Miguel Alemán (La Doce) weather in September

In September, Miguel Alemán (La Doce) sees average daytime highs of 37°C and overnight lows near 26°C, with 43 mm of rain across 5.6 wet days and about 12.2 hours of daylight. It is the 4th-warmest and 1st-wettest month of the year here.

Day-to-day highs hold fairly steady near 37°C through the month. The sky is clear or mostly clear about 79% of the time in September, and the air most often feels oppressive.

Daylight stretches from about 12 h 36 min at the start of September to 11 h 48 min by month's end. Set against the rest of the year, September is Miguel Alemán (La Doce)'s 5th-clearest and 8th-windiest month. For the whole year in context, see Miguel Alemán (La Doce)'s year-round climate.

Daytime high
37°
4th warmest
Overnight low
26°
10th coldest
Rainfall
43 mm
5.6 wet days
Daylight
12 h 12 min
6:15 AM – 6:25 PM
Cloud cover
24%
5th clearest
Wind
10 km/h
8th windiest
Solar energy
6.05 kWh/m²
Travel score
2.0
out of 10

Miguel Alemán (La Doce) is town in Hermosillo Municipality, State of Sonora, Mexico.

Air quality: WHO Ambient Air Quality Database. Density & description: Wikidata (CC0), GeoNames.

Temperature in September

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 37°C through the month.

A typical September day in Miguel Alemán (La Doce) reaches about 37°C in the afternoon and slips back to 26°C overnight — a 11°C spread between the day's warmth and the night's chill. On most days the high lands between 33°C and 40°C. Set against its neighbours, September runs about 1°C cooler than August and about 3°C warmer than October.

20°25°30°35°40°45°151015202530
Avg high (°C)Avg low (°C)
13728
23728
33727
43727
53727
63727
73727
83727
93727
103727
113727
123727
133727
143726
153726
163726
173726
183726
193726
203726
213725
223725
233725
243625
253625
263625
273624
283624
293624
303624

How September really feels in Miguel Alemán (La Doce)

Once humidity and wind are folded in, September averages 30 days that feel above 32°C and 0 that feel at or below 0°C — the comfort signal a plain temperature reading hides.

Days feeling ≥ 32°C
30
28 feel dangerously hot (≥ 39°C)
Days feeling ≤ C
0
wind chill below the day's low

The story in September is heat — humidity pushes the afternoon "feels like" well above the raw temperature.

Miguel Alemán (La Doce) weather by month

How September compares with the rest of the year at a glance. September is the 4th-warmest and 1st-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan24° / 81.310.48.9
Feb25° / 11°121.7118.5
Mar28° / 13°50.711.87.7
Apr31° / 16°10.312.75.9
May34° / 19°00.113.44.0
Jun38° / 24°20.513.81.7
Jul39° / 28°173.913.70.9
Aug38° / 28°306131.1
Sep37° / 26°435.612.22.0
Oct34° / 20°181.611.34.2
Nov28° / 14°121.210.67.5
Dec24° / 10°131.510.28.8

Cloud cover in September

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 79% of the time in September.

Beyond those clear spells, partly cloudy skies cover about 7% of September, with mostly cloudy or overcast conditions the remaining 13%. Skies tend to open up as the month goes on.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
18020
28119
38218
48218
58416
68416
78416
88614
98614
108614
118614
128713
138812
148812
158812
168911
178911
188911
198911
208911
218911
228911
238911
248911
258911
268911
278911
288911
298911
308911

Chance of precipitation in September

Any precipitation

Miguel Alemán (La Doce) gets around 43 mm of rain over 5.6 wet days in September, the wettest month. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 19% and peaks near 24% on the wettest days. The odds ease toward the end of the month.

0%10%20%30%151015202530
Rain chance (%)
124
224
324
424
524
624
723
823
922
1022
1122
1221
1321
1420
1520
1619
1718
1818
1917
2016
2116
2215
2314
2414
2513
2613
2712
2811
2911
3010

Humidity in September

DryComfortableHumidMuggyOppressiveMiserable

Most of September feels oppressive — the stacked bands show each day's mix of comfort levels, read off the dew point.

By dew point, September lands in the oppressive band about 37% of days. Sticky, muggy-or-worse air turns up on roughly 83% of them.

