United States · 1991–2020

Best time to visit
Cut Off.

April leads for comfortable weather in Cut Off: typically 24.9°C by day, 15.6°C at night, with 108 mm of rain. Based on measured 1991–2020 NOAA station history.

Best comfortApril

Typical high24.9°C

Typical low15.6°C

Rain in April108 mm

Comfort

April

April · March · October

84climate match

Beach

May

May · September · October

75climate match

Outdoors

February

February · November · March

79climate match

The weakest month is July, scoring 22 against April’s 84 — 224 mm of rain falls, and days average 31.8°C, 8° above 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

4417.3° / 6.9°

Feb

6019.1° / 8.8°

Mar

7621.9° / 12.2°

Apr

8424.9° / 15.6°

May

6128.4° / 19.8°

Jun

3731.1° / 23.1°

Jul

2231.8° / 24°

Aug

2631.9° / 24°

Sep

4230.3° / 22.1°

Oct

7526.5° / 16.7°

Nov

7421.7° / 10.9°

Dec

5318.3° / 8.1°

Monthly climate evidence for Cut Off — daylight is calculated from latitude, everything else is measured
Month	Day	Night	Rain	Wet days	Daylight	Comfort	Coverage
January	17.3°C	6.9°C	141 mm	7.6	10 h 26	44	Strong coverage
February	19.1°C	8.8°C	102 mm	6.9	11 h 06	60	Strong coverage
March	21.9°C	12.2°C	106 mm	5.8	11 h 54	76	Strong coverage
April	24.9°C	15.6°C	108 mm	5.3	12 h 50	84	Strong coverage
May	28.4°C	19.8°C	130 mm	5.9	13 h 37	61	Strong coverage
June	31.1°C	23.1°C	165 mm	10.4	14 h 02	37	Strong coverage
July	31.8°C	24°C	224 mm	13.9	13 h 52	22	Strong coverage
August	31.9°C	24°C	204 mm	12.3	13 h 12	26	Strong coverage
September	30.3°C	22.1°C	168 mm	9.4	12 h 18	42	Strong coverage
October	26.5°C	16.7°C	115 mm	6.3	11 h 24	75	Strong coverage
November	21.7°C	10.9°C	102 mm	5.4	10 h 38	74	Strong coverage
December	18.3°C	8.1°C	123 mm	7	10 h 15	53	Strong coverage

What has changed

Cut Off runs +0.1°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

+0.4

Feb

+1.4

Mar

+0.8

Apr

-0.2

May

-0.2

Jun

-0.2

Jul

-0.4

Aug

-0.4

Sep

0.0

Oct

+0.3

Nov

-0.8

Dec

+0.2

April daytime highs, 2011–2021. Last recorded: 25.8°C.

Records at GALLIANO, 1968–2021
Month	Record high	Record low	Wettest day	Wettest / driest month	Years
January	28.3°C1 Jan 1972	-10.0°C21 Jan 1985	178 mm6 Jan 1998	487 mm1998 · driest 5 mm in 2003	52
February	28.9°C28 Feb 2021	-11.1°C9 Feb 2011	175 mm11 Feb 1981	359 mm1981 · driest 3 mm in 2021	52
March	30.6°C27 Mar 2020	-6.1°C6 Mar 2002	253 mm24 Mar 2021	330 mm2021 · driest 6 mm in 2006	52
April	32.8°C28 Apr 1987	1.7°C7 Apr 1971	203 mm15 Apr 1974	387 mm1973 · driest 4 mm in 2017	53
May	35.0°C17 May 2018	6.7°C1 May 2018	252 mm30 May 1975	479 mm1975 · driest 1 mm in 2011	53
June	37.2°C30 Jun 1969	10.0°C1 Jun 1984	155 mm21 Jun 2017	426 mm2001 · driest 6 mm in 1979	53
July	37.8°C24 Jul 1981	17.2°C6 Jul 1993	192 mm6 Jul 2005	368 mm2011 · driest 54 mm in 1998	53
August	37.8°C23 Aug 1980	16.7°C11 Aug 1976	198 mm2 Aug 1984	489 mm1992 · driest 45 mm in 2011	51
September	36.7°C6 Sep 2019	11.1°C26 Sep 1975	243 mm26 Sep 2002	535 mm1998 · driest 13 mm in 2010	52
October	34.4°C3 Oct 1998	1.1°C20 Oct 1989	151 mm9 Oct 2004	473 mm1985 · driest 1 mm in 2016	52
November	30.0°C2 Nov 2000	-4.4°C30 Nov 1976	103 mm11 Nov 1998	359 mm1992 · driest 9 mm in 2017	51
December	27.8°C8 Dec 1998	-12.2°C23 Dec 1989	232 mm21 Dec 2006	459 mm2006 · driest 17 mm in 2011	51

Typical days per month at GALLIANO, 1991–2020
Month	Days 25°C+	Days 30°C+	Frost nights	Heavy rain (10 mm+)
January	2	0	4	4
February	3	0	1	3
March	9	0	<1	3
April	17	<1	0	3
May	28	9	0	3
June	29	23	0	4
July	30	26	0	6
August	30	27	0	6
September	28	20	0	4
October	23	4	0	3
November	10	0	<1	3
December	4	0	2	3

The best month has moved. On the 1961–1990 numbers the strongest month here was April (scoring 85); on 2011–2025 it is March (84). Both are scored the same way, from the same station — only the climate underneath changed.

How often, not how much — every day in GALLIANO’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	26%	25%	12%	26%	13.9–20.8°C
February	35%	25%	12%	23%	16.4–21.4°C
March	58%	21%	11%	18%	19.7–24.1°C
April	79%	17%	9%	12%	23.5–26.3°C
May	80%	20%	11%	22%	27.5–29.5°C
June	67%	33%	15%	45%	30.2–32.4°C
July	57%	44%	21%	61%	31.2–33.2°C
August	61%	40%	18%	53%	31.0–33.2°C
September	69%	31%	15%	36%	29.4–31.4°C
October	79%	18%	9%	17%	25.0–28.4°C
November	56%	20%	10%	17%	19.7–23.8°C
December	32%	23%	11%	22%	16.7–21.0°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.

1969Each stripe is one year’s mean temperature against the 46-year average. Warmest: 2019. Coolest: 1993.2019

The evidence behind this page

Nearby, measured,
and named.

Place identity: GeoNames 4321399
NOAA station: USC00163433 · GALLIANO
Station distance: 9.3 km from the place centre
Climate period: 1991–2020
Minimum month coverage: 29 usable years
Daylight: Calculated from latitude 29.54°, 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 GALLIANO is what differs

Galliano→Larose→Chauvin→Golden Meadow→Montegut→Grand Isle→

Or put two places side by side: Cut Off vs Galliano

Best time to visitCut Off.

April

May

February

The whole year,without the guesswork.

Cut Off runs +0.1°Con the 1961–1990 baseline.

Nearby, measured,and named.

Best time to visit
Cut Off.

The whole year,
without the guesswork.

Cut Off runs +0.1°C
on the 1961–1990 baseline.

Nearby, measured,
and named.