Mexico · 1991–2020

Best time to visit
Mezcala.

October leads for comfortable weather in Mezcala: typically 27.9°C by day, 11.9°C at night, with 51 mm of rain. Based on measured 1991–2020 NOAA station history.

Best comfortOctober

Typical high27.9°C

Typical low11.9°C

Rain in October51 mm

Comfort

October

October · January · November

78climate match

Beach

October

October · May · March

67climate match

Outdoors

January

January · November · December

73climate match

The weakest month is June, scoring 44 against October’s 78 — days average 31.3°C, 7° above the 24°C the score treats as ideal, and 191 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

7526° / 5.1°

Feb

7228.1° / 6.7°

Mar

6530.9° / 8.3°

Apr

6233.2° / 11°

May

6534.2° / 14.1°

Jun

4431.3° / 16.1°

Jul

4628.4° / 15.4°

Aug

5628.2° / 15.1°

Sep

6627.8° / 14.9°

Oct

7827.9° / 11.9°

Nov

7527.4° / 7.5°

Dec

7526.2° / 5.2°

Monthly climate evidence for Mezcala — daylight is calculated from latitude, everything else is measured
Month	Day	Night	Rain	Wet days	Daylight	Comfort	Coverage
January	26°C	5.1°C	18 mm	1.6	11 h 01	75	Good coverage
February	28.1°C	6.7°C	10 mm	0.8	11 h 27	72	Good coverage
March	30.9°C	8.3°C	3 mm	0.3	11 h 58	65	Good coverage
April	33.2°C	11°C	4 mm	0.7	12 h 35	62	Good coverage
May	34.2°C	14.1°C	22 mm	2.4	13 h 05	65	Good coverage
June	31.3°C	16.1°C	191 mm	12.3	13 h 21	44	Good coverage
July	28.4°C	15.4°C	227 mm	16.1	13 h 15	46	Good coverage
August	28.2°C	15.1°C	172 mm	15.1	12 h 49	56	Good coverage
September	27.8°C	14.9°C	129 mm	11.8	12 h 14	66	Good coverage
October	27.9°C	11.9°C	51 mm	4.4	11 h 39	78	Good coverage
November	27.4°C	7.5°C	7 mm	0.9	11 h 09	75	Good coverage
December	26.2°C	5.2°C	3 mm	0.7	10 h 54	75	Good coverage

Records at ATEQUIZA, 1951–2012
Month	Record high	Record low	Wettest day	Wettest / driest month	Years
January	31.1°C28 Jan 1997	-3.3°C18 Jan 2006	60 mm25 Jan 1992	216 mm1992 · driest 0 mm in 1997	61
February	35.0°C19 Feb 2009	-2.2°C17 Feb 1998	72 mm3 Feb 2010	132 mm2010 · driest 0 mm in 2004	61
March	39.4°C17 Mar 1971	0.0°C20 Mar 2003	63 mm4 Mar 1968	89 mm1968 · driest 0 mm in 2002	60
April	37.8°C15 Apr 1998	5.0°C2 Apr 1951	38 mm17 Apr 1959	75 mm1959 · driest 0 mm in 1988	61
May	39.4°C28 May 2011	7.2°C13 May 1952	56 mm31 May 2001	98 mm1956 · driest 0 mm in 2011	61
June	38.9°C7 Jun 2005	7.8°C11 Jun 1952	107 mm28 Jun 2010	362 mm2010 · driest 37 mm in 1992	60
July	33.9°C7 Jul 1995	10.0°C22 Jul 2009	111 mm25 Jul 1979	392 mm1973 · driest 97 mm in 1985	60
August	37.8°C8 Aug 2010	9.4°C4 Aug 1963	95 mm31 Aug 1965	365 mm1965 · driest 55 mm in 1951	60
September	36.7°C16 Sep 2010	5.6°C27 Sep 1979	95 mm30 Sep 1987	302 mm1967 · driest 46 mm in 2001	61
October	33.3°C3 Oct 1995	1.7°C26 Oct 1999	74 mm9 Oct 1992	140 mm1992 · driest 0 mm in 1952	60
November	33.3°C13 Nov 1995	-2.2°C29 Nov 2011	54 mm26 Nov 1982	88 mm1976 · driest 0 mm in 1985	60
December	35.0°C3 Dec 2011	-6.7°C14 Dec 1997	28 mm6 Dec 1989	39 mm1979 · driest 0 mm in 1970	58

Typical days per month at ATEQUIZA, 1991–2020
Month	Days 25°C+	Days 30°C+	Frost nights	Heavy rain (10 mm+)
January	25	1	<1	<1
February	26	9	<1	<1
March	31	24	0	<1
April	30	28	0	0
May	31	30	0	<1
June	29	22	0	6
July	30	9	0	8
August	30	7	0	6
September	28	5	0	4
October	28	7	0	2
November	28	4	<1	<1
December	26	<1	2	<1

How often, not how much — every day in ATEQUIZA’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	94%	4%	1%	4%	23.6–27.1°C
February	96%	3%	<1%	1%	25.7–28.7°C
March	99%	1%	<1%	<1%	28.6–31.4°C
April	98%	3%	<1%	1%	30.6–34.1°C
May	91%	9%	2%	9%	31.9–35.0°C
June	58%	42%	21%	64%	28.6–32.8°C
July	44%	56%	25%	81%	26.2–29.0°C
August	49%	51%	20%	75%	26.5–28.7°C
September	59%	41%	16%	53%	26.2–28.3°C
October	85%	15%	5%	12%	26.0–28.5°C
November	96%	4%	1%	1%	25.9–28.2°C
December	96%	4%	<1%	<1%	24.1–27.1°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.

1951Each stripe is one year’s mean temperature against the 49-year average. Warmest: 1972. Coolest: 1952.2011

The evidence behind this page

Nearby, measured,
and named.

Place identity: GeoNames 3996039
NOAA station: MXN00014016 · ATEQUIZA
Station distance: 13.1 km from the place centre
Climate period: 1991–2020
Minimum month coverage: 19 usable years
Daylight: Calculated from latitude 20.34°, 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 ATEQUIZA is what differs

Atotonilquillo→Atequiza→Ixtlahuacán de los Membrillos→San Pedro Itzicán→Santa Fe→San Miguel Zapotitlán→

Or put two places side by side: Mezcala vs Atotonilquillo

Best time to visitMezcala.

October

October

January

The whole year,without the guesswork.

Nearby, measured,and named.

Best time to visit
Mezcala.

The whole year,
without the guesswork.

Nearby, measured,
and named.