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Mexico · 1991–2020

Best time to visit
El Salero.

October leads for comfortable weather in El Salero: typically 25°C by day, 10°C at night, with 28 mm of rain. Based on measured 1991–2020 NOAA station history.

Best comfortOctober

Typical high25°C

Typical low10°C

Rain in October28 mm

Comfort

October

October · November · March

88climate match

Beach

May

May · June · April

73climate match

Outdoors

January

January · December · October

86climate match

The weakest month is January, scoring 71 against October’s 88 — nights drop to 4°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

7121.2° / 4°

Feb

7923° / 5.1°

Mar

8025.8° / 7.1°

Apr

7828.1° / 10°

May

7629.7° / 12.2°

Jun

7328.9° / 13.1°

Jul

7127.2° / 12.8°

Aug

7726.7° / 12.6°

Sep

7925.7° / 12.3°

Oct

8825° / 10°

Nov

8323.5° / 6.4°

Dec

7321.6° / 4.4°

Monthly climate evidence for El Salero — daylight is calculated from latitude, everything else is measured
Month	Day	Night	Rain	Wet days	Daylight	Comfort	Coverage
January	21.2°C	4°C	25 mm	2.1	10 h 54	71	Good coverage
February	23°C	5.1°C	12 mm	1	11 h 23	79	Good coverage
March	25.8°C	7.1°C	3 mm	0.5	11 h 58	80	Good coverage
April	28.1°C	10°C	6 mm	0.7	12 h 38	78	Good coverage
May	29.7°C	12.2°C	18 mm	2.6	13 h 12	76	Good coverage
June	28.9°C	13.1°C	61 mm	7.1	13 h 30	73	Good coverage
July	27.2°C	12.8°C	101 mm	9.2	13 h 23	71	Good coverage
August	26.7°C	12.6°C	74 mm	7.5	12 h 54	77	Good coverage
September	25.7°C	12.3°C	81 mm	7.6	12 h 15	79	Good coverage
October	25°C	10°C	28 mm	3	11 h 36	88	Good coverage
November	23.5°C	6.4°C	5 mm	0.8	11 h 02	83	Good coverage
December	21.6°C	4.4°C	5 mm	1	10 h 46	73	Good coverage

Records at COSIO, 1978–2013
Month	Record high	Record low	Wettest day	Wettest / driest month	Years
January	27.8°C14 Jan 2005	-5.0°C5 Jan 1985	46 mm16 Jan 1981	235 mm1992 · driest 0 mm in 2000	34
February	31.7°C22 Feb 2007	-4.4°C7 Feb 1979	43 mm2 Feb 2010	106 mm2010 · driest 0 mm in 1988	34
March	31.7°C24 Mar 2011	-1.1°C2 Mar 2013	17 mm28 Mar 2004	34 mm2004 · driest 0 mm in 2013	34
April	33.9°C30 Apr 2009	0.6°C10 Apr 1979	29 mm13 Apr 1997	61 mm1997 · driest 0 mm in 2011	34
May	36.7°C25 May 2011	2.8°C12 May 1979	65 mm28 May 2000	164 mm2000 · driest 0 mm in 1991	33
June	35.6°C7 Jun 2005	6.7°C11 Jun 1983	57 mm11 Jun 2002	165 mm1993 · driest 0 mm in 2005	34
July	33.9°C14 Jul 1999	8.3°C9 Jul 1983	63 mm18 Jul 2012	418 mm1991 · driest 13 mm in 2009	35
August	31.7°C20 Aug 2011	7.8°C31 Aug 1997	75 mm16 Aug 2002	227 mm2008 · driest 13 mm in 2007	36
September	31.1°C21 Sep 1995	3.3°C28 Sep 1979	57 mm14 Sep 2012	237 mm1991 · driest 4 mm in 2000	35
October	31.7°C6 Oct 2009	0.6°C28 Oct 2003	38 mm6 Oct 1978	104 mm1978 · driest 0 mm in 1979	35
November	30.6°C8 Nov 1997	-5.0°C28 Nov 2011	28 mm3 Nov 2002	37 mm1982 · driest 0 mm in 2004	34
December	27.8°C9 Dec 2008	-7.2°C13 Dec 1997	50 mm2 Dec 1979	79 mm1979 · driest 0 mm in 2007	34

Typical days per month at COSIO, 1991–2020
Month	Days 25°C+	Days 30°C+	Frost nights	Heavy rain (10 mm+)
January	3	0	3	<1
February	10	<1	1	<1
March	23	3	<1	<1
April	26	12	0	<1
May	30	18	0	<1
June	28	13	0	2
July	26	7	0	3
August	26	4	0	3
September	22	1	0	3
October	20	1	0	1
November	12	<1	<1	<1
December	5	0	2	<1

How often, not how much — every day in COSIO’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	73%	7%	3%	5%	18.6–22.4°C
February	89%	4%	1%	2%	20.7–25.0°C
March	97%	2%	<1%	0%	23.8–27.2°C
April	96%	4%	<1%	3%	25.1–30.1°C
May	91%	9%	1%	8%	28.0–30.8°C
June	79%	21%	6%	27%	26.1–30.7°C
July	69%	31%	11%	37%	24.4–28.9°C
August	75%	26%	9%	30%	24.6–28.2°C
September	76%	23%	8%	22%	23.9–27.2°C
October	87%	11%	3%	9%	23.0–26.7°C
November	91%	3%	<1%	2%	22.0–24.3°C
December	78%	5%	<1%	4%	19.5–23.0°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.

1979Each stripe is one year’s mean temperature against the 31-year average. Warmest: 1995. Coolest: 1983.2012

The evidence behind this page

Nearby, measured,
and named.

Place identity: GeoNames 4007725
NOAA station: MXN00001088 · COSIO
Station distance: 5.8 km from the place centre
Climate period: 1991–2020
Minimum month coverage: 21 usable years
Daylight: Calculated from latitude 22.39°, 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 COSIO is what differs

Cosío→La Punta→San Jacinto→El Refugio de Providencia (Providencia)→Santa María de la Paz→El Refugio de Agua Zarca→

Or put two places side by side: El Salero vs Cosío

Best time to visitEl Salero.

October

May

January

The whole year,without the guesswork.

Nearby, measured,and named.

Best time to visit
El Salero.

The whole year,
without the guesswork.

Nearby, measured,
and named.