Ilocos weather
Today's sky, the hour-by-hour rain chance and the 16-day forecast for Ilocos, Philippines. Like most weather services, we show Ilocos at one spot: Dagupan, its largest city. At 6:30 AM local time it was cloudy and 26°C (79°F). Mostly light, on-and-off rain; heavier around 4 PM, 5 PM (7.3 mm total). Best months for weather: Dec–Mar.
Current conditions
- Clouds
- 91%
- Chance of rain
- 10%
- Rain
- 0.0 mm/h
Hourly Forecast
Mostly light, on-and-off rain; heavier around 4 PM, 5 PM (7.3 mm total)
Daily Forecast
Best Time to Visit
Peak season Dec–MarOff season May–Oct
About Dagupan weather
Is it raining in Dagupan right now?
No. It’s cloudy and 26° right now. Mostly light, on-and-off rain; heavier around 4 PM, 5 PM (7.3 mm total).
What’s the weather like in Dagupan this week?
Over the next 7 days, expect highs of 30–33° and lows of 24–26°. Rain is likely on 1 of 7 days (Sunday). The driest day looks like Saturday.
Has it been raining in Dagupan lately?
Barely. The past 7 days were mostly dry, with 1.3 mm of rain in total.
What should I pack for Dagupan?
For the coming week, bring an umbrella or rain jacket, light, breathable clothes and sunscreen.
Ilocos weather by month
When is the best time to visit Ilocos?
Based on weather alone, the best time to visit Ilocos is Dec–Mar, according to NASA's 2001–2025 climate averages. May–Oct tends to be the least pleasant. Average highs run from 28°C (83°F) in August to 34°C (94°F) in April.
What is the rainiest month in Ilocos?
August is the wettest month, with about 640 mm (25.2 in) of rain on average. February is the driest, with about 27 mm (1.1 in).
What is the hottest month in Ilocos?
April is the warmest, with average highs of 34°C (94°F) and lows of 23°C (73°F). August is the coolest, with highs of 28°C (83°F) and lows of 23°C (74°F).
Does Ilocos have a rainy season?
Yes. May–Oct is the rainy season (150 mm or more a month), while Jan–Mar is usually dry (under 60 mm).
Sources: 2001–2025 monthly averages from NASA POWER (MERRA-2 reanalysis for Dagupan), forecast and current conditions from Open-Meteo. Page updated . How we rate months
Compare places in Ilocos
Weather can differ a lot within Ilocos: coasts, hills and mountains each have their own climate.
| Place | Best months | Rainy months | Highs | Rain a year |
|---|---|---|---|---|
| Dagupan | Dec–Mar | May–Oct | 28–34°C | 2,797 mm |
| Urdaneta | Dec–Mar | May–Oct | 28–34°C | 2,797 mm |
| Bayambang | Dec–Mar | May–Oct | 28–34°C | 2,797 mm |
| Laoag | Jan–Apr | May–Oct | 27–33°C | 2,408 mm |
| Calasiao | Dec–Mar | May–Oct | 28–34°C | 2,797 mm |
| Mangaldan | Dec–Mar | May–Oct | 28–34°C | 2,797 mm |
| San Fernando | Dec–Apr | May–Oct | 25–30°C | 3,089 mm |
| Bauang | Dec–Apr | May–Oct | 25–30°C | 3,089 mm |
| Rosales | Dec–Mar | May–Oct | 28–34°C | 2,797 mm |
| Villasis | Dec–Mar | May–Oct | 28–34°C | 2,797 mm |
| Manaoag | Dec–Mar | May–Oct | 28–34°C | 2,797 mm |
| Batac City | Jan–Apr | May–Oct | 27–33°C | 2,408 mm |