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Mexico · 1991–2020

Best time to visit
Chek Dos (Sombrerete Número Uno).

February leads for comfortable weather in Chek Dos (Sombrerete Número Uno): typically 23.2°C by day, 6.3°C at night, with 9 mm of rain. Based on measured 1991–2020 NOAA station history.

Best comfortFebruary

Typical high23.2°C

Typical low6.3°C

Rain in February9 mm

Comfort

February

February · November · March

82climate match

Beach

September

September · April · October

67climate match

Outdoors

December

December · January · February

90climate match

The weakest month is August, scoring 26 against February’s 82 — days average 41.5°C, 18° 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

7521.8° / 5.1°

Feb

8223.2° / 6.3°

Mar

7926.6° / 8.3°

Apr

7030.4° / 10.3°

May

6035.7° / 14.1°

Jun

4339.6° / 18.1°

Jul

2841° / 23.6°

Aug

2641.5° / 24.3°

Sep

3739.8° / 20.9°

Oct

6633.8° / 14.1°

Nov

8027° / 9.4°

Dec

7521.2° / 6.1°

Monthly climate evidence for Chek Dos (Sombrerete Número Uno) — daylight is calculated from latitude, everything else is measured
Month	Day	Night	Rain	Wet days	Daylight	Comfort	Coverage
January	21.8°C	5.1°C	8 mm	0.6	10 h 15	75	Good coverage
February	23.2°C	6.3°C	9 mm	1.5	11 h	82	Good coverage
March	26.6°C	8.3°C	8 mm	0.6	11 h 53	79	Good coverage
April	30.4°C	10.3°C	2 mm	0.3	12 h 55	70	Good coverage
May	35.7°C	14.1°C	0 mm	0	13 h 47	60	Good coverage
June	39.6°C	18.1°C	1 mm	0.1	14 h 14	43	Good coverage
July	41°C	23.6°C	2 mm	0.2	14 h 04	28	Good coverage
August	41.5°C	24.3°C	6 mm	0.4	13 h 19	26	Good coverage
September	39.8°C	20.9°C	7 mm	0.5	12 h 20	37	Good coverage
October	33.8°C	14.1°C	4 mm	0.4	11 h 20	66	Good coverage
November	27°C	9.4°C	4 mm	0.4	10 h 28	80	Good coverage
December	21.2°C	6.1°C	5 mm	0.8	10 h 03	75	Good coverage

Records at COLONIA ZACATECAS, 1982–2012
Month	Record high	Record low	Wettest day	Wettest / driest month	Years
January	30.6°C16 Jan 2011	-5.0°C20 Jan 1989	40 mm20 Jan 2010	61 mm2010 · driest 0 mm in 2007	26
February	32.8°C26 Feb 1986	-5.0°C16 Feb 1990	29 mm2 Feb 1983	51 mm1983 · driest 0 mm in 1984	25
March	38.9°C12 Mar 1989	-2.2°C16 Mar 1991	42 mm6 Mar 2001	66 mm2001 · driest 0 mm in 2007	25
April	40.6°C16 Apr 1987	0.0°C19 Apr 1998	7 mm22 Apr 2005	7 mm2005 · driest 0 mm in 2002	23
May	45.6°C29 May 2000	3.9°C2 May 1991	0 mm11 May 2000	0 mm2000 · driest 0 mm in 2000	24
June	50.0°C26 Jun 1990	7.8°C16 Jun 1988	6 mm6 Jun 1997	6 mm1997 · driest 0 mm in 2001	25
July	50.0°C2 Jul 2011	10.0°C2 Jul 1991	24 mm21 Jul 1998	24 mm1998 · driest 0 mm in 1985	24
August	50.0°C3 Aug 1996	10.6°C25 Aug 1989	34 mm17 Aug 1983	53 mm1983 · driest 0 mm in 1997	26
September	47.8°C8 Sep 2011	8.9°C17 Sep 1986	45 mm5 Sep 1991	51 mm2012 · driest 0 mm in 2000	26
October	45.0°C5 Oct 1987	1.1°C23 Oct 1996	35 mm22 Oct 2000	39 mm2000 · driest 0 mm in 2012	26
November	37.8°C8 Nov 1988	-2.2°C30 Nov 1989	26 mm26 Nov 2008	32 mm2008 · driest 0 mm in 1997	25
December	30.0°C1 Dec 2005	-7.2°C27 Dec 1987	43 mm8 Dec 1982	71 mm1982 · driest 0 mm in 2000	26

Typical days per month at COLONIA ZACATECAS, 1991–2020
Month	Days 25°C+	Days 30°C+	Frost nights	Heavy rain (10 mm+)
January	6	<1	<1	<1
February	10	<1	<1	<1
March	20	10	<1	<1
April	27	18	<1	0
May	31	29	0	0
June	29	29	0	0
July	30	30	0	<1
August	30	30	0	<1
September	29	29	0	<1
October	30	25	0	<1
November	22	10	<1	<1
December	6	<1	<1	<1

How often, not how much — every day in COLONIA ZACATECAS’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	76%	2%	1%	2%	19.9–23.2°C
February	84%	4%	<1%	3%	20.9–25.0°C
March	95%	1%	<1%	0%	24.1–29.2°C
April	99%	<1%	0%	0%	28.4–33.2°C
May	100%	0%	0%	0%	33.4–38.0°C
June	100%	<1%	0%	0%	37.3–41.5°C
July	99%	<1%	<1%	0%	39.5–41.5°C
August	97%	3%	1%	1%	39.7–42.7°C
September	98%	2%	<1%	0%	36.4–41.1°C
October	98%	2%	<1%	0%	31.3–35.5°C
November	92%	1%	<1%	0%	23.8–28.7°C
December	66%	3%	<1%	1%	19.1–23.4°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 8914685
NOAA station: MXN00002154 · COLONIA ZACATECAS
Station distance: 8.2 km from the place centre
Climate period: 1991–2020
Minimum month coverage: 15 usable years
Daylight: Calculated from latitude 32.11°, 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 COLONIA ZACATECAS is what differs

Ejido Doctor Alberto Oviedo Mota (El Indiviso)→Ejido Alfonso Garzón Santibáñez→Causes Federales→Familia Gutiérrez Romero (Ejido Plan de Ayala)→Familia Pérez Núñez (Ejido Camacho)→Familia García Mosqueda (Colonia Zacatecas)→

Or put two places side by side: Chek Dos (Sombrerete Número Uno) vs Ejido Doctor Alberto Oviedo Mota (El Indiviso)

Best time to visitChek Dos (Sombrerete Número Uno).