0%25%50%75%100%151015202530
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)Miserable (%)
111363851
211363851
311363851
411363851
511363851
612363850
712363850
812373849
912473847
1013483846
1113583845
1213593843
1314693842
14146103840
15257103838
16258113836
17269123834
18269123832
192710133730
203811133728
213811143726
223912153725
233913153723
2431013153721
2541014163720
2641114163618
2751115173517
2861216173515
2971317173413
3081417173312

Wind in September

Winds average 10 km/h in September.

Across September, daily wind ranges from about 10 km/h on the calmest days to 11 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202530
Wind speed (km/h)Feels
111calm
211calm
311calm
411calm
511calm
610calm
710calm
810calm
910calm
1010calm
1110calm
1210calm
1310calm
1410calm
1510calm
1610calm
1710calm
1810calm
1910calm
2010calm
2110calm
2210calm
2310calm
2410calm
2510calm
2610calm
2710calm
2810calm
2910calm
3010calm

Sunrise & sunset in September

DaylightNight

Daylight runs from about 12 h 36 min at the start of September to 11 h 48 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 48 minutes over September. Sunrise moves from 6:07 AM to 6:23 AM, and sunset from 6:44 PM to 6:08 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
112.66:076:44
212.66:086:43
312.56:086:41
412.56:096:40
512.56:096:39
612.56:106:38
712.46:116:37
812.46:116:35
912.46:126:34
1012.36:126:33
1112.36:136:32
1212.36:136:30
1312.36:146:29
1412.26:146:28
1512.26:156:27
1612.26:156:25
1712.16:166:24
1812.16:166:23
1912.16:176:22
2012.16:176:20
2112.06:186:19
2212.06:186:18
2312.06:196:17
2411.96:196:15
2511.96:206:14
2611.96:206:13
2711.86:216:12
2811.86:216:10
2911.86:226:09
3011.86:236:08

Solar energy in September

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in September, about 6.05 kWh/m².

For context, solar energy here swings from a low near 3.87 kWh/m² to a high of 8.25 kWh/m² in May across the year — September's 6.05 kWh/m² falls in the middle.

0246151015202530
Solar energy (kWh/m²)Level
16.3Intense
26.3Intense
36.2Intense
46.2Intense
56.2Intense
66.2Intense
76.2Intense
86.2Intense
96.2Intense
106.1Intense
116.1Intense
126.1Intense
136.1Intense
146.1Intense
156.1Intense
166.1Intense
176.0Intense
186.0Intense
196.0Intense
206.0Intense
216.0Bright
226.0Bright
236.0Bright
245.9Bright
255.9Bright
265.9Bright
275.9Bright
285.9Bright
295.9Bright
305.8Bright
Planning a trip in September

Hazard calendar for Miguel Alemán (La Doce)

In seasonPeak

In September, Miguel Alemán (La Doce) sits inside its pacific hurricane season. The full year is below, with each hazard's peak months called out.

Miguel Alemán (La Doce) sits in the eastern Pacific hurricane zone; the season peaks August–September.

Pacific hurricane
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Is September a good time to visit Miguel Alemán (La Doce)?

Our two travel scores rate September for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal).

2.0
Sightseeing
9th-best month of the year
5.2
Beach & pool
10th-best month of the year

September is a weaker month for outdoor sightseeing in Miguel Alemán (La Doce).

What to pack for Miguel Alemán (La Doce) in September

From September's temperature range, rain chance, sun and wind — what's worth putting in the bag.

In September, Miguel Alemán (La Doce) sees daytime highs around 37°C and nights near 26°C. Pack light clothes and sun protection. About 6 days see rain.

light clothessun protection

Sea temperature near Miguel Alemán (La Doce) in September

The nearest coast averages about 30°C in September — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea at the nearest coast (about 46 km away) is warmest in August at about 30°C and coldest in January near 17°C.

It's comfortable for a long swim from Apr 17 to Dec 5 — about 7.7 months when the water holds above 20°C.

15°20°25°30°JanFebMarAprMayJunJulAugSepOctNovDecbracingcoolrefreshingwarmtropicalcomfortable to swim
Sea temperature (°C)Comfort
Jan17Cool
Feb17Cool
Mar18Cool
Apr20Cool
May23Refreshing
Jun27Warm
Jul30Tropical
Aug30Tropical
Sep30Tropical
Oct27Warm
Nov22Refreshing
Dec19Cool

UV index in Miguel Alemán (La Doce) in September

LowModerateHighVery highExtreme

Clear-sky midday UV in September peaks around 10 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Miguel Alemán (La Doce) peaks around July 15 at about 12 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 18 at about 4 (moderate).

