Weather forecast for 10 days
San Juan, Philippines

Weather forecast for the weekend

Saturday, 24. May

Partly Cloudy
5:25 am

6:20 pm
PST
Partly Cloudy
36°C / 27°C
  • Wind: 12km/h SE
  • Humidity: 53%
  • Precip. probability: 23%
  • Precipitation: 0mm
  • UV index: 11
On Saturday, in San Juan, changing cloud patterns will allow for periods of sunshine.
Temperature span will be from a high of a sizzling 36°C to a low of a temperate 27°C.
The maximum heat index, which combines air temperature and relative humidity, is evaluated at a blazing hot 45°C. Note that heat index values are valued for light wind and location in the shade. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Tomorrow's high temperature is expected to be slightly warmer than the typical May peak of 32°C.
Sunrise will be at 5:25 am and sunset at 6:20 pm; tomorrow's daylight will last for 12h and 55min.

Sunday, 25. May

Partly Cloudy
5:24 am

6:20 pm
PST
Partly Cloudy
36°C / 28°C
  • Wind: 13km/h ESE
  • Humidity: 54%
  • Precip. probability: 18%
  • Precipitation: 0mm
  • UV index: 10
On Sunday, 25th of May, sun and clouds will share the sky, creating a partly cloudy day.
The temperature is anticipated to vary between a maximum of a torrid 36°C and a minimum of a warm 28°C.
The predicted top temperature is expected to be a few degrees higher than the usual May maximum of 32°C.
Sunrise will be at 5:24 am and sunset at 6:20 pm; the daylight will last for 12h and 56min.

Frequently asked questions

What is the weather forecast for San Juan for Sunday?
On Sunday, in San Juan, clouds and sunshine will alternate throughout the day.
What will be the highest temperature on Sunday?
On Sunday, the highest temperature will be 36°C, while the lowest temperature will be 28°C.
What is the weather forecast for San Juan for the next ten days?
In San Juan, a combination of dull and thunderstorm-prone weather is expected for the next ten days.
Will it rain in the next ten days?
Rainfall is predicted for Wednesday through next Sunday in San Juan. With moderate precipitation of 18mm, Wednesday and next Saturday will be the wettest days.
How hot will it be in the next ten days?
The maximum temperature will range between 31°C and 36°C, while the minimum temperature will range between 26°C and 28°C.
Combining with the humidity, the maximum feel-like temperature will vary between 40°C and 46°C.
What will be the hottest and the coldest days?
The hottest days will be Saturday, Sunday and Tuesday, with a maximum of 36°C. Next Sunday will be the coldest day, with a maximum temperature of 31°C.

Long-term weather forecast

Fri23.May
  • min.
  • 28°C
Mostly Cloudy
Mostly Cloudy
  • Wind: 13km/h ESE
  • Humidity: 69%
  • UV index: 0
  • Precip. probability: 4%
  • Precipitation: 0mm
  • 5:25 am 6:19 pm PST
Sat24.May
  • 36°C
  • 27°C
Partly Cloudy
Partly Cloudy
  • Wind: 12km/h SE
  • Humidity: 53%
  • UV index: 11
  • Precip. probability: 23%
  • Precipitation: 0mm
  • 5:25 am 6:20 pm PST
Sun25.May
  • 36°C
  • 28°C
Partly Cloudy
Partly Cloudy
  • Wind: 13km/h ESE
  • Humidity: 54%
  • UV index: 10
  • Precip. probability: 18%
  • Precipitation: 0mm
  • 5:24 am 6:20 pm PST
Mon26.May
  • 35°C
  • 28°C
Partly Cloudy
Partly Cloudy
  • Wind: 12km/h ESE
  • Humidity: 57%
  • UV index: 11
  • Precip. probability: 24%
  • Precipitation: 0mm
  • 5:24 am 6:20 pm PST
Tue27.May
  • 36°C
  • 27°C
Partly Cloudy
Partly Cloudy
  • Wind: 14km/h ESE
  • Humidity: 56%
  • UV index: 11
  • Precip. probability: 24%
  • Precipitation: 0mm
  • 5:24 am 6:21 pm PST
Wed28.May
  • 35°C
  • 26°C
Thunderstorms
Thunderstorms
  • Wind: 13km/h SE
  • Humidity: 61%
  • UV index: 10
  • Precip. probability: 63%
  • Precipitation: 18mm
  • 5:24 am 6:21 pm PST
Thu29.May
  • 33°C
  • 27°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 15km/h SSW
  • Humidity: 69%
  • UV index: 8
  • Precip. probability: 50%
  • Precipitation: 8mm
  • 5:24 am 6:21 pm PST
Fri30.May
  • 32°C
  • 27°C
Thunderstorms
Thunderstorms
  • Wind: 18km/h WSW
  • Humidity: 71%
  • UV index: 8
  • Precip. probability: 64%
  • Precipitation: 11mm
  • 5:24 am 6:22 pm PST
Sat31.May
  • 32°C
  • 27°C
Thunderstorms
Thunderstorms
  • Wind: 18km/h SW
  • Humidity: 72%
  • UV index: 8
  • Precip. probability: 60%
  • Precipitation: 18mm
  • 5:24 am 6:22 pm PST
Sun01.Jun
  • 31°C
  • 27°C
Thunderstorms
Thunderstorms
  • Wind: 20km/h SW
  • Humidity: 77%
  • UV index: 9
  • Precip. probability: 60%
  • Precipitation: 14mm
  • 5:24 am 6:22 pm PST
A combination of dull and unstable weather is predicted.
Rainfall is forecasted for Wednesday through next Sunday. With moderate precipitation of 18mm, Wednesday and next Saturday will be the wettest days.
In the coming days, the maximum temperature will range between 31°C and 36°C, while changes in the overnight low will be barely noticeable, as the minimum temperature is expected to range between 26°C and 28°C.
With a maximum temperature of 36°C, Saturday, Sunday and Tuesday will be the hottest days in San Juan; the coldest day will be next Sunday, with a maximum of 31°C.
Combining with the humidity, the maximum feel-like temperature may increase greatly and range between a blistering 40°C and a dangerously hot 46°C.
The climate in San Juan reaches its peak warmth in May, with highs averaging 32°C and lows dropping to 25.3°C.
Updated: May 23, 2025 @ 12:13:33 UTC
Published by: Weather Atlas | About Us
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