Mexico · 1991–2020

Best time to visit
Jamay.

January leads for comfortable weather in Jamay: typically 24.2°C by day, 5.6°C at night, with 10 mm of rain. Based on measured 1991–2020 NOAA station history.

Best comfortJanuary

Typical high24.2°C

Typical low5.6°C

Rain in January10 mm

Comfort

January

January · October · November

82climate match

Beach

May

May · April · March

68climate match

Outdoors

January

January · December · November

79climate match

The weakest month is June, scoring 52 against January’s 82 — days average 30.3°C, 6° above the 24°C the score treats as ideal, and 164 mm of rain falls.

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

8224.2° / 5.6°

Feb

7826.3° / 6.9°

Mar

7328.8° / 8.6°

Apr

7031° / 10.9°

May

6932.4° / 13°

Jun

5230.3° / 14.4°

Jul

5227.8° / 14°

Aug

5727.9° / 13.7°

Sep

6527.5° / 13.6°

Oct

8127.1° / 11.3°

Nov

8126° / 7.8°

Dec

8124.7° / 6°

Monthly climate evidence for Jamay — daylight is calculated from latitude, everything else is measured
Month	Day	Night	Rain	Wet days	Daylight	Comfort	Coverage
January	24.2°C	5.6°C	10 mm	1.5	11 h 01	82	Good coverage
February	26.3°C	6.9°C	13 mm	0.8	11 h 27	78	Good coverage
March	28.8°C	8.6°C	1 mm	0.2	11 h 58	73	Good coverage
April	31°C	10.9°C	2 mm	0.7	12 h 35	70	Good coverage
May	32.4°C	13°C	16 mm	1.4	13 h 05	69	Good coverage
June	30.3°C	14.4°C	164 mm	11.4	13 h 21	52	Good coverage
July	27.8°C	14°C	193 mm	15.4	13 h 15	52	Good coverage
August	27.9°C	13.7°C	164 mm	14.3	12 h 49	57	Good coverage
September	27.5°C	13.6°C	132 mm	11.7	12 h 14	65	Good coverage
October	27.1°C	11.3°C	45 mm	3.9	11 h 39	81	Good coverage
November	26°C	7.8°C	10 mm	1.2	11 h 09	81	Good coverage
December	24.7°C	6°C	4 mm	0.6	10 h 54	81	Good coverage

Records at JAMAY, 1970–2012
Month	Record high	Record low	Wettest day	Wettest / driest month	Years
January	30.0°C31 Jan 1999	-1.1°C9 Jan 2006	32 mm11 Jan 1987	67 mm1980 · driest 0 mm in 1999	35
February	35.0°C27 Feb 1997	0.6°C23 Feb 2002	79 mm3 Feb 2010	159 mm2010 · driest 0 mm in 2011	36
March	35.6°C19 Mar 1993	1.7°C17 Mar 1983	27 mm7 Mar 1988	31 mm1988 · driest 0 mm in 1986	34
April	38.3°C3 Apr 2001	5.0°C8 Apr 1983	13 mm19 Apr 1977	20 mm1997 · driest 0 mm in 2008	36
May	38.9°C15 May 1998	5.0°C13 May 1991	51 mm27 May 1972	102 mm2009 · driest 0 mm in 1976	37
June	38.9°C6 Jun 1998	3.9°C5 Jun 1991	80 mm15 Jun 1981	296 mm2004 · driest 29 mm in 1989	38
July	35.6°C8 Jul 1995	5.6°C22 Jul 1991	133 mm8 Jul 1976	674 mm1976 · driest 75 mm in 1994	38
August	31.7°C17 Aug 1974	5.0°C21 Aug 1991	103 mm17 Aug 1995	324 mm1995 · driest 32 mm in 1974	37
September	32.2°C24 Sep 2011	5.0°C9 Sep 1991	86 mm9 Sep 1992	270 mm2002 · driest 23 mm in 1982	37
October	31.1°C5 Oct 2011	3.3°C24 Oct 2007	64 mm10 Oct 2008	133 mm2008 · driest 0 mm in 2010	38
November	32.2°C23 Nov 2011	-0.6°C29 Nov 2011	34 mm4 Nov 2002	48 mm1982 · driest 0 mm in 1991	36
December	30.6°C8 Dec 1994	-1.7°C27 Dec 2006	37 mm15 Dec 1984	43 mm1984 · driest 0 mm in 1973	36

Typical days per month at JAMAY, 1991–2020
Month	Days 25°C+	Days 30°C+	Frost nights	Heavy rain (10 mm+)
January	16	<1	<1	<1
February	22	4	0	<1
March	30	13	0	0
April	30	23	0	0
May	31	28	0	<1
June	28	20	0	5
July	29	8	0	6
August	30	7	0	5
September	28	7	0	5
October	27	6	0	2
November	23	3	<1	<1
December	18	<1	<1	<1

How often, not how much — every day in JAMAY’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	90%	5%	1%	4%	20.5–25.1°C
February	95%	3%	<1%	<1%	22.0–27.7°C
March	98%	1%	<1%	<1%	25.3–30.0°C
April	98%	3%	<1%	2%	27.6–32.6°C
May	95%	6%	2%	6%	28.5–34.0°C
June	63%	38%	16%	59%	27.0–31.3°C
July	49%	50%	21%	71%	24.9–29.5°C
August	53%	44%	17%	64%	24.8–29.1°C
September	61%	37%	14%	45%	24.7–28.9°C
October	88%	12%	4%	10%	24.3–28.2°C
November	95%	5%	1%	2%	23.0–26.9°C
December	93%	3%	<1%	2%	21.3–25.5°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.

1975Each stripe is one year’s mean temperature against the 22-year average. Warmest: 1995. Coolest: 1976.2011

The evidence behind this page

Nearby, measured,
and named.

Place identity: GeoNames 4004126
NOAA station: MXN00014075 · JAMAY
Station distance: 1.6 km from the place centre
Climate period: 1991–2020
Minimum month coverage: 17 usable years
Daylight: Calculated from latitude 20.29°, 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 JAMAY is what differs

La Palma→San Miguel de la Paz→Ojo de Agua→Cerrito de Pescadores (El Tepetate)→Rincón de María→La Puntita→

Or put two places side by side: Jamay vs La Palma

Best time to visitJamay.

January

May

January

The whole year,without the guesswork.

Nearby, measured,and named.

Best time to visit
Jamay.

The whole year,
without the guesswork.

Nearby, measured,
and named.