United States · 1991–2020

Best time to visit
Towamensing Trails.

September leads for comfortable weather in Towamensing Trails: typically 24°C by day, 10.5°C at night, with 125 mm of rain. Based on measured 1991–2020 NOAA station history.

Best comfortSeptember

Typical high24°C

Typical low10.5°C

Rain in September125 mm

Comfort

September

September · June · August

75climate match

Beach

July

July · August · June

61climate match

Outdoors

May

May · September · October

75climate match

The weakest month is January, scoring 5 against September’s 75 — days reach only 2.4°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

52.4° / -8.4°

Feb

54.2° / -7.6°

Mar

58.7° / -3.7°

Apr

4016.2° / 1.7°

May

6721.8° / 7.6°

Jun

6926.1° / 13°

Jul

6428.8° / 15.8°

Aug

6927.8° / 14.9°

Sep

7524° / 10.5°

Oct

4317.7° / 4.3°

Nov

1911.6° / -0.7°

Dec

55.1° / -5°

Monthly climate evidence for Towamensing Trails — daylight is calculated from latitude, everything else is measured
Month	Day	Night	Rain	Wet days	Daylight	Comfort	Coverage
January	2.4°C	-8.4°C	94 mm	8.7	9 h 31	5	Strong coverage
February	4.2°C	-7.6°C	76 mm	6.9	10 h 34	5	Strong coverage
March	8.7°C	-3.7°C	100 mm	8.4	11 h 49	5	Strong coverage
April	16.2°C	1.7°C	82 mm	7.8	13 h 15	40	Strong coverage
May	21.8°C	7.6°C	85 mm	9	14 h 27	67	Strong coverage
June	26.1°C	13°C	138 mm	10	15 h 06	69	Strong coverage
July	28.8°C	15.8°C	135 mm	8.7	14 h 51	64	Strong coverage
August	27.8°C	14.9°C	137 mm	7.8	13 h 48	69	Strong coverage
September	24°C	10.5°C	125 mm	7.9	12 h 25	75	Strong coverage
October	17.7°C	4.3°C	123 mm	7.7	11 h 02	43	Strong coverage
November	11.6°C	-0.7°C	95 mm	6.4	9 h 50	19	Good coverage
December	5.1°C	-5°C	115 mm	8.7	9 h 14	5	Strong coverage

What has changed

Towamensing Trails runs +0.6°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

+1.2

Feb

+1.4

Mar

+0.4

Apr

+1.0

May

+0.4

Jun

+0.1

Jul

+0.5

Aug

-0.4

Sep

+0.5

Oct

+1.1

Nov

+0.3

Dec

+1.3

September daytime highs, 2011–2025. Last recorded: 25.0°C.

Records at BELTZVILLE DAM, 1971–2026
Month	Record high	Record low	Wettest day	Wettest / driest month	Years
January	20.0°C8 Jan 2007	-30.0°C21 Jan 1994	69 mm27 Jan 1976	218 mm1978 · driest 2 mm in 2026	55
February	24.4°C22 Feb 2018	-26.1°C12 Feb 1979	53 mm25 Feb 2016	189 mm1981 · driest 3 mm in 1987	55
March	29.4°C31 Mar 1998	-21.1°C11 Mar 1996	84 mm11 Mar 2011	152 mm1983 · driest 12 mm in 2009	55
April	33.3°C19 Apr 1976	-10.0°C7 Apr 1982	113 mm16 Apr 1983	167 mm1983 · driest 2 mm in 2012	55
May	34.4°C21 May 1996	-4.4°C2 May 1978	62 mm6 May 1989	282 mm1989 · driest 3 mm in 2005	55
June	35.6°C25 Jun 2025	1.1°C3 Jun 1986	98 mm28 Jun 1975	244 mm1975 · driest 15 mm in 1984	55
July	38.3°C25 Jul 2011	3.9°C27 Jul 1977	123 mm26 Jul 2011	230 mm1975 · driest 10 mm in 2022	53
August	37.2°C5 Aug 2002	1.7°C31 Aug 1976	147 mm31 Aug 1981	277 mm1978 · driest 7 mm in 2005	54
September	35.6°C3 Sep 1980	-2.8°C24 Sep 1974	154 mm27 Sep 1985	287 mm1999 · driest 11 mm in 2019	55
October	31.1°C1 Oct 2007	-10.6°C29 Oct 1976	145 mm1 Oct 2010	231 mm2002 · driest 3 mm in 2024	55
November	27.8°C23 Nov 1992	-15.6°C30 Nov 1976	78 mm9 Nov 1996	240 mm1972 · driest 4 mm in 2020	54
December	21.7°C8 Dec 1998	-24.4°C26 Dec 1980	94 mm18 Dec 2000	220 mm1983 · driest 2 mm in 1989	55

Typical days per month at BELTZVILLE DAM, 1991–2020
Month	Days 25°C+	Days 30°C+	Frost nights	Heavy rain (10 mm+)	Snow days
January	0	0	19	2	2
February	0	0	18	2	2
March	<1	0	17	2	1
April	2	<1	8	2	<1
May	6	2	<1	2	0
June	15	4	0	3	0
July	19	9	0	3	0
August	18	6	0	2	0
September	9	2	<1	3	0
October	2	<1	5	3	0
November	<1	0	12	2	<1
December	0	0	18	2	2

How often, not how much — every day in BELTZVILLE DAM’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%	24%	9%	13%	-1.7–5.0°C
February	<1%	23%	8%	12%	0.0–7.3°C
March	5%	25%	9%	21%	5.9–12.3°C
April	21%	27%	9%	25%	13.8–17.9°C
May	46%	30%	11%	31%	19.7–24.1°C
June	63%	31%	14%	22%	24.2–27.5°C
July	70%	27%	13%	21%	27.3–30.2°C
August	72%	26%	11%	23%	26.0–29.2°C
September	62%	25%	11%	20%	22.4–25.9°C
October	28%	23%	10%	17%	15.3–19.8°C
November	5%	22%	9%	16%	8.4–14.0°C
December	<1%	24%	11%	16%	1.8–7.7°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.

1972Each stripe is one year’s mean temperature against the 49-year average. Warmest: 2006. Coolest: 1976.2025

The evidence behind this page

Nearby, measured,
and named.

Place identity: GeoNames 5215856
NOAA station: USC00360560 · BELTZVILLE DAM
Station distance: 17 km from the place centre
Climate period: 1991–2020
Minimum month coverage: 24 usable years
Daylight: Calculated from latitude 41.01°, 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 BELTZVILLE DAM is what differs

Lehighton→Palmerton→Jim Thorpe→Slatington→Lansford→Nesquehoning→

Or put two places side by side: Towamensing Trails vs Lehighton

Best time to visitTowamensing Trails.

September

July

May

The whole year,without the guesswork.

Towamensing Trails runs +0.6°Con the 1961–1990 baseline.

Nearby, measured,and named.

Best time to visit
Towamensing Trails.

The whole year,
without the guesswork.

Towamensing Trails runs +0.6°C
on the 1961–1990 baseline.

Nearby, measured,
and named.