30YearWeather
Siargao in January
Siargao weather in January - Philippines
🌧️Wet Season

Siargao Weather in January

Plan your January trip to Siargao, Philippines. Based on 30 years of NASA data, expect temperatures of 26°C (high) to 24°C (low), with 77% rain probability and 8 hours of daily sunshine. Pack rain gear for around 31 rainy days.

Avg High
26°C

Hottest around day 4

Avg Low
24°C

Coolest around day 28

Rainy Days
31days

77% avg rain chance

Sunshine
8hrs/day

Winter season

Siargao January Weather Calendar

Click any day to see detailed weather information

Currency

PHP

Philippine peso

Language

English

+1 more

Driving

Right side

Safety

Moderate Safety

GPI: 2.339

Travel Intelligence

Exclusive flight analytics & health data for Siargao

Smart Flight Estimator

Airport-to-Airport Logistics

unlock smart flight estimates

Add your home location in settings to see airport details.

Flight Connectivity Analysis

Airport traffic data & seasonal patterns

Remote
7/ 100
Traffic Index

Off the beaten path

Peak Daily Arrivals

0

slots per day

Peak

Oct

Low

Nov

Monthly Traffic Distribution

15
Jan
15
Feb
15
Mar
17
Apr
17
May
17
Jun
14
Jul
16
Aug
16
Sep
17
Oct
13
Nov
14
Dec
Traffic Level
Low Season

Key Connections

Lapu-Lapu City Mactan Cebu (CEB)
Angeles City Clark (CRK)
Davao City Francisco Bangoy (DVO)
Manila ()

Health & Safety Advisory

CDC travel health recommendations

11 Recommendations
COVID-19

All eligible travelers should be up to date with their COVID-19 vaccines. Please seeYour COVID-19 Vaccinationfor more information.

Chikungunya

There iselevated chikungunya riskin the Philippines.Chikungunya vaccinationmay be considered for people traveling or moving to this location if they are planning to stay for an extended period of time (for example, 6 months or more).

Cholera

Cholera ispresumed to be presentin the Philippines. Cholera is rare in travelers.Certain factorsmay increase the risk of getting cholera or having severe disease (more information). Avoiding unsafe food and water and washing your hands can also help prevent cholera.Vaccination may be considered for children and adults who are traveling to areas of active cholera transmission.

Hepatitis A

Recommended for unvaccinated travelers one year old or older going to the Philippines.Infants 6 to 11 months old should also be vaccinated against Hepatitis A. The dose does not count toward the routine 2-dose series.Travelers allergic to a vaccine component should receive a single dose of immune globulin, which provides effective protection for up to 2 months depending on dosage given.Unvaccinated travelers who are over 40 years old, are immunocompromised, or have chronic medical conditions planning to depart to a risk area in less than 2 weeks should get the initial dose of vaccine and at the same appointment receive immune globulin.

Hepatitis B

Recommended for unvaccinated travelers of all ages traveling to the Philippines.

Japanese Encephalitis

Recommended for travelers whoAre moving to an area with Japanese encephalitis to liveSpend long periods of time, such as a month or more, in areas with Japanese encephalitisFrequently travel to areas with Japanese encephalitisConsider vaccination for travelersSpending less than a month in areas with Japanese encephalitis but will be doing activities that increase risk of infection, such as visiting rural areas, hiking or camping, or staying in places without air conditioning, screens, or bed netsGoing to areas with Japanese encephalitis who are uncertain of their activities or how long they will be thereNot recommended for travelers planning short-term travel to urban areas or travel to areas with no clear Japanese encephalitis season.

+5 more

Source: CDC Travelers' Health

View Complete Health Guide

Is January a Good Time to Visit Siargao?

👌Worthwhile timing with some trade-offs
Short Answer

Tropical storm season is active in Siargao during January. Average conditions (26°C, 77% rain) can be interrupted by severe weather. Monitor forecasts closely.

Decision Factors

Typhoon season active

Western Pacific zone - expect potential typhoon activity

High rainfall period

77% rain probability, 9.4mm average

Vaccinations required

Yellow Fever

Seismically active region

111 earthquakes recorded in this month (30-year data)

Very high humidity

85% average humidity

Peak tourist season

88% of annual peak - expect crowds and high prices

Good For

  • 💼
    Business travelers

    Climate-controlled meetings unaffected by weather

Who Should Avoid

  • 🏖️
    Beach lovers

    Sea temperature only undefined°C - too cold for comfortable swimming

  • 💰
    Budget travelers

    Peak season means premium prices everywhere

  • 👴
    Elderly travelers

    85% humidity creates difficult conditions

  • 🥾
    Outdoor enthusiasts

    77% rain probability disrupts outdoor activities

930 observations30-year historical data
Confidence: 95%

"According to 30YearWeather's analysis of 30 years of NASA POWER satellite data,Siargao in January averages 26°C with 77% precipitation probability."

📊 Source: 30YearWeather.com🛰️ Data: NASA POWER (1991-2021)View Methodology →

Frequently Asked Questions: Siargao in January

What are the temperatures in Siargao in January?

Daytime highs average 26°C, nights drop to 24°C. Temperatures remain fairly consistent.

How many rainy days in Siargao in January?

Expect around 31 days with measurable rainfall. Definitely pack rain gear.

What to wear in Siargao in January?

Comfortable casual wear with a light jacket for evenings.

Is January peak season in Siargao?

This is off-peak season. Expect lower prices and fewer crowds.