San Miguel el Alto weather in August

In August, San Miguel el Alto sees average daytime highs of 26°C and overnight lows near 15°C, with 161 mm of rain across 19.1 wet days and about 12.7 hours of daylight. It is the 6th-warmest and 2nd-wettest month of the year here.

Day-to-day highs hold fairly steady near 26°C through the month. The sky is clear or mostly clear about 25% of the time in August, and the air most often feels comfortable.

Daylight stretches from about 13 hours at the start of August to 12 h 24 min by month's end. Set against the rest of the year, August is San Miguel el Alto's 10th-clearest and 11th-windiest month. For the whole year in context, see San Miguel el Alto's year-round climate.

Daytime high
26°
6th warmest
Overnight low
15°
9th coldest
Rainfall
161 mm
19.1 wet days
Daylight
12 h 42 min
6:32 AM – 7:15 PM
Cloud cover
62%
10th clearest
Wind
7 km/h
11th windiest
Solar energy
6.22 kWh/m²
Travel score
5.3
out of 10

San Miguel el Alto is municipal seat of San Miguel, State of Jalisco, Mexico.

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

Temperature in August

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 26°C through the month.

A typical August day in San Miguel el Alto reaches about 26°C in the afternoon and slips back to 15°C overnight — a 10°C spread between the day's warmth and the night's chill. On most days the high lands between 23°C and 28°C. Set against its neighbours, August runs on par with July and on par with September.

10°15°20°25°30°151015202531
Avg high (°C)Avg low (°C)
12615
22615
32615
42615
52615
62615
72615
82615
92615
102615
112615
122615
132615
142615
152615
162615
172615
182615
192615
202615
212515
222515
232515
242515
252515
262515
272515
282515
292515
302515
312515

San Miguel el Alto weather by month

How August compares with the rest of the year at a glance. August is the 6th-warmest and 2nd-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan22° / 182.710.98.2
Feb24° / 10°131.811.38.7
Mar27° / 11°91.111.98.4
Apr29° / 14°61.512.56.8
May30° / 16°274.9135.7
Jun28° / 17°1331513.35.1
Jul26° / 15°18420.813.15.1
Aug26° / 15°16119.112.75.3
Sep25° / 15°13716.412.15.7
Oct25° / 13°517.511.57.4
Nov24° / 10°142.7118.6
Dec23° / 81.410.78.4

Cloud cover in August

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 25% of the time in August.

Beyond those clear spells, partly cloudy skies cover about 22% of August, with mostly cloudy or overcast conditions the remaining 54%. Skies tend to cloud over as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
15347
25347
35446
45446
55446
65347
75446
85248
95248
105149
115050
125050
134852
144852
154753
164753
174654
184654
194456
204456
214357
224357
234258
244159
254060
264060
273961
283862
293862
303763
313763

Chance of precipitation in August

Any precipitation

San Miguel el Alto gets around 161 mm of rain over 19.1 wet days in August. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 62% and peaks near 66% on the wettest days. The odds climb toward the end of the month.

0%20%40%60%80%151015202531
Rain chance (%)
160
259
359
458
558
658
758
858
959
1060
1160
1261
1361
1462
1562
1663
1763
1864
1964
2065
2165
2265
2365
2465
2566
2666
2766
2866
2966
3065
3165

Humidity in August

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, August lands in the comfortable band about 63% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)
1206416
2206416
3206416
4206416
5206416
6216316
7206416
8206317
9206317
10206218
11206218
12196318
13196318
14196219
15196219
16196219
17196219
18186220
19186220
20176221
21176221
22166222
23156322
24156223
25146323
26146323
27136324
28136324
29136324
30136225
31136225

Wind in August

Winds average 7 km/h in August.

Across August, daily wind ranges from about 7 km/h on the calmest days to 7 km/h at its breeziest. It stays fairly steady from day to day.

0246810151015202531
Wind speed (km/h)Feels
17calm
27calm
37calm
47calm
57calm
67calm
77calm
87calm
97calm
107calm
117calm
127calm
137calm
147calm
157calm
167calm
177calm
187calm
197calm
207calm
217calm
227calm
237calm
247calm
257calm
267calm
277calm
287calm
297calm
307calm
317calm

Sunrise & sunset in August

DaylightNight

Daylight runs from about 13 hours at the start of August to 12 h 24 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 36 minutes over August. Sunrise moves from 6:27 AM to 6:36 AM, and sunset from 7:25 PM to 7:03 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
113.06:277:25
213.06:277:24
312.96:277:24
412.96:287:23
512.96:287:23
612.96:287:22
712.96:297:22
812.96:297:21
912.86:307:20
1012.86:307:20
1112.86:307:19
1212.86:317:18
1312.86:317:18
1412.86:317:17
1512.76:327:16
1612.76:327:15
1712.76:327:15
1812.76:337:14
1912.76:337:13
2012.76:337:12
2112.66:347:12
2212.66:347:11
2312.66:347:10
2412.66:347:09
2512.66:357:08
2612.56:357:07
2712.56:357:07
2812.56:367:06
2912.56:367:05
3012.56:367:04
3112.46:367:03

Solar energy in August

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in August, about 6.22 kWh/m².

