Mexico · 1991–2020

Best time to visit
Santiago Ixtlahuaca.

October leads for comfortable weather in Santiago Ixtlahuaca: typically 26.8°C by day, 10.2°C at night, with 37 mm of rain. Based on measured 1991–2020 NOAA station history.

Best comfortOctober

Typical high26.8°C

Typical low10.2°C

Rain in October37 mm

Comfort

October

October · November · January

81climate match

Beach

August

August · April · May

71climate match

Outdoors

October

October · November · January

78climate match

The weakest month is May, scoring 73 against October’s 81 — days average 30.2°C, 6° 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

7925.6° / 6.1°

Feb

7726.5° / 7°

Mar

7628.1° / 9.1°

Apr

7529.2° / 10.4°

May

7330.2° / 11.5°

Jun

7329.2° / 11.8°

Jul

7428.6° / 11.8°

Aug

7828.5° / 11.6°

Sep

7827.7° / 11.6°

Oct

8126.8° / 10.2°

Nov

8126° / 7.8°

Dec

7726.3° / 6.4°

Monthly climate evidence for Santiago Ixtlahuaca — daylight is calculated from latitude, everything else is measured
Month	Day	Night	Rain	Wet days	Daylight	Comfort	Coverage
January	25.6°C	6.1°C	8 mm	1.3	11 h 01	79	Good coverage
February	26.5°C	7°C	10 mm	1	11 h 27	77	Good coverage
March	28.1°C	9.1°C	6 mm	1	11 h 58	76	Good coverage
April	29.2°C	10.4°C	14 mm	1.7	12 h 35	75	Good coverage
May	30.2°C	11.5°C	33 mm	3.6	13 h 06	73	Good coverage
June	29.2°C	11.8°C	50 mm	4.7	13 h 22	73	Good coverage
July	28.6°C	11.8°C	62 mm	4.8	13 h 16	74	Good coverage
August	28.5°C	11.6°C	39 mm	3.4	12 h 50	78	Good coverage
September	27.7°C	11.6°C	54 mm	3.8	12 h 14	78	Good coverage
October	26.8°C	10.2°C	37 mm	3.4	11 h 39	81	Good coverage
November	26°C	7.8°C	9 mm	1	11 h 08	81	Good coverage
December	26.3°C	6.4°C	2 mm	0.4	10 h 54	77	Good coverage

Records at TASQUILLO, 1972–2011
Month	Record high	Record low	Wettest day	Wettest / driest month	Years
January	35.0°C16 Jan 2005	-6.1°C30 Jan 1973	23 mm28 Jan 1992	71 mm1980 · driest 0 mm in 2008	37
February	33.9°C18 Feb 1988	-5.0°C4 Feb 1973	32 mm5 Feb 1989	80 mm2010 · driest 0 mm in 1988	37
March	36.7°C7 Mar 1991	0.6°C6 Mar 1987	16 mm26 Mar 2006	50 mm1997 · driest 0 mm in 2009	39
April	37.8°C10 Apr 1994	1.7°C8 Apr 1973	31 mm14 Apr 1992	79 mm2006 · driest 0 mm in 1998	37
May	41.7°C15 May 1986	0.6°C22 May 2009	32 mm9 May 1973	148 mm1997 · driest 0 mm in 2001	38
June	37.8°C7 Jun 1986	3.9°C9 Jun 2008	71 mm29 Jun 2009	165 mm2011 · driest 0 mm in 2002	36
July	35.6°C4 Jul 1986	6.7°C26 Jul 2001	60 mm6 Jul 1981	270 mm2010 · driest 0 mm in 2002	36
August	35.6°C27 Aug 1986	6.7°C1 Aug 2001	75 mm7 Aug 1990	130 mm2008 · driest 0 mm in 1999	33
September	33.9°C1 Sep 1986	5.0°C27 Sep 1979	113 mm7 Sep 1984	187 mm1984 · driest 0 mm in 2010	36
October	32.8°C8 Oct 1985	1.7°C18 Oct 1997	53 mm2 Oct 1998	100 mm1994 · driest 0 mm in 1987	35
November	33.9°C1 Nov 1997	0.0°C29 Nov 1999	35 mm2 Nov 2004	38 mm2004 · driest 0 mm in 1981	38
December	33.9°C26 Dec 1997	-3.3°C22 Dec 1972	19 mm3 Dec 1979	46 mm1979 · driest 0 mm in 1983	38

Typical days per month at TASQUILLO, 1991–2020
Month	Days 25°C+	Days 30°C+	Heavy rain (10 mm+)
January	25	3	<1
February	25	6	<1
March	28	11	<1
April	28	16	<1
May	30	23	1
June	28	19	2
July	29	16	3
August	29	12	2
September	27	9	2
October	27	5	1
November	25	2	<1
December	27	2	0

How often, not how much — every day in TASQUILLO’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	91%	4%	<1%	3%	23.3–27.0°C
February	91%	4%	1%	1%	24.6–28.4°C
March	95%	4%	<1%	3%	26.0–30.4°C
April	90%	9%	2%	9%	26.6–31.6°C
May	85%	14%	4%	13%	28.7–32.4°C
June	82%	17%	6%	19%	28.2–31.7°C
July	82%	16%	7%	14%	26.9–30.2°C
August	85%	13%	4%	10%	27.2–30.0°C
September	84%	14%	4%	13%	25.2–29.4°C
October	86%	10%	3%	6%	25.4–28.5°C
November	93%	4%	<1%	<1%	25.0–27.5°C
December	94%	2%	<1%	<1%	23.9–26.8°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.

1977Each stripe is one year’s mean temperature against the 22-year average. Warmest: 1995. Coolest: 2008.2008

The evidence behind this page

Nearby, measured,
and named.

Place identity: GeoNames 3813674
NOAA station: MXN00013088 · TASQUILLO
Station distance: 6.1 km from the place centre
Climate period: 1991–2020
Minimum month coverage: 17 usable years
Daylight: Calculated from latitude 20.50°, 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 TASQUILLO is what differs

Tasquillo→Portezuelo→Caltimacan→Orizabita→San Isidro→Arbolado→

Or put two places side by side: Santiago Ixtlahuaca vs Tasquillo

Best time to visitSantiago Ixtlahuaca.

October

August

October

The whole year,without the guesswork.

Nearby, measured,and named.

Best time to visit
Santiago Ixtlahuaca.

The whole year,
without the guesswork.

Nearby, measured,
and named.