Mexico · 1991–2020

Best time to visit
Chicoloapan.

October leads for comfortable weather in Chicoloapan: typically 23.3°C by day, 9°C at night, with 60 mm of rain. Based on measured 1991–2020 NOAA station history.

Best comfortOctober

Typical high23.3°C

Typical low9°C

Rain in October60 mm

Comfort

October

October · February · November

80climate match

Beach

April

April · May · March

60climate match

Outdoors

November

November · December · January

84climate match

The weakest month is July, scoring 71 against October’s 80 — 110 mm of rain falls, and rain falls on 12 days.

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

7222.3° / 2.8°

Feb

7924.3° / 3.9°

Mar

7526.5° / 5.9°

Apr

7527.7° / 8.5°

May

7627.5° / 10°

Jun

7226.2° / 11.3°

Jul

7124.9° / 11.2°

Aug

7324.5° / 11.3°

Sep

7823.6° / 11.3°

Oct

8023.3° / 9°

Nov

7922.8° / 5.7°

Dec

7322.2° / 3.3°

Monthly climate evidence for Chicoloapan — daylight is calculated from latitude, everything else is measured
Month	Day	Night	Rain	Wet days	Daylight	Comfort	Coverage
January	22.3°C	2.8°C	9 mm	1.6	11 h 04	72	Good coverage
February	24.3°C	3.9°C	3 mm	0.6	11 h 29	79	Good coverage
March	26.5°C	5.9°C	11 mm	2.1	11 h 59	75	Good coverage
April	27.7°C	8.5°C	28 mm	4.5	12 h 34	75	Good coverage
May	27.5°C	10°C	41 mm	6	13 h 02	76	Good coverage
June	26.2°C	11.3°C	83 mm	11.2	13 h 18	72	Good coverage
July	24.9°C	11.2°C	110 mm	12.4	13 h 12	71	Good coverage
August	24.5°C	11.3°C	102 mm	13	12 h 47	73	Good coverage
September	23.6°C	11.3°C	89 mm	10.3	12 h 14	78	Good coverage
October	23.3°C	9°C	60 mm	6.2	11 h 40	80	Good coverage
November	22.8°C	5.7°C	18 mm	2.1	11 h 11	79	Good coverage
December	22.2°C	3.3°C	8 mm	0.9	10 h 58	73	Good coverage

Records at PLAN LAGO DE TEXCOCO, 1969–2009
Month	Record high	Record low	Wettest day	Wettest / driest month	Years
January	27.8°C27 Jan 1990	-7.8°C14 Jan 1986	21 mm21 Jan 1975	42 mm1992 · driest 0 mm in 1999	34
February	30.6°C22 Feb 1969	-7.2°C26 Feb 1976	20 mm5 Feb 1989	26 mm1979 · driest 0 mm in 2001	34
March	33.3°C17 Mar 1991	-5.0°C6 Mar 1987	36 mm4 Mar 1988	50 mm1978 · driest 0 mm in 1977	33
April	35.0°C19 Apr 1969	0.6°C11 Apr 1983	46 mm30 Apr 2007	73 mm2007 · driest 0 mm in 1983	35
May	36.1°C6 May 2009	1.7°C19 May 1970	43 mm22 May 2009	90 mm2009 · driest 0 mm in 1998	34
June	35.6°C7 Jun 1969	3.9°C4 Jun 1982	44 mm6 Jun 1981	223 mm1986 · driest 32 mm in 2009	33
July	31.7°C1 Jul 1992	6.1°C17 Jul 1970	123 mm3 Jul 2008	304 mm2008 · driest 41 mm in 1989	33
August	30.6°C21 Aug 1995	5.0°C6 Aug 1970	40 mm22 Aug 1970	183 mm1976 · driest 33 mm in 1982	35
September	28.9°C8 Sep 1989	0.0°C30 Sep 1979	59 mm4 Sep 1988	242 mm2009 · driest 17 mm in 1982	35
October	29.4°C22 Oct 1979	-2.2°C29 Oct 1987	54 mm23 Oct 1993	104 mm2004 · driest 0 mm in 1987	35
November	29.4°C8 Nov 1988	-5.6°C27 Nov 1974	59 mm13 Nov 2006	91 mm1992 · driest 0 mm in 2008	34
December	29.4°C29 Dec 1974	-7.2°C15 Dec 1997	32 mm30 Dec 1995	54 mm1995 · driest 0 mm in 1972	33

Typical days per month at PLAN LAGO DE TEXCOCO, 1991–2020
Month	Days 25°C+	Days 30°C+	Frost nights	Heavy rain (10 mm+)
January	6	0	6	<1
February	15	<1	3	0
March	24	4	<1	<1
April	25	10	0	<1
May	27	8	0	1
June	22	5	0	3
July	20	<1	0	3
August	17	<1	0	3
September	11	0	0	3
October	11	0	<1	2
November	8	0	1	<1
December	5	0	4	<1

How often, not how much — every day in PLAN LAGO DE TEXCOCO’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	86%	5%	<1%	3%	21.1–23.9°C
February	92%	4%	<1%	<1%	22.4–25.5°C
March	93%	6%	1%	2%	25.2–28.0°C
April	86%	14%	2%	12%	25.7–29.3°C
May	79%	20%	3%	22%	26.0–29.7°C
June	62%	38%	11%	56%	23.6–28.0°C
July	56%	43%	10%	60%	22.4–25.7°C
August	57%	42%	10%	58%	22.7–25.2°C
September	65%	33%	9%	41%	22.3–24.6°C
October	75%	18%	5%	15%	22.0–24.2°C
November	87%	6%	1%	2%	21.9–23.9°C
December	86%	3%	<1%	<1%	21.2–23.6°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.

1970Each stripe is one year’s mean temperature against the 26-year average. Warmest: 2005. Coolest: 1970.2008

The evidence behind this page

Nearby, measured,
and named.

Place identity: GeoNames 3530937
NOAA station: MXN00015145 · PLAN LAGO DE TEXCOCO
Station distance: 4 km from the place centre
Climate period: 1991–2020
Minimum month coverage: 15 usable years
Daylight: Calculated from latitude 19.42°, 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 PLAN LAGO DE TEXCOCO is what differs

Santa María Chimalhuacán→Magdalena Atlicpac→San Sebastián Chimalpa→Lomas de San Sebastián→Santiago Cuautlalpan→Profesor Carlos Hank González→

Or put two places side by side: Chicoloapan vs Santa María Chimalhuacán

Best time to visitChicoloapan.