Daytime highs, nighttime lows and the warmest cities in Jalisco, Mexico this September.
Jalisco, Mexico, a region in Mexico, experiences maximum daytime temperatures in September ranging from 26°C (79°F) in Tapalpa to 32°C (90°F) in Mayto. Nighttime temperatures generally drop to 24°C (75°F) in Mayto and 15°C (59°F) in Tapalpa.
To get a sense of September's typical temperatures in the key spots of Jalisco, explore the map below. Click on a point for an in-depth look.
Check the conditions for any month of the year.
Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Jalisco.
Marker color shows the average daytime high temperature in September: blue is cold, red is hot.
Pick a city to see its September weather averages.
Drill down to September weather for any region in Mexico.
Expect daytime temperatures around 29°C (84°F) in Puerto Vallarta. That makes September a high month for Jalisco, Mexico.
Nighttime temperatures in Puerto Vallarta typically drop to around 23°C (73°F) in September.
According to our recent database analysis, Mayto is the warmest city. It experiences an average maximum daytime temperature of approximately 32°C (90°F) and rarely drops below 24°C (75°F) during the night.
The coldest city in September in Jalisco, Mexico is Tapalpa when we check our database. The maximum daytime temperatures are around 26°C (79°F) and minimum nighttime temperatures fall around 15°C (59°F).
The water temperature averages approximately 30°C (86°F) in Puerto Vallarta this month, which is a bit warm for swimming. For many people, water temperatures around 30°C (86°F) might feel quite warm, especially compared to typical swimming pool temperatures of 25°C (77°F) to 28°C (82°F).
We have much more information about the climate in Jalisco.
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