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Draft data. Times, fares and step counts are desk estimates awaiting field checks. Unknown times stay unknown. How we verify

When to go · San Juan, Ilocos Sur

San Juan, Ilocos Sur in January

Great month. Inside San Juan, Ilocos Sur's best window: Dec–May (dry season).

Key facts

Verdict
Great
Temperature
29°C / 18°C
average high / low
Rain days
3
Crowds
High
Philippines overall
Prices
High
Philippines overall

Verdict

GreatBest and avoid months for San Juan, Ilocos Sur

Inside San Juan, Ilocos Sur's best window: Dec–May (dry season).

Weather in January

Long-term averages
  • San Juan, Ilocos SurHighs around 29 °C, lows around 18 °C, rain on about 3 days

Festivals and holidays

Dates as our data lists them. Moving holidays (lunar and Islamic calendars, Easter) shift every year: check the date for your year before you build a trip on it.

  • Sinulog (Cebu) and Ati-Atihan (Kalibo) big impact

    3rd Sunday of Jan · Philippines

    Cebu and Aklan hotels sell out; street parades.

Crowds and prices

Crowds · Philippines overall
High
Prices · Philippines overall
High

Philippines overall: Dry and cooler; Sinulog (Cebu) and Ati-Atihan (Aklan) festivals fill hotels.

High-price month: see what to book ahead.

What to pack

Nothing unusual for the weather this month.

Build the full packing list for your trip →

Across Philippines in January →