Mexico · 1991–2020

Best time to visit
Nuevo San Martín.

January leads for comfortable weather in Nuevo San Martín: typically 24.1°C by day, 16.5°C at night, with 35 mm of rain. Based on measured 1991–2020 NOAA station history.

Best comfortJanuary

Typical high24.1°C

Typical low16.5°C

Rain in January35 mm

Comfort

January

January · December · February

95climate match

Beach

April

April · March · May

96climate match

Outdoors

January

January · December · February

74climate match

The weakest month is July, scoring 5 against January’s 95 — 463 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

9524.1° / 16.5°

Feb

9225.5° / 16.6°

Mar

8227.3° / 18.4°

Apr

7229.3° / 20.4°

May

5530.2° / 21.8°

Jun

3029.5° / 21.9°

Jul

528.8° / 21.4°

Aug

529° / 21.4°

Sep

2428.4° / 21.3°

Oct

5128° / 20.4°

Nov

7725.9° / 18.6°

Dec

9424.6° / 16.9°

Monthly climate evidence for Nuevo San Martín — daylight is calculated from latitude, everything else is measured
Month	Day	Night	Rain	Wet days	Daylight	Comfort	Coverage
January	24.1°C	16.5°C	35 mm	5.2	11 h 11	95	Good coverage
February	25.5°C	16.6°C	19 mm	3.2	11 h 33	92	Good coverage
March	27.3°C	18.4°C	37 mm	3.3	12 h	82	Good coverage
April	29.3°C	20.4°C	41 mm	3	12 h 31	72	Good coverage
May	30.2°C	21.8°C	103 mm	6.1	12 h 57	55	Good coverage
June	29.5°C	21.9°C	265 mm	11.8	13 h 10	30	Good coverage
July	28.8°C	21.4°C	463 mm	18.2	13 h 05	5	Good coverage
August	29°C	21.4°C	460 mm	17.5	12 h 43	5	Good coverage
September	28.4°C	21.3°C	320 mm	14.5	12 h 13	24	Good coverage
October	28°C	20.4°C	181 mm	9.9	11 h 43	51	Good coverage
November	25.9°C	18.6°C	81 mm	7.1	11 h 17	77	Good coverage
December	24.6°C	16.9°C	35 mm	4.2	11 h 05	94	Good coverage

Records at ZIHUALTEPEC, 1959–2010
Month	Record high	Record low	Wettest day	Wettest / driest month	Years
January	36.7°C17 Jan 1972	7.8°C9 Jan 2010	38 mm12 Jan 1981	105 mm1981 · driest 8 mm in 1996	42
February	38.9°C22 Feb 1971	8.3°C8 Feb 1963	68 mm11 Feb 1983	96 mm1983 · driest 0 mm in 1998	43
March	40.6°C18 Mar 2008	10.0°C22 Mar 1995	102 mm20 Mar 2000	185 mm2000 · driest 0 mm in 1991	43
April	43.9°C25 Apr 2008	12.2°C9 Apr 1971	80 mm22 Apr 1979	170 mm2010 · driest 0 mm in 1970	42
May	45.0°C14 May 2008	13.9°C17 May 1970	102 mm21 May 1974	429 mm1977 · driest 8 mm in 1971	42
June	41.7°C1 Jun 1967	15.6°C3 Jun 1970	175 mm19 Jun 1984	618 mm1968 · driest 31 mm in 1995	41
July	38.9°C30 Jul 2003	17.8°C15 Jul 2009	200 mm2 Jul 1969	749 mm2006 · driest 233 mm in 1979	42
August	40.0°C22 Aug 2008	17.8°C15 Aug 1972	269 mm22 Aug 2010	1126 mm2010 · driest 130 mm in 2008	42
September	38.9°C30 Sep 2008	15.6°C29 Sep 1975	235 mm27 Sep 2010	798 mm2010 · driest 135 mm in 1959	42
October	38.9°C12 Oct 2008	12.2°C25 Oct 1965	197 mm4 Oct 1971	435 mm1971 · driest 33 mm in 1979	40
November	35.6°C14 Nov 2007	10.0°C17 Nov 1970	121 mm9 Nov 1983	290 mm1961 · driest 16 mm in 2010	40
December	35.6°C29 Dec 1959	6.7°C26 Dec 1963	86 mm10 Dec 1971	193 mm1971 · driest 2 mm in 1970	39

Typical days per month at ZIHUALTEPEC, 1991–2020
Month	Days 25°C+	Days 30°C+	Heavy rain (10 mm+)
January	16	2	<1
February	17	5	<1
March	25	9	<1
April	28	12	1
May	30	15	3
June	29	14	8
July	30	12	12
August	30	13	11
September	30	10	9
October	28	10	5
November	22	3	3
December	16	3	<1

How often, not how much — every day in ZIHUALTEPEC’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	80%	17%	4%	12%	23.3–28.3°C
February	86%	13%	2%	7%	24.7–30.0°C
March	89%	10%	3%	5%	25.6–32.8°C
April	91%	9%	3%	6%	26.6–36.2°C
May	82%	18%	9%	19%	28.0–37.3°C
June	59%	41%	27%	60%	27.5–35.1°C
July	40%	60%	43%	83%	27.3–32.7°C
August	44%	56%	36%	79%	27.2–32.3°C
September	50%	50%	31%	69%	27.0–31.9°C
October	66%	34%	18%	40%	26.7–31.2°C
November	78%	21%	9%	19%	25.2–29.3°C
December	81%	17%	5%	14%	23.5–28.5°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.

1959Each stripe is one year’s mean temperature against the 35-year average. Warmest: 2007. Coolest: 2010.2010

The evidence behind this page

Nearby, measured,
and named.

Place identity: GeoNames 3825149
NOAA station: MXN00020017 · ZIHUALTEPEC
Station distance: 22 km from the place centre
Climate period: 1991–2020
Minimum month coverage: 15 usable years
Daylight: Calculated from latitude 17.58°, 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 ZIHUALTEPEC is what differs

María Lombardo de Caso→Nuevo Ixcatlán→San Felipe Cihualtepec→Jaltepec de Candoyoc→El Porvenir→Constitución Mexicana→

Or put two places side by side: Nuevo San Martín vs María Lombardo de Caso

Best time to visitNuevo San Martín.

January

April

January

The whole year,without the guesswork.

Nearby, measured,and named.

Best time to visit
Nuevo San Martín.

The whole year,
without the guesswork.

Nearby, measured,
and named.