United States · 1991–2020

Best time to visit
Johnson City.

August leads for comfortable weather in Johnson City: typically 24.9°C by day, 14.8°C at night, with 104 mm of rain. Based on measured 1991–2020 NOAA station history.

Best comfortAugust

Typical high24.9°C

Typical low14.8°C

Rain in August104 mm

Comfort

August

August · July · June

82climate match

Beach

July

July · August · June

58climate match

Outdoors

September

September · May · June

78climate match

The weakest month is January, scoring 5 against August’s 82 — days reach only -1.2°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

5-1.2° / -8.8°

Feb

50.2° / -8°

Mar

55° / -4.1°

Apr

2312.5° / 2°

May

5619.2° / 8.2°

Jun

7723.5° / 13.1°

Jul

7825.9° / 15.6°

Aug

8224.9° / 14.8°

Sep

6820.9° / 10.7°

Oct

3514.1° / 5.1°

Nov

57.4° / -0.4°

Dec

51.4° / -5.3°

Monthly climate evidence for Johnson City — daylight is calculated from latitude, everything else is measured
Month	Day	Night	Rain	Wet days	Daylight	Comfort	Coverage
January	-1.2°C	-8.8°C	67 mm	9.8	9 h 25	5	Strong coverage
February	0.2°C	-8°C	61 mm	9.1	10 h 30	5	Strong coverage
March	5°C	-4.1°C	77 mm	10.2	11 h 48	5	Strong coverage
April	12.5°C	2°C	92 mm	11	13 h 17	23	Strong coverage
May	19.2°C	8.2°C	96 mm	11	14 h 33	56	Strong coverage
June	23.5°C	13.1°C	119 mm	9.9	15 h 14	77	Strong coverage
July	25.9°C	15.6°C	97 mm	9.9	14 h 58	78	Strong coverage
August	24.9°C	14.8°C	104 mm	8.9	13 h 53	82	Strong coverage
September	20.9°C	10.7°C	102 mm	8	12 h 26	68	Strong coverage
October	14.1°C	5.1°C	95 mm	9.9	11 h	35	Strong coverage
November	7.4°C	-0.4°C	79 mm	9.9	9 h 44	5	Strong coverage
December	1.4°C	-5.3°C	78 mm	10.9	9 h 07	5	Strong coverage

What has changed

Johnson City runs +1.0°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

+1.3

Feb

+2.0

Mar

+1.1

Apr

+0.6

May

+1.1

Jun

+0.4

Jul

+0.8

Aug

+0.2

Sep

+1.2

Oct

+0.9

Nov

+0.3

Dec

+1.9

August daytime highs, 2011–2025. Last recorded: 24.6°C.

Records at BINGHAMTON, 1951–2026
Month	Record high	Record low	Wettest day	Wettest / driest month	Years
January	17.2°C8 Jan 1998	-28.9°C15 Jan 1957	45 mm25 Jan 2010	163 mm1979 · driest 20 mm in 1970	75
February	21.1°C24 Feb 2017	-27.7°C14 Feb 2016	55 mm13 Feb 1966	125 mm2011 · driest 13 mm in 1968	75
March	27.8°C30 Mar 1998	-21.7°C19 Mar 1993	55 mm14 Mar 2017	161 mm2008 · driest 18 mm in 1969	75
April	31.7°C27 Apr 2009	-12.8°C7 Apr 1982	73 mm9 Apr 1980	218 mm1983 · driest 19 mm in 2001	75
May	31.7°C7 May 1982	-4.3°C9 May 2020	74 mm31 May 1992	190 mm2011 · driest 18 mm in 2023	75
June	34.4°C26 Jun 1952	0.6°C9 Jun 1980	103 mm27 Jun 2006	291 mm2006 · driest 25 mm in 1979	76
July	36.7°C16 Jul 1988	3.9°C9 Jul 1963	82 mm11 Jul 1976	249 mm2021 · driest 21 mm in 1955	76
August	35.0°C9 Aug 2001	2.8°C30 Aug 1965	69 mm19 Aug 2006	226 mm2011 · driest 16 mm in 1953	75
September	35.6°C2 Sep 1953	-3.9°C24 Sep 1974	190 mm7 Sep 2011	421 mm2011 · driest 15 mm in 1961	75
October	29.4°C5 Oct 1951	-8.3°C28 Oct 1976	89 mm11 Oct 1962	240 mm1955 · driest 7 mm in 1963	75
November	25.0°C2 Nov 1982	-17.7°C23 Nov 2018	67 mm8 Nov 1972	191 mm1972 · driest 26 mm in 1960	75
December	18.3°C29 Dec 1984	-27.8°C25 Dec 1980	68 mm13 Dec 1983	155 mm1983 · driest 24 mm in 1960	75

Typical days per month at BINGHAMTON, 1991–2020
Month	Days 25°C+	Days 30°C+	Frost nights	Heavy rain (10 mm+)	Snow days
January	0	0	29	2	17
February	0	0	26	2	14
March	<1	0	24	3	11
April	1	<1	11	3	4
May	6	<1	1	3	<1
June	12	1	0	4	0
July	20	4	0	3	0
August	17	2	0	3	0
September	6	<1	<1	3	0
October	<1	0	5	3	<1
November	0	0	18	3	6
December	0	0	27	3	13

The best month has moved. On the 1961–1990 numbers the strongest month here was August (scoring 90); on 2011–2025 it is June (84). Both are scored the same way, from the same station — only the climate underneath changed.

How often, not how much — every day in BINGHAMTON’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%	32%	6%	41%	-5.0–1.6°C
February	0%	32%	7%	40%	-3.4–3.6°C
March	2%	33%	8%	45%	1.3–8.6°C
April	10%	36%	10%	48%	9.8–14.9°C
May	32%	35%	11%	47%	16.5–21.4°C
June	55%	34%	12%	42%	22.0–25.1°C
July	67%	30%	10%	34%	24.0–28.0°C
August	67%	29%	10%	34%	23.3–27.0°C
September	45%	27%	9%	32%	18.6–22.8°C
October	15%	29%	9%	34%	12.2–16.7°C
November	1%	34%	8%	44%	4.2–10.0°C
December	0%	35%	8%	47%	-2.1–4.3°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 74-year average. Warmest: 2023. Coolest: 1958.2025

The evidence behind this page

Nearby, measured,
and named.

Place identity: GeoNames 5122794
NOAA station: USW00004725 · BINGHAMTON
Station distance: 9.6 km from the place centre
Climate period: 1991–2020
Minimum month coverage: 30 usable years
Daylight: Calculated from latitude 42.12°, 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 BINGHAMTON is what differs

Binghamton→Lakeview→Chenango Bridge→Port Dickinson→Greene→Newark Valley→

Or put two places side by side: Johnson City vs Binghamton

Best time to visitJohnson City.