Ilocos Region Weather in September

Average temperatures, rainfall, sunshine and the best places to visit in Ilocos Region, Philippines in September.

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Laoag Dagupan

Planning a journey to Ilocos Region, Philippines this September and curious over the weather conditions to await? Your essential details are found on this page, answering your query:

What to Expect in Ilocos Region in September

Ilocos Region, Philippines is a region in Philippines. September in Ilocos Region generally has very warm temperatures, with heavy precipitation.

Temperatures

You can expect very warm maximum daytime temperatures of around 30°C (86°F) and nighttime temperatures around 26°C (79°F) in Laoag. The temperatures mentioned for both day and night are typical averages. However some days might get even hotter. It's best to stay prepared by wearing cloths suitable for the warmth.

To explore the conditions in Ilocos Region, Philippines in more detail, check the map below.

Precipitation

In September, precipitation varies across different areas. From heavy rainfall in Dagupan with an average of 358 mm (14 in) to heavy rainfall in Laoag with 373 mm (15 in).

Average sunshine

Most destinations offer generous amounts of sunshine this September. For example, Laoag gets approximately 204 hours of sunlight, perfect for anyone wanting bright, sunny days.

Explore Ilocos Region by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Best Places to Visit in Ilocos Region in September

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Ilocos Region.

Conditions Temperatures Precipitation
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).

Popular Destinations in Ilocos Region

What is the weather like in September for some of the most popular destinations in Ilocos Region, Philippines?

Temperature range in Ilocos Region (September)

Precipitation variation in Ilocos Region (September)

Laoag

In September Laoag generally has very high temperatures with maximum daytime temperatures around 30°C (86°F), minimum nighttime temperatures around 26°C (79°F) and heavy monthly rainfall. So on average the conditions are poor that month.

« August
September
October »
August
September
October
Max temperature
30°C (86°F)
30°C (86°F)
31°C (88°F)
Min temperature
26°C (79°F)
26°C (79°F)
25°C (77°F)
Monthly sun hours
195 hours
204 hours
229 hours
Monthly rainfall
524 mm (21 in)
373 mm (15 in)
150 mm (5.9 in)
Monthly rainy days
20 days
15 days
9 days
Weather conditions
poor
poor
tolerable
Climate in Laoag →

Dagupan

In September Dagupan generally has very high temperatures with maximum daytime temperatures around 31°C (88°F), minimum nighttime temperatures around 25°C (77°F) and heavy monthly rainfall. So on average the conditions are poor that month.

« August
September
October »
August
September
October
Max temperature
31°C (88°F)
31°C (88°F)
31°C (88°F)
Min temperature
25°C (77°F)
25°C (77°F)
25°C (77°F)
Monthly rainfall
439 mm (17 in)
358 mm (14 in)
211 mm (8.3 in)
Monthly rainy days
24 days
20 days
12 days
Weather conditions
poor
poor
poor
Climate in Dagupan →

Is your destination not in the list? Have a look at all destinations in Ilocos Region, in Philippines.

Popular cities in September

Day & night temperatures, rainfall and average weather in Ilocos Region in September.

City Weather Day temp Night temp Rainfall
Laoag 30°C (86°F) 26°C (79°F) 373 mm (15 in)
Dagupan 31°C (88°F) 25°C (77°F) 358 mm (14 in)

Ilocos Region weather in September: frequently asked questions

What is the weather like in Ilocos Region, Philippines in September?

September in Ilocos Region, Philippines brings poor weather. In Laoag, daytime temperatures are typically around 30°C (86°F) and nighttime lows hover near 26°C (79°F).

What is the average temperature in Ilocos Region, Philippines in September?

Daytime temperatures in Laoag peak at roughly 30°C (86°F) in September, dropping to about 26°C (79°F) overnight.

Does Ilocos Region, Philippines get a lot of rain in September?

Rainfall in Ilocos Region, Philippines peaks during September. Laoag averages roughly 373 mm (15 in), so frequent and sometimes heavy showers are the norm.

Is September a Good Time to Visit Ilocos Region, Philippines?

In our opinion, September may not be the ideal time to visit Ilocos Region, Philippines due to the typically poor weather in Laoag.

Generally speaking, the best visiting conditions can be found in January, February and December offering mostly perfect weather in Laoag. In contrast, May, June, July, August and September tend to have poor weather conditions.

Interested in more climate information?

We have much more information about the climate in Ilocos Region.

Weather and climate has detailed information for every country in the world. Are you going to Philippines? Get detailed historical weather averages for many cities in Philippines.

Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.

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