Dumaguete weather in January
January in Dumaguete: sweltering, soaked, with clean air — a gamble, with 21 rainy days.
Updated September 2026 · climate normals from ERA5 reanalysis
#4 of 12 months in Dumaguete · #902 of 1413 destinations to visit in January · comfort 62/100 (tier C)
- Days
- 30°C
- Nights
- 25°C
- Wet days
- 21
- Sun
- 9.1 h
- Humidity
- 85%
- Daylight
- 12 h

Traveller notes on Dumaguete in January
Notes from nearby Bohol (111 km away)
Dumaguete doesn't have its own notes for January yet — these are about Bohol, close enough to share the season.
Regulars are honest that experiences here vary more than the general Philippines reputation for good January weather suggests, one visitor specifically reporting genuinely bad, rainy, cloudy conditions throughout their Bohol trip while the wider region stayed pleasant. Our row backs that warm, genuinely wet read, 28.2C reading as a hot 33C, over 24C nights feeling 28C, with a substantial 267.8mm of rain across 26.9 days and humidity at 87 percent. Regulars are consistent this counts as the coldest month of the year here even so, the first two weeks in particular capable of dropping toward 16C at night, temperatures reliably rising again by February and March. A real, sustained rainy stretch spanning parts of December and January has also been reported specifically around Bohol and nearby Malapascua. The sea sits at a warm, swimmable 27.9C. The record: 9.1 hours of sun, a 17.6 kph wind and AQI 30.
Other months in Dumaguete
Philippines forum regulars point out that August is the peak of the rainy season nationally, but the Visayas - where Dumaguete sits - tends to fare better than Luzon or Manila. The realistic pattern described is a short, heavy downpour most days rather than an all-day washout, leaving plenty of daylight for diving or exploring once it passes. A small typhoon can still disrupt ferry crossings for a day or two, so it's worth building slack into an island-hopping itinerary, but daily life and outdoor plans generally aren't ruined by the rain here the way they can be further north.
Forum posters, including a local property manager, describe Dumaguete as not really having strict, sharply defined seasons - roughly November-April brings more wind and a cooler feel, while May-September is less windy but more humid. February falls in that cooler, breezier stretch and generally sits outside typhoon season, but posters report real year-to-year variation: one visitor described two straight weeks of rain during a February stay, while another found it hot with brief but violent daily rainstorms rather than sustained rain. Overall posters frame February as a reasonable dry-season bet without promising a washout-free visit.
Add your own note from Dumaguete's card on the map.
Dumaguete climate normals — January
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
Crowds in Dumaguete in January
How busy the place itself is — school and mass holidays, the months an editor tagged, and how sought-after the weather makes them. Never part of the comfort score.
Peak crowdsChristmas and New Year season, Year-end break in Philippines, school holidays in 6 of the markets that fill it(estimated)
Peak crowdsBusyShoulder seasonQuiet
Best months for Dumaguete's weather
Ranked by this destination's own climate comfort score across the year — a different thing from how busy it gets (see Crowds above).
Fair weatherDumaguete's weather peaks February–April, best around March.
Best weatherFair weatherToughest weather
What's on in Dumaguete in January
Recurring seasonal events, natural spectacles, closures and holidays — curated and sourced.
- Rule
Apo Island sanctuary fee
1 Jan – 31 DecEveryone landing on the island pays an entry fee, with a higher one to snorkel or dive the sanctuary. It pays for the wardens, and the boat crews collect it before you get in the water. Source ↗
- Season
Amihan, the dry months
1 Dec – 15 May · usuallyDry seasonThe northeast trade brings flat water and the crossings to Apo Island run most mornings. By late April the boulevard is too hot to walk before dark.
- Holiday
Christmas and New Year season
16 Dec – 1 JanChristmas & New YearCrowdedBook earlyThe peak of the country's long Christmas season: dawn Simbang Gabi masses run 16 to 24 December, lanterns hang everywhere, and domestic travel surges towards New Year, so book flights and ferries early. Source ↗
Nearby, and something's on
Within 300 km of Dumaguete — a day trip or a short hop — with something on this month. Never part of the comfort score.
Where is Dumaguete?
Dumaguete in January — FAQ
- Is January a good time to visit Dumaguete?
- January in Dumaguete: sweltering, soaked, with clean air — a gamble, with 21 rainy days. It ranks #4 of 12 months for Dumaguete on SeasonMap's comfort score (62/100).
- What is the weather like in Dumaguete in January?
- In January, Dumaguete averages a daily high of 29.7°C and a low of 24.8°C, with about 182.3 mm of rain over roughly 20.9 rainy days.
- What is the air quality in Dumaguete in January?
- Dumaguete has a mean US Air Quality Index of about 28 in January.
Within 300 km: Cebu City's Sinulog on 15–19 Jan, and Bohol's Amihan, the dry months around 15 Nov – 15 May.