Agua Prieta weather in July

In July, Agua Prieta sees average daytime highs of 34°C and overnight lows near 21°C, with 50 mm of rain across 10.4 wet days and about 13.8 hours of daylight. It is the 2nd-warmest and 1st-wettest month of the year here.

Highs ease over the month, from about 35°C in the first days to 33°C by the end. The sky is clear or mostly clear about 40% of the time in July, and the air most often feels dry.

Daylight stretches from about 14 hours at the start of July to 13 h 36 min by month's end. Set against the rest of the year, July is Agua Prieta's 12th-clearest and 11th-windiest month. For the whole year in context, see Agua Prieta's year-round climate.

Daytime high
34°
2nd warmest
Overnight low
21°
12th coldest
Rainfall
50 mm
10.4 wet days
Daylight
13 h 54 min
5:28 AM – 7:19 PM
Cloud cover
49%
12th clearest
Wind
8 km/h
11th windiest
Solar energy
7.01 kWh/m²
Travel score
3.0
out of 10

Agua Prieta is municipal seat of Agua Prieta, State of Sonora, Mexico.

Air quality
Elevated
PM10 50.4 µg/m³ · 2010
Founded
1899

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

Temperature in July

Average highAverage lowShaded bands: 10–90% of days

Highs ease over the month, from about 35°C in the first days to 33°C by the end.

A typical July day in Agua Prieta reaches about 34°C in the afternoon and slips back to 21°C overnight — a 13°C spread between the day's warmth and the night's chill. On most days the high lands between 30°C and 38°C. Set against its neighbours, July runs about 1°C cooler than June and about 1°C warmer than August.

15°20°25°30°35°40°151015202531
Avg high (°C)Avg low (°C)
13621
23521
33522
43522
53522
63522
73522
83522
93522
103522
113422
123421
133421
143421
153421
163421
173421
183421
193421
203421
213421
223321
233321
243321
253321
263321
273321
283321
293321
303321
313321

How July really feels in Agua Prieta

Once humidity and wind are folded in, July averages 31 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
31
heat index over the day's high
Days feeling ≤ C
0
wind chill below the day's low

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

Agua Prieta weather by month

How July compares with the rest of the year at a glance. July is the 2nd-warmest and 1st-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan17° / 273.510.26.4
Feb19° / 243.710.97.2
Mar22° / 15311.88.3
Apr26° / 10°51.312.78.5
May31° / 14°51.213.66.0
Jun35° / 19°92.1143.1
Jul34° / 21°5010.413.83.0
Aug33° / 20°461113.13.8
Sep31° / 18°305.112.25.3
Oct27° / 12°183.211.28.0
Nov21° / 212.410.48.1
Dec16° / 294.5106.1

Cloud cover in July

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 40% of the time in July, the cloudiest month of the year.

Beyond those clear spells, partly cloudy skies cover about 29% of July, with mostly cloudy or overcast conditions the remaining 30%. Skies tend to cloud over as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
17822
27822
37723
47624
57624
67426
77426
87327
97228
107228
117030
127030
136931
146832
156832
166733
176733
186733
196634
206634
216634
226535
236535
246535
256634
266634
276634
286634
296733
306733
316832

Chance of precipitation in July

Any precipitation

Agua Prieta gets around 50 mm of rain over 10.4 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 33% and peaks near 43% on the wettest days. The odds climb toward the end of the month.

0%10%20%30%40%50%151015202531
Rain chance (%)
117
219
321
422
524
625
727
828
929
1030
1131
1232
1332
1433
1533
1634
1734
1835
1935
2036
2136
2237
2338
2439
2540
2641
2742
2842
2943
3043
3143

Humidity in July

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, July lands in the dry band about 37% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)
17017121
26818131
36519151
46320161
55922181
65623201
75324212
85025232
94925242
104626262
114427272
124228292
134029302
143829312
153630323
163430333
173231343
183032344
192832354
202733365
212533365
222334376
232234386
242134387
252034397
261933408
271933408
281833408
291833418
301833418
311833418

Wind in July

Winds average 8 km/h in July.

