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Mexico · 1991–2020

Best time to visit
Las Barretas.

November leads for comfortable weather in Las Barretas: typically 25.1°C by day, 13.5°C at night, with 22 mm of rain. Based on measured 1991–2020 NOAA station history.

Best comfortNovember

Typical high25.1°C

Typical low13.5°C

Rain in November22 mm

Comfort

November

November · February · March

94climate match

Beach

April

April · March · October

81climate match

Outdoors

January

January · December · February

94climate match

The weakest month is September, scoring 32 against November’s 94 — days average 32.6°C, 9° above the 24°C the score treats as ideal, and 200 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

8121.4° / 9.8°

Feb

9224.3° / 11.3°

Mar

8628.1° / 14.7°

Apr

6631.8° / 18.4°

May

4934.1° / 21.2°

Jun

3935.6° / 23.3°

Jul

3935.7° / 23.4°

Aug

3936.2° / 23.5°

Sep

3232.6° / 21.3°

Oct

6829.5° / 18.2°

Nov

9425.1° / 13.5°

Dec

8221.5° / 9.3°

Monthly climate evidence for Las Barretas — daylight is calculated from latitude, everything else is measured
Month	Day	Night	Rain	Wet days	Daylight	Comfort	Coverage
January	21.4°C	9.8°C	22 mm	3.8	10 h 45	81	Good coverage
February	24.3°C	11.3°C	16 mm	2.8	11 h 17	92	Good coverage
March	28.1°C	14.7°C	27 mm	2.7	11 h 57	86	Good coverage
April	31.8°C	18.4°C	51 mm	3.1	12 h 42	66	Good coverage
May	34.1°C	21.2°C	67 mm	4.8	13 h 20	49	Good coverage
June	35.6°C	23.3°C	77 mm	4.9	13 h 40	39	Good coverage
July	35.7°C	23.4°C	79 mm	4.4	13 h 32	39	Good coverage
August	36.2°C	23.5°C	62 mm	4.6	13 h 00	39	Good coverage
September	32.6°C	21.3°C	200 mm	8.4	12 h 16	32	Good coverage
October	29.5°C	18.2°C	84 mm	4.9	11 h 32	68	Good coverage
November	25.1°C	13.5°C	22 mm	2.8	10 h 54	94	Good coverage
December	21.5°C	9.3°C	22 mm	3	10 h 36	82	Good coverage

Records at CERRO PRIETO, 1958–2011
Month	Record high	Record low	Wettest day	Wettest / driest month	Years
January	37.8°C4 Jan 1971	-4.4°C24 Jan 1963	49 mm30 Jan 1984	158 mm1984 · driest 0 mm in 2006	47
February	39.4°C20 Feb 1986	-5.0°C5 Feb 2011	60 mm21 Feb 1966	83 mm2005 · driest 0 mm in 1999	47
March	40.6°C20 Mar 1962	-1.1°C2 Mar 1980	65 mm14 Mar 2011	476 mm1965 · driest 0 mm in 1973	47
April	45.0°C9 Apr 1963	0.6°C1 Apr 1987	123 mm12 Apr 2010	232 mm2010 · driest 0 mm in 1971	47
May	45.6°C14 May 1995	6.7°C11 May 1981	93 mm16 May 1972	288 mm1981 · driest 0 mm in 1960	49
June	47.8°C15 Jun 1998	10.6°C13 Jun 1959	193 mm30 Jun 2010	266 mm1973 · driest 0 mm in 1982	48
July	45.0°C16 Jul 1978	11.7°C17 Jul 1958	286 mm20 Jul 2005	410 mm2005 · driest 0 mm in 1967	46
August	45.6°C12 Aug 1959	13.9°C30 Aug 1958	135 mm28 Aug 1983	244 mm1967 · driest 0 mm in 1974	46
September	42.8°C16 Sep 1997	10.0°C16 Sep 1958	150 mm20 Sep 1993	549 mm2008 · driest 5 mm in 2011	47
October	43.9°C13 Oct 1979	0.0°C19 Oct 1966	110 mm16 Oct 2008	207 mm1978 · driest 0 mm in 1979	47
November	38.9°C1 Nov 1997	0.0°C30 Nov 1976	80 mm9 Nov 1983	82 mm1983 · driest 0 mm in 1972	45
December	38.9°C5 Dec 1977	-4.4°C27 Dec 1983	47 mm2 Dec 1979	93 mm1979 · driest 0 mm in 1961	45

Typical days per month at CERRO PRIETO, 1991–2020
Month	Days 25°C+	Days 30°C+	Frost nights	Heavy rain (10 mm+)
January	11	2	<1	<1
February	15	6	<1	<1
March	24	13	0	<1
April	27	21	0	1
May	30	27	0	2
June	30	29	0	2
July	31	29	0	2
August	31	30	0	2
September	29	24	0	4
October	27	17	0	2
November	18	5	<1	<1
December	10	1	<1	<1

How often, not how much — every day in CERRO PRIETO’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	64%	10%	2%	9%	17.8–25.7°C
February	75%	8%	1%	5%	20.9–27.7°C
March	86%	9%	4%	6%	25.6–31.2°C
April	89%	10%	3%	8%	29.9–34.9°C
May	84%	16%	8%	13%	31.6–36.5°C
June	84%	16%	7%	14%	33.5–37.7°C
July	88%	12%	6%	7%	33.2–39.0°C
August	85%	15%	7%	13%	34.1–38.3°C
September	77%	23%	13%	22%	30.3–35.4°C
October	85%	15%	7%	12%	27.9–32.3°C
November	83%	8%	2%	6%	22.9–28.3°C
December	69%	8%	2%	5%	18.8–26.3°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.

1959Each stripe is one year’s mean temperature against the 39-year average. Warmest: 1998. Coolest: 1959.2011

The evidence behind this page

Nearby, measured,
and named.

Place identity: GeoNames 3529563
NOAA station: MXN00019011 · CERRO PRIETO
Station distance: 10.9 km from the place centre
Climate period: 1991–2020
Minimum month coverage: 18 usable years
Daylight: Calculated from latitude 24.85°, 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 CERRO PRIETO is what differs

Guadalupe→El Diez→El Carmen de los Elizondo→El Cascajoso→El Popote→Cerro Prieto→

Or put two places side by side: Las Barretas vs Guadalupe

Best time to visitLas Barretas.