Mexico · 1991–2020

Best time to visit
Mazatlán.

February leads for comfortable weather in Mazatlán: typically 26.4°C by day, 14.5°C at night, with 10 mm of rain. Based on measured 1991–2020 NOAA station history.

Best comfortFebruary

Typical high26.4°C

Typical low14.5°C

Rain in February10 mm

Comfort

February

February · January · March

91climate match

Beach

May

May · November · April

95climate match

Outdoors

January

January · February · March

72climate match

The weakest month is September, scoring 11 against February’s 91 — 270 mm of rain falls, and days average 33.4°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

9026.5° / 14.3°

Feb

9126.4° / 14.5°

Mar

9026.8° / 15.3°

Apr

8228.2° / 17.2°

May

6830.4° / 20.7°

Jun

5432.6° / 25°

Jul

2633.5° / 25.2°

Aug

1533.8° / 25.1°

Sep

1133.4° / 24.9°

Oct

5232.9° / 23.7°

Nov

6930.6° / 19.4°

Dec

8827.5° / 15.3°

Monthly climate evidence for Mazatlán — daylight is calculated from latitude, everything else is measured, sea temperature from the nearest open water 12 km away
Month	Day	Night	Rain	Wet days	Sea	Daylight	Comfort	Coverage
January	26.5°C	14.3°C	21 mm	1.2	23.3°C	10 h 51	90	Strong coverage
February	26.4°C	14.5°C	10 mm	0.6	22.5°C	11 h 21	91	Strong coverage
March	26.8°C	15.3°C	3 mm	0.3	22.2°C	11 h 57	90	Strong coverage
April	28.2°C	17.2°C	6 mm	0.3	23.2°C	12 h 40	82	Strong coverage
May	30.4°C	20.7°C	0 mm	0	25.6°C	13 h 15	68	Strong coverage
June	32.6°C	25°C	32 mm	2.1	27.8°C	13 h 33	54	Strong coverage
July	33.5°C	25.2°C	170 mm	9.1	29.3°C	13 h 26	26	Strong coverage
August	33.8°C	25.1°C	227 mm	11.5	30.0°C	12 h 56	15	Strong coverage
September	33.4°C	24.9°C	270 mm	10.7	29.9°C	12 h 15	11	Strong coverage
October	32.9°C	23.7°C	56 mm	2.9	29.6°C	11 h 34	52	Strong coverage
November	30.6°C	19.4°C	45 mm	1.6	27.4°C	10 h 59	69	Strong coverage
December	27.5°C	15.3°C	9 mm	0.9	24.7°C	10 h 43	88	Strong coverage

Records at COLONIA JUAN CARRAS, 1974–2026
Month	Record high	Record low	Wettest day	Wettest / driest month	Years
January	33.2°C30 Jan 2018	7.0°C16 Jan 2008	139 mm27 Jan 1992	320 mm1992 · driest 0 mm in 2000	44
February	34.5°C15 Feb 2018	3.0°C4 Feb 2011	79 mm4 Feb 2010	79 mm2010 · driest 0 mm in 2023	44
March	33.9°C5 Mar 2017	8.5°C12 Mar 2013	20 mm2 Mar 2001	36 mm2001 · driest 0 mm in 1981	47
April	38.4°C13 Apr 2026	9.4°C23 Apr 1994	136 mm6 Apr 2006	136 mm2006 · driest 0 mm in 2000	44
May	39.8°C19 May 2026	13.6°C10 May 2020	33 mm28 May 1983	65 mm1983 · driest 0 mm in 2020	46
June	41.0°C6 Jun 2026	18.0°C20 Jun 2026	136 mm30 Jun 2021	248 mm2021 · driest 0 mm in 1997	46
July	39.5°C16 Jul 2026	15.1°C22 Jul 1997	209 mm8 Jul 1996	338 mm2011 · driest 0 mm in 1981	46
August	38.3°C18 Aug 2017	17.5°C26 Aug 1991	228 mm28 Aug 2011	461 mm2011 · driest 1 mm in 1990	46
September	36.8°C5 Sep 2023	19.0°C23 Sep 1983	254 mm23 Sep 2000	587 mm2015 · driest 0 mm in 1978	42
October	38.0°C15 Oct 1983	16.8°C26 Oct 2010	98 mm2 Oct 1998	294 mm2023 · driest 0 mm in 1979	45
November	36.4°C2 Nov 2005	10.0°C22 Nov 1979	248 mm29 Nov 2019	269 mm2019 · driest 0 mm in 2020	46
December	33.4°C11 Dec 2006	7.5°C30 Dec 2007	41 mm14 Dec 1992	41 mm1992 · driest 0 mm in 2023	43

Typical days per month at COLONIA JUAN CARRAS, 1991–2020
Month	Days 25°C+	Days 30°C+	Heavy rain (10 mm+)
January	22	1	<1
February	21	<1	<1
March	25	1	<1
April	27	4	0
May	29	18	0
June	28	27	<1
July	26	26	3
August	28	28	4
September	27	27	5
October	29	28	1
November	28	18	<1
December	25	3	<1

How often, not how much — every day in COLONIA JUAN CARRAS’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	97%	3%	1%	<1%	24.6–28.1°C
February	98%	2%	1%	0%	24.8–27.5°C
March	99%	<1%	<1%	0%	25.8–28.1°C
April	99%	<1%	<1%	0%	26.9–29.7°C
May	100%	<1%	<1%	0%	28.9–31.9°C
June	95%	6%	2%	9%	31.4–33.9°C
July	73%	27%	12%	35%	32.5–34.5°C
August	64%	36%	17%	56%	32.7–34.6°C
September	68%	33%	18%	40%	32.4–34.3°C
October	91%	9%	4%	8%	31.9–33.9°C
November	96%	4%	2%	3%	29.4–32.0°C
December	98%	3%	<1%	0%	26.1–28.8°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.

1984Each stripe is one year’s mean temperature against the 23-year average. Warmest: 2014. Coolest: 2011.2024

The evidence behind this page

Nearby, measured,
and named.

Place identity: GeoNames 3996322
NOAA station: MXM00076458 · COLONIA JUAN CARRAS
Station distance: 2.4 km from the place centre
Climate period: 1991–2020
Minimum month coverage: 25 usable years
Daylight: Calculated from latitude 23.22°, mid-month, sunrise to sunset including refraction. Not a station measurement.
Sea temperature: NOAA OISST v2.1 1991–2020 monthly climatology, nearest open water 12 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 COLONIA JUAN CARRAS is what differs

Fraccionamiento los Ángeles→El Walamo→El Castillo→Barrón→El Habal→La Urraca Nueva→

Or put two places side by side: Mazatlán vs Fraccionamiento los Ángeles

Best time to visitMazatlán.

February

May

January

The whole year,without the guesswork.

Nearby, measured,and named.

Best time to visit
Mazatlán.

The whole year,
without the guesswork.

Nearby, measured,
and named.