Mexico · 1991–2020

Best time to visit
San Sebastián Etla.

November leads for comfortable weather in San Sebastián Etla: typically 24.6°C by day, 10.2°C at night, with 7 mm of rain. Based on measured 1991–2020 NOAA station history.

Best comfortNovember

Typical high24.6°C

Typical low10.2°C

Rain in November7 mm

Comfort

November

November · October · December

89climate match

Beach

April

April · May · March

73climate match

Outdoors

November

November · December · January

85climate match

The weakest month is June, scoring 71 against November’s 89 — days average 27.8°C, 4° above the 24°C the score treats as ideal, and 106 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

8425° / 7.9°

Feb

7926.7° / 8.5°

Mar

7728.5° / 10.4°

Apr

7530.2° / 12.6°

May

7530.1° / 13.9°

Jun

7127.8° / 14.6°

Jul

7626.4° / 14.1°

Aug

7126.5° / 13.8°

Sep

7426.2° / 14.2°

Oct

8725.6° / 12.6°

Nov

8924.6° / 10.2°

Dec

8525° / 8.4°

Monthly climate evidence for San Sebastián Etla — daylight is calculated from latitude, everything else is measured
Month	Day	Night	Rain	Wet days	Daylight	Comfort	Coverage
January	25°C	7.9°C	3 mm	0.4	11 h 12	84	Good coverage
February	26.7°C	8.5°C	3 mm	0.4	11 h 34	79	Good coverage
March	28.5°C	10.4°C	6 mm	0.7	12 h	77	Good coverage
April	30.2°C	12.6°C	32 mm	2.6	12 h 30	75	Good coverage
May	30.1°C	13.9°C	47 mm	4.7	12 h 55	75	Good coverage
June	27.8°C	14.6°C	106 mm	9	13 h 09	71	Good coverage
July	26.4°C	14.1°C	97 mm	9.6	13 h 04	76	Good coverage
August	26.5°C	13.8°C	119 mm	10.5	12 h 42	71	Good coverage
September	26.2°C	14.2°C	115 mm	10	12 h 13	74	Good coverage
October	25.6°C	12.6°C	49 mm	4.1	11 h 43	87	Good coverage
November	24.6°C	10.2°C	7 mm	0.8	11 h 18	89	Good coverage
December	25°C	8.4°C	2 mm	0.2	11 h 06	85	Good coverage

Records at ETLA, 1923–2011
Month	Record high	Record low	Wettest day	Wettest / driest month	Years
January	33.9°C5 Jan 2005	0.0°C14 Jan 1986	35 mm30 Jan 1959	60 mm1959 · driest 0 mm in 2000	57
February	37.8°C11 Feb 1959	0.0°C20 Feb 1926	28 mm25 Feb 1983	63 mm1959 · driest 0 mm in 1926	56
March	37.8°C31 Mar 1959	0.6°C2 Mar 1974	42 mm13 Mar 1974	73 mm1974 · driest 0 mm in 1976	55
April	40.0°C23 Apr 1958	3.9°C9 Apr 1971	54 mm15 Apr 1996	127 mm1957 · driest 0 mm in 1983	55
May	41.7°C25 May 1960	5.0°C8 May 1964	99 mm18 May 1958	214 mm1925 · driest 0 mm in 1998	56
June	40.0°C10 Jun 1957	7.8°C11 Jun 1929	120 mm28 Jun 1960	390 mm1958 · driest 25 mm in 1995	57
July	36.7°C1 Jul 1959	5.6°C18 Jul 1974	127 mm10 Jul 1956	664 mm1957 · driest 21 mm in 1982	56
August	36.7°C28 Aug 1958	6.7°C4 Aug 1978	130 mm2 Aug 1960	582 mm1960 · driest 25 mm in 1927	57
September	37.8°C30 Sep 1958	5.6°C29 Sep 1923	92 mm19 Sep 1931	368 mm1958 · driest 4 mm in 1923	59
October	37.8°C3 Oct 1959	0.0°C29 Oct 1923	69 mm24 Oct 1957	223 mm1959 · driest 0 mm in 1993	61
November	37.8°C15 Nov 1957	0.6°C11 Nov 1931	55 mm28 Nov 1960	158 mm1958 · driest 0 mm in 1975	58
December	35.6°C18 Dec 1956	0.6°C23 Dec 1977	43 mm23 Dec 1957	66 mm1957 · driest 0 mm in 1974	59

Typical days per month at ETLA, 1991–2020
Month	Days 25°C+	Days 30°C+	Heavy rain (10 mm+)
January	20	2	<1
February	23	6	<1
March	28	14	<1
April	29	20	1
May	30	20	2
June	28	8	3
July	26	2	3
August	25	4	4
September	23	4	4
October	20	4	2
November	16	2	<1
December	18	3	<1

How often, not how much — every day in ETLA’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	92%	2%	<1%	1%	23.2–26.9°C
February	93%	3%	<1%	<1%	24.6–29.1°C
March	95%	4%	1%	2%	27.0–31.0°C
April	89%	11%	4%	9%	28.3–32.2°C
May	81%	19%	7%	20%	28.5–32.7°C
June	62%	38%	15%	56%	25.4–30.4°C
July	62%	38%	13%	47%	24.4–28.5°C
August	62%	38%	14%	52%	24.2–30.6°C
September	63%	36%	14%	44%	23.9–30.5°C
October	83%	15%	5%	13%	23.5–28.2°C
November	91%	5%	1%	3%	23.2–27.0°C
December	93%	3%	<1%	1%	23.0–26.6°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.

1925Each stripe is one year’s mean temperature against the 48-year average. Warmest: 1957. Coolest: 1989.2011

The evidence behind this page

Nearby, measured,
and named.

Place identity: GeoNames 3517809
NOAA station: MXN00020034 · ETLA
Station distance: 4 km from the place centre
Climate period: 1991–2020
Minimum month coverage: 17 usable years
Daylight: Calculated from latitude 17.16°, 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 ETLA is what differs

Hacienda Blanca→San Lorenzo Cacaotepec→Villa de Etla→Santiago Etla→San Agustín Etla→San Pablo Etla→

Or put two places side by side: San Sebastián Etla vs Hacienda Blanca

Best time to visitSan Sebastián Etla.

November

April

November

The whole year,without the guesswork.

Nearby, measured,and named.

Best time to visit
San Sebastián Etla.

The whole year,
without the guesswork.

Nearby, measured,
and named.