Mexico · 1991–2020

Best time to visit
Las Varas.

January leads for comfortable weather in Las Varas: typically 27.7°C by day, 14.7°C at night, with 22 mm of rain. Based on measured 1991–2020 NOAA station history.

Best comfortJanuary

Typical high27.7°C

Typical low14.7°C

Rain in January22 mm

Comfort

January

January · February · December

87climate match

Beach

November

November · May · March

88climate match

Outdoors

January

January · February · December

68climate match

The weakest month is July, scoring 5 against January’s 87 — 353 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

8727.7° / 14.7°

Feb

8628.3° / 14.9°

Mar

8229.2° / 15.4°

Apr

7530.6° / 16.8°

May

6632.1° / 19.3°

Jun

3932° / 22.8°

Jul

531.6° / 22.8°

Aug

531.6° / 22.7°

Sep

531.2° / 22.9°

Oct

4431.7° / 21.6°

Nov

7030.9° / 18.7°

Dec

8428.4° / 15.7°

Monthly climate evidence for Las Varas — daylight is calculated from latitude, everything else is measured, sea temperature from the nearest open water 26 km away
Month	Day	Night	Rain	Wet days	Sea	Daylight	Comfort	Coverage
January	27.7°C	14.7°C	22 mm	1.5	25.1°C	10 h 58	87	Good coverage
February	28.3°C	14.9°C	18 mm	1.1	24.6°C	11 h 25	86	Good coverage
March	29.2°C	15.4°C	3 mm	0.3	24.4°C	11 h 58	82	Good coverage
April	30.6°C	16.8°C	1 mm	0.3	25.1°C	12 h 36	75	Good coverage
May	32.1°C	19.3°C	4 mm	0.4	26.9°C	13 h 08	66	Good coverage
June	32°C	22.8°C	147 mm	8.4	28.4°C	13 h 25	39	Good coverage
July	31.6°C	22.8°C	353 mm	16.4	29.8°C	13 h 18	5	Good coverage
August	31.6°C	22.7°C	450 mm	18.8	30.3°C	12 h 51	5	Good coverage
September	31.2°C	22.9°C	442 mm	17.6	30.0°C	12 h 14	5	Good coverage
October	31.7°C	21.6°C	142 mm	6.8	30.0°C	11 h 38	44	Good coverage
November	30.9°C	18.7°C	19 mm	1.1	28.4°C	11 h 06	70	Good coverage
December	28.4°C	15.7°C	11 mm	0.9	26.1°C	10 h 51	84	Good coverage

Records at PASO DE AROCHA, 1949–2011
Month	Record high	Record low	Wettest day	Wettest / driest month	Years
January	36.7°C20 Jan 1950	5.0°C24 Jan 1955	94 mm12 Jan 1987	469 mm1965 · driest 0 mm in 1963	61
February	38.3°C13 Feb 1955	2.8°C6 Feb 1951	77 mm10 Feb 1968	124 mm2010 · driest 0 mm in 1981	60
March	40.6°C22 Mar 1986	0.6°C18 Mar 1950	50 mm4 Mar 1968	128 mm1968 · driest 0 mm in 1987	60
April	38.3°C30 Apr 1965	9.4°C1 Apr 1957	105 mm22 Apr 1952	236 mm1959 · driest 0 mm in 1982	62
May	41.1°C30 May 1984	10.6°C12 May 1964	113 mm27 May 1983	144 mm1983 · driest 0 mm in 1959	60
June	38.3°C23 Jun 1973	13.3°C5 Jun 1957	179 mm24 Jun 1962	590 mm1959 · driest 0 mm in 1971	59
July	38.9°C30 Jul 1996	15.6°C28 Jul 1994	194 mm2 Jul 1973	717 mm1985 · driest 136 mm in 1949	59
August	38.9°C28 Aug 1949	18.3°C24 Aug 1953	198 mm29 Aug 1985	882 mm1980 · driest 147 mm in 1982	61
September	39.4°C19 Sep 1982	16.7°C26 Sep 1975	240 mm8 Sep 1973	844 mm1967 · driest 154 mm in 1953	61
October	40.0°C16 Oct 1986	13.9°C30 Oct 1949	166 mm28 Oct 1960	305 mm1999 · driest 0 mm in 2010	61
November	38.9°C2 Nov 1978	10.0°C13 Nov 1953	86 mm4 Nov 2002	194 mm1976 · driest 0 mm in 1953	60
December	37.2°C24 Dec 1971	7.2°C14 Dec 1997	76 mm25 Dec 1974	135 mm1960 · driest 0 mm in 1987	60

Typical days per month at PASO DE AROCHA, 1991–2020
Month	Days 25°C+	Days 30°C+	Heavy rain (10 mm+)
January	27	6	<1
February	27	7	<1
March	30	15	<1
April	29	22	<1
May	31	30	<1
June	30	26	4
July	31	28	8
August	31	29	12
September	30	27	10
October	31	27	4
November	30	22	<1
December	29	9	<1

How often, not how much — every day in PASO DE AROCHA’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	93%	7%	4%	6%	26.7–29.8°C
February	96%	4%	2%	2%	27.2–30.0°C
March	99%	1%	<1%	1%	28.4–31.2°C
April	99%	1%	<1%	<1%	29.9–32.3°C
May	98%	2%	<1%	2%	31.4–33.4°C
June	69%	31%	15%	47%	31.1–34.0°C
July	45%	55%	29%	80%	31.1–33.2°C
August	39%	61%	36%	91%	31.3–33.4°C
September	40%	60%	35%	81%	30.5–33.2°C
October	79%	21%	12%	21%	31.0–33.8°C
November	96%	4%	2%	3%	30.3–32.7°C
December	95%	5%	2%	4%	28.1–30.9°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.

1950Each stripe is one year’s mean temperature against the 51-year average. Warmest: 1990. Coolest: 2008.2010

The evidence behind this page

Nearby, measured,
and named.

Place identity: GeoNames 3999162
NOAA station: MXN00018025 · PASO DE AROCHA
Station distance: 12.1 km from the place centre
Climate period: 1991–2020
Minimum month coverage: 19 usable years
Daylight: Calculated from latitude 21.18°, mid-month, sunrise to sunset including refraction. Not a station measurement.
Sea temperature: NOAA OISST v2.1 1991–2020 monthly climatology, nearest open water 26 km from the place centre. A sheltered bay can run warmer than the open sea it is measured from.
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 PASO DE AROCHA is what differs

Zacualpan→Ixtapa de la Concepción→El Capomo→Lima de Abajo→Otates y Cantarranas→Las Piedras→

Or put two places side by side: Las Varas vs Zacualpan

Best time to visitLas Varas.

January

November

January

The whole year,without the guesswork.

Nearby, measured,and named.

Best time to visit
Las Varas.

The whole year,
without the guesswork.

Nearby, measured,
and named.