Home·Mexico·San Luis Potosí

Mexico · 1991–2020

Best time to visit
Rancho Nuevo.

December leads for comfortable weather in Rancho Nuevo: typically 24°C by day, 13.5°C at night, with 48 mm of rain. Based on measured 1991–2020 NOAA station history.

Best comfortDecember

Typical high24°C

Typical low13.5°C

Rain in December48 mm

Comfort

December

December · January · February

94climate match

Beach

March

March · April · February

83climate match

Outdoors

January

January · December · February

80climate match

The weakest month is July, scoring 7 against December’s 94 — 340 mm of rain falls, and days average 32.5°C, 9° 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

9323.8° / 12.8°

Feb

9026° / 13.9°

Mar

7829.4° / 16.2°

Apr

5732.4° / 19.9°

May

3734.3° / 23°

Jun

934.3° / 24.2°

Jul

732.5° / 23.3°

Aug

2233.2° / 23.3°

Sep

1231.2° / 22.4°

Oct

4729° / 19.7°

Nov

8226.3° / 16.3°

Dec

9424° / 13.5°

Monthly climate evidence for Rancho Nuevo — daylight is calculated from latitude, everything else is measured
Month	Day	Night	Rain	Wet days	Daylight	Comfort	Coverage
January	23.8°C	12.8°C	40 mm	5.3	10 h 56	93	Good coverage
February	26°C	13.9°C	37 mm	4.1	11 h 24	90	Good coverage
March	29.4°C	16.2°C	37 mm	5.1	11 h 58	78	Good coverage
April	32.4°C	19.9°C	67 mm	5.1	12 h 37	57	Good coverage
May	34.3°C	23°C	124 mm	5.7	13 h 10	37	Good coverage
June	34.3°C	24.2°C	281 mm	9.2	13 h 27	9	Good coverage
July	32.5°C	23.3°C	340 mm	11.4	13 h 20	7	Good coverage
August	33.2°C	23.3°C	227 mm	9.2	12 h 53	22	Good coverage
September	31.2°C	22.4°C	343 mm	11.5	12 h 15	12	Good coverage
October	29°C	19.7°C	202 mm	8	11 h 37	47	Good coverage
November	26.3°C	16.3°C	77 mm	5.3	11 h 04	82	Good coverage
December	24°C	13.5°C	48 mm	4.3	10 h 49	94	Good coverage

Records at SANTA CRUZ, 1961–2011
Month	Record high	Record low	Wettest day	Wettest / driest month	Years
January	40.0°C11 Jan 1963	0.0°C3 Jan 1964	48 mm12 Jan 1990	121 mm1981 · driest 0 mm in 1966	49
February	47.8°C23 Feb 1962	0.0°C24 Feb 1976	98 mm19 Feb 1970	201 mm1970 · driest 0 mm in 2000	50
March	48.9°C17 Mar 1961	1.7°C22 Mar 1964	60 mm8 Mar 1972	127 mm1976 · driest 0 mm in 1991	51
April	49.4°C6 Apr 1964	5.6°C8 Apr 1962	100 mm8 Apr 1985	371 mm1985 · driest 0 mm in 1967	51
May	48.9°C3 May 1964	10.6°C23 May 1962	240 mm24 May 1971	421 mm1992 · driest 0 mm in 1967	51
June	46.7°C5 Jun 1998	11.7°C6 Jun 1964	200 mm18 Jun 1968	884 mm1993 · driest 13 mm in 1982	51
July	43.9°C26 Jul 1964	12.8°C4 Jul 1963	360 mm1 Jul 1991	1058 mm1991 · driest 0 mm in 1980	50
August	46.1°C19 Aug 1962	12.8°C11 Aug 1964	190 mm21 Aug 1969	750 mm1967 · driest 20 mm in 1997	51
September	47.2°C11 Sep 1962	12.2°C27 Sep 1963	340 mm21 Sep 1993	772 mm1975 · driest 54 mm in 1997	51
October	42.8°C14 Oct 1962	5.0°C21 Oct 1967	190 mm7 Oct 2008	599 mm2005 · driest 20 mm in 1979	51
November	40.0°C8 Nov 1963	2.8°C12 Nov 1962	120 mm4 Nov 1991	248 mm1998 · driest 10 mm in 1982	48
December	40.0°C10 Dec 1961	0.0°C23 Dec 1989	120 mm10 Dec 1991	270 mm1991 · driest 0 mm in 1997	48

Typical days per month at SANTA CRUZ, 1991–2020
Month	Days 25°C+	Days 30°C+	Heavy rain (10 mm+)
January	16	3	2
February	19	7	1
March	27	17	1
April	28	23	2
May	31	29	3
June	30	28	6
July	31	27	7
August	31	29	6
September	30	24	8
October	29	16	5
November	22	5	2
December	18	2	1

How often, not how much — every day in SANTA CRUZ’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	72%	15%	4%	14%	21.6–27.2°C
February	78%	16%	5%	13%	23.8–30.3°C
March	84%	15%	5%	13%	26.4–33.2°C
April	85%	15%	7%	12%	29.8–35.9°C
May	82%	19%	10%	20%	32.1–38.0°C
June	69%	31%	20%	41%	31.9–37.6°C
July	66%	34%	22%	39%	30.7–36.4°C
August	72%	28%	18%	35%	31.6–35.8°C
September	63%	37%	26%	45%	30.1–33.6°C
October	78%	23%	14%	23%	28.3–32.0°C
November	80%	17%	7%	13%	25.0–29.7°C
December	75%	15%	5%	11%	22.5–26.9°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.

1961Each stripe is one year’s mean temperature against the 41-year average. Warmest: 1961. Coolest: 1976.2010

The evidence behind this page

Nearby, measured,
and named.

Place identity: GeoNames 3483662
NOAA station: MXN00024072 · SANTA CRUZ
Station distance: 0.4 km from the place centre
Climate period: 1991–2020
Minimum month coverage: 19 usable years
Daylight: Calculated from latitude 21.70°, 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 SANTA CRUZ is what differs

Tanute→Tanchanaco→Puhuitzé→Santa Anita→Palmira Viejo→Aldzulup Octzén (San Agustín)→

Or put two places side by side: Rancho Nuevo vs Tanute

Best time to visitRancho Nuevo.