United States · 1991–2020

Best time to visit
Burlington.

September leads for comfortable weather in Burlington: typically 27°C by day, 10°C at night, with 32 mm of rain. Based on measured 1991–2020 NOAA station history.

Best comfortSeptember

Typical high27°C

Typical low10°C

Rain in September32 mm

Comfort

September

September · May · June

81climate match

Beach

August

August · June · July

67climate match

Outdoors

October

October · September · May

84climate match

The weakest month is January, scoring 5 against September’s 81 — days reach only 6.6°C, 17° below the 24°C the score treats as ideal, and nights drop to -8.1°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

56.6° / -8.1°

Feb

77.9° / -7.2°

Mar

3313.6° / -3.1°

Apr

5017.7° / 0.9°

May

7423.1° / 7°

Jun

7029.6° / 13°

Jul

6032.4° / 16°

Aug

6831.1° / 14.8°

Sep

8127° / 10°

Oct

6119.4° / 2.5°

Nov

2812.1° / -3.3°

Dec

56.8° / -7.6°

Monthly climate evidence for Burlington — daylight is calculated from latitude, everything else is measured
Month	Day	Night	Rain	Wet days	Daylight	Comfort	Coverage
January	6.6°C	-8.1°C	9 mm	1.8	9 h 41	5	Strong coverage
February	7.9°C	-7.2°C	13 mm	2.3	10 h 39	7	Strong coverage
March	13.6°C	-3.1°C	27 mm	3.2	11 h 49	33	Strong coverage
April	17.7°C	0.9°C	47 mm	5.1	13 h 11	50	Strong coverage
May	23.1°C	7°C	68 mm	7.2	14 h 18	74	Strong coverage
June	29.6°C	13°C	69 mm	7	14 h 55	70	Strong coverage
July	32.4°C	16°C	83 mm	7.6	14 h 41	60	Strong coverage
August	31.1°C	14.8°C	70 mm	6.4	13 h 42	68	Strong coverage
September	27°C	10°C	32 mm	3.1	12 h 24	81	Strong coverage
October	19.4°C	2.5°C	37 mm	4.3	11 h 06	61	Strong coverage
November	12.1°C	-3.3°C	12 mm	2.3	9 h 58	28	Strong coverage
December	6.8°C	-7.6°C	13 mm	2.4	9 h 25	5	Strong coverage

What has changed

Burlington runs +0.8°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

+0.5

Feb

-1.5

Mar

+1.8

Apr

+0.1

May

-0.4

Jun

+1.2

Jul

0.0

Aug

+0.8

Sep

+2.6

Oct

+0.6

Nov

+1.9

Dec

+1.7

September daytime highs, 2011–2025. Last recorded: 27.8°C.

Records at BURLINGTON, 1903–2026
Month	Record high	Record low	Wettest day	Wettest / driest month	Years
January	26.1°C27 Jan 1951	-31.7°C4 Jan 1959	28 mm14 Jan 1960	45 mm1960 · driest 0 mm in 1923	122
February	29.4°C11 Feb 2017	-30.6°C5 Feb 1982	36 mm3 Feb 1960	70 mm1960 · driest 0 mm in 1977	122
March	37.2°C26 Mar 2026	-30.0°C3 Mar 1960	63 mm14 Mar 2021	124 mm1981 · driest 0 mm in 2026	116
April	35.0°C25 Apr 2012	-19.4°C2 Apr 1936	82 mm15 Apr 1921	155 mm2016 · driest 0 mm in 1954	119
May	37.8°C30 May 2000	-6.1°C3 May 1907	96 mm25 May 2011	194 mm2015 · driest 1 mm in 1927	119
June	44.4°C15 Jun 1952	-0.6°C4 Jun 1919	71 mm3 Jun 1945	200 mm1965 · driest 0 mm in 1952	117
July	45.0°C27 Jul 2026	2.2°C3 Jul 1905	89 mm19 Jul 1985	181 mm1958 · driest 7 mm in 1955	118
August	42.8°C17 Aug 2023	2.8°C25 Aug 1910	99 mm1 Aug 2025	222 mm1915 · driest 0 mm in 1960	121
September	40.0°C3 Sep 2023	-6.7°C30 Sep 1985	88 mm13 Sep 2013	114 mm1965 · driest 0 mm in 1974	121
October	37.8°C6 Oct 2024	-18.3°C29 Oct 1917	102 mm19 Oct 1908	126 mm2008 · driest 0 mm in 1950	118
November	30.6°C1 Nov 2016	-22.2°C14 Nov 1916	54 mm20 Nov 1930	80 mm2024 · driest 0 mm in 1989	118
December	27.2°C6 Dec 1939	-30.0°C9 Dec 1919	33 mm5 Dec 1913	97 mm1913 · driest 0 mm in 1945	120

Typical days per month at BURLINGTON, 1991–2020
Month	Days 25°C+	Days 30°C+	Frost nights	Heavy rain (10 mm+)	Snow days
January	0	0	29	<1	3
February	<1	0	26	<1	3
March	2	<1	22	<1	2
April	5	1	12	2	1
May	13	5	2	2	<1
June	24	15	0	2	0
July	28	22	0	3	0
August	27	20	0	2	0
September	20	11	<1	1	<1
October	8	2	9	1	1
November	1	0	23	<1	2
December	0	0	29	<1	3

How often, not how much — every day in BURLINGTON’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	2%	6%	<1%	<1%	1.3–9.9°C
February	6%	8%	<1%	2%	3.7–12.5°C
March	21%	12%	2%	8%	8.9–16.9°C
April	41%	17%	5%	14%	14.9–20.8°C
May	60%	23%	7%	25%	20.3–25.6°C
June	75%	22%	7%	22%	26.3–32.2°C
July	78%	22%	7%	20%	30.0–34.5°C
August	81%	19%	7%	14%	28.8–33.5°C
September	81%	11%	4%	7%	24.2–29.9°C
October	55%	11%	3%	7%	16.7–23.2°C
November	17%	7%	1%	2%	9.1–15.7°C
December	3%	7%	1%	3%	2.7–10.4°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 102-year average. Warmest: 1934. Coolest: 1912.2025

The evidence behind this page

Nearby, measured,
and named.

Place identity: GeoNames 5415502
NOAA station: USC00051121 · BURLINGTON
Station distance: 0.7 km from the place centre
Climate period: 1991–2020
Minimum month coverage: 28 usable years
Daylight: Calculated from latitude 39.31°, 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 BURLINGTON is what differs

Bethune→Kanorado→Peconic→West Burlington→

Or put two places side by side: Burlington vs Bethune

Best time to visitBurlington.