Region: Ilocos Region · Philippines
Naguilian travel guide
Naguilian is a city in Ilocos Region, Philippines, home to about 53,000 people.
- Currency
- PHPPhilippine peso
- Time zone
- Asia/Manila
- Plugs
- A, B, C · 220 V
- Emergency
- 911
- Language
- English, Filipino, Taglish
When to go
The best time to visit Naguilian
Naguilian has no month that is both mild and dry by the measure used here. April is the warmest month, with average highs of 33 °C; August is the wettest, with about 558 mm of rain.
Comfortable means average daytime high between 18 °C and 29 °C and under 80 mm of rain in the month. Averages for 1991–2020 over the surrounding area, a grid square about 50 km across, so a coast or a nearby mountain can make the town itself warmer or cooler. Data: CRU TS v4.10, Climatic Research Unit, University of East Anglia (Open Database License).
Public holidays in Philippines, 2026
Shops and offices may close on these dates.
Questions
Naguilian: questions travellers ask
When is the best time to visit Naguilian?
Naguilian has no month that is both mild and dry by the measure used here. April is the warmest month, with average highs of 33 °C; August is the wettest, with about 558 mm of rain.
What currency is used in Naguilian?
Philippine peso (PHP).
Nearby
Destinations near Naguilian
Sources: city facts from Wikidata and Wikipedia; climate from CRU TS v4.10 (University of East Anglia Climatic Research Unit), 1991–2020 monthly means, 0.5° grid; public holidays from python-holidays (MIT); places to stay, guest scores and amenities from each operator's own public pages. How this guide is made.