United States · 1991–2020

Best time to visit
Grange.

August leads for comfortable weather in Grange: typically 25.4°C by day, 11.5°C at night, with 106 mm of rain. Based on measured 1991–2020 NOAA station history.

Best comfortAugust

Typical high25.4°C

Typical low11.5°C

Rain in August106 mm

Comfort

August

August · July · June

72climate match

Beach

July

July · August · June

45climate match

Outdoors

September

September · May · June

75climate match

The weakest month is January, scoring 5 against August’s 72 — days reach only -3.9°C, 28° below the 24°C the score treats as ideal, and nights drop to -16°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

5-3.9° / -16°

Feb

5-2° / -15.7°

Mar

53.2° / -10°

Apr

1311.2° / -2.1°

May

4718.9° / 4°

Jun

6923.7° / 9.6°

Jul

7026.2° / 12.4°

Aug

7225.4° / 11.5°

Sep

6321.2° / 7.3°

Oct

2413.5° / 1.3°

Nov

55.9° / -3.9°

Dec

5-0.7° / -10.7°

Monthly climate evidence for Grange — daylight is calculated from latitude, everything else is measured
Month	Day	Night	Rain	Wet days	Daylight	Comfort	Coverage
January	-3.9°C	-16°C	61 mm	9.9	9 h 11	5	Strong coverage
February	-2°C	-15.7°C	51 mm	8.3	10 h 22	5	Strong coverage
March	3.2°C	-10°C	56 mm	9	11 h 46	5	Strong coverage
April	11.2°C	-2.1°C	81 mm	10.9	13 h 24	13	Strong coverage
May	18.9°C	4°C	100 mm	11.3	14 h 46	47	Strong coverage
June	23.7°C	9.6°C	118 mm	12.6	15 h 31	69	Strong coverage
July	26.2°C	12.4°C	110 mm	11.7	15 h 14	70	Strong coverage
August	25.4°C	11.5°C	106 mm	10.6	14 h 02	72	Strong coverage
September	21.2°C	7.3°C	93 mm	9.2	12 h 28	63	Strong coverage
October	13.5°C	1.3°C	103 mm	11.3	10 h 54	24	Strong coverage
November	5.9°C	-3.9°C	73 mm	10.5	9 h 32	5	Strong coverage
December	-0.7°C	-10.7°C	76 mm	12.2	8 h 51	5	Strong coverage

What has changed

Grange runs -0.2°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

-0.1

Feb

-0.9

Mar

-2.1

Apr

-1.3

May

-0.5

Jun

-0.9

Jul

+0.5

Aug

+0.4

Sep

+1.4

Oct

+0.3

Nov

0.0

Dec

+1.1

August daytime highs, 2011–2019. Last recorded: 26.1°C.

Records at LANCASTER, 1892–2019
Month	Record high	Record low	Wettest day	Wettest / driest month	Years
January	16.7°C16 Jan 1995	-39.4°C4 Jan 1981	40 mm9 Jan 1998	178 mm1979 · driest 12 mm in 1961	64
February	17.8°C26 Feb 2017	-40.0°C12 Feb 1979	36 mm26 Feb 2010	123 mm2008 · driest 8 mm in 1987	63
March	27.2°C23 Mar 2012	-33.3°C8 Mar 2007	51 mm4 Mar 1971	117 mm1972 · driest 16 mm in 1957	64
April	32.2°C28 Apr 1990	-18.3°C1 Apr 1969	48 mm22 Apr 2012	155 mm2000 · driest 23 mm in 1999	63
May	32.8°C26 May 2010	-7.8°C9 May 1985	85 mm27 May 2011	223 mm2011 · driest 20 mm in 1977	64
June	35.0°C19 Jun 1995	-2.2°C1 Jun 1967	78 mm12 Jun 2002	229 mm2002 · driest 32 mm in 1974	66
July	35.0°C5 Jul 1897	0.0°C4 Jul 1982	70 mm22 Jul 1957	188 mm1897 · driest 20 mm in 1959	67
August	34.4°C2 Aug 1975	-2.2°C29 Aug 1982	83 mm17 Aug 1977	201 mm2004 · driest 28 mm in 1967	63
September	33.9°C5 Sep 1999	-6.1°C29 Sep 1980	65 mm30 Sep 2015	181 mm1999 · driest 25 mm in 1972	64
October	27.8°C9 Oct 1970	-13.3°C20 Oct 1972	75 mm16 Oct 2005	245 mm2005 · driest 22 mm in 1994	65
November	22.8°C4 Nov 1982	-22.8°C24 Nov 1989	51 mm30 Nov 1987	152 mm1983 · driest 22 mm in 2012	65
December	16.7°C1 Dec 2006	-37.8°C26 Dec 1980	58 mm18 Dec 2000	152 mm1973 · driest 9 mm in 1896	64

Typical days per month at LANCASTER, 1991–2020
Month	Days 25°C+	Days 30°C+	Frost nights	Heavy rain (10 mm+)	Snow days
January	0	0	31	2	12
February	0	0	28	1	10
March	<1	0	29	2	7
April	1	<1	22	3	3
May	5	1	7	3	<1
June	13	3	<1	4	0
July	21	5	0	4	0
August	18	3	0	3	0
September	7	1	2	3	0
October	<1	0	15	3	<1
November	0	0	24	2	5
December	0	0	30	2	13

The best month has moved. On the 1961–1990 numbers the strongest month here was June (scoring 79); on 2011–2025 it is August (80). Both are scored the same way, from the same station — only the climate underneath changed.

How often, not how much — every day in LANCASTER’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%	30%	6%	33%	-6.7–-0.6°C
February	0%	27%	5%	30%	-4.4–1.6°C
March	<1%	28%	5%	33%	1.5–7.2°C
April	10%	33%	8%	43%	8.9–14.0°C
May	37%	34%	9%	46%	17.0–22.2°C
June	55%	38%	13%	49%	22.2–26.0°C
July	62%	35%	12%	43%	24.5–27.9°C
August	63%	33%	12%	40%	23.8–26.6°C
September	44%	30%	9%	36%	19.0–22.7°C
October	12%	32%	9%	41%	11.4–16.0°C
November	<1%	35%	9%	45%	3.7–8.4°C
December	0%	33%	7%	42%	-3.6–1.7°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 54-year average. Warmest: 1990. Coolest: 1992.2018

The evidence behind this page

Nearby, measured,
and named.

Place identity: GeoNames 5086787
NOAA station: USC00274556 · LANCASTER
Station distance: 4.3 km from the place centre
Climate period: 1991–2020
Minimum month coverage: 28 usable years
Daylight: Calculated from latitude 44.49°, 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 LANCASTER is what differs

Northumberland→Lancaster→Lunenburg→Guildhall→Coos Junction→Lost Nation→

Or put two places side by side: Grange vs Northumberland

Best time to visitGrange.