Tioman in Winter
In winter (December, January and February), Tioman sees average daytime highs around 27°C and overnight lows near 26°C, with 785 mm of rain over about 55 wet days across the season. It is the coldest season of the year and the wettest season of the year.
Across winter, daytime highs hold fairly steady around 27°C. The sky is clear or mostly clear about 8% of the time across winter, and the air most often feels oppressive.
Winter is Tioman's best season of the year to visit on our travel score. Tioman has little temperature swing across the year, so its calendar seasons blur — the season framing matters less here than for a place with four distinct seasons. For the whole year in context, see Tioman's year-round climate.
- Avg daytime high
- 27°C
- coldest season of the year
- Avg overnight low
- 26°C
- Rainfall
- 785 mm
- 55 wet days
- Avg wind
- 22 km/h
- Travel score
- 5.0
- best season of the year
- Months
- Dec · Jan · Feb
Temperature in Tioman in Winter
Across winter, daytime highs hold fairly steady around 27°C.
A typical winter day in Tioman reaches about 27°C and drops to 26°C overnight. The warmest of the three months is December, the coolest January.
How winter really feels in Tioman
Once humidity and wind are folded in, winter brings about 0 days that feel above 32°C and 0 that feel at or below 0°C.
winter sits comfortably in between — no days that feel dangerously hot or drop to a hard freeze once humidity and wind are folded in.
Tioman weather by month
How the three winter months (December, January and February) compare with the rest of the year — the season's months are highlighted.
| Month | High / Low (°C) | Rainfall (mm) | Wet days | Daylight (hours) | Travel score |
|---|---|---|---|---|---|
| Jan | 27° / 26° | 244 | 17.9 | 11.9 | 5.1 |
| Feb | 27° / 26° | 100 | 11.9 | 11.9 | 5.8 |
| Mar | 28° / 26° | 122 | 15.7 | 12 | 5.4 |
| Apr | 28° / 27° | 133 | 21.4 | 12.1 | 4.1 |
| May | 29° / 27° | 145 | 22.9 | 12.1 | 3.9 |
| Jun | 29° / 27° | 123 | 21 | 12.2 | 4.1 |
| Jul | 28° / 27° | 116 | 19.3 | 12.1 | 4.5 |
| Aug | 28° / 27° | 111 | 19.3 | 12.1 | 4.6 |
| Sep | 28° / 27° | 108 | 18.9 | 12 | 4.5 |
| Oct | 28° / 26° | 185 | 24.9 | 11.9 | 3.9 |
| Nov | 28° / 26° | 347 | 27.9 | 11.9 | 3.5 |
| Dec | 27° / 26° | 441 | 25.3 | 11.8 | 4.0 |
Cloud cover in Winter
The sky is clear or mostly clear about 8% of the time across winter.
Chance of precipitation in Winter
Tioman gets around 785 mm of rain over 55 wet days across winter. The line is the day-by-day chance of measurable precipitation.
Humidity in Winter
Most of winter feels oppressive — the stacked bands show each day's mix of comfort levels, read off the dew point.
Wind in Winter
Winds average 22 km/h across winter.
Sunrise & sunset in Winter
Daylight runs from about 11 h 54 min in early December to 11 h 54 min by late February. The lit band spans sunrise to sunset each day.
Solar energy in Winter
Average shortwave solar energy reaching the ground each day across winter, about 5.0 kWh/m².
Hazard calendar for Tioman
In winter, Tioman overlaps its pacific typhoon and rainy season season. The full year is below, with each hazard's peak months called out.
Tioman sits in the Pacific typhoon belt; the season peaks July–October.
Tioman's rainy season runs November–January, when most of the year's rain falls.
Is winter a good time to visit Tioman?
Our two travel scores rate winter for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal), averaged across the three months.
winter is a reasonable time to visit Tioman for sightseeing.
What to pack for Tioman in Winter
From winter's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In winter, Tioman sees daytime highs around 27°C and nights near 26°C. Pack light clothes and rain gear. Worth having: sun protection and a windbreaker. About 55 days see rain.
Sea temperature near Tioman in Winter
The nearest coast averages about 28°C across winter — the other half of the beach question. The full-year curve and swim-comfort zones are below.
The sea offshore is warmest in May at about 30°C and coldest in January near 27°C.
The water stays above 20°C all year — warm enough for a swim any month.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sea temperature (°C) | 27 | 27 | 28 | 30 | 30 | 29 | 29 | 29 | 29 | 29 | 29 | 28 |
| Comfort | Warm | Warm | Tropical | Tropical | Tropical | Tropical | Tropical | Tropical | Tropical | Tropical | Tropical | Tropical |
| Sea temperature (°C) | Comfort | |
|---|---|---|
| Jan | 27 | Warm |
| Feb | 27 | Warm |
| Mar | 28 | Tropical |
| Apr | 30 | Tropical |
| May | 30 | Tropical |
| Jun | 29 | Tropical |
| Jul | 29 | Tropical |
| Aug | 29 | Tropical |
| Sep | 29 | Tropical |
| Oct | 29 | Tropical |
| Nov | 29 | Tropical |
| Dec | 28 | Tropical |
UV index in Tioman in Winter
Clear-sky midday UV across winter averages around 13 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.
Under clear skies, the midday UV index in Tioman peaks around February 22 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 23 at about 10 (very high).
The index reaches 3 or more — the level where the WHO recommends sun protection — every month of the year.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UV index (midday) | 13 | 15 | 15 | 14 | 12 | 10 | 10 | 13 | 13 | 13 | 11 | 11 |
| Level | Extreme | Extreme | Extreme | Extreme | Extreme | Very high | Very high | Extreme | Extreme | Extreme | Extreme | Extreme |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 13 | Extreme |
| Feb | 15 | Extreme |
| Mar | 15 | Extreme |
| Apr | 14 | Extreme |
| May | 12 | Extreme |
| Jun | 10 | Very high |
| Jul | 10 | Very high |
| Aug | 13 | Extreme |
| Sep | 13 | Extreme |
| Oct | 13 | Extreme |
| Nov | 11