United States · 1991–2020

Best time to visit
Jonancy.

September leads for comfortable weather in Jonancy: typically 24.4°C by day, 11.6°C at night, with 84 mm of rain. Based on measured 1991–2020 NOAA station history.

Best comfortSeptember

Typical high24.4°C

Typical low11.6°C

Rain in September84 mm

Comfort

September

September · August · June

81climate match

Beach

August

August · July · June

61climate match

Outdoors

October

October · September · April

76climate match

The weakest month is January, scoring 5 against September’s 81 — days reach only 5.7°C, 18° below the 24°C the score treats as ideal, and nights drop to -5.8°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

55.7° / -5.8°

Feb

58.1° / -4.4°

Mar

1813.5° / -1.4°

Apr

4619.8° / 3.1°

May

6623.5° / 8.6°

Jun

6726.6° / 13.4°

Jul

6527.7° / 15.9°

Aug

7327.2° / 15.6°

Sep

8124.4° / 11.6°

Oct

5519.1° / 4.5°

Nov

2513.2° / -1.3°

Dec

57.6° / -3.8°

Monthly climate evidence for Jonancy — daylight is calculated from latitude, everything else is measured
Month	Day	Night	Rain	Wet days	Daylight	Comfort	Coverage
January	5.7°C	-5.8°C	96 mm	11.4	9 h 51	5	Strong coverage
February	8.1°C	-4.4°C	102 mm	11.3	10 h 45	5	Strong coverage
March	13.5°C	-1.4°C	110 mm	11.4	11 h 51	18	Strong coverage
April	19.8°C	3.1°C	121 mm	10.6	13 h 06	46	Strong coverage
May	23.5°C	8.6°C	124 mm	11.9	14 h 09	66	Strong coverage
June	26.6°C	13.4°C	131 mm	11.6	14 h 43	67	Strong coverage
July	27.7°C	15.9°C	131 mm	11.7	14 h 30	65	Strong coverage
August	27.2°C	15.6°C	103 mm	9.3	13 h 36	73	Strong coverage
September	24.4°C	11.6°C	84 mm	7.8	12 h 23	81	Strong coverage
October	19.1°C	4.5°C	74 mm	7.7	11 h 10	55	Strong coverage
November	13.2°C	-1.3°C	71 mm	8.5	10 h 07	25	Strong coverage
December	7.6°C	-3.8°C	104 mm	11.3	9 h 36	5	Strong coverage

Records at CLINTWOOD 1W, 1993–2026
Month	Record high	Record low	Wettest day	Wettest / driest month	Years
January	24.4°C12 Jan 2020	-28.3°C19 Jan 1994	50 mm31 Jan 2013	173 mm2013 · driest 47 mm in 2010	33
February	25.6°C24 Feb 2018	-30.6°C20 Feb 2015	90 mm16 Feb 2025	234 mm2020 · driest 39 mm in 2002	33
March	29.4°C29 Mar 2020	-17.8°C10 Mar 1996	66 mm18 Mar 2002	225 mm1994 · driest 38 mm in 2003	33
April	32.2°C3 Apr 2010	-7.8°C10 Apr 1997	67 mm13 Apr 2020	230 mm1998 · driest 42 mm in 2001	33
May	33.3°C20 May 1996	-2.2°C4 May 2005	53 mm23 May 2001	216 mm2017 · driest 18 mm in 2008	33
June	36.1°C30 Jun 2012	2.2°C2 Jun 2003	63 mm18 Jun 2009	217 mm2019 · driest 47 mm in 2012	33
July	36.1°C1 Jul 2012	7.2°C6 Jul 1996	109 mm28 Jul 2022	271 mm2022 · driest 45 mm in 2006	34
August	35.0°C1 Aug 1999	5.0°C31 Aug 1999	85 mm21 Aug 2020	282 mm2020 · driest 35 mm in 2007	33
September	34.4°C1 Sep 1995	-0.6°C23 Sep 1999	104 mm6 Sep 2011	200 mm2024 · driest 6 mm in 2019	33
October	31.7°C4 Oct 2019	-6.7°C26 Oct 2013	64 mm24 Oct 2017	160 mm2017 · driest 9 mm in 2000	33
November	27.8°C5 Nov 2003	-13.3°C19 Nov 2014	46 mm19 Nov 2003	140 mm2003 · driest 22 mm in 2001	33
December	22.8°C28 Dec 2015	-20.0°C20 Dec 2004	65 mm1 Dec 2019	180 mm2016 · driest 37 mm in 1994	33

Typical days per month at CLINTWOOD 1W, 1991–2020
Month	Days 25°C+	Days 30°C+	Frost nights	Heavy rain (10 mm+)	Snow days
January	0	0	26	3	8
February	<1	0	24	3	7
March	2	0	21	4	4
April	8	<1	10	4	<1
May	14	2	1	4	0
June	23	4	0	5	0
July	27	7	0	5	0
August	26	5	0	3	0
September	15	2	<1	3	0
October	4	<1	7	3	<1
November	<1	0	20	2	2
December	0	0	25	4	5

How often, not how much — every day in CLINTWOOD 1W’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%	37%	10%	53%	2.5–8.5°C
February	3%	41%	13%	59%	5.3–11.7°C
March	17%	35%	12%	46%	10.5–17.0°C
April	40%	34%	13%	44%	17.8–21.6°C
May	49%	39%	14%	54%	21.4–25.4°C
June	62%	37%	15%	52%	24.9–27.8°C
July	61%	39%	15%	49%	26.5–29.0°C
August	69%	31%	12%	37%	25.6–28.4°C
September	67%	26%	10%	29%	22.7–27.0°C
October	41%	25%	8%	25%	17.5–20.9°C
November	12%	29%	8%	37%	9.5–16.4°C
December	1%	36%	11%	51%	4.7–10.7°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.

1994Each stripe is one year’s mean temperature against the 32-year average. Warmest: 2019. Coolest: 1996.2025

The evidence behind this page

Nearby, measured,
and named.

Place identity: GeoNames 4296571
NOAA station: USC00441825 · CLINTWOOD 1W
Station distance: 20.7 km from the place centre
Climate period: 1991–2020
Minimum month coverage: 27 usable years
Daylight: Calculated from latitude 37.32°, 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 CLINTWOOD 1W is what differs

Clintwood→Virgie→Dorton→Elimer→Ellwood→Hylton→

Or put two places side by side: Jonancy vs Clintwood

Best time to visitJonancy.