Mexico · 1991–2020

Best time to visit
Antonio Rosales.

December leads for comfortable weather in Antonio Rosales: typically 25.5°C by day, 7°C at night, with 12 mm of rain. Based on measured 1991–2020 NOAA station history.

Best comfortDecember

Typical high25.5°C

Typical low7°C

Rain in December12 mm

Comfort

December

December · February · January

81climate match

Beach

June

June · October · November

71climate match

Outdoors

December

December · February · January

78climate match

The weakest month is August, scoring 27 against December’s 81 — days average 37.9°C, 14° 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° / 6.2°

Feb

8026.1° / 7.5°

Mar

7328.9° / 8.7°

Apr

6532.3° / 10.9°

May

5836.3° / 14.4°

Jun

4338.3° / 20.7°

Jul

3038.3° / 23.9°

Aug

2737.9° / 23.7°

Sep

3337.2° / 22.7°

Oct

5935.2° / 17.4°

Nov

7230.3° / 11.2°

Dec

8125.5° / 7°

Monthly climate evidence for Antonio Rosales — daylight is calculated from latitude, everything else is measured, sea temperature from the nearest open water 37 km away
Month	Day	Night	Rain	Wet days	Sea	Daylight	Comfort	Coverage
January	25.6°C	6.2°C	11 mm	1.1	18.8°C	10 h 35	79	Good coverage
February	26.1°C	7.5°C	10 mm	1.4	18.7°C	11 h 11	80	Good coverage
March	28.9°C	8.7°C	1 mm	0.3	19.3°C	11 h 55	73	Good coverage
April	32.3°C	10.9°C	2 mm	0.4	21.0°C	12 h 47	65	Good coverage
May	36.3°C	14.4°C	0 mm	0.1	24.0°C	13 h 29	58	Good coverage
June	38.3°C	20.7°C	9 mm	0.8	27.0°C	13 h 51	43	Good coverage
July	38.3°C	23.9°C	70 mm	5.3	29.2°C	13 h 43	30	Good coverage
August	37.9°C	23.7°C	94 mm	6.3	30.2°C	13 h 06	27	Good coverage
September	37.2°C	22.7°C	92 mm	5	30.0°C	12 h 17	33	Good coverage
October	35.2°C	17.4°C	22 mm	1.7	28.3°C	11 h 28	59	Good coverage
November	30.3°C	11.2°C	17 mm	1.3	24.3°C	10 h 46	72	Good coverage
December	25.5°C	7°C	12 mm	1.3	20.8°C	10 h 25	81	Good coverage

Records at CARCAMO, 1992–2011
Month	Record high	Record low	Wettest day	Wettest / driest month	Years
January	33.9°C13 Jan 2000	0.0°C9 Jan 1997	34 mm14 Jan 2004	59 mm2004 · driest 0 mm in 2000	18
February	35.6°C27 Feb 2009	0.0°C4 Feb 2011	40 mm11 Feb 2005	73 mm2005 · driest 0 mm in 1994	20
March	38.9°C21 Mar 2004	2.8°C2 Mar 2007	12 mm3 Mar 2004	12 mm2004 · driest 0 mm in 1998	19
April	41.1°C12 Apr 2006	5.0°C1 Apr 1998	8 mm1 Apr 2004	16 mm1997 · driest 0 mm in 1995	19
May	42.8°C31 May 1993	6.1°C1 May 1999	2 mm19 May 1997	2 mm1997 · driest 0 mm in 2007	19
June	45.0°C1 Jun 1993	12.2°C7 Jun 1999	70 mm28 Jun 2009	75 mm2009 · driest 0 mm in 1995	19
July	45.0°C24 Jul 1997	16.7°C22 Jul 2004	72 mm24 Jul 2001	168 mm2001 · driest 5 mm in 1993	19
August	43.3°C30 Aug 1998	16.7°C1 Aug 2004	90 mm20 Aug 2009	196 mm2011 · driest 14 mm in 2007	20
September	45.0°C29 Sep 1999	16.7°C5 Sep 2004	148 mm5 Sep 2007	274 mm2008 · driest 9 mm in 2011	20
October	45.0°C5 Oct 1999	7.8°C31 Oct 2009	64 mm12 Oct 2009	158 mm2009 · driest 0 mm in 1996	20
November	40.0°C2 Nov 2005	1.7°C30 Nov 2004	68 mm27 Nov 1996	82 mm1996 · driest 0 mm in 2006	20
December	32.8°C13 Dec 2004	-2.2°C30 Dec 2003	34 mm9 Dec 2007	64 mm1994 · driest 0 mm in 2003	20

Typical days per month at CARCAMO, 1991–2020
Month	Days 25°C+	Days 30°C+	Heavy rain (10 mm+)
January	21	4	<1
February	19	5	<1
March	27	16	<1
April	29	25	0
May	31	30	0
June	30	30	<1
July	31	31	2
August	31	31	3
September	30	29	2
October	31	29	<1
November	28	19	<1
December	20	4	<1

How often, not how much — every day in CARCAMO’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	93%	4%	1%	1%	24.2–27.7°C
February	94%	5%	1%	1%	24.7–27.7°C
March	99%	<1%	<1%	0%	27.6–30.8°C
April	99%	1%	0%	0%	30.5–33.8°C
May	100%	<1%	0%	0%	34.6–37.4°C
June	97%	3%	<1%	<1%	37.1–39.5°C
July	83%	17%	7%	16%	37.6–39.7°C
August	80%	20%	9%	19%	36.8–39.2°C
September	84%	17%	8%	12%	35.3–38.7°C
October	95%	6%	2%	3%	32.4–36.7°C
November	96%	4%	2%	2%	29.0–31.4°C
December	94%	4%	1%	3%	23.6–27.4°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.

The evidence behind this page

Nearby, measured,
and named.

Place identity: GeoNames 4013316
NOAA station: MXN00026294 · CARCAMO
Station distance: 0.3 km from the place centre
Climate period: 1991–2020
Minimum month coverage: 18 usable years
Daylight: Calculated from latitude 27.35°, mid-month, sunrise to sunset including refraction. Not a station measurement.
Sea temperature: NOAA OISST v2.1 1991–2020 monthly climatology, nearest open water 37 km from the place centre. A sheltered bay can run warmer than the open sea it is measured from.
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 CARCAMO is what differs

Tobarito→Marte R. Gómez (Tobarito)→Santa María del Buaraje→Fundición→Francisco Villa→Etchohuaquila→

Or put two places side by side: Antonio Rosales vs Tobarito

Best time to visitAntonio Rosales.

December

June

December

The whole year,without the guesswork.

Nearby, measured,and named.

Best time to visit
Antonio Rosales.

The whole year,
without the guesswork.

Nearby, measured,
and named.