United States · 1991–2020

Best time to visit
Ashton.

April leads for comfortable weather in Ashton: typically 25.1°C by day, 15°C at night, with 120 mm of rain. Based on measured 1991–2020 NOAA station history.

Best comfortApril

Typical high25.1°C

Typical low15°C

Rain in April120 mm

Comfort

April

April · October · March

82climate match

Beach

May

May · September · October

76climate match

Outdoors

November

November · February · March

79climate match

The weakest month is July, scoring 27 against April’s 82 — days average 31.7°C, 8° above the 24°C the score treats as ideal, and 201 mm of rain falls.

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

4116.7° / 6.5°

Feb

5818.9° / 8.6°

Mar

7522.1° / 11.6°

Apr

8225.1° / 15°

May

6328.5° / 19.3°

Jun

3430.9° / 22.5°

Jul

2731.7° / 23.4°

Aug

2832° / 23.3°

Sep

4830.3° / 21.1°

Oct

7626.5° / 15.6°

Nov

7021.6° / 10.1°

Dec

5018° / 7.5°

Monthly climate evidence for Ashton — 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	16.7°C	6.5°C	141 mm	7.9	14.8°C	10 h 25	41	Strong coverage
February	18.9°C	8.6°C	103 mm	7.1	15.6°C	11 h 05	58	Strong coverage
March	22.1°C	11.6°C	100 mm	6.1	18.6°C	11 h 54	75	Strong coverage
April	25.1°C	15°C	120 mm	5.7	22.1°C	12 h 51	82	Strong coverage
May	28.5°C	19.3°C	115 mm	6.5	25.7°C	13 h 38	63	Strong coverage
June	30.9°C	22.5°C	194 mm	11.3	28.9°C	14 h 03	34	Strong coverage
July	31.7°C	23.4°C	201 mm	12.8	29.9°C	13 h 53	27	Strong coverage
August	32°C	23.3°C	197 mm	11.9	30.0°C	13 h 13	28	Strong coverage
September	30.3°C	21.1°C	135 mm	9.3	28.4°C	12 h 18	48	Strong coverage
October	26.5°C	15.6°C	120 mm	6.1	24.5°C	11 h 24	76	Strong coverage
November	21.6°C	10.1°C	105 mm	6.2	19.8°C	10 h 37	70	Strong coverage
December	18°C	7.5°C	124 mm	7.5	16.5°C	10 h 14	50	Strong coverage

What has changed

Ashton runs +0.1°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

+0.6

Feb

+1.3

Mar

+0.7

Apr

-0.4

May

-0.4

Jun

-0.4

Jul

-0.4

Aug

0.0

Sep

+0.2

Oct

+0.3

Nov

-0.6

Dec

+0.5

April daytime highs, 2011–2024. Last recorded: 26.4°C.

Records at FRANKLIN 3 NW, 1893–2024
Month	Record high	Record low	Wettest day	Wettest / driest month	Years
January	30.6°C22 Jan 1927	-11.1°C11 Jan 1982	142 mm8 Jan 2013	403 mm1998 · driest 7 mm in 1914	129
February	32.2°C22 Feb 1949	-13.3°C13 Feb 1899	162 mm20 Feb 1944	395 mm1966 · driest 8 mm in 1962	129
March	34.4°C23 Mar 1948	-5.6°C3 Mar 1980	236 mm28 Mar 1922	421 mm1926 · driest 7 mm in 1939	130
April	35.0°C19 Apr 1922	0.6°C3 Apr 1915	235 mm16 Apr 1927	394 mm2015 · driest 0 mm in 1915	130
May	37.2°C30 May 1911	6.1°C1 May 1908	246 mm3 May 2017	432 mm2017 · driest 1 mm in 1899	128
June	40.0°C29 Jun 1914	12.2°C2 Jun 1966	220 mm16 Jun 1934	484 mm1928 · driest 19 mm in 1933	130
July	37.8°C31 Jul 1912	15.6°C18 Jul 1984	293 mm29 Jul 1954	769 mm1908 · driest 51 mm in 1983	130
August	39.4°C27 Aug 2023	15.0°C14 Aug 2004	216 mm3 Aug 1984	485 mm1940 · driest 33 mm in 1950	129
September	37.8°C12 Sep 1915	6.7°C29 Sep 1967	365 mm16 Sep 1942	645 mm1943 · driest 13 mm in 1953	129
October	36.7°C3 Oct 1904	-0.6°C30 Oct 1952	184 mm4 Oct 1964	473 mm2002 · driest 0 mm in 1963	127
November	31.7°C10 Nov 1958	-5.0°C30 Nov 1911	173 mm14 Nov 1961	321 mm1944 · driest 3 mm in 1967	128
December	30.6°C8 Dec 1923	-12.2°C23 Dec 1989	155 mm8 Dec 2009	505 mm2009 · driest 24 mm in 1991	129

Typical days per month at FRANKLIN 3 NW, 1991–2020
Month	Days 25°C+	Days 30°C+	Frost nights	Heavy rain (10 mm+)
January	1	0	4	4
February	2	0	1	3
March	10	0	<1	3
April	19	<1	0	3
May	29	9	0	3
June	30	24	0	6
July	30	27	0	6
August	30	27	0	6
September	29	21	0	4
October	23	5	0	3
November	9	<1	<1	3
December	3	0	3	4

The best month has moved. On the 1961–1990 numbers the strongest month here was April (scoring 83); on 2011–2025 it is March (84). Both are scored the same way, from the same station — only the climate underneath changed.

How often, not how much — every day in FRANKLIN 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	31%	26%	12%	27%	14.4–20.9°C
February	40%	25%	11%	24%	16.1–22.4°C
March	61%	22%	10%	18%	19.9–25.5°C
April	79%	18%	9%	13%	24.3–27.6°C
May	77%	22%	11%	22%	27.8–30.7°C
June	67%	33%	16%	45%	30.5–33.4°C
July	54%	46%	21%	62%	31.2–33.8°C
August	58%	42%	20%	56%	31.3–34.2°C
September	68%	32%	14%	35%	29.6–32.7°C
October	80%	17%	9%	15%	25.6–29.0°C
November	58%	20%	10%	17%	20.1–24.7°C
December	33%	27%	13%	29%	16.5–21.1°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.

1894Each stripe is one year’s mean temperature against the 117-year average. Warmest: 1927. Coolest: 1983.2023

The evidence behind this page

Nearby, measured,
and named.

Place identity: GeoNames 4315097
NOAA station: USC00163313 · FRANKLIN 3 NW
Station distance: 6.3 km from the place centre
Climate period: 1991–2020
Minimum month coverage: 29 usable years
Daylight: Calculated from latitude 29.84°, 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 FRANKLIN 3 NW is what differs

Franklin→Baldwin→Charenton→Sorrel→Glencoe→Adeline→

Or put two places side by side: Ashton vs Franklin

Best time to visitAshton.

April

May

November

The whole year,without the guesswork.

Ashton runs +0.1°Con the 1961–1990 baseline.

Nearby, measured,and named.

Best time to visit
Ashton.

The whole year,
without the guesswork.

Ashton runs +0.1°C
on the 1961–1990 baseline.

Nearby, measured,
and named.