United States · 1991–2020

Best time to visit
Coalton.

September leads for comfortable weather in Coalton: typically 24.7°C by day, 12.7°C at night, with 94 mm of rain. Based on measured 1991–2020 NOAA station history.

Best comfortSeptember

Typical high24.7°C

Typical low12.7°C

Rain in September94 mm

Comfort

September

September · June · August

81climate match

Beach

August

August · July · June

68climate match

Outdoors

October

October · April · May

73climate match

The weakest month is January, scoring 5 against September’s 81 — days reach only 3.5°C, 20° 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

53.5° / -6°

Feb

55.8° / -4.6°

Mar

1511.5° / -0.5°

Apr

4819° / 4.9°

May

6923.1° / 10.3°

Jun

7326.8° / 14.8°

Jul

6528.4° / 17°

Aug

7327.8° / 16.3°

Sep

8124.7° / 12.7°

Oct

5318.1° / 6.1°

Nov

2411.9° / 0.5°

Dec

55.8° / -3°

Monthly climate evidence for Coalton — daylight is calculated from latitude, everything else is measured
Month	Day	Night	Rain	Wet days	Daylight	Comfort	Coverage
January	3.5°C	-6°C	83 mm	10.4	9 h 42	5	Strong coverage
February	5.8°C	-4.6°C	89 mm	9.8	10 h 40	5	Strong coverage
March	11.5°C	-0.5°C	105 mm	10.1	11 h 50	15	Strong coverage
April	19°C	4.9°C	107 mm	10.7	13 h 10	48	Strong coverage
May	23.1°C	10.3°C	124 mm	11.2	14 h 17	69	Strong coverage
June	26.8°C	14.8°C	117 mm	10.1	14 h 54	73	Strong coverage
July	28.4°C	17°C	115 mm	9.2	14 h 40	65	Strong coverage
August	27.8°C	16.3°C	89 mm	8.2	13 h 42	73	Strong coverage
September	24.7°C	12.7°C	94 mm	7.5	12 h 24	81	Strong coverage
October	18.1°C	6.1°C	83 mm	8.6	11 h 06	53	Strong coverage
November	11.9°C	0.5°C	71 mm	8	9 h 59	24	Strong coverage
December	5.8°C	-3°C	93 mm	10.1	9 h 26	5	Strong coverage

What has changed

Coalton runs -0.6°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

-0.7

Feb

+0.8

Mar

+0.1

Apr

+0.1

May

-0.9

Jun

-1.7

Jul

-1.3

Aug

-1.6

Sep

-0.9

Oct

-1.0

Nov

-0.7

Dec

+1.0

September daytime highs, 2011–2025. Last recorded: 27.1°C.

Records at JACKSON 3 NW, 1914–2026
Month	Record high	Record low	Wettest day	Wettest / driest month	Years
January	25.6°C26 Jan 1950	-35.0°C28 Jan 1963	70 mm8 Jan 1998	309 mm1937 · driest 15 mm in 2015	106
February	25.6°C15 Feb 1945	-28.9°C3 Feb 1951	81 mm19 Feb 2000	216 mm2018 · driest 10 mm in 1977	108
March	31.1°C23 Mar 2026	-26.1°C3 Mar 1980	124 mm2 Mar 1997	284 mm1964 · driest 33 mm in 1983	107
April	33.9°C24 Apr 1925	-12.2°C1 Apr 1923	80 mm20 Apr 1920	230 mm2011 · driest 20 mm in 1960	108
May	36.1°C29 May 1914	-8.3°C10 May 1966	109 mm3 May 2010	273 mm1968 · driest 10 mm in 2013	108
June	38.3°C23 Jun 1914	-0.6°C2 Jun 1966	99 mm29 Jun 1998	264 mm1998 · driest 17 mm in 1988	107
July	40.0°C12 Jul 1914	4.4°C1 Jul 1988	109 mm31 Jul 2020	333 mm1958 · driest 20 mm in 2004	108
August	39.4°C6 Aug 1918	1.1°C29 Aug 1965	83 mm25 Aug 1999	221 mm1980 · driest 1 mm in 2025	106
September	38.9°C2 Sep 1953	-2.8°C29 Sep 1951	102 mm5 Sep 1947	308 mm2018 · driest 6 mm in 1918	106
October	33.9°C1 Oct 1919	-11.7°C27 Oct 1962	68 mm9 Oct 1959	165 mm1959 · driest 3 mm in 1924	107
November	28.3°C4 Nov 1961	-23.9°C30 Nov 1958	53 mm27 Nov 1985	225 mm1985 · driest 5 mm in 1976	107
December	26.1°C4 Dec 1982	-28.9°C22 Dec 1989	85 mm15 Dec 1948	192 mm2012 · driest 19 mm in 1920	108

Typical days per month at JACKSON 3 NW, 1991–2020
Month	Days 25°C+	Days 30°C+	Frost nights	Heavy rain (10 mm+)	Snow days
January	0	0	25	3	5
February	<1	0	23	3	4
March	1	0	19	4	2
April	6	<1	6	4	<1
May	11	2	<1	4	0
June	21	7	0	4	0
July	25	10	0	4	0
August	25	8	0	3	0
September	15	4	0	3	0
October	4	<1	4	3	<1
November	<1	0	15	3	<1
December	0	0	23	3	3

How often, not how much — every day in JACKSON 3 NW’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%	32%	10%	40%	0.6–8.8°C
February	2%	32%	9%	40%	2.5–10.2°C
March	11%	34%	12%	45%	8.5–15.6°C
April	32%	35%	12%	47%	16.3–21.9°C
May	53%	35%	12%	47%	20.8–26.6°C
June	67%	32%	12%	38%	25.5–30.3°C
July	70%	30%	12%	35%	27.4–32.0°C
August	74%	26%	10%	27%	26.7–31.5°C
September	70%	24%	9%	24%	23.0–28.5°C
October	41%	25%	8%	27%	16.9–22.8°C
November	11%	29%	9%	34%	9.7–15.5°C
December	<1%	32%	9%	41%	2.9–10.1°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.

1915Each stripe is one year’s mean temperature against the 101-year average. Warmest: 1949. Coolest: 1966.2025

The evidence behind this page

Nearby, measured,
and named.

Place identity: GeoNames 4509056
NOAA station: USC00334004 · JACKSON 3 NW
Station distance: 9.1 km from the place centre
Climate period: 1991–2020
Minimum month coverage: 25 usable years
Daylight: Calculated from latitude 39.11°, 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 JACKSON 3 NW is what differs

Jackson→Wellston→Hamden→Beaver→Richmond Dale→Stockdale→

Or put two places side by side: Coalton vs Jackson

Best time to visitCoalton.