United States · 1991–2020

Best time to visit
Pembroke.

August leads for comfortable weather in Pembroke: typically 23.5°C by day, 12.6°C at night, with 77 mm of rain. Based on measured 1991–2020 NOAA station history.

Best comfortAugust

Typical high23.5°C

Typical low12.6°C

Rain in August77 mm

Comfort

August

August · July · June

85climate match

Beach

August

August · July · June

49climate match

Outdoors

June

June · September · July

80climate match

The weakest month is January, scoring 5 against August’s 85 — days reach only -0.8°C, 25° 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

5-0.8° / -9.8°

Feb

50.1° / -8.5°

Mar

54.2° / -4.1°

Apr

149.7° / 0.8°

May

4515.9° / 5.3°

Jun

6520.6° / 9.2°

Jul

8323.3° / 12.3°

Aug

8523.5° / 12.6°

Sep

6019.4° / 9.7°

Oct

3013.2° / 4.6°

Nov

57.8° / 0.6°

Dec

52.4° / -5.6°

Monthly climate evidence for Pembroke — 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	-0.8°C	-9.8°C	109 mm	10.3	5.2°C	9 h 08	5	Good coverage
February	0.1°C	-8.5°C	89 mm	8.5	3.6°C	10 h 20	5	Good coverage
March	4.2°C	-4.1°C	110 mm	9.5	2.9°C	11 h 46	5	Good coverage
April	9.7°C	0.8°C	89 mm	9.1	3.8°C	13 h 25	14	Good coverage
May	15.9°C	5.3°C	75 mm	9.1	6.1°C	14 h 49	45	Good coverage
June	20.6°C	9.2°C	91 mm	9.2	9.0°C	15 h 35	65	Good coverage
July	23.3°C	12.3°C	64 mm	8.9	12.0°C	15 h 17	83	Good coverage
August	23.5°C	12.6°C	77 mm	6.6	13.2°C	14 h 04	85	Good coverage
September	19.4°C	9.7°C	110 mm	8	12.5°C	12 h 28	60	Good coverage
October	13.2°C	4.6°C	114 mm	8.6	11.3°C	10 h 53	30	Good coverage
November	7.8°C	0.6°C	119 mm	9.5	9.6°C	9 h 29	5	Good coverage
December	2.4°C	-5.6°C	128 mm	10.8	7.6°C	8 h 47	5	Good coverage

Records at EASTPORT, 1889–2013
Month	Record high	Record low	Wettest day	Wettest / driest month	Years
January	14.4°C24 Jan 1999	-28.9°C17 Jan 1907	89 mm26 Jan 1978	304 mm1979 · driest 14 mm in 1970	116
February	18.3°C20 Feb 1994	-30.6°C12 Feb 1914	58 mm13 Feb 2008	178 mm2013 · driest 10 mm in 1941	116
March	24.4°C29 Mar 1945	-25.0°C7 Mar 1989	84 mm26 Mar 1979	231 mm1902 · driest 15 mm in 1965	118
April	27.8°C30 Apr 2004	-17.2°C2 Apr 1913	100 mm23 Apr 2000	209 mm2009 · driest 12 mm in 1941	117
May	33.9°C22 May 1992	-4.4°C8 May 1950	75 mm14 May 1960	235 mm1979 · driest 3 mm in 1911	115
June	33.9°C25 Jun 2005	1.1°C3 Jun 1986	83 mm24 Jun 1901	208 mm1977 · driest 14 mm in 1941	116
July	36.7°C17 Jul 1999	4.4°C5 Jul 1914	105 mm25 Jul 1990	174 mm1980 · driest 17 mm in 1898	118
August	35.0°C26 Aug 1993	5.0°C28 Aug 1978	92 mm26 Aug 1922	240 mm1922 · driest 4 mm in 1993	116
September	34.4°C10 Sep 2002	-1.1°C22 Sep 1904	107 mm7 Sep 2008	236 mm2008 · driest 20 mm in 1906	117
October	28.3°C4 Oct 1898	-6.1°C30 Oct 2004	119 mm11 Oct 1900	224 mm2009 · driest 5 mm in 1947	116
November	21.7°C1 Nov 1956	-15.6°C30 Nov 1925	93 mm23 Nov 1943	218 mm1950 · driest 23 mm in 1913	116
December	15.6°C7 Dec 1998	-30.6°C30 Dec 1933	140 mm14 Dec 2010	233 mm1977 · driest 19 mm in 1988	112

Typical days per month at EASTPORT, 1991–2020
Month	Days 25°C+	Days 30°C+	Frost nights	Heavy rain (10 mm+)	Snow days
January	0	0	28	3	7
February	0	0	26	3	6
March	0	0	25	4	5
April	<1	0	12	3	2
May	1	<1	<1	3	<1
June	6	<1	0	3	0
July	10	1	0	2	0
August	11	2	0	2	0
September	3	<1	0	4	0
October	<1	0	3	4	<1
November	0	0	15	4	1
December	0	0	26	4	7

How often, not how much — every day in EASTPORT’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%	35%	10%	48%	-4.4–1.8°C
February	0%	33%	10%	42%	-3.0–1.8°C
March	0%	33%	10%	41%	1.2–5.4°C
April	1%	32%	9%	38%	6.5–10.4°C
May	10%	30%	8%	36%	12.1–16.3°C
June	34%	30%	8%	36%	16.6–21.1°C
July	55%	28%	8%	28%	19.7–24.0°C
August	57%	25%	8%	24%	19.6–23.8°C
September	25%	27%	9%	29%	16.4–19.6°C
October	4%	28%	10%	30%	11.3–14.5°C
November	<1%	34%	11%	42%	5.1–9.3°C
December	0%	35%	11%	48%	-1.7–3.9°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 105-year average. Warmest: 2010. Coolest: 1904.2010

The evidence behind this page

Nearby, measured,
and named.

Place identity: GeoNames 4974925
NOAA station: USC00172426 · EASTPORT
Station distance: 14.4 km from the place centre
Climate period: 1991–2020
Minimum month coverage: 16 usable years
Daylight: Calculated from latitude 44.95°, 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 EASTPORT is what differs

Eastport→Campobello Island→Perry→Whiting→Lubec→Dennysville→

Or put two places side by side: Pembroke vs Eastport

Best time to visitPembroke.

August

August

June

The whole year,without the guesswork.

Nearby, measured,and named.

Best time to visit
Pembroke.

The whole year,
without the guesswork.

Nearby, measured,
and named.