Weather forecast for 10 daysSan Guillermo, Philippines

Weather forecast for the weekend

Sunday 1. Nov 2026

  • 30°C
  • 23°C
Showers
Showers
  • Precip. probability: 62%
  • Precipitation: 6mm
  • Wind: 5km/hNNW 331°
  • Humidity: 83%
  • UV index: 5
  • Sunrise: 5:49 am PST
  • Sunset: 5:21 pm PST
  • ▼
Tomorrow, in San Guillermo, showers will occur throughout the day, with some dry intervals in between.
The likelihood of precipitation is high. However, the rainfall will be light. A temperature range of a blazing 30°C to a temperate 23°C is forecasted.
The maximum heat index, which measures the combined effect of heat and moisture, is appraised at a fiery hot 39°C. Note that heat index values are valued for light wind and location in the shade. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees.
Tomorrow's maximum temperature is expected to reflect the standard October high of 28.9°C.
Sunrise will be at 5:49 am and sunset at 5:21 pm; tomorrow's daylight will last for 11h and 32min.

10-day overview

Daily temperatures

Maximum temperature: 31°C.
Coldest period: Sunday - Monday 29°C.

Chance of precipitation

Highest chance: tomorrow 62%.

Long-term weather forecast

  • Saturday
  • 31. Oct 2026
  • min.
  • 23°C
Showers
Showers
  • Precip. probability: 50%
  • Precipitation: 4mm
  • Wind: 8km/hNNW 338°
  • Humidity: 91%
  • UV index: 0
  • Sunrise: 5:49 am PST
  • Sunset: 5:22 pm PST
  • ▼
  • Sunday
  • 1. Nov 2026
  • 30°C
  • 23°C
Showers
Showers
  • Precip. probability: 62%
  • Precipitation: 6mm
  • Wind: 5km/hNNW 331°
  • Humidity: 83%
  • UV index: 5
  • Sunrise: 5:49 am PST
  • Sunset: 5:21 pm PST
  • ▼
  • Monday
  • 2. Nov 2026
  • 31°C
  • 23°C
PM Showers
PM Showers
  • Precip. probability: 45%
  • Precipitation: 2mm
  • Wind: 8km/hN 355°
  • Humidity: 76%
  • UV index: 10
  • Sunrise: 5:50 am PST
  • Sunset: 5:21 pm PST
  • ▼
  • Tuesday
  • 3. Nov 2026
  • 30°C
  • 21°C
Showers
Showers
  • Precip. probability: 46%
  • Precipitation: 2mm
  • Wind: 11km/hN 10°
  • Humidity: 76%
  • UV index: 10
  • Sunrise: 5:50 am PST
  • Sunset: 5:20 pm PST
  • ▼
  • Wednesday
  • 4. Nov 2026
  • 31°C
  • 20°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 10km/hN 1°
  • Humidity: 70%
  • UV index: 10
  • Sunrise: 5:50 am PST
  • Sunset: 5:20 pm PST
  • ▼
  • Thursday
  • 5. Nov 2026
  • 31°C
  • 21°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 7km/hNNW 333°
  • Humidity: 71%
  • UV index: 10
  • Sunrise: 5:51 am PST
  • Sunset: 5:20 pm PST
  • ▼
  • Friday
  • 6. Nov 2026
  • 30°C
  • 22°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 1mm
  • Wind: 10km/hN 4°
  • Humidity: 74%
  • UV index: 10
  • Sunrise: 5:51 am PST
  • Sunset: 5:19 pm PST
  • ▼
  • Saturday
  • 7. Nov 2026
  • 30°C
  • 22°C
AM Showers
AM Showers
  • Precip. probability: 50%
  • Precipitation: 4mm
  • Wind: 13km/hNNE 21°
  • Humidity: 75%
  • UV index: 9
  • Sunrise: 5:52 am PST
  • Sunset: 5:19 pm PST
  • ▼
  • Sunday
  • 8. Nov 2026
  • 29°C
  • 22°C
Showers
Showers
  • Precip. probability: 56%
  • Precipitation: 8mm
  • Wind: 12km/hNNE 16°
  • Humidity: 77%
  • UV index: 9
  • Sunrise: 5:52 am PST
  • Sunset: 5:19 pm PST
  • ▼
  • Monday
  • 9. Nov 2026
  • 29°C
  • 22°C
Showers
Showers
  • Precip. probability: 60%
  • Precipitation: 10mm
  • Wind: 12km/hNNE 21°
  • Humidity: 77%
  • UV index: 8
  • Sunrise: 5:53 am PST
  • Sunset: 5:18 pm PST
  • ▼
Weather models show that a combination of damp and cloud-filled weather is forecasted.
Almost every day for the next ten days, rainfall is expected.
Temperature differences will be unnoticeable across the forecast window. Maximum temperatures will fall between 29°C and 31°C, while the overnight low will be also nearly unchanged, as the minimum temperature will fluctuate between 20°C and 23°C.
The hottest days in San Guillermo will be Monday, Wednesday and Thursday, with a maximum of 31°C; next Sunday and Monday, with the highest temperature of 29°C, will be the coldest days in San Guillermo.
Including the humidity's impact, the maximum feel-like temperature may increase greatly and vary between a blazing 34°C and a scorching 40°C.
Updated: Oct 31, 2026 @ 09:00:53 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Tomorrow, scattered showers will occur throughout the day, with lighter rain expected during the afternoon.

With a probability of 62%, light precipitation of 6mm is predicted.

Tomorrow, the highest temperature in San Guillermo will be 30°C, while the lowest temperature will be 23°C. The maximum heat index, which combines air temperature and relative humidity, is calculated to be 39°C.
The highest temperature tomorrow will be in line with the average maximum temperature in October. The lowest temperature tomorrow will be also in line with the average low temperature.

On Sunday, in San Guillermo, sunrise will be at 5:49 am and sunset at 5:21 pm (PST).

In San Guillermo, the length of the day tomorrow will be 11h and 32min.