

3413.6° / -2.7°

Apr

5017.4° / 1.2°

May

7222.9° / 7.5°

Jun

7029.8° / 13.4°

Jul

5833.3° / 16.6°

Aug

6631.6° / 15.3°

Sep

8027° / 10°

Oct

6019° / 2.7°

Nov

2611.7° / -3.4°

Dec

56.1° / -8°

Monthly climate evidence for Calhoun — daylight is calculated from latitude, everything else is measured
Month	Day	Night	Rain	Wet days	Daylight	Comfort	Coverage
January	6.2°C	-8.1°C	8 mm	1.5	9 h 36	5	Strong coverage
February	7.6°C	-7.2°C	12 mm	2.3	10 h 37	6	Strong coverage
March	13.6°C	-2.7°C	21 mm	2.7	11 h 49	34	Strong coverage
April	17.4°C	1.2°C	42 mm	5.4	13 h 13	50	Strong coverage
May	22.9°C	7.5°C	82 mm	8.3	14 h 23	72	Strong coverage
June	29.8°C	13.4°C	69 mm	6.9	15 h 01	70	Strong coverage
July	33.3°C	16.6°C	70 mm	7.5	14 h 46	58	Strong coverage
August	31.6°C	15.3°C	71 mm	6.7	13 h 45	66	Strong coverage
September	27°C	10°C	33 mm	3.8	12 h 24	80	Strong coverage
October	19°C	2.7°C	31 mm	4.2	11 h 04	60	Strong coverage
November	11.7°C	-3.4°C	12 mm	2.3	9 h 54	26	Strong coverage
December	6.1°C	-8°C	11 mm	2.3	9 h 20	5	Strong coverage

What has changed

Calhoun runs +0.2°C
on the 1961–1990 baseline.

Each bar compares the 2011–2025 daytime average for that month against the same month in 1961–1990, measured at the same station. Months where the older record is too thin to compare are left blank.

Jan

+0.3

Feb

-2.3

Mar

+1.0

Apr

-1.0

May

-1.1

Jun

+1.4

Jul

+0.8

Aug

+0.9

Sep

+1.5

Oct

-1.2

Nov

+1.4

Dec

+0.3

September daytime highs, 2011–2023. Last recorded: 29.7°C.

Records at YUMA, 1900–2024
Month	Record high	Record low	Wettest day	Wettest / driest month	Years
January	25.0°C26 Jan 1982	-33.3°C4 Jan 1942	25 mm12 Jan 2023	51 mm2023 · driest 0 mm in 2006	82
February	27.8°C3 Feb 2020	-32.8°C1 Feb 1951	28 mm23 Feb 2019	48 mm1960 · driest 0 mm in 1954	80
March	31.7°C30 Mar 2010	-30.0°C3 Mar 1960	79 mm10 Mar 2022	93 mm2022 · driest 0 mm in 1997	81
April	33.9°C23 Apr 2022	-15.6°C10 Apr 1989	50 mm28 Apr 2021	114 mm2009 · driest 0 mm in 2020	80
May	37.8°C29 May 2000	-11.7°C15 May 1961	79 mm25 May 2011	174 mm2011 · driest 6 mm in 1966	83
June	42.8°C24 Jun 2024	-1.7°C2 Jun 1951	79 mm8 Jun 1962	196 mm1962 · driest 0 mm in 2020	82
July	42.8°C22 Jul 2005	2.8°C1 Jul 1947	94 mm20 Jul 2000	185 mm1946 · driest 0 mm in 2024	83
August	43.9°C25 Aug 1994	1.7°C24 Aug 1964	79 mm7 Aug 2008	217 mm2008 · driest 1 mm in 2011	84
September	39.4°C7 Sep 2013	-10.0°C30 Sep 1985	81 mm17 Sep 1996	140 mm1963 · driest 0 mm in 1983	83
October	34.4°C2 Oct 1963	-16.1°C29 Oct 1991	46 mm11 Oct 2013	126 mm1969 · driest 0 mm in 2020	82
November	32.2°C1 Nov 1901	-25.6°C14 Nov 1940	21 mm17 Nov 1963	62 mm1972 · driest 0 mm in 2012	83
December	25.0°C3 Dec 2021	-36.1°C22 Dec 1989	29 mm20 Dec 2012	44 mm2006 · driest 0 mm in 1986	83

Typical days per month at YUMA, 1991–2020
Month	Days 25°C+	Days 30°C+	Frost nights	Heavy rain (10 mm+)	Snow days
January	0	0	28	<1	2
February	<1	0	25	<1	2
March	2	<1	21	<1	1
April	5	<1	11	2	<1
May	13	6	2	3	<1
June	24	16	0	2	0
July	28	23	0	2	0
August	28	21	0	2	0
September	20	11	<1	1	0
October	7	2	8	1	<1
November	1	0	22	<1	1
December	0	0	28	<1	2

How often, not how much — every day in YUMA’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	1%	6%	<1%	2%	1.7–9.1°C
February	5%	9%	<1%	4%	3.9–12.2°C
March	19%	12%	2%	7%	8.4–16.3°C
April	40%	18%	5%	16%	14.4–21.3°C
May	58%	24%	8%	26%	20.2–26.2°C
June	74%	23%	8%	24%	26.4–32.2°C
July	77%	22%	8%	20%	30.8–35.5°C
August	80%	19%	6%	14%	29.7–33.8°C
September	80%	13%	3%	7%	24.4–29.9°C
October	55%	11%	3%	7%	16.8–23.2°C
November	14%	8%	1%	3%	7.7–15.1°C
December	2%	8%	<1%	3%	3.1–9.5°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.

1940Each stripe is one year’s mean temperature against the 68-year average. Warmest: 1963. Coolest: 1951.2023

The evidence behind this page

Nearby, measured,
and named.

Place identity: GeoNames 5575428
NOAA station: USC00059295 · YUMA
Station distance: 14.5 km from the place centre
Climate period: 1991–2020
Minimum month coverage: 26 usable years
Daylight: Calculated from latitude 40.14°, 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 YUMA is what differs

Yuma→Eckley→Heartstrong→Hyde→Schramm→

Or put two places side by side: Calhoun vs Yuma

Best time to visitCalhoun.