United States · 1991–2020

Best time to visit
Enfield.

September leads for comfortable weather in Enfield: typically 24.3°C by day, 12.1°C at night, with 111 mm of rain. Based on measured 1991–2020 NOAA station history.

Best comfortSeptember

Typical high24.3°C

Typical low12.1°C

Rain in September111 mm

Comfort

September

September · June · May

79climate match

Beach

July

July · August · June

70climate match

Outdoors

May

May · September · October

74climate match

The weakest month is January, scoring 5 against September’s 79 — days reach only 1.9°C, 22° 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

51.9° / -7.3°

Feb

53.6° / -6.3°

Mar

58.6° / -2.1°

Apr

3815.9° / 3.6°

May

6922.1° / 9.1°

Jun

7426.7° / 14.3°

Jul

6229.6° / 17.5°

Aug

6728.6° / 16.5°

Sep

7924.3° / 12.1°

Oct

4617.6° / 5.8°

Nov

1910.9° / 0.6°

Dec

54.8° / -4.1°

Monthly climate evidence for Enfield — daylight is calculated from latitude, everything else is measured
Month	Day	Night	Rain	Wet days	Daylight	Comfort	Coverage
January	1.9°C	-7.3°C	83 mm	8.4	9 h 26	5	Strong coverage
February	3.6°C	-6.3°C	79 mm	8	10 h 31	5	Strong coverage
March	8.6°C	-2.1°C	97 mm	8.9	11 h 48	5	Strong coverage
April	15.9°C	3.6°C	98 mm	9	13 h 17	38	Strong coverage
May	22.1°C	9.1°C	96 mm	9.5	14 h 32	69	Strong coverage
June	26.7°C	14.3°C	109 mm	9.3	15 h 13	74	Strong coverage
July	29.6°C	17.5°C	106 mm	8.7	14 h 57	62	Strong coverage
August	28.6°C	16.5°C	107 mm	8.2	13 h 52	67	Strong coverage
September	24.3°C	12.1°C	111 mm	7.1	12 h 26	79	Strong coverage
October	17.6°C	5.8°C	115 mm	8.3	11 h	46	Strong coverage
November	10.9°C	0.6°C	89 mm	7.6	9 h 45	19	Strong coverage
December	4.8°C	-4.1°C	104 mm	9.2	9 h 08	5	Strong coverage

What has changed

Enfield runs +1.2°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

+2.0

Feb

+1.9

Mar

+1.1

Apr

+0.6

May

+0.8

Jun

+0.4

Jul

+1.0

Aug

+0.7

Sep

+1.2

Oct

+1.0

Nov

+1.0

Dec

+2.6

September daytime highs, 2011–2025. Last recorded: 25.3°C.

Records at HARTFORD-BRADLEY INTL AP, 1949–2026
Month	Record high	Record low	Wettest day	Wettest / driest month	Years
January	22.2°C6 Jan 2007	-32.2°C22 Jan 1961	62 mm24 Jan 2019	244 mm1978 · driest 10 mm in 1981	78
February	25.0°C21 Feb 2018	-29.4°C2 Feb 1961	64 mm13 Feb 2008	226 mm2008 · driest 11 mm in 1987	78
March	31.7°C31 Mar 1998	-22.2°C4 Mar 1950	64 mm31 Mar 1987	240 mm1953 · driest 7 mm in 1981	78
April	35.6°C14 Apr 2023	-12.8°C1 Apr 1970	82 mm15 Apr 2007	251 mm1983 · driest 28 mm in 1999	78
May	37.2°C26 May 2010	-2.2°C4 May 1985	122 mm24 May 1989	305 mm1989 · driest 19 mm in 1959	78
June	38.3°C26 Jun 1952	2.8°C6 Jun 1964	149 mm5 Jun 1982	346 mm1982 · driest 7 mm in 1949	78
July	39.4°C22 Jul 2011	6.7°C2 Jul 1962	84 mm15 Jul 2005	354 mm2023 · driest 25 mm in 2001	78
August	38.9°C9 Aug 2001	2.2°C31 Aug 1965	196 mm19 Aug 1955	556 mm1955 · driest 14 mm in 1981	77
September	38.3°C2 Sep 1953	-2.8°C30 Sep 1951	145 mm16 Sep 1999	309 mm2023 · driest 17 mm in 2024	77
October	32.8°C7 Oct 1963	-8.3°C18 Oct 1978	134 mm14 Oct 2005	415 mm2005 · driest 9 mm in 1963	77
November	28.9°C1 Nov 2024	-17.2°C24 Nov 1989	85 mm22 Nov 1952	217 mm1972 · driest 10 mm in 2012	77
December	24.4°C7 Dec 1998	-25.6°C26 Dec 1980	85 mm12 Dec 2010	212 mm1969 · driest 20 mm in 1955	77

Typical days per month at HARTFORD-BRADLEY INTL AP, 1991–2020
Month	Days 25°C+	Days 30°C+	Frost nights	Heavy rain (10 mm+)	Snow days
January	0	0	27	3	6
February	0	0	25	3	6
March	<1	0	21	4	4
April	3	<1	7	3	<1
May	10	3	<1	3	0
June	21	8	0	4	0
July	28	16	0	3	0
August	27	12	0	4	0
September	14	3	<1	4	0
October	3	<1	4	4	<1
November	<1	0	15	3	<1
December	0	0	25	4	4

The best month has moved. On the 1961–1990 numbers the strongest month here was September (scoring 84); on 2011–2025 it is June (81). Both are scored the same way, from the same station — only the climate underneath changed.

How often, not how much — every day in HARTFORD-BRADLEY INTL 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%	28%	10%	33%	-2.0–4.6°C
February	<1%	28%	9%	32%	0.4–6.6°C
March	4%	29%	11%	35%	5.5–11.6°C
April	21%	30%	10%	38%	13.6–17.8°C
May	53%	31%	10%	38%	19.6–24.7°C
June	68%	30%	10%	34%	24.9–28.5°C
July	73%	27%	11%	28%	27.6–31.4°C
August	74%	26%	10%	24%	26.8–29.9°C
September	65%	24%	11%	23%	22.3–25.7°C
October	28%	24%	10%	24%	15.5–19.9°C
November	4%	27%	11%	30%	8.3–13.3°C
December	<1%	30%	11%	37%	0.9–7.4°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.

1949Each stripe is one year’s mean temperature against the 76-year average. Warmest: 2024. Coolest: 1958.2025

The evidence behind this page

Nearby, measured,
and named.

Place identity: GeoNames 4834040
NOAA station: USW00014740 · HARTFORD-BRADLEY INTL AP
Station distance: 8.6 km from the place centre
Climate period: 1991–2020
Minimum month coverage: 30 usable years
Daylight: Calculated from latitude 41.98°, 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 HARTFORD-BRADLEY INTL AP is what differs

Windsor→Longmeadow→Ellington→Windsor Locks→Thompsonville→Southwood Acres→

Or put two places side by side: Enfield vs Windsor

Best time to visitEnfield.

September

July

May

The whole year,without the guesswork.

Enfield runs +1.2°Con the 1961–1990 baseline.

Nearby, measured,and named.

Best time to visit
Enfield.

The whole year,
without the guesswork.

Enfield runs +1.2°C
on the 1961–1990 baseline.

Nearby, measured,
and named.