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Pilar Weather in September

Pilar in September sees very high temperatures, with highs around 31°C (88°F) and overnight lows of 24°C (75°F). With the rainy season in full effect, expect around 320 mm (13 in) of rainfall and regular showers throughout the month.

Rainfall in Pilar in September

Pilar is in the rainy season in September, with rain on around 18 days and an average of 320 mm (13 in). Rain during the rainy season here tends to be intense rather than just persistent drizzle. Expect significant downpours, often in the late afternoon.

Temperature in Pilar in September

Daytime temperatures in Pilar reach 31°C (88°F) in September, dropping to 24°C (75°F) at night. The hottest part of the day is usually in the afternoon, so lighter clothing can help you stay comfortable. With lows around 24°C (75°F), the nights are warm enough that a sheet is usually all you need for bedding.

September in Pilar has its charm. However, if you're seeking pleasant, dry and sunny weather, our weather planner can help you explore other destinations in the world.

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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 Pilar's climate page.

Pilar Temperature in September

Min TemperatureMin Temperature 24°C (75°F)  
Max TemperatureMax Temperature 31°C (88°F)  
Chance of RainChance of Rain 59%  
PrecipitationPrecipitation 320 mm (13 in)  
Rainy daysRainy days 18 days  
HumidityHumidity 85% *  
* Data from: Iloilo City, Philippines (58 KM, 36 Miles).

Daily Historical Temperatures

45-year average (1977-2025)

Based on our historical records, temperatures in Pilar typically stay consistent throughout September, with daily highs averaging around 31°C (88°F). Nights are warm, with lows around 25°C (77°F).

Average temperatures in September

Historical weather for Pilar in September

Browse day-by-day weather records for Pilar spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.

Pilar historical weather extremes in September

Our historical data for Pilar spans 2002 to 2025, revealing these weather extremes.

  • Pilar recorded its highest September temperature of 36°C (97°F) on September 28, 2009.
  • The lowest daytime temperature in September was 25°C (77°F), recorded on September 26, 2025.
  • The lowest overnight temperature recorded in September was 23°C (73°F) (September 30, 2010).

Best Places in Philippines in September

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

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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 Pilar in September

Warm but pleasant conditions in Pilar in September. Focus on lightweight, maybe with natural fabrics, cotton blend shirts, comfortable shorts, and breathable footwear. A light cover-up for sun protection is smart too. It's going to pour! Pack a good poncho and prepare for very wet conditions.

What To Do in Pilar in September

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

Cycling
7/10
Walking
7/10
Camping
6/10
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 Pilar's climate page.

More climate data for Pilar