General Santos Weather in May
General Santos in May sees very high daytime temperatures of 31°C (88°F) and nighttime lows of 23°C (73°F). As part of the rainy season, showers are frequent and often heavy. Budget around 279 mm (11 in) of rainfall for the month.
Rainfall in General Santos in May
As part of the rainy season, General Santos sees around 13 days of rain in May, with an average of 279 mm (11 in). Showers during the rainy season tend to be heavy and can come down intensely. An umbrella is often not enough, so a poncho or waterproof jacket is a better choice.
Temperature in General Santos in May
May in General Santos brings typical temperatures with highs around 31°C (88°F) and lows of 23°C (73°F). It's usually most comfortable outside during the morning and later in the day. With lows of 23°C (73°F), the nights are warm and generally comfortable.May in General Santos can still be great, but if you prefer pleasant temperatures along with dry and sunny conditions, our weather planner can help you explore other options in the world.
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 General Santos's climate page.
General Santos Temperature in May
Min Temperature
23°C (73°F)
Max Temperature
31°C (88°F)
Chance of Rain
42%
Precipitation
279 mm (11 in)
Rainy days
13 days
Humidity
78%
Daily Historical Temperatures
43-year average (1977-2025)
Based on our historical records, temperatures in General Santos typically stay consistent throughout May, with daily highs averaging around 31°C (88°F). Nights are warm, with lows around 25°C (77°F).
Average temperatures in May
Historical weather for General Santos in May
Browse day-by-day weather records for General Santos spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
General Santos historical weather extremes in May
The extremes listed below come from historical weather data collected in General Santos from 2006 through 2026.
- The warmest day in May was on May 2, 2016, with a maximum of 35°C (95°F).
- General Santos experienced its chilliest May day on May 31, 2021, reaching only 26°C (79°F).
- General Santos registered its coldest May night on May 31, 2022, with temperatures dropping to 22°C (72°F).
- Peak precipitation in May occurred on May 13, 2017, when 79 mm (3.1 in) of precipitation was measured.
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 →
perfect weather
pleasant
tolerable
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What to Wear in General Santos 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 General Santos in May
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 Philippines, check out our General Santos's climate page.
See the full General Santos climate overview or explore weather in Philippines.
