Atotonilco el Alto weather in July

In July, Atotonilco el Alto sees average daytime highs of 27°C and overnight lows near 16°C, with 203 mm of rain across 24.4 wet days and about 13.1 hours of daylight. It is the 5th-warmest and 1st-wettest month of the year here.

Day-to-day highs hold fairly steady near 27°C through the month. The sky is clear or mostly clear about 12% of the time in July, and the air most often feels comfortable.

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

Daytime high
27°
5th warmest
Overnight low
16°
11th coldest
Rainfall
203 mm
24.4 wet days
Daylight
13 h 06 min
6:22 AM – 7:30 PM
Cloud cover
69%
11th clearest
Wind
5 km/h
12th windiest
Solar energy
5.87 kWh/m²
Travel score
4.4
out of 10

Atotonilco el Alto is municipal seat of Atotonilco, State of Jalisco, Mexico.

Density
4,134/km²
people per km²
Founded
1530

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

Temperature in July

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 27°C through the month.

A typical July day in Atotonilco el Alto reaches about 27°C in the afternoon and slips back to 16°C overnight — a 12°C spread between the day's warmth and the night's chill. On most days the high lands between 25°C and 30°C. Set against its neighbours, July runs about 2°C cooler than June and on par with August.

10°15°20°25°30°35°151015202531
Avg high (°C)Avg low (°C)
12816
22816
32716
42716
52716
62716
72716
82716
92716
102716
112716
122716
132716
142716
152716
162716
172716
182716
192716
202716
212716
222716
232716
242715
252715
262715
272715
282715
292715
302715
312715

Atotonilco el Alto weather by month

How July compares with the rest of the year at a glance. July is the 5th-warmest and 1st-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan24° / 141.810.98.7
Feb26° / 10°91.311.38.6
Mar28° / 11°70.911.97.8
Apr30° / 13°40.912.56.1
May32° / 15°265.1134.9
Jun30° / 17°14518.313.24.1
Jul27° / 16°20324.413.14.4
Aug27° / 16°17622.412.74.6
Sep27° / 15°15018.912.15.0
Oct27° / 14°498.411.56.8
Nov26° / 11°112.2118.4
Dec24° / 5110.88.8

Cloud cover in July

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 12% of the time in July.

Beyond those clear spells, partly cloudy skies cover about 22% of July, with mostly cloudy or overcast conditions the remaining 66%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
13070
23070
33070
43169
53169
63169
73169
83268
93268
103367
113367
123466
133466
143367
153367
163367
173466
183466
193466
203466
213466
223565
233565
243565
253664
263763
273862
283862
293961
304159
314159

Chance of precipitation in July

Any precipitation

Atotonilco el Alto gets around 203 mm of rain over 24.4 wet days in July, the wettest month. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 77% and peaks near 81% on the wettest days. The odds ease toward the end of the month.

0%20%40%60%80%151015202531
Rain chance (%)
180
280
380
480
581
681
780
880
980
1079
1179
1278
1377
1477
1577
1676
1776
1876
1976
2076
2176
2276
2376
2475
2575
2675
2774
2874
2974
3073
3173

Humidity in July

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, July lands in the comfortable band about 54% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)
174943
275043
365143
465143
565242
665242
755441
855441
965440
1065539
1165539
1265638
1365638
1465638
1575637
1675637
1775538
1875538
1965638
2065638
2165539
2265539
2365539
2465539
2565539
2665539
2765539
2865539
2975340
3075340
3175340

Wind in July

Winds average 5 km/h in July, the calmest month.

Across July, daily wind ranges from about 5 km/h on the calmest days to 5 km/h at its breeziest. It stays fairly steady from day to day.

