Climate ▸Forecast ▸May ▸June ▸
JanuaryFebruaryMarchAprilMayJuneJulyAugustSeptemberOctoberNovemberDecember

San Juan Weather in May

San Juan in May averages 31°C (88°F) during the day and 25°C (77°F) at night. May is part of the rainy season, so frequent rainfall is typical.

Rainfall in San Juan in May

As part of the rainy season, San Juan sees around 13 days of rain in May, with an average of 243 mm (9.6 in). With high rainfall totals spread across the month, individual showers can be very heavy. Waterproof gear is strongly recommended.

Temperature in San Juan in May

May in San Juan brings typical temperatures with highs around 31°C (88°F) and lows of 25°C (77°F). Indoor breaks or shaded spots can make the warmer part of the day much more comfortable. Nights are warm at 25°C (77°F). It's worth making sure your accommodation has decent ventilation or air conditioning. Typical temperatures can be misleading; some days will be hotter. Prepare with light clothing and plenty of hydration to stay cool.

If you're looking for dry conditions and comfortable temperatures, May may not be the ideal month to visit San Juan. Our weather planner can help you explore destinations with more pleasant weather conditions.

Select a Month

Check the conditions for any month of the year.

For a detailed overview over the year and the best time to visit Philippines, check out our San Juan's climate page.

San Juan Temperature in May

Min TemperatureMin Temperature 25°C (77°F)  
Max TemperatureMax Temperature 31°C (88°F)  
Chance of RainChance of Rain 42%  
PrecipitationPrecipitation 243 mm (9.6 in)  
Rainy daysRainy days 13 days  
HumidityHumidity 88% *  
* Data from: Baguio, Philippines (39 KM, 24 Miles).

Best Places in Philippines in May

Find out more about the weather in Philippines and which places have the best travel conditions in this month. See all of Philippines in May →

Map not visible? Whoops sorry! Please refresh the page.
Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in San Juan in May

Warm temperatures in May make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. Heavy rain is guaranteed, please bring a good poncho and waterproof everything!

What To Do in San Juan in May

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Cycling
7/10
Walking
7/10
Camping
7/10
Outdoor sports
7/10

Select a Month

Check the conditions for any month of the year.

For a detailed overview over the year and the best time to visit Philippines, check out our San Juan's climate page.

More climate data for San Juan