The index reaches 3 or more — the level where the WHO recommends sun protection — every month of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecHighVery highExtremeVery highHighModerateJul 15UV 12Dec 18UV 4
UV index (midday)Level
Jan5Moderate
Feb6High
Mar8Very high
Apr10Extreme
May10Extreme
Jun12Extreme
Jul13Extreme
Aug11Extreme
Sep10Very high
Oct7Very high
Nov5High
Dec4Moderate

Air quality in Miguel Alemán (La Doce) in September

GoodModeratePoorUnhealthyVery unhealthy

Average fine-particle pollution (PM2.5) through the year — so you can see where September falls, not just the annual average.

Air quality in Miguel Alemán (La Doce) is worst in July — around 15 µg/m³ PM2.5 (moderate), about 2.9× the cleanest month (October, 5 µg/m³).

Modeled monthly averages (CAMS reanalysis, 2015–2024).

01020JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodJul 2015 µg/m³Oct 245 µg/m³
PM2.5 (µg/m³)Level
Jan6Good
Feb6Good
Mar6Good
Apr7Good
May6Good
Jun8Good
Jul15Moderate
Aug13Moderate
Sep9Good
Oct5Good
Nov6Good
Dec6Good
Location & terrain

Where is Miguel Alemán (La Doce)?

Miguel Alemán (La Doce) sits at 28.8°N, 111.5°W, 65 m above sea level, in Mexico. The nearest listed city is Hermosillo, 57 km away.

Magdalena de KinoEsperanzaCiudad ObregónHeroica Caborca

Topography around Miguel Alemán (La Doce)

How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Miguel Alemán (La Doce).

Within 3 km, the terrain around Miguel Alemán (La Doce) has only modest variations in elevation — a maximum elevation change of 18 m around an average of 64 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 310 m; within 80 km, large variations in elevation — a maximum elevation change of 1,145 m.

The land around Miguel Alemán (La Doce) is covered by shrubs (32%), cropland (24%) and bare terrain (21%) within 3 km, shrubs (38%), bare terrain (28%) and cropland (24%) within 16 km, and shrubs (60%) and water (21%) within 80 km.

3 km
18 m
16 km
310 m
80 km
1,145 m
treesshrubsgrasslandcroplandartificial surfacesbare terrainwater
September weather nearby: Hermosillo 57 km · San Carlos 107 km · Heroica Guaymas 117 km · Empalme 117 km · Magdalena de Kino 205 km · Esperanza 206 km · Ciudad Obregón 213 km · Heroica Caborca 219 km

Mexico travel facts

Travel advisory
Level 2
Exercise Increased Caution
Power plugs
Type A / B
120 / 127 V · 60 Hz
Prices
≈ 54% of US
price level, 2025
GDP per capita
$13,889
2025
Happiness
7.0 / 10
World Happiness, 2025
Safe drinking water
43%
of population, 2024
Homicide rate
24.9
per 100k, 2023
Road deaths
12.8
per 100k/yr, 2019
Income group
Upper middle
World Bank
English
Very low
EF EPI 440
Religion
Catholic 78%no religion 11%other Evangelical Churches 8%Jehovah Witness 1%

Sources: World Bank, US State Department, World Happiness Report, WHO/UNICEF, EF EPI, CIA World Factbook.

Data sources

Temperature, precipitation, cloud, humidity, wind and solar figures are a 1991–2020 climatology for Miguel Alemán (La Doce) (28.8403°, -111.4775°, elevation 65 m), computed from hourly ERA5 reanalysis — contains modified Copernicus Climate Change Service information. Sun figures are astronomical calculations, not observations. City data © GeoNames, CC BY 4.0. Map outlines from Natural Earth (public domain); interactive map © Google. Tropical-cyclone seasons are the published climatological basin seasons (NOAA National Hurricane Center / regional warning centres). Sea temperatures are the NOAA OISST v2.1 1991–2020 monthly climatology (public domain), sampled at the nearest ocean point. UV index is derived from CAMS (Copernicus Atmosphere Monitoring Service) clear-sky UV data — contains modified Copernicus Atmosphere Monitoring Service information. Monthly air-quality (PM2.5) seasonality is from the CAMS EAC4 reanalysis (Copernicus Atmosphere Monitoring Service), scaled to the WHO annual mean where available. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).