0246810151015202531
Wind speed (km/h)Feels
15calm
25calm
35calm
45calm
55calm
65calm
75calm
85calm
95calm
105calm
115calm
125calm
135calm
145calm
155calm
165calm
175calm
185calm
195calm
205calm
215calm
225calm
235calm
245calm
255calm
265calm
275calm
285calm
295calm
305calm
315calm

Sunrise & sunset in July

DaylightNight

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

Days shrink by about 12 minutes over July. Sunrise moves from 6:16 AM to 6:27 AM, and sunset from 7:30 PM to 7:25 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
113.26:167:30
213.26:177:30
313.26:177:30
413.26:177:31
513.26:187:31
613.26:187:31
713.26:187:31
813.26:197:31
913.26:197:30
1013.26:197:30
1113.26:207:30
1213.26:207:30
1313.26:207:30
1413.26:217:30
1513.16:217:30
1613.16:227:30
1713.16:227:30
1813.16:227:29
1913.16:237:29
2013.16:237:29
2113.16:247:29
2213.16:247:28
2313.16:247:28
2413.16:257:28
2513.06:257:27
2613.06:257:27
2713.06:267:27
2813.06:267:26
2913.06:277:26
3013.06:277:25
3113.06:277:25

Solar energy in July

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in July, about 5.87 kWh/m².

For context, solar energy here swings from a low near 4.82 kWh/m² to a high of 7.55 kWh/m² in April across the year — July's 5.87 kWh/m² falls in the middle.

0246151015202531
Solar energy (kWh/m²)Level
15.7Bright
25.7Bright
35.7Bright
45.7Bright
55.7Bright
65.7Bright
75.8Bright
85.8Bright
95.8Bright
105.8Bright
115.8Bright
125.9Bright
135.9Bright
145.9Bright
155.9Bright
165.9Bright
176.0Bright
186.0Bright
196.0Bright
206.0Bright
216.0Intense
226.0Intense
236.0Intense
246.0Intense
256.0Intense
266.0Intense
276.0Intense
286.0Intense
296.0Intense
306.0Intense
316.0Intense
Planning a trip in July

Hazard calendar for Atotonilco el Alto

In seasonPeak

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

Atotonilco 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 July a good time to visit Atotonilco el Alto?

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

4.4
Sightseeing
11th-best month of the year
4.6
Beach & pool
12th-best month of the year

July is a reasonable time to visit Atotonilco el Alto for sightseeing.

What to pack for Atotonilco el Alto in July

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

In July, Atotonilco el Alto sees daytime highs around 27°C and nights near 16°C. Pack light clothes and rain gear. Worth having: sun protection. About 24 days see rain.

light clothesrain gearsun protection

UV index in Atotonilco el Alto in July

LowModerateHighVery highExtreme

Clear-sky midday UV in July peaks around 12 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Atotonilco el Alto peaks around May 21 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 21UV 14Dec 15UV 7
UV index (midday)Level
Jan8Very high
Feb11Extreme
Mar13Extreme
Apr13Extreme
May14Extreme
Jun14Extreme
Jul12Extreme
Aug13Extreme
Sep12Extreme
Oct10Extreme
Nov8Very high
Dec7Very high

Air quality in Atotonilco el Alto in July

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in Atotonilco el Alto is worst in May — around 32 µg/m³ PM2.5 (moderate), about 2.1× the cleanest month (July, 15 µg/m³).

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

010203040JanFebMarAprMayJunJulAugSepOctNovDecModerateMay 1032 µg/m³Jul 2015 µg/m³
PM2.5 (µg/m³)Level
Jan22Moderate
Feb20Moderate
Mar21Moderate
Apr31Moderate
May32Moderate
Jun17Moderate
Jul15Moderate
Aug16Moderate
Sep18Moderate
Oct18Moderate
Nov20Moderate
Dec25Moderate
Location & terrain

Where is Atotonilco el Alto?

Atotonilco el Alto sits at 20.6°N, 102.5°W, 1,604 m above sea level, in Mexico. The nearest listed city is Arandas, 24 km away.

Topography around Atotonilco el Alto

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

Within 3 km, the terrain around Atotonilco el Alto has significant variations in elevation — a maximum elevation change of 378 m around an average of 1,718 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 575 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,730 m.

The land around Atotonilco el Alto is covered by trees (41%) within 3 km, cropland (43%) and trees (31%) within 16 km, and cropland (37%) and grassland (20%) within 80 km.

3 km
378 m
16 km
575 m
80 km
1,730 m
treesshrubsgrasslandcroplandartificial surfacesbare terrainwater
July weather nearby: Arandas 24 km · La Barca 29 km · Yurécuaro 33 km · Ocotlán 35 km · Jamay 35 km · Tepatitlán de Morelos 40 km · San Miguel el Alto 54 km · La Piedad de Cabadas 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 Atotonilco el Alto (20.5508°, -102.5082°, elevation 1,604 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).