Mexico · 1991–2020

Best time to visit
San Lucas.

October leads for comfortable weather in San Lucas: typically 25.2°C by day, 9.9°C at night, with 35 mm of rain. Based on measured 1991–2020 NOAA station history.

Best comfortOctober

Typical high25.2°C

Typical low9.9°C

Rain in October35 mm

Comfort

October

October · November · February

86climate match

Beach

May

May · April · June

68climate match

Outdoors

October

October · November · January

83climate match

The weakest month is July, scoring 67 against October’s 86 — 150 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

7622.9° / 3.7°

Feb

7924.9° / 5°

Mar

7327.9° / 7.2°

Apr

7230° / 10.3°

May

7031° / 12.8°

Jun

6828.5° / 14°

Jul

6726.2° / 13.9°

Aug

7626.3° / 13.7°

Sep

7425.5° / 13.2°

Oct

8625.2° / 9.9°

Nov

8424.1° / 6.3°

Dec

7723.2° / 3.7°

Monthly climate evidence for San Lucas — daylight is calculated from latitude, everything else is measured
Month	Day	Night	Rain	Wet days	Daylight	Comfort	Coverage
January	22.9°C	3.7°C	15 mm	1.8	10 h 59	76	Good coverage
February	24.9°C	5°C	15 mm	1.5	11 h 26	79	Good coverage
March	27.9°C	7.2°C	5 mm	1.1	11 h 58	73	Good coverage
April	30°C	10.3°C	14 mm	2	12 h 36	72	Good coverage
May	31°C	12.8°C	39 mm	5.1	13 h 07	70	Good coverage
June	28.5°C	14°C	111 mm	8.7	13 h 24	68	Good coverage
July	26.2°C	13.9°C	150 mm	11.8	13 h 17	67	Good coverage
August	26.3°C	13.7°C	95 mm	8.8	12 h 51	76	Good coverage
September	25.5°C	13.2°C	123 mm	8.7	12 h 14	74	Good coverage
October	25.2°C	9.9°C	35 mm	3.8	11 h 38	86	Good coverage
November	24.1°C	6.3°C	10 mm	1.2	11 h 07	84	Good coverage
December	23.2°C	3.7°C	4 mm	0.6	10 h 52	77	Good coverage

Records at CINCO SEORES, 1962–2013
Month	Record high	Record low	Wettest day	Wettest / driest month	Years
January	35.6°C26 Jan 2011	-6.7°C14 Jan 1986	34 mm24 Jan 1980	122 mm1992 · driest 0 mm in 1970	50
February	35.0°C12 Feb 2003	-10.0°C24 Feb 1976	83 mm3 Feb 2010	150 mm2010 · driest 0 mm in 1989	50
March	39.4°C24 Mar 1964	-4.4°C4 Mar 2013	32 mm3 Mar 1968	67 mm1968 · driest 0 mm in 1980	50
April	40.0°C28 Apr 2002	0.0°C1 Apr 1987	50 mm16 Apr 2011	56 mm1981 · driest 0 mm in 1964	48
May	42.2°C8 May 2003	0.6°C11 May 1966	55 mm29 May 2000	101 mm1992 · driest 0 mm in 1979	48
June	37.8°C18 Jun 2002	5.0°C16 Jun 1979	61 mm30 Jun 2012	317 mm1971 · driest 0 mm in 1989	48
July	35.0°C22 Jul 2003	5.0°C18 Jul 1989	68 mm23 Jul 1996	372 mm1991 · driest 44 mm in 2000	48
August	35.6°C27 Aug 2002	7.8°C28 Aug 1983	77 mm3 Aug 1990	272 mm1973 · driest 35 mm in 1991	48
September	39.4°C16 Sep 1966	1.1°C28 Sep 1979	79 mm8 Sep 1983	297 mm1971 · driest 13 mm in 1997	49
October	35.6°C21 Oct 2004	-2.8°C23 Oct 1989	51 mm5 Oct 1976	157 mm1967 · driest 0 mm in 1995	49
November	34.4°C12 Nov 1966	-7.2°C29 Nov 2011	27 mm4 Nov 2012	48 mm2002 · driest 0 mm in 1975	49
December	34.4°C6 Dec 1966	-8.3°C14 Dec 1997	39 mm3 Dec 1979	65 mm1979 · driest 0 mm in 1994	49

Typical days per month at CINCO SEORES, 1991–2020
Month	Days 25°C+	Days 30°C+	Frost nights	Heavy rain (10 mm+)
January	8	2	4	<1
February	17	3	2	<1
March	27	10	<1	0
April	29	17	0	<1
May	30	21	0	1
June	26	13	0	4
July	23	4	0	5
August	23	5	0	3
September	19	3	0	4
October	18	4	<1	1
November	12	2	2	<1
December	9	1	5	<1

How often, not how much — every day in CINCO SEORES’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	83%	6%	2%	5%	20.7–24.6°C
February	89%	5%	<1%	3%	21.9–27.1°C
March	95%	4%	<1%	2%	25.2–30.0°C
April	93%	7%	2%	4%	27.0–32.1°C
May	85%	15%	4%	16%	28.7–33.1°C
June	71%	29%	13%	41%	25.8–30.5°C
July	62%	38%	15%	46%	23.9–27.6°C
August	67%	32%	13%	43%	23.8–27.6°C
September	71%	28%	12%	30%	23.1–26.9°C
October	83%	13%	4%	11%	22.2–26.9°C
November	91%	4%	1%	2%	22.1–27.0°C
December	87%	4%	<1%	2%	20.6–25.6°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.

1965Each stripe is one year’s mean temperature against the 45-year average. Warmest: 2003. Coolest: 1990.2012

The evidence behind this page

Nearby, measured,
and named.

Place identity: GeoNames 8862064
NOAA station: MXN00011011 · CINCO SEORES
Station distance: 6.9 km from the place centre
Climate period: 1991–2020
Minimum month coverage: 20 usable years
Daylight: Calculated from latitude 20.91°, 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 CINCO SEORES is what differs

La Cieneguita→Nigromante→Don Francisco→La Cruz del Palmar→Los López→Lomas de San José→

Or put two places side by side: San Lucas vs La Cieneguita

Best time to visitSan Lucas.

October

May

October

The whole year,without the guesswork.

Nearby, measured,and named.

Best time to visit
San Lucas.

The whole year,
without the guesswork.

Nearby, measured,
and named.