United States · 1991–2020

Best time to visit
Bedford.

September leads for comfortable weather in Bedford: typically 23.9°C by day, 12.5°C at night, with 91 mm of rain. Based on measured 1991–2020 NOAA station history.

Best comfortSeptember

Typical high23.9°C

Typical low12.5°C

Rain in September91 mm

Comfort

September

September · June · August

84climate match

Beach

July

July · August · June

75climate match

Outdoors

May

May · September · October

78climate match

The weakest month is January, scoring 5 against September’s 84 — days reach only 1°C, 23° 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° / -8.1°

Feb

52.9° / -7°

Mar

57.6° / -2.6°

Apr

3514.7° / 3.1°

May

6620.9° / 9.1°

Jun

7725.5° / 14.3°

Jul

6828.8° / 17.6°

Aug

7327.9° / 16.8°

Sep

8423.9° / 12.5°

Oct

4516.5° / 5.9°

Nov

1810.1° / 0.7°

Dec

53.9° / -4.7°

Monthly climate evidence for Bedford — daylight is calculated from latitude, everything else is measured
Month	Day	Night	Rain	Wet days	Daylight	Comfort	Coverage
January	1°C	-8.1°C	60 mm	7.4	9 h 20	5	Good coverage
February	2.9°C	-7°C	69 mm	7.3	10 h 27	5	Good coverage
March	7.6°C	-2.6°C	87 mm	7.8	11 h 47	5	Good coverage
April	14.7°C	3.1°C	86 mm	9.2	13 h 20	35	Good coverage
May	20.9°C	9.1°C	90 mm	9.4	14 h 37	66	Good coverage
June	25.5°C	14.3°C	107 mm	9.8	15 h 20	77	Good coverage
July	28.8°C	17.6°C	85 mm	8.4	15 h 03	68	Good coverage
August	27.9°C	16.8°C	82 mm	7.6	13 h 56	73	Good coverage
September	23.9°C	12.5°C	91 mm	6.7	12 h 26	84	Good coverage
October	16.5°C	5.9°C	102 mm	8	10 h 58	45	Good coverage
November	10.1°C	0.7°C	80 mm	7.8	9 h 40	18	Good coverage
December	3.9°C	-4.7°C	82 mm	8.5	9 h 02	5	Good coverage

Records at MANCHESTER AP, 1949–2026
Month	Record high	Record low	Wettest day	Wettest / driest month	Years
January	21.1°C13 Jan 2018	-27.2°C14 Jan 1954	41 mm5 Jan 1952	152 mm1953 · driest 19 mm in 2004	35
February	25.0°C21 Feb 2018	-28.9°C13 Feb 1967	68 mm13 Feb 2008	199 mm2008 · driest 15 mm in 2024	35
March	31.7°C31 Mar 1998	-23.3°C19 Mar 1967	97 mm28 Mar 2005	235 mm2010 · driest 21 mm in 2006	36
April	34.4°C17 Apr 2002	-10.6°C4 Apr 1954	71 mm1 Apr 2004	182 mm2007 · driest 16 mm in 1999	35
May	36.1°C26 May 2010	-3.9°C18 May 2002	117 mm13 May 2006	311 mm2006 · driest 15 mm in 2015	35
June	38.9°C24 Jun 2025	3.3°C1 Jun 1953	78 mm13 Jun 1998	274 mm1998 · driest 30 mm in 1953	35
July	39.4°C22 Jul 2011	7.8°C17 Jul 1954	81 mm17 Jul 2018	270 mm2021 · driest 15 mm in 1955	35
August	37.8°C5 Aug 1955	5.0°C27 Aug 1954	93 mm31 Aug 1954	184 mm2011 · driest 15 mm in 2007	35
September	37.8°C2 Sep 1953	-2.2°C24 Sep 1953	127 mm11 Sep 1954	209 mm2008 · driest 15 mm in 2019	35
October	30.6°C10 Oct 1949	-7.2°C31 Oct 1966	99 mm8 Oct 2005	317 mm2005 · driest 10 mm in 1949	35
November	26.7°C6 Nov 2024	-12.7°C22 Nov 2018	87 mm3 Nov 1951	224 mm2018 · driest 15 mm in 2012	34
December	23.3°C7 Dec 1998	-26.1°C28 Dec 1951	78 mm18 Dec 2023	198 mm2023 · driest 23 mm in 1998	34

Typical days per month at MANCHESTER AP, 1991–2020
Month	Days 25°C+	Days 30°C+	Frost nights	Heavy rain (10 mm+)	Snow days
January	0	0	29	2	4
February	0	0	26	2	6
March	<1	<1	22	3	3
April	2	<1	7	3	<1
May	9	3	<1	3	0
June	18	6	0	3	0
July	26	13	0	3	0
August	25	10	0	3	0
September	12	3	<1	3	0
October	2	0	3	3	<1
November	<1	0	15	3	2
December	0	0	26	3	4

How often, not how much — every day in MANCHESTER 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%	25%	8%	23%	-1.2–3.9°C
February	<1%	27%	9%	29%	0.2–5.6°C
March	3%	27%	10%	33%	4.5–10.7°C
April	17%	32%	10%	40%	12.8–16.5°C
May	47%	31%	11%	37%	18.6–23.4°C
June	65%	31%	10%	34%	24.3–28.3°C
July	72%	28%	10%	29%	26.6–31.0°C
August	76%	25%	9%	25%	26.0–29.4°C
September	65%	23%	9%	21%	22.0–25.0°C
October	23%	25%	10%	25%	15.5–18.9°C
November	4%	27%	10%	31%	7.9–13.1°C
December	<1%	28%	11%	35%	1.4–6.6°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.

1952Each stripe is one year’s mean temperature against the 31-year average. Warmest: 2024. Coolest: 1954.2025

The evidence behind this page

Nearby, measured,
and named.

Place identity: GeoNames 5083221
NOAA station: USW00014710 · MANCHESTER AP
Station distance: 6.8 km from the place centre
Climate period: 1991–2020
Minimum month coverage: 22 usable years
Daylight: Calculated from latitude 42.95°, 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 MANCHESTER AP is what differs

Derry→Londonderry→Pinardville→East Merrimack→Browns Corner→Goffs Falls→

Or put two places side by side: Bedford vs Derry

Best time to visitBedford.

September

July

May

The whole year,without the guesswork.

Nearby, measured,and named.

Best time to visit
Bedford.

The whole year,
without the guesswork.

Nearby, measured,
and named.