United States · 1991–2020

Best time to visit
Mount Holly.

August leads for comfortable weather in Mount Holly: typically 26.8°C by day, 12°C at night, with 100 mm of rain. Based on measured 1991–2020 NOAA station history.

Best comfortAugust

Typical high26.8°C

Typical low12°C

Rain in August100 mm

Comfort

August

August · June · July

71climate match

Beach

July

July · August · June

54climate match

Outdoors

May

May · September · June

70climate match

The weakest month is January, scoring 5 against August’s 71 — days reach only -1.5°C, 25° below the 24°C the score treats as ideal, and nights drop to -13.5°C.

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

5-1.5° / -13.5°

Feb

50.7° / -13°

Mar

55.5° / -7.5°

Apr

2013° / -1.3°

May

5320.2° / 5.1°

Jun

7024.9° / 10.8°

Jul

6927.5° / 13.1°

Aug

7126.8° / 12°

Sep

6622.4° / 7.6°

Oct

2715.1° / 1.2°

Nov

58° / -3.3°

Dec

51.6° / -9°

Monthly climate evidence for Mount Holly — daylight is calculated from latitude, everything else is measured
Month	Day	Night	Rain	Wet days	Daylight	Comfort	Coverage
January	-1.5°C	-13.5°C	88 mm	9.7	9 h 17	5	Good coverage
February	0.7°C	-13°C	67 mm	7.6	10 h 26	5	Good coverage
March	5.5°C	-7.5°C	101 mm	9	11 h 47	5	Good coverage
April	13°C	-1.3°C	95 mm	9.3	13 h 21	20	Good coverage
May	20.2°C	5.1°C	103 mm	11.3	14 h 40	53	Good coverage
June	24.9°C	10.8°C	118 mm	11.3	15 h 24	70	Good coverage
July	27.5°C	13.1°C	104 mm	10.3	15 h 06	69	Good coverage
August	26.8°C	12°C	100 mm	8.8	13 h 58	71	Good coverage
September	22.4°C	7.6°C	105 mm	8.8	12 h 27	66	Good coverage
October	15.1°C	1.2°C	125 mm	9.4	10 h 56	27	Good coverage
November	8°C	-3.3°C	96 mm	8.6	9 h 37	5	Good coverage
December	1.6°C	-9°C	101 mm	9.5	8 h 58	5	Good coverage

Records at CAVENDISH, 1903–2014
Month	Record high	Record low	Wettest day	Wettest / driest month	Years
January	18.3°C4 Jan 1950	-38.9°C14 Jan 1957	55 mm9 Jan 1978	204 mm1978 · driest 11 mm in 1981	111
February	17.2°C26 Feb 1957	-40.0°C16 Feb 1943	51 mm25 Feb 1915	231 mm1981 · driest 5 mm in 1987	110
March	27.8°C29 Mar 1946	-32.8°C9 Mar 1923	68 mm12 Mar 1936	241 mm1936 · driest 0 mm in 1915	110
April	33.9°C20 Apr 1941	-18.9°C1 Apr 1923	82 mm12 Apr 1934	208 mm1996 · driest 6 mm in 1941	111
May	35.6°C21 May 1911	-8.3°C9 May 1956	77 mm30 May 1984	286 mm1984 · driest 9 mm in 1903	111
June	37.8°C7 Jun 1919	-6.7°C3 Jun 1908	144 mm30 Jun 1973	311 mm1998 · driest 14 mm in 1913	110
July	38.9°C5 Jul 1911	0.6°C6 Jul 1962	114 mm22 Jul 1931	287 mm1931 · driest 25 mm in 1968	111
August	37.2°C7 Aug 1918	-2.2°C31 Aug 1965	139 mm29 Aug 2011	332 mm2011 · driest 17 mm in 1945	109
September	36.1°C10 Sep 1906	-8.3°C28 Sep 1947	136 mm17 Sep 1999	273 mm1938 · driest 8 mm in 1964	111
October	31.7°C5 Oct 1912	-12.8°C24 Oct 1969	124 mm23 Oct 1912	314 mm2005 · driest 10 mm in 1963	109
November	25.6°C2 Nov 1950	-27.2°C26 Nov 1938	125 mm3 Nov 1927	279 mm1927 · driest 8 mm in 2012	111
December	21.7°C8 Dec 1998	-41.1°C31 Dec 1917	67 mm30 Dec 1948	207 mm1973 · driest 18 mm in 1943	109

Typical days per month at CAVENDISH, 1991–2020
Month	Days 25°C+	Days 30°C+	Frost nights	Heavy rain (10 mm+)	Snow days
January	0	0	30	3	10
February	0	0	28	2	9
March	<1	0	29	3	8
April	2	<1	20	3	2
May	7	1	5	3	<1
June	16	5	<1	4	0
July	25	9	0	4	0
August	23	7	0	3	0
September	10	2	2	4	0
October	1	0	15	4	<1
November	0	0	23	3	3
December	0	0	29	4	8

How often, not how much — every day in CAVENDISH’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%	9%	31%	-4.9–1.3°C
February	0%	28%	10%	32%	-2.9–2.6°C
March	1%	29%	10%	35%	2.7–7.9°C
April	12%	31%	10%	40%	10.2–15.5°C
May	42%	34%	10%	45%	17.8–23.0°C
June	61%	35%	11%	44%	23.1–27.1°C
July	67%	32%	11%	38%	26.0–29.3°C
August	70%	28%	9%	32%	24.7–28.4°C
September	51%	28%	10%	32%	19.8–23.8°C
October	18%	27%	9%	30%	13.1–17.5°C
November	1%	29%	11%	35%	5.1–10.2°C
December	<1%	29%	10%	34%	-2.1–2.8°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.

1904Each stripe is one year’s mean temperature against the 99-year average. Warmest: 2012. Coolest: 1923.2012

The evidence behind this page

Nearby, measured,
and named.

Place identity: GeoNames 5238820
NOAA station: USC00431243 · CAVENDISH
Station distance: 19.7 km from the place centre
Climate period: 1991–2020
Minimum month coverage: 22 usable years
Daylight: Calculated from latitude 43.45°, 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 CAVENDISH is what differs

Ludlow→Weston→Proctorsville→Cavendish→Andover→Bailey Mills→

Or put two places side by side: Mount Holly vs Ludlow

Best time to visitMount Holly.

August

July

May

The whole year,without the guesswork.

Nearby, measured,and named.

Best time to visit
Mount Holly.

The whole year,
without the guesswork.

Nearby, measured,
and named.