Puerto Rico · 1991–2020

Best time to visit
Maria Antonia.

February leads for comfortable weather in Maria Antonia: typically 29.8°C by day, 20.7°C at night, with 28 mm of rain. Based on measured 1991–2020 NOAA station history.

Best comfortFebruary

Typical high29.8°C

Typical low20.7°C

Rain in February28 mm

Comfort

February

February · January · March

70climate match

Beach

January

January · February · March

96climate match

Outdoors

February

February · January · March

51climate match

The weakest month is September, scoring 43 against February’s 70 — days average 32.4°C, 8° above the 24°C the score treats as ideal, and nights stay at 24.3°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

6929.9° / 20.8°

Feb

7029.8° / 20.7°

Mar

6830° / 21°

Apr

6030.6° / 22.3°

May

5231.2° / 23.7°

Jun

5532.1° / 24.7°

Jul

5332.3° / 24.3°

Aug

4732.6° / 24.2°

Sep

4332.4° / 24.3°

Oct

4532° / 23.9°

Nov

5031.1° / 22.9°

Dec

6730.6° / 21.5°

Monthly climate evidence for Maria Antonia — daylight is calculated from latitude, everything else is measured, sea temperature from the nearest open water 12 km away
Month	Day	Night	Rain	Wet days	Sea	Daylight	Comfort	Coverage
January	29.9°C	20.8°C	32 mm	3.8	26.9°C	11 h 09	69	Good coverage
February	29.8°C	20.7°C	28 mm	3.3	26.5°C	11 h 32	70	Good coverage
March	30°C	21°C	36 mm	4.4	26.6°C	11 h 59	68	Strong coverage
April	30.6°C	22.3°C	57 mm	5.5	27.1°C	12 h 32	60	Strong coverage
May	31.2°C	23.7°C	75 mm	5.8	27.7°C	12 h 58	52	Strong coverage
June	32.1°C	24.7°C	38 mm	3.8	28.3°C	13 h 12	55	Strong coverage
July	32.3°C	24.3°C	46 mm	4.4	28.4°C	13 h 06	53	Good coverage
August	32.6°C	24.2°C	78 mm	5.4	28.8°C	12 h 44	47	Strong coverage
September	32.4°C	24.3°C	97 mm	7.4	29.2°C	12 h 13	43	Strong coverage
October	32°C	23.9°C	97 mm	7.9	29.0°C	11 h 42	45	Strong coverage
November	31.1°C	22.9°C	99 mm	7.2	28.5°C	11 h 16	50	Good coverage
December	30.6°C	21.5°C	25 mm	3	27.6°C	11 h 03	67	Good coverage

What has changed

Maria Antonia runs -0.5°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

-0.8

Mar

-1.0

Apr

-1.2

May

-0.5

Jun

-0.4

Jul

-0.4

Aug

-0.2

Sep

-0.2

Oct

-0.1

Nov

-0.3

Dec

-0.3

February daytime highs, 2014–2025. Last recorded: 30.4°C.

Records at MAGUEYES IS, 1959–2026
Month	Record high	Record low	Wettest day	Wettest / driest month	Years
January	33.3°C5 Jan 1996	15.6°C12 Jan 1975	136 mm6 Jan 1992	137 mm1992 · driest 0 mm in 2022	64
February	33.9°C26 Feb 1978	10.0°C12 Feb 2004	66 mm4 Feb 1984	111 mm2001 · driest 0 mm in 2023	65
March	35.0°C18 Mar 1992	15.6°C16 Mar 2009	72 mm13 Mar 1983	129 mm2012 · driest 0 mm in 2010	65
April	35.6°C21 Apr 1986	14.4°C3 Apr 2000	64 mm16 Apr 1993	138 mm1960 · driest 0 mm in 2023	63
May	36.1°C3 May 1978	15.0°C5 May 2005	146 mm28 May 1980	293 mm1986 · driest 0 mm in 1974	64
June	36.1°C18 Jun 1978	19.4°C5 Jun 1985	119 mm15 Jun 1990	208 mm1987 · driest 0 mm in 2018	65
July	37.8°C14 Jul 2004	18.9°C6 Jul 1967	89 mm19 Jul 1979	158 mm2010 · driest 0 mm in 2023	65
August	36.7°C29 Aug 1979	16.7°C24 Aug 1994	299 mm17 Aug 1978	328 mm1978 · driest 1 mm in 2020	66
September	38.3°C6 Sep 1995	16.1°C16 Sep 2020	353 mm17 Sep 1975	394 mm1975 · driest 6 mm in 2021	63
October	39.4°C11 Oct 2005	18.9°C21 Oct 1985	102 mm26 Oct 2012	367 mm1990 · driest 12 mm in 2022	63
November	35.0°C8 Nov 1993	16.7°C20 Nov 2000	128 mm28 Nov 1987	404 mm1987 · driest 0 mm in 1962	60
December	34.4°C3 Dec 2009	15.6°C19 Dec 2018	95 mm11 Dec 1981	201 mm1960 · driest 0 mm in 2009	58

Typical days per month at MAGUEYES IS, 1991–2020
Month	Days 25°C+	Days 30°C+	Heavy rain (10 mm+)
January	24	13	<1
February	24	13	<1
March	26	15	<1
April	25	19	2
May	25	23	2
June	25	24	1
July	24	23	1
August	25	24	2
September	24	23	2
October	25	23	3
November	25	21	2
December	23	18	<1

The best month has moved. On the 1961–1990 numbers the strongest month here was January (scoring 71); on 2011–2025 it is February (71). Both are scored the same way, from the same station — only the climate underneath changed.

How often, not how much — every day in MAGUEYES IS’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	89%	10%	3%	6%	28.8–31.1°C
February	87%	12%	3%	5%	28.5–31.0°C
March	88%	12%	3%	8%	29.1–31.4°C
April	84%	16%	5%	11%	29.8–32.3°C
May	82%	17%	6%	13%	30.4–32.6°C
June	87%	13%	4%	8%	31.0–33.3°C
July	84%	14%	3%	7%	31.4–33.4°C
August	79%	20%	7%	15%	31.5–33.6°C
September	73%	26%	10%	27%	31.4–33.5°C
October	71%	28%	10%	30%	30.9–33.0°C
November	73%	25%	10%	24%	30.1–32.2°C
December	86%	13%	3%	8%	29.2–31.6°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.

1959Each stripe is one year’s mean temperature against the 36-year average. Warmest: 2024. Coolest: 1985.2025

The evidence behind this page

Nearby, measured,
and named.

Place identity: GeoNames 4566171
NOAA station: RQC00665693 · MAGUEYES IS
Station distance: 16.6 km from the place centre
Climate period: 1991–2020
Minimum month coverage: 19 usable years
Daylight: Calculated from latitude 17.98°, mid-month, sunrise to sunset including refraction. Not a station measurement.
Sea temperature: NOAA OISST v2.1 1991–2020 monthly climatology, nearest open water 12 km from the place centre. A sheltered bay can run warmer than the open sea it is measured from.
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 MAGUEYES IS is what differs

Guánica→Palomas→Fuig→La Parguera→Arenas→Bahia→

Or put two places side by side: Maria Antonia vs Guánica

Best time to visitMaria Antonia.

February

January

February

The whole year,without the guesswork.

Maria Antonia runs -0.5°Con the 1961–1990 baseline.

Nearby, measured,and named.

Best time to visit
Maria Antonia.

The whole year,
without the guesswork.

Maria Antonia runs -0.5°C
on the 1961–1990 baseline.

Nearby, measured,
and named.