For context, solar energy here swings from a low near 4.82 kWh/m² to a high of 7.67 kWh/m² in April across the year — August's 6.22 kWh/m² falls in the middle.

0246151015202531
Solar energy (kWh/m²)Level
16.5Intense
26.4Intense
36.4Intense
46.4Intense
56.4Intense
66.4Intense
76.4Intense
86.4Intense
96.4Intense
106.3Intense
116.3Intense
126.3Intense
136.3Intense
146.3Intense
156.2Intense
166.2Intense
176.2Intense
186.2Intense
196.1Intense
206.1Intense
216.1Intense
226.1Intense
236.0Intense
246.0Intense
256.0Bright
266.0Bright
275.9Bright
285.9Bright
295.9Bright
305.8Bright
315.8Bright
Planning a trip in August

Hazard calendar for San Miguel el Alto

In seasonPeak

In August, San Miguel el Alto sits inside its monsoon season. The full year is below, with each hazard's peak months called out.

San Miguel el Alto's monsoon runs June–September, when most of the year's rain falls.

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

Is August a good time to visit San Miguel el Alto?

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

5.3
Sightseeing
10th-best month of the year
5.0
Beach & pool
11th-best month of the year

August is a reasonable time to visit San Miguel el Alto for sightseeing.

What to pack for San Miguel el Alto in August

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

In August, San Miguel el Alto sees daytime highs around 26°C and nights near 15°C. Pack rain gear and sun protection. Worth having: light clothes. About 19 days see rain.

rain gearsun protectionlight clothes

UV index in San Miguel el Alto in August

LowModerateHighVery highExtreme

Clear-sky midday UV in August peaks around 13 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in San Miguel el Alto peaks around May 14 at about 14 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 15 at about 7 (very high).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecVery highExtremeVery highMay 14UV 14Dec 15UV 7
UV index (midday)Level
Jan8Very high
Feb10Extreme
Mar13Extreme
Apr14Extreme
May14Extreme
Jun14Extreme
Jul13Extreme
Aug13Extreme
Sep12Extreme
Oct10Extreme
Nov8Very high
Dec7High

Air quality in San Miguel el Alto in August

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in San Miguel el Alto is worst in May — around 23 µg/m³ PM2.5 (moderate), and holds fairly steady the rest of the year.

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

0102030JanFebMarAprMayJunJulAugSepOctNovDecModerateMay 1223 µg/m³Jun 2316 µg/m³
PM2.5 (µg/m³)Level
Jan22Moderate
Feb21Moderate
Mar20Moderate
Apr21Moderate
May23Moderate
Jun16Moderate
Jul16Moderate
Aug17Moderate
Sep19Moderate
Oct18Moderate
Nov20Moderate
Dec22Moderate
Location & terrain

Where is San Miguel el Alto?

San Miguel el Alto sits at 21.0°N, 102.4°W, 1,861 m above sea level, in Mexico. The nearest listed city is Jalostotitlán, 16 km away.

Topography around San Miguel el Alto

How much the land rises and falls, and what covers it, within 3, 16 and 80 km of San Miguel el Alto.

Within 3 km, the terrain around San Miguel el Alto has only modest variations in elevation — a maximum elevation change of 128 m around an average of 1,866 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 544 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,640 m.

The land around San Miguel el Alto is covered by cropland (43%) and grassland (30%) within 3 km, grassland (36%), shrubs (31%) and cropland (28%) within 16 km, and shrubs (33%), cropland (33%) and grassland (20%) within 80 km.

3 km
128 m
16 km
544 m
80 km
1,640 m
treesshrubsgrasslandcroplandartificial surfacesbare terrain
August weather nearby: Jalostotitlán 16 km · San Juan de los Lagos 25 km · Arandas 37 km · Tepatitlán de Morelos 44 km · Teocaltiche 48 km · Purísima de Bustos 54 km · Atotonilco el Alto 54 km · San Francisco del Rincón 56 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 San Miguel el Alto (21.0305°, -102.4023°, elevation 1,861 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. 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).