United States · 1991–2020

Best time to visit
Farmington.

August leads for comfortable weather in Farmington: typically 25.2°C by day, 11.8°C at night, with 103 mm of rain. Based on measured 1991–2020 NOAA station history.

Best comfortAugust

Typical high25.2°C

Typical low11.8°C

Rain in August103 mm

Comfort

August

August · July · June

75climate match

Beach

July

July · August · June

48climate match

Outdoors

September

September · May · June

77climate match

The weakest month is January, scoring 5 against August’s 75 — days reach only -2.9°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

5-2.9° / -14.5°

Feb

5-1° / -13.8°

Mar

53.9° / -7.7°

Apr

1311.3° / -1.2°

May

4818.6° / 4.7°

Jun

6823.1° / 10.1°

Jul

7425.9° / 12.9°

Aug

7525.2° / 11.8°

Sep

6521.1° / 7.3°

Oct

2313.9° / 1.7°

Nov

56.7° / -3.5°

Dec

50.4° / -9.4°

Monthly climate evidence for Farmington — daylight is calculated from latitude, everything else is measured
Month	Day	Night	Rain	Wet days	Daylight	Comfort	Coverage
January	-2.9°C	-14.5°C	90 mm	8.7	9 h 09	5	Strong coverage
February	-1°C	-13.8°C	80 mm	7.6	10 h 21	5	Strong coverage
March	3.9°C	-7.7°C	101 mm	8.6	11 h 46	5	Strong coverage
April	11.3°C	-1.2°C	110 mm	9	13 h 24	13	Strong coverage
May	18.6°C	4.7°C	98 mm	10.2	14 h 47	48	Strong coverage
June	23.1°C	10.1°C	129 mm	10.8	15 h 33	68	Strong coverage
July	25.9°C	12.9°C	100 mm	10.8	15 h 15	74	Strong coverage
August	25.2°C	11.8°C	103 mm	8.8	14 h 03	75	Strong coverage
September	21.1°C	7.3°C	89 mm	7.8	12 h 28	65	Strong coverage
October	13.9°C	1.7°C	132 mm	9.5	10 h 53	23	Strong coverage
November	6.7°C	-3.5°C	113 mm	9.3	9 h 31	5	Strong coverage
December	0.4°C	-9.4°C	110 mm	10.1	8 h 49	5	Strong coverage

What has changed

Farmington runs +0.9°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

+1.1

Feb

+0.9

Mar

+0.7

Apr

+0.9

May

+1.0

Jun

+0.1

Jul

+0.6

Aug

+0.6

Sep

+1.6

Oct

+1.0

Nov

+0.7

Dec

+1.5

August daytime highs, 2011–2025. Last recorded: 28.4°C.

Records at FARMINGTON, 1893–2026
Month	Record high	Record low	Wettest day	Wettest / driest month	Years
January	16.7°C14 Jan 1932	-39.4°C20 Jan 1994	71 mm27 Jan 1986	235 mm1979 · driest 13 mm in 1981	132
February	16.1°C21 Feb 1994	-38.3°C2 Feb 1962	83 mm25 Feb 1900	274 mm1900 · driest 0 mm in 1894	132
March	28.3°C22 Mar 2012	-31.7°C2 Mar 1982	97 mm25 Mar 2025	286 mm1953 · driest 3 mm in 1915	131
April	32.2°C28 Apr 1990	-18.9°C1 Apr 1969	106 mm1 Apr 1987	271 mm2007 · driest 7 mm in 1999	132
May	37.8°C22 May 1911	-6.7°C5 May 1911	82 mm17 May 1916	252 mm1989 · driest 10 mm in 1992	132
June	37.8°C29 Jun 1944	-2.8°C1 Jun 2020	145 mm14 Jun 1998	354 mm1998 · driest 20 mm in 1913	133
July	40.0°C10 Jul 1911	0.0°C8 Jul 1969	88 mm14 Jul 1996	256 mm2014 · driest 14 mm in 1989	133
August	38.9°C10 Aug 1893	-1.7°C30 Aug 1982	110 mm28 Aug 2011	227 mm1991 · driest 11 mm in 1996	132
September	37.8°C22 Sep 1895	-6.7°C30 Sep 1980	111 mm17 Sep 1999	246 mm1999 · driest 13 mm in 1948	132
October	32.2°C13 Oct 1930	-11.7°C22 Oct 1959	91 mm28 Oct 2006	364 mm2005 · driest 4 mm in 1947	132
November	26.1°C10 Nov 2020	-25.6°C24 Nov 1989	89 mm23 Nov 1943	287 mm1963 · driest 16 mm in 2012	130
December	18.3°C8 Dec 1998	-37.8°C30 Dec 1917	152 mm28 Dec 1969	393 mm1969 · driest 11 mm in 1898	130

Typical days per month at FARMINGTON, 1991–2020
Month	Days 25°C+	Days 30°C+	Frost nights	Heavy rain (10 mm+)	Snow days
January	0	0	31	3	8
February	0	0	28	3	7
March	<1	0	29	3	6
April	<1	<1	20	4	2
May	5	1	5	3	<1
June	12	3	<1	4	0
July	20	4	0	3	0
August	18	3	0	3	0
September	6	<1	3	3	0
October	<1	0	13	4	<1
November	0	0	24	4	3
December	0	0	30	4	7

How often, not how much — every day in FARMINGTON’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%	29%	10%	31%	-5.5–-0.2°C
February	0%	27%	10%	29%	-3.4–1.4°C
March	<1%	29%	11%	33%	1.6–6.7°C
April	8%	32%	12%	38%	9.4–14.0°C
May	36%	34%	11%	42%	16.6–22.0°C
June	58%	36%	12%	45%	22.0–26.3°C
July	65%	34%	10%	42%	24.8–28.9°C
August	67%	31%	11%	35%	23.9–27.5°C
September	48%	28%	10%	30%	19.1–23.3°C
October	14%	29%	11%	32%	12.5–17.0°C
November	1%	32%	12%	37%	4.3–8.9°C
December	0%	30%	11%	35%	-3.0–2.2°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.

1893Each stripe is one year’s mean temperature against the 125-year average. Warmest: 1931. Coolest: 1978.2024

The evidence behind this page

Nearby, measured,
and named.

Place identity: GeoNames 4964024
NOAA station: USC00172765 · FARMINGTON
Station distance: 3.2 km from the place centre
Climate period: 1991–2020
Minimum month coverage: 30 usable years
Daylight: Calculated from latitude 44.67°, 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 FARMINGTON is what differs

Wilton→Strong→Phillips→New Vineyard→Temple→Avon→

Or put two places side by side: Farmington vs Wilton

Best time to visitFarmington.