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Puerto Vallarta Weather by Month
Average temperatures, rainfall and humidity for Puerto Vallarta, Mexico, month by month, built from OpenWeather’s historical records. Use it to see what a typical Puerto Vallarta month looks like before you travel — then check the live Puerto Vallarta forecast for the days ahead.
Warmest month
August
32°C average high
Coolest month
March
16°C average low
Wettest month
July
165 mm of rain
Driest month
April
0 mm of rain
Average temperature and rainfall in Puerto Vallarta by month
Averages of the daily highs and lows recorded in each month, with total rainfall, mean humidity and mean wind speed.
| Month | Avg high | Avg low | Record low / high | Rainfall | Humidity | Wind |
|---|---|---|---|---|---|---|
| January | 27°C | 17°C | 3°C / 32°C | 6 mm | 79% | 7 km/h |
| February | 27°C | 17°C | 5°C / 33°C | 10 mm | 77% | 7 km/h |
| March | 27°C | 16°C | 1°C / 35°C | 19 mm | 74% | 8 km/h |
| April | 28°C | 18°C | 8°C / 37°C | 0 mm | 72% | 8 km/h |
| May | 30°C | 21°C | 10°C / 37°C | 7 mm | 74% | 9 km/h |
| June | 30°C | 23°C | 10°C / 36°C | 89 mm | 81% | 8 km/h |
| July | 32°C | 24°C | 14°C / 37°C | 165 mm | 82% | 7 km/h |
| August | 32°C | 24°C | 15°C / 36°C | 134 mm | 83% | 7 km/h |
| September | 31°C | 24°C | 16°C / 35°C | 136 mm | 85% | 7 km/h |
| October | 31°C | 23°C | 11°C / 36°C | 72 mm | 82% | 6 km/h |
| November | 30°C | 20°C | 8°C / 36°C | 16 mm | 79% | 7 km/h |
| December | 28°C | 18°C | 7°C / 33°C | 13 mm | 80% | 6 km/h |
Best time to visit Puerto Vallarta
The most comfortable time to visit Puerto Vallarta is generally January to March, balancing mild daytime temperatures against the driest stretch of the year. Temperatures stay fairly even all year and rain concentrates around July, totalling about 667 mm a year.
Travellers who prefer heat should aim for August, when highs average 32°C. July is the month to avoid if rain would spoil your plans — it averages 165 mm, roughly 165× the rainfall of the driest month (April).
Source: OpenWeather historical and statistical weather data. Values are long-term averages, not a forecast — see the Puerto Vallarta forecast for what is happening now.