Home·Mexico·San Luis Potosí

Mexico · 1991–2020

Best time to visit
Los Otates.

November leads for comfortable weather in Los Otates: typically 25.8°C by day, 14.2°C at night, with 41 mm of rain. Based on measured 1991–2020 NOAA station history.

Best comfortNovember

Typical high25.8°C

Typical low14.2°C

Rain in November41 mm

Comfort

November

November · December · January

92climate match

Beach

March

March · April · May

82climate match

Outdoors

January

January · December · February

87climate match

The weakest month is September, scoring 21 against November’s 92 — 332 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

9123.6° / 10.8°

Feb

8925.6° / 11.8°

Mar

8328.9° / 14.5°

Apr

6932.1° / 17.2°

May

5133.4° / 20.3°

Jun

3132.7° / 21.3°

Jul

2931° / 20.9°

Aug

3331.5° / 20.8°

Sep

2130° / 20.2°

Oct

6228.4° / 17.5°

Nov

9225.8° / 14.2°

Dec

9223.6° / 11.5°

Monthly climate evidence for Los Otates — daylight is calculated from latitude, everything else is measured
Month	Day	Night	Rain	Wet days	Daylight	Comfort	Coverage
January	23.6°C	10.8°C	22 mm	2.6	10 h 55	91	Good coverage
February	25.6°C	11.8°C	21 mm	2.2	11 h 23	89	Good coverage
March	28.9°C	14.5°C	17 mm	2.1	11 h 58	83	Good coverage
April	32.1°C	17.2°C	38 mm	2.4	12 h 38	69	Good coverage
May	33.4°C	20.3°C	88 mm	4.5	13 h 11	51	Good coverage
June	32.7°C	21.3°C	204 mm	8.2	13 h 28	31	Good coverage
July	31°C	20.9°C	259 mm	10	13 h 21	29	Good coverage
August	31.5°C	20.8°C	221 mm	8.9	12 h 53	33	Good coverage
September	30°C	20.2°C	332 mm	11.8	12 h 15	21	Good coverage
October	28.4°C	17.5°C	147 mm	6.6	11 h 36	62	Good coverage
November	25.8°C	14.2°C	41 mm	2.9	11 h 03	92	Good coverage
December	23.6°C	11.5°C	22 mm	2.4	10 h 48	92	Good coverage

Records at SAN DIEGUITO, 1961–2010
Month	Record high	Record low	Wettest day	Wettest / driest month	Years
January	37.8°C29 Jan 2008	-2.2°C14 Jan 1975	30 mm13 Jan 1966	96 mm1981 · driest 0 mm in 1971	46
February	41.1°C23 Feb 1962	0.6°C4 Feb 1998	43 mm10 Feb 2008	106 mm1966 · driest 0 mm in 2003	48
March	45.6°C26 Mar 2009	1.7°C7 Mar 1989	63 mm29 Mar 1988	95 mm1976 · driest 0 mm in 1989	48
April	46.7°C27 Apr 1984	3.9°C1 Apr 1987	102 mm14 Apr 1965	305 mm1985 · driest 0 mm in 1961	49
May	47.8°C28 May 1973	8.9°C6 May 1990	123 mm24 May 1971	298 mm1984 · driest 0 mm in 1998	48
June	43.9°C7 Jun 1974	13.9°C9 Jun 1991	170 mm28 Jun 1962	873 mm1962 · driest 4 mm in 1983	48
July	40.0°C10 Jul 1979	13.9°C22 Jul 1968	290 mm8 Jul 2008	895 mm1976 · driest 8 mm in 2000	48
August	39.4°C10 Aug 1980	15.0°C4 Aug 1962	271 mm23 Aug 1967	613 mm1967 · driest 62 mm in 2002	49
September	38.9°C13 Sep 2007	6.7°C29 Sep 1989	226 mm2 Sep 2007	597 mm1974 · driest 29 mm in 1990	47
October	37.8°C4 Oct 2000	2.8°C9 Oct 1964	127 mm10 Oct 1966	321 mm2003 · driest 0 mm in 1979	48
November	37.8°C4 Nov 1988	0.6°C22 Nov 1988	96 mm15 Nov 1964	241 mm1964 · driest 0 mm in 1981	48
December	35.0°C14 Dec 1987	-4.4°C24 Dec 1989	96 mm2 Dec 1961	134 mm1961 · driest 0 mm in 1967	46

Typical days per month at SAN DIEGUITO, 1991–2020
Month	Days 25°C+	Days 30°C+	Heavy rain (10 mm+)
January	15	2	<1
February	19	6	<1
March	26	14	<1
April	29	22	1
May	31	27	2
June	30	26	5
July	31	25	8
August	31	27	6
September	30	21	9
October	28	14	5
November	22	4	1
December	16	1	<1

How often, not how much — every day in SAN DIEGUITO’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	74%	10%	3%	7%	20.6–25.3°C
February	79%	11%	2%	7%	22.4–28.2°C
March	89%	8%	2%	5%	25.9–31.5°C
April	90%	9%	4%	6%	29.8–33.6°C
May	83%	17%	9%	17%	30.8–35.5°C
June	69%	31%	21%	42%	30.7–34.5°C
July	65%	35%	24%	41%	29.3–33.0°C
August	71%	29%	20%	39%	30.1–33.7°C
September	63%	37%	26%	48%	28.6–31.9°C
October	79%	21%	12%	19%	26.6–29.8°C
November	84%	13%	4%	10%	24.5–27.3°C
December	78%	9%	3%	5%	21.9–25.4°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.

1961Each stripe is one year’s mean temperature against the 38-year average. Warmest: 1998. Coolest: 1976.2009

The evidence behind this page

Nearby, measured,
and named.

Place identity: GeoNames 3528573
NOAA station: MXN00024064 · SAN DIEGUITO
Station distance: 4 km from the place centre
Climate period: 1991–2020
Minimum month coverage: 17 usable years
Daylight: Calculated from latitude 21.99°, 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 SAN DIEGUITO is what differs

Rascón→Zocohuite→Chino→Estacion San Dieguito→La Pitaya (La Pitahaya)→Casa Blanca→

Or put two places side by side: Los Otates vs Rascón

Best time to visitLos Otates.