United States · 1991–2020

Best time to visit
Afton.

June leads for comfortable weather in Afton: typically 25.6°C by day, 12.2°C at night, with 107 mm of rain. Based on measured 1991–2020 NOAA station history.

Best comfortJune

Typical high25.6°C

Typical low12.2°C

Rain in June107 mm

Comfort

June

June · August · July

73climate match

Beach

July

July · August · June

56climate match

Outdoors

May

May · September · June

69climate match

The weakest month is January, scoring 5 against June’s 73 — days reach only 0.1°C, 24° 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

50.1° / -9.6°

Feb

52° / -8.7°

Mar

57.5° / -4.4°

Apr

3015.3° / 1.3°

May

5921.2° / 7°

Jun

7325.6° / 12.2°

Jul

7027.5° / 14.4°

Aug

7326.8° / 14°

Sep

6722.4° / 10.2°

Oct

3715.9° / 3.8°

Nov

89.1° / -0.9°

Dec

52.5° / -6.1°

Monthly climate evidence for Afton — daylight is calculated from latitude, everything else is measured
Month	Day	Night	Rain	Wet days	Daylight	Comfort	Coverage
January	0.1°C	-9.6°C	79 mm	11.4	9 h 24	5	Good coverage
February	2°C	-8.7°C	60 mm	8.8	10 h 30	5	Good coverage
March	7.5°C	-4.4°C	98 mm	11.2	11 h 48	5	Good coverage
April	15.3°C	1.3°C	100 mm	10.9	13 h 18	30	Good coverage
May	21.2°C	7°C	105 mm	11.4	14 h 33	59	Good coverage
June	25.6°C	12.2°C	107 mm	10	15 h 15	73	Good coverage
July	27.5°C	14.4°C	111 mm	9.9	14 h 58	70	Good coverage
August	26.8°C	14°C	104 mm	9.5	13 h 53	73	Good coverage
September	22.4°C	10.2°C	127 mm	9.6	12 h 26	67	Good coverage
October	15.9°C	3.8°C	104 mm	10.2	10 h 59	37	Good coverage
November	9.1°C	-0.9°C	90 mm	10.1	9 h 44	8	Good coverage
December	2.5°C	-6.1°C	82 mm	10.7	9 h 06	5	Good coverage

Records at DEPOSIT, 1962–2012
Month	Record high	Record low	Wettest day	Wettest / driest month	Years
January	18.3°C6 Jan 2007	-35.0°C21 Jan 1994	40 mm26 Jan 2010	173 mm1979 · driest 22 mm in 1970	50
February	19.4°C24 Feb 1985	-31.7°C11 Feb 1979	44 mm14 Feb 1971	151 mm1981 · driest 11 mm in 1968	50
March	29.4°C31 Mar 1998	-27.8°C19 Mar 1967	102 mm15 Mar 1993	290 mm1993 · driest 22 mm in 1981	50
April	33.3°C27 Apr 2009	-14.4°C1 Apr 1964	60 mm3 Apr 2005	207 mm2011 · driest 23 mm in 2001	50
May	33.3°C20 May 1996	-5.6°C1 May 2008	57 mm29 May 1984	249 mm2011 · driest 28 mm in 1980	49
June	36.7°C20 Jun 2012	-1.7°C3 Jun 1986	94 mm29 Jun 1973	243 mm2006 · driest 21 mm in 1988	49
July	36.7°C15 Jul 1995	-0.6°C14 Jul 1962	140 mm4 Jul 1970	324 mm1970 · driest 22 mm in 1985	51
August	36.7°C9 Aug 2001	0.0°C30 Aug 1965	89 mm9 Aug 2009	272 mm2011 · driest 15 mm in 1998	51
September	33.9°C10 Sep 2002	-3.3°C16 Sep 1964	105 mm17 Sep 2004	337 mm2011 · driest 32 mm in 1986	51
October	31.7°C4 Oct 2007	-10.0°C20 Oct 1972	141 mm1 Oct 2010	251 mm2010 · driest 14 mm in 1963	50
November	26.7°C2 Nov 1982	-16.7°C30 Nov 1976	80 mm9 Nov 1996	184 mm1972 · driest 36 mm in 1998	49
December	20.0°C29 Dec 1984	-28.3°C24 Dec 1989	51 mm26 Dec 2002	213 mm1973 · driest 23 mm in 1989	49

Typical days per month at DEPOSIT, 1991–2020
Month	Days 25°C+	Days 30°C+	Frost nights	Heavy rain (10 mm+)	Snow days
January	0	0	26	3	2
February	0	0	24	2	2
March	<1	0	23	3	1
April	3	<1	13	4	<1
May	8	2	3	4	0
June	17	4	<1	4	0
July	24	7	0	4	0
August	22	5	0	3	0
September	9	1	<1	4	0
October	1	0	8	3	0
November	0	0	17	3	<1
December	0	0	24	3	2

How often, not how much — every day in DEPOSIT’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%	35%	8%	44%	-3.7–3.3°C
February	0%	33%	8%	44%	-1.5–4.6°C
March	4%	36%	9%	49%	4.1–10.3°C
April	19%	38%	12%	49%	12.3–17.4°C
May	43%	37%	12%	50%	18.3–24.0°C
June	61%	35%	13%	44%	23.8–26.7°C
July	69%	31%	12%	35%	25.6–29.0°C
August	68%	30%	11%	34%	24.6–27.8°C
September	52%	31%	11%	41%	20.5–23.6°C
October	24%	32%	9%	41%	13.6–18.5°C
November	3%	37%	10%	51%	5.8–11.5°C
December	0%	36%	10%	49%	-0.8–5.1°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.

1963Each stripe is one year’s mean temperature against the 46-year average. Warmest: 2006. Coolest: 1976.2011

The evidence behind this page

Nearby, measured,
and named.

Place identity: GeoNames 5106788
NOAA station: USC00302060 · DEPOSIT
Station distance: 20.2 km from the place centre
Climate period: 1991–2020
Minimum month coverage: 20 usable years
Daylight: Calculated from latitude 42.23°, 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 DEPOSIT is what differs

Susquehanna→Deposit→Hancock→Windsor→Oakland→Lanesboro→

Or put two places side by side: Afton vs Susquehanna

Best time to visitAfton.

June

July

May

The whole year,without the guesswork.

Nearby, measured,and named.

Best time to visit
Afton.

The whole year,
without the guesswork.

Nearby, measured,
and named.