Guadalajara Weather in August
In Guadalajara, August brings high daytime temperatures around 29°C (84°F), with nights cooling to 18°C (64°F). Expect quite a bit of rainfall this month.
Rainfall in Guadalajara in August
Climate statistics over the past 30 years suggest around 17 days of rain, with 187 mm (7.4 in) average for the month. Wet weather is a regular and significant part of this month. Frequent days of rain combined with high totals means proper waterproofs are worth packing.
Temperature in Guadalajara in August
Daytime temperatures in Guadalajara reach 29°C (84°F) in August, dropping to 18°C (64°F) at night. This kind of day-to-night contrast is typical for this time of year. Nights drop to around 18°C (64°F), which is noticeably cooler than the daytime. A light jacket for the evening is a sensible addition, and the cool nights tend to make sleeping comfortable.
Sunshine in Guadalajara in August
The city usually sees around 211 hours of sunlight, indicating many sunny days — a great month for sightseeing.If you prefer enjoying temperate temperatures and rain-free days, January, February, October, November and December typically offer the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Mexico, check out our Guadalajara's climate page.
Guadalajara Temperature in August
Min Temperature
18°C (64°F)
Max Temperature
29°C (84°F)
Chance of Rain
58%
Precipitation
187 mm (7.4 in)
Rainy days
17 days
Humidity
72%
Sunshine
211 hours
Percentage Sunshine
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Guadalajara typically stay consistent throughout August, with daily highs averaging around 29°C (84°F). Nights are pleasant, with lows around 16°C (61°F).
Average temperatures in August
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in August
Historical weather for Guadalajara in August
Browse day-by-day weather records for Guadalajara spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Guadalajara historical weather extremes in August
Based on 19 years of weather observations in Guadalajara between 2006 and 2025, these are the recorded extremes.
- The warmest day in August was on August 6, 2009, with a maximum of 32°C (90°F).
- The coldest August day was on August 30, 2017, with a maximum of 21°C (70°F).
- The lowest overnight temperature recorded in August was 12°C (54°F) (August 7, 2012).
- The wettest August day on record brought 71 mm (2.8 in) of precipitation to Guadalajara (August 30, 2018).
Best Places in Mexico in August
Find out more about the weather in Mexico and which places have the best travel conditions in this month. See all of Mexico in August →
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What to Wear in Guadalajara in August
Warm weather calls for comfortable, breathable clothing in August. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). Also bring a poncho, it will rain a lot! Waterproof everything you can. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.What To Do in Guadalajara in August
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Mexico, check out our Guadalajara's climate page.
Temperature Rainfall Sunshine Humidity
See the full Guadalajara climate overview or explore weather in Mexico.
