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Mexico · 1991–2020

Best time to visit
Montoro.

October leads for comfortable weather in Montoro: typically 27.3°C by day, 10°C at night, with 29 mm of rain. Based on measured 1991–2020 NOAA station history.

Best comfortOctober

Typical high27.3°C

Typical low10°C

Rain in October29 mm

Comfort

October

October · January · December

80climate match

Beach

October

October · May · June

64climate match

Outdoors

October

October · January · December

77climate match

The weakest month is July, scoring 64 against October’s 80 — days average 28.3°C, 4° above the 24°C the score treats as ideal, and 123 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

7823.9° / 3°

Feb

7525.9° / 4.3°

Mar

6828.7° / 6°

Apr

6531.4° / 8.9°

May

6632.8° / 12°

Jun

6530.7° / 14.4°

Jul

6428.3° / 13.9°

Aug

6828.1° / 13.6°

Sep

7427.2° / 13.2°

Oct

8027.3° / 10°

Nov

7626.3° / 5.8°

Dec

7724.9° / 3.5°

Monthly climate evidence for Montoro — daylight is calculated from latitude, everything else is measured
Month	Day	Night	Rain	Wet days	Daylight	Comfort	Coverage
January	23.9°C	3°C	19 mm	1.5	10 h 56	78	Good coverage
February	25.9°C	4.3°C	11 mm	1.3	11 h 24	75	Good coverage
March	28.7°C	6°C	3 mm	0.5	11 h 58	68	Good coverage
April	31.4°C	8.9°C	5 mm	1	12 h 37	65	Good coverage
May	32.8°C	12°C	15 mm	2.1	13 h 10	66	Good coverage
June	30.7°C	14.4°C	91 mm	7.3	13 h 27	65	Good coverage
July	28.3°C	13.9°C	123 mm	11	13 h 20	64	Good coverage
August	28.1°C	13.6°C	105 mm	9.9	12 h 53	68	Good coverage
September	27.2°C	13.2°C	91 mm	8.1	12 h 15	74	Good coverage
October	27.3°C	10°C	29 mm	2.9	11 h 37	80	Good coverage
November	26.3°C	5.8°C	4 mm	0.6	11 h 04	76	Good coverage
December	24.9°C	3.5°C	5 mm	0.9	10 h 49	77	Good coverage

Records at MONTORO, 1979–2013
Month	Record high	Record low	Wettest day	Wettest / driest month	Years
January	30.0°C28 Jan 2002	-6.1°C18 Jan 2006	54 mm1 Jan 2013	183 mm1992 · driest 0 mm in 1991	33
February	32.8°C17 Feb 2006	-2.2°C1 Feb 2000	40 mm3 Feb 2010	93 mm2010 · driest 0 mm in 2000	33
March	35.0°C12 Mar 2006	-1.7°C5 Mar 1993	25 mm2 Mar 2001	25 mm2001 · driest 0 mm in 1985	34
April	38.3°C30 Apr 1983	0.0°C28 Apr 1997	24 mm25 Apr 2001	44 mm1997 · driest 0 mm in 2000	34
May	40.0°C5 May 2002	3.9°C3 May 1998	25 mm14 May 2013	66 mm2004 · driest 0 mm in 2011	34
June	38.9°C4 Jun 1982	6.1°C1 Jun 1984	87 mm21 Jun 1997	249 mm2004 · driest 9 mm in 2005	33
July	35.6°C9 Jul 2005	7.8°C17 Jul 1986	85 mm3 Jul 1982	318 mm1991 · driest 22 mm in 2009	34
August	34.4°C26 Aug 2002	7.8°C2 Aug 2001	70 mm29 Aug 1997	208 mm1989 · driest 21 mm in 2007	32
September	34.4°C10 Sep 2000	5.0°C3 Sep 2001	54 mm2 Sep 1995	207 mm2013 · driest 6 mm in 1979	33
October	35.0°C18 Oct 2004	0.6°C25 Oct 1999	48 mm9 Oct 1992	150 mm1992 · driest 0 mm in 2010	33
November	32.8°C28 Nov 2004	-4.4°C26 Nov 1979	31 mm26 Nov 1982	43 mm1982 · driest 0 mm in 2000	33
December	30.6°C9 Dec 1997	-7.2°C14 Dec 1997	25 mm2 Dec 1979	52 mm1979 · driest 0 mm in 1983	33

Typical days per month at MONTORO, 1991–2020
Month	Days 25°C+	Days 30°C+	Frost nights	Heavy rain (10 mm+)
January	16	<1	6	<1
February	21	3	2	<1
March	29	14	<1	0
April	29	24	0	<1
May	31	28	0	<1
June	29	21	0	3
July	29	12	0	4
August	29	10	0	3
September	27	5	0	3
October	26	8	0	1
November	23	3	1	<1
December	19	<1	4	<1

How often, not how much — every day in MONTORO’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	87%	6%	2%	6%	21.4–25.6°C
February	93%	5%	1%	3%	23.0–27.8°C
March	98%	1%	<1%	<1%	26.6–30.2°C
April	96%	4%	<1%	2%	29.1–33.2°C
May	93%	8%	2%	5%	30.4–34.4°C
June	76%	24%	9%	34%	28.1–33.4°C
July	64%	36%	14%	45%	25.8–30.2°C
August	67%	34%	11%	45%	26.0–29.6°C
September	73%	26%	10%	26%	25.6–28.7°C
October	89%	10%	3%	7%	25.7–29.0°C
November	95%	3%	<1%	2%	24.1–28.0°C
December	92%	4%	<1%	2%	22.3–25.9°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.

1980Each stripe is one year’s mean temperature against the 29-year average. Warmest: 1998. Coolest: 1987.2012

The evidence behind this page

Nearby, measured,
and named.

Place identity: GeoNames 4021283
NOAA station: MXN00001075 · MONTORO
Station distance: 0.7 km from the place centre
Climate period: 1991–2020
Minimum month coverage: 22 usable years
Daylight: Calculated from latitude 21.76°, 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 MONTORO is what differs

Cotorina→Norias de Cedazo (Cedazo Norias de Montoro)→San Isidro (Granja Santa Anita)→El Ciervo [Rancho]→Acapulco→Presa de Guadalupe→

Or put two places side by side: Montoro vs Cotorina

Best time to visitMontoro.

October

October

October

The whole year,without the guesswork.

Nearby, measured,and named.

Best time to visit
Montoro.

The whole year,
without the guesswork.

Nearby, measured,
and named.