Weather in Puerto Vallarta

Weather - Puerto Vallarta

Puerto Vallarta enjoys a warm, tropical climate year‑round with a clear dry season (November–May) and a pronounced rainy, humid season (June–October). Temperatures typically range from the high teens at night to high 20s–low 30s °C in the day, while Pacific sea temperatures stay inviting (about 24–30 °C). For travelers hunting sun and beach days, aim for the dry winter and spring months; bargain flights and lush green scenery come into their own in the shoulder seasons and during the summer rains.

Weather - Puerto Vallarta January

January is mild and pleasant: average highs around 27 °C and lows near 17 °C, with limited rain and plenty of sunshine. Sea temperature (~24 °C) is comfortable for swimming for most visitors and daylight hours are ideal for sightseeing and outdoor activities.

Weather - Puerto Vallarta February

February stays dry and sunny, with daytime highs near 27 °C and cool nights around 17 °C. It’s one of the sunniest months—great for beach days and whale‑watching season in the bay.

Weather - Puerto Vallarta March

March warms slightly (avg high ~28 °C) and brings more consistent sunshine. Rain is rare, making it an excellent time for outdoor adventures and enjoying the ocean before the humid season arrives.

Weather - Puerto Vallarta April

April is one of the hottest and sunniest spring months (avg high ~29 °C) with high UV levels—ideal for beachgoers who like dry heat. Bring sun protection for long days outdoors.

Weather - Puerto Vallarta May

May marks the turn toward the humid season: average highs climb to about 31 °C and humidity increases. Rain is still limited early in the month, while sea temperatures (~25 °C) become noticeably warmer—great for swimming.

Weather - Puerto Vallarta June

June ushers in the rainy, very humid season. Expect daytime highs near 31 °C and frequent showers—many days see some precipitation. Sea temperature rises (~28 °C), making the water pleasantly warm despite afternoon downpours.

Weather - Puerto Vallarta July

July is hot and wet with high humidity and numerous rainy days; average highs around 31 °C. Sun can still appear between storms, but plan for sudden heavy showers and carry light rain gear.

Weather - Puerto Vallarta August

August is typically the wettest month with frequent rainfall and muggy conditions. Daytime temperatures remain around 31 °C while sea temperatures peak (~30 °C). It’s a good month for travelers who don’t mind brief tropical storms and prefer fewer crowds and lower prices.

Weather - Puerto Vallarta September

September stays warm (avg highs ~30 °C) and rainy, with many days seeing showers. If you’re chasing warm ocean water, this is still prime swimming season, but expect reduced sunny stretches and higher humidity.

Weather - Puerto Vallarta October

October marks the transition out of the wettest period—temperatures (around 30 °C) are pleasant but rainfall remains significant early in the month. By late October conditions start to dry, making it a shoulder month for deals and green landscapes.

Weather - Puerto Vallarta November

November brings drier weather and comfortable temperatures (highs ~29 °C, lows ~21 °C). Sunshine returns more reliably and ocean temperatures (~27 °C) remain warm—an excellent time for beach trips and festivals.

Weather - Puerto Vallarta December

December is pleasantly warm with average highs around 27 °C and cool nights near 18 °C. Rainfall is low, daylight is ample for activities, and sea temperatures (~25 °C) still permit comfortable swimming.

Table of temperatures throughout the year