Weather forecast for 10 daysSan Guillermo, Philippines

Weather forecast for the weekend

Sunday 1. Nov 2026

  • 29°C
  • 23°C
Thunderstorms
Thunderstorms
  • Precip. probability: 87%
  • Precipitation: 4mm
  • Wind: 6km/hNNW 333°
  • Humidity: 83%
  • UV index: 5
  • Sunrise: 5:49 am PST
  • Sunset: 5:21 pm PST
  • ▼
On Sunday, 1st of November, unstable weather may lead to more thunderstorms.
The chance of rainfall for today is high. However, precipitation will be light. The highest anticipated temperature is a moderately hot 29°C, while the lowest temperature will be a warm 23°C.
The maximum heat index, which combines relative humidity and air temperature, is estimated at a steamy 35°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.
Today's peak temperature is anticipated to align with October's common high of 28.9°C.
Sunrise will be at 5:49 am and sunset at 5:21 pm; the daylight will last for 11h and 32min.

10-day overview

Daily temperatures

Maximum temperature: 31°C.
Minimum temperature: 29°C.

Chance of precipitation

Highest chance: today 87%.

Long-term weather forecast

  • Sunday
  • 1. Nov 2026
  • 29°C
  • 23°C
Thunderstorms
Thunderstorms
  • Precip. probability: 87%
  • Precipitation: 4mm
  • Wind: 6km/hNNW 333°
  • 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: 50%
  • Precipitation: 11mm
  • Wind: 8km/hN 359°
  • Humidity: 77%
  • 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: 42%
  • Precipitation: 3mm
  • Wind: 12km/hN 11°
  • Humidity: 77%
  • 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: 7%
  • Precipitation: 2mm
  • Wind: 10km/hN 6°
  • Humidity: 71%
  • 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: 12%
  • Precipitation: 0mm
  • Wind: 8km/hNNW 327°
  • Humidity: 71%
  • UV index: 10
  • Sunrise: 5:51 am PST
  • Sunset: 5:20 pm PST
  • ▼
  • Friday
  • 6. Nov 2026
  • 30°C
  • 22°C
AM Showers
AM Showers
  • Precip. probability: 31%
  • Precipitation: 0mm
  • Wind: 10km/hN 7°
  • Humidity: 74%
  • UV index: 9
  • Sunrise: 5:51 am PST
  • Sunset: 5:19 pm PST
  • ▼
  • Saturday
  • 7. Nov 2026
  • 29°C
  • 22°C
Showers
Showers
  • Precip. probability: 53%
  • Precipitation: 2mm
  • Wind: 13km/hNNE 22°
  • Humidity: 75%
  • UV index: 8
  • Sunrise: 5:52 am PST
  • Sunset: 5:19 pm PST
  • ▼
  • Sunday
  • 8. Nov 2026
  • 29°C
  • 22°C
Showers
Showers
  • Precip. probability: 62%
  • Precipitation: 9mm
  • Wind: 13km/hNNE 21°
  • Humidity: 79%
  • 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: 11mm
  • Wind: 12km/hNNE 20°
  • Humidity: 77%
  • UV index: 8
  • Sunrise: 5:53 am PST
  • Sunset: 5:18 pm PST
  • ▼
  • Tuesday
  • 10. Nov 2026
  • 29°C
  • 22°C
Showers
Showers
  • Precip. probability: 60%
  • Precipitation: 9mm
  • Wind: 10km/hN 11°
  • Humidity: 80%
  • UV index: 6
  • Sunrise: 5:53 am PST
  • Sunset: 5:18 pm PST
  • ▼
For the next ten days, a combination of primarily wet and occasionally gloomy and stormy weather is forecasted.
Rainfall is expected on Sunday through Tuesday, Saturday through next Tuesday. The days with the most rainfall will be Monday and next Monday, with moderate precipitation of 11mm.
Highs will stay within a very narrow margin throughout the coming week. Highs will range from 29°C to 31°C, while the lowest nightly temperature differences will be also negligible, as the lowest temperatures will remain in the range of 20°C to 23°C.
With a maximum temperature of 31°C, Monday, Wednesday and Thursday will be the hottest days; Sunday, Saturday through next Tuesday, with the highest temperature of 29°C, will be the coldest days.
Combining with the humidity, the maximum feel-like temperature may increase greatly and range between a hot 34°C and a scorching 40°C.
Updated: Oct 31, 2026 @ 16:57:33 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Today, in San Guillermo, expect isolated thunderstorms in the area.

Light precipitation of 4mm is predicted. The chance of rainfall is high at 87%.

Today, the highest temperature will be 29°C, while the lowest temperature will be 23°C. The maximum heat index, which adjusts the air temperature based on humidity, is evaluated at 35°C.
The maximum temperature will be in line with the average highest temperature of 28.9°C in October. The lowest temperature will be also in line with the average low of 21.5°C.

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

In San Guillermo, today, there will be 11h and 32min of daylight.