United States · 1991–2020

Best time to visit
Alanson.

June leads for comfortable weather in Alanson: typically 24.2°C by day, 9.5°C at night, with 65 mm of rain. Based on measured 1991–2020 NOAA station history.

Best comfortJune

Typical high24.2°C

Typical low9.5°C

Rain in June65 mm

Comfort

June

June · August · July

81climate match

Beach

July

July · August · June

56climate match

Outdoors

June

June · September · May

76climate match

The weakest month is January, scoring 5 against June’s 81 — days reach only -3.1°C, 27° 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

5-3.1° / -12.2°

Feb

5-2° / -13.2°

Mar

53.4° / -8.6°

Apr

1710.8° / -2.1°

May

5318.8° / 4.1°

Jun

8124.2° / 9.5°

Jul

7926.1° / 12.1°

Aug

8025.3° / 11.4°

Sep

6321° / 7.5°

Oct

2413.5° / 2.3°

Nov

56.2° / -2.3°

Dec

50.2° / -7.4°

Monthly climate evidence for Alanson — daylight is calculated from latitude, everything else is measured, sea temperature from the nearest open water 24 km away
Month	Day	Night	Rain	Wet days	Sea	Daylight	Comfort	Coverage
January	-3.1°C	-12.2°C	41 mm	8.4	1.7°C	9 h 04	5	Strong coverage
February	-2°C	-13.2°C	29 mm	6.6	1.1°C	10 h 18	5	Strong coverage
March	3.4°C	-8.6°C	44 mm	6.6	1.0°C	11 h 46	5	Strong coverage
April	10.8°C	-2.1°C	62 mm	8.2	2.2°C	13 h 27	17	Strong coverage
May	18.8°C	4.1°C	71 mm	8.8	5.0°C	14 h 52	53	Strong coverage
June	24.2°C	9.5°C	65 mm	7.7	11.1°C	15 h 39	81	Strong coverage
July	26.1°C	12.1°C	68 mm	7.3	17.0°C	15 h 20	79	Strong coverage
August	25.3°C	11.4°C	72 mm	7.6	18.9°C	14 h 06	80	Strong coverage
September	21°C	7.5°C	86 mm	9.7	16.4°C	12 h 28	63	Strong coverage
October	13.5°C	2.3°C	107 mm	12.4	11.5°C	10 h 51	24	Strong coverage
November	6.2°C	-2.3°C	69 mm	10.4	6.9°C	9 h 26	5	Strong coverage
December	0.2°C	-7.4°C	48 mm	9.8	3.6°C	8 h 44	5	Strong coverage

What has changed

Alanson runs +1.0°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

+1.2

Feb

+0.8

Mar

+1.1

Apr

-0.5

May

+1.0

Jun

+0.9

Jul

+0.4

Aug

+1.1

Sep

+2.2

Oct

+1.0

Nov

+1.1

Dec

+2.1

June daytime highs, 2011–2025. Last recorded: 25.0°C.

Records at PELLSTON RGNL AP, 1948–2026
Month	Record high	Record low	Wettest day	Wettest / driest month	Years
January	11.7°C18 Jan 1996	-38.3°C23 Jan 1948	36 mm26 Jan 1978	108 mm1980 · driest 4 mm in 2010	79
February	20.0°C27 Feb 2024	-38.3°C20 Feb 1959	53 mm6 Feb 1960	109 mm1985 · driest 1 mm in 2010	79
March	29.4°C21 Mar 2012	-36.7°C11 Mar 1948	52 mm9 Mar 1998	196 mm1998 · driest 1 mm in 2010	79
April	32.8°C27 Apr 1986	-25.6°C6 Apr 2003	64 mm29 Apr 2020	147 mm1981 · driest 25 mm in 1989	79
May	34.4°C15 May 1998	-11.7°C7 May 1966	52 mm31 May 1976	178 mm1983 · driest 10 mm in 1992	79
June	37.2°C19 Jun 1995	-3.9°C4 Jun 1964	135 mm29 Jun 2026	220 mm2026 · driest 14 mm in 1997	79
July	36.7°C19 Jul 1977	-2.2°C6 Jul 1965	59 mm20 Jul 1972	155 mm2003 · driest 5 mm in 1989	79
August	36.7°C2 Aug 1988	-1.7°C30 Aug 1976	106 mm19 Aug 1968	168 mm1959 · driest 18 mm in 1991	78
September	35.6°C3 Sep 1953	-7.2°C28 Sep 2000	71 mm13 Sep 1961	231 mm1970 · driest 13 mm in 2024	78
October	30.6°C8 Oct 2007	-15.6°C23 Oct 1969	94 mm3 Oct 2018	236 mm2013 · driest 13 mm in 1956	78
November	25.6°C9 Nov 2020	-30.6°C25 Nov 1950	63 mm17 Nov 2013	150 mm1966 · driest 11 mm in 1962	78
December	17.8°C2 Dec 1982	-35.0°C20 Dec 1958	49 mm28 Dec 1984	128 mm1971 · driest 6 mm in 1994	78

Typical days per month at PELLSTON RGNL AP, 1991–2020
Month	Days 25°C+	Days 30°C+	Frost nights	Heavy rain (10 mm+)	Snow days
January	0	0	30	<1	19
February	0	0	28	<1	12
March	<1	0	28	1	8
April	<1	0	21	2	4
May	6	1	8	3	<1
June	14	4	<1	2	0
July	20	5	0	2	0
August	18	3	<1	3	0
September	8	1	3	3	0
October	1	<1	12	3	1
November	0	0	21	2	8
December	0	0	28	1	14

How often, not how much — every day in PELLSTON RGNL AP’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%	34%	3%	45%	-6.3–-0.7°C
February	0%	26%	2%	29%	-5.5–1.1°C
March	<1%	24%	5%	28%	0.3–5.8°C
April	8%	29%	8%	35%	8.0–13.8°C
May	32%	27%	8%	29%	15.8–21.2°C
June	61%	27%	8%	30%	22.1–25.8°C
July	74%	23%	8%	22%	24.3–28.3°C
August	70%	26%	9%	28%	23.0–26.6°C
September	39%	33%	10%	46%	18.4–23.0°C
October	13%	36%	9%	48%	10.9–16.8°C
November	1%	38%	7%	53%	2.9–8.8°C
December	0%	37%	4%	49%	-3.2–2.0°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.

1948Each stripe is one year’s mean temperature against the 78-year average. Warmest: 2024. Coolest: 2014.2025

The evidence behind this page

Nearby, measured,
and named.

Place identity: GeoNames 4983886
NOAA station: USW00014841 · PELLSTON RGNL AP
Station distance: 13.4 km from the place centre
Climate period: 1991–2020
Minimum month coverage: 30 usable years
Daylight: Calculated from latitude 45.44°, mid-month, sunrise to sunset including refraction. Not a station measurement.
Sea temperature: NOAA OISST v2.1 1991–2020 monthly climatology, nearest open water 24 km from the place centre. A sheltered bay can run warmer than the open sea it is measured from.
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 PELLSTON RGNL AP is what differs

Indian River→Pellston→Brutus→Ayr→Burt Lake→Chippewa Beach→

Or put two places side by side: Alanson vs Indian River

Best time to visitAlanson.

June

July

June

The whole year,without the guesswork.

Alanson runs +1.0°Con the 1961–1990 baseline.

Nearby, measured,and named.

Best time to visit
Alanson.

The whole year,
without the guesswork.

Alanson runs +1.0°C
on the 1961–1990 baseline.

Nearby, measured,
and named.