Mexico · 1991–2020

Best time to visit
San Pedro.

March leads for comfortable weather in San Pedro: typically 25.7°C by day, 11.3°C at night, with 9 mm of rain. Based on measured 1991–2020 NOAA station history.

Best comfortMarch

Typical high25.7°C

Typical low11.3°C

Rain in March9 mm

Comfort

March

March · October · November

88climate match

Beach

June

June · April · July

81climate match

Outdoors

January

January · December · November

95climate match

The weakest month is July, scoring 62 against March’s 88 — days average 32.1°C, 8° 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

7219.8° / 7.3°

Feb

8522.8° / 8.7°

Mar

8825.7° / 11.3°

Apr

8428.4° / 14.3°

May

7132.4° / 15.6°

Jun

7131.1° / 17.1°

Jul

6232.1° / 18.6°

Aug

6531.7° / 17.4°

Sep

7828.5° / 15.5°

Oct

8826.1° / 12.5°

Nov

8823.1° / 10°

Dec

7219.6° / 7.7°

Monthly climate evidence for San Pedro — daylight is calculated from latitude, everything else is measured
Month	Day	Night	Rain	Wet days	Daylight	Comfort	Coverage
January	19.8°C	7.3°C	9 mm	1.6	10 h 43	72	Good coverage
February	22.8°C	8.7°C	5 mm	0.8	11 h 16	85	Good coverage
March	25.7°C	11.3°C	9 mm	0.9	11 h 56	88	Good coverage
April	28.4°C	14.3°C	6 mm	1	12 h 43	84	Good coverage
May	32.4°C	15.6°C	17 mm	2.1	13 h 22	71	Good coverage
June	31.1°C	17.1°C	39 mm	3.9	13 h 43	71	Good coverage
July	32.1°C	18.6°C	48 mm	6.1	13 h 35	62	Good coverage
August	31.7°C	17.4°C	53 mm	6.1	13 h 02	65	Good coverage
September	28.5°C	15.5°C	67 mm	5.5	12 h 16	78	Good coverage
October	26.1°C	12.5°C	22 mm	2.6	11 h 31	88	Good coverage
November	23.1°C	10°C	8 mm	1.3	10 h 52	88	Good coverage
December	19.6°C	7.7°C	13 mm	1.2	10 h 34	72	Good coverage

Records at TEJABAN DE LA ROSITA, 1991–2009
Month	Record high	Record low	Wettest day	Wettest / driest month	Years
January	31.7°C23 Jan 1996	-5.0°C16 Jan 1992	15 mm6 Jan 2004	36 mm2004 · driest 0 mm in 1999	18
February	35.6°C28 Feb 2007	-2.2°C21 Feb 1991	15 mm25 Feb 2005	22 mm2005 · driest 0 mm in 2006	19
March	38.9°C14 Mar 2008	-1.1°C8 Mar 1995	23 mm12 Mar 1995	39 mm2004 · driest 0 mm in 1999	19
April	41.7°C17 Apr 1995	1.7°C22 Apr 1992	24 mm29 Apr 1994	44 mm1994 · driest 0 mm in 2007	17
May	41.7°C13 May 1995	1.7°C12 May 1992	30 mm26 May 1995	99 mm1995 · driest 0 mm in 1991	19
June	41.7°C3 Jun 1993	1.7°C4 Jun 1994	55 mm21 Jun 2007	104 mm1999 · driest 0 mm in 2005	19
July	45.6°C24 Jul 1995	3.9°C1 Jul 1992	47 mm8 Jul 1991	148 mm1991 · driest 0 mm in 1995	19
August	45.6°C12 Aug 2001	1.7°C8 Aug 1992	38 mm6 Aug 1998	162 mm2008 · driest 0 mm in 1999	19
September	41.7°C1 Sep 2001	1.7°C29 Sep 1992	48 mm7 Sep 1993	199 mm1991 · driest 0 mm in 1999	19
October	37.8°C17 Oct 1993	0.0°C30 Oct 1993	43 mm4 Oct 1996	96 mm1996 · driest 0 mm in 1992	18
November	37.8°C13 Nov 1991	-1.1°C27 Nov 1993	14 mm15 Nov 2004	24 mm2004 · driest 0 mm in 1995	18
December	31.7°C10 Dec 2007	-4.4°C19 Dec 1996	35 mm21 Dec 1991	112 mm1991 · driest 0 mm in 2008	18

Typical days per month at TEJABAN DE LA ROSITA, 1991–2020
Month	Days 25°C+	Days 30°C+	Frost nights	Heavy rain (10 mm+)
January	5	<1	1	<1
February	11	2	<1	<1
March	20	8	<1	<1
April	23	15	0	<1
May	29	23	0	<1
June	26	20	0	1
July	29	21	0	1
August	28	23	0	2
September	23	16	0	2
October	20	9	<1	<1
November	14	2	<1	<1
December	5	<1	<1	<1

How often, not how much — every day in TEJABAN DE LA ROSITA’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	58%	5%	<1%	4%	16.8–22.8°C
February	78%	3%	<1%	<1%	20.7–26.4°C
March	87%	3%	1%	<1%	21.5–29.7°C
April	91%	3%	<1%	<1%	24.4–32.2°C
May	90%	7%	1%	4%	27.0–34.7°C
June	81%	13%	4%	13%	24.2–35.8°C
July	78%	20%	4%	20%	26.2–36.0°C
August	80%	20%	5%	23%	24.4–35.5°C
September	78%	19%	7%	15%	22.9–33.1°C
October	84%	8%	2%	5%	20.6–29.6°C
November	78%	4%	<1%	3%	18.5–26.5°C
December	53%	4%	1%	3%	17.1–22.7°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 3985129
NOAA station: MXN00005178 · TEJABAN DE LA ROSITA
Station distance: 18.6 km from the place centre
Climate period: 1991–2020
Minimum month coverage: 16 usable years
Daylight: Calculated from latitude 25.43°, 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 TEJABAN DE LA ROSITA is what differs

Boquilla de las Perlas→Gilita→Mieleras→El Refugio→Tejabán del Esfuerzo (El Esfuerzo)→Ignacio Zaragoza→

Or put two places side by side: San Pedro vs Boquilla de las Perlas

Best time to visitSan Pedro.