Across July, daily wind ranges from about 7 km/h on the calmest days to 9 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202531
Wind speed (km/h)Feels
19calm
29calm
39calm
49calm
58calm
68calm
78calm
88calm
98calm
108calm
118calm
128calm
138calm
148calm
158calm
167calm
177calm
187calm
197calm
207calm
217calm
227calm
237calm
247calm
257calm
267calm
277calm
287calm
297calm
307calm
317calm

Sunrise & sunset in July

DaylightNight

Daylight runs from about 14 hours at the start of July to 13 h 36 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 24 minutes over July. Sunrise moves from 5:21 AM to 5:37 AM, and sunset from 7:22 PM to 7:11 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
114.05:217:22
214.05:217:22
314.05:227:22
414.05:227:22
514.05:237:22
614.05:237:22
714.05:247:22
814.05:247:21
913.95:247:21
1013.95:257:21
1113.95:257:21
1213.95:267:21
1313.95:277:20
1413.95:277:20
1513.95:287:20
1613.95:287:19
1713.85:297:19
1813.85:297:19
1913.85:307:18
2013.85:307:18
2113.85:317:17
2213.85:327:17
2313.75:327:16
2413.75:337:16
2513.75:347:15
2613.75:347:15
2713.75:357:14
2813.65:357:13
2913.65:367:13
3013.65:377:12
3113.65:377:11

Solar energy in July

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in July, about 7.01 kWh/m².

For context, solar energy here swings from a low near 3.5 kWh/m² to a high of 8.26 kWh/m² in May across the year — July's 7.01 kWh/m² falls in the middle.

02468151015202531
Solar energy (kWh/m²)Level
17.6Intense
27.5Intense
37.5Intense
47.5Intense
57.4Intense
67.4Intense
77.3Intense
87.3Intense
97.2Intense
107.2Intense
117.2Intense
127.1Intense
137.1Intense
147.0Intense
157.0Intense
167.0Intense
177.0Intense
186.9Intense
196.9Intense
206.9Intense
216.9Intense
226.8Intense
236.8Intense
246.8Intense
256.8Intense
266.8Intense
276.8Intense
286.8Intense
296.8Intense
306.8Intense
316.8Intense
Planning a trip in July

Is July a good time to visit Agua Prieta?

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

3.0
Sightseeing
12th-best month of the year
6.0
Beach & pool
7th-best month of the year

July is a weaker month for outdoor sightseeing in Agua Prieta.

What to pack for Agua Prieta in July

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

In July, Agua Prieta sees daytime highs around 34°C and nights near 21°C. Pack light clothes and sun protection. Worth having: rain gear. About 10 days see rain.

light clothessun protectionrain gear

UV index in Agua Prieta 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 Agua Prieta peaks around June 20 at about 12 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 19 at about 4 (moderate).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecModerateHighVery highExtremeVery highHighModerateJun 20UV 12Dec 19UV 4
UV index (midday)Level
Jan5Moderate
Feb5High
Mar8Very high
Apr10Very high
May10Extreme
Jun12Extreme
Jul12Extreme
Aug12Extreme
Sep10Very high
Oct7Very high
Nov5High
Dec4Moderate
Location & terrain

Where is Agua Prieta?

Agua Prieta sits at 31.3°N, 109.5°W, 1,219 m above sea level, in Mexico. The nearest listed city is Douglas, 2.0 km away.

Topography around Agua Prieta

How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Agua Prieta.

Within 3 km, the terrain around Agua Prieta has only modest variations in elevation — a maximum elevation change of 84 m around an average of 1,220 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 665 m; within 80 km, very significant variations in elevation — a maximum elevation change of 2,202 m.

The land around Agua Prieta is covered by artificial surfaces (67%) within 3 km, shrubs (76%) within 16 km, and shrubs (65%) and grassland (25%) within 80 km.

3 km
84 m
16 km
665 m
80 km
2,202 m
treesshrubsgrasslandcroplandartificial surfacesbare terrain
July weather nearby: Douglas 2.0 km · Sierra Vista 77 km · Cananea 81 km · Nogales 132 km · Nogales 133 km · Vail 137 km · Rio Rico 137 km · Green Valley 150 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 Agua Prieta (31.3224°, -109.5425°, elevation 1,219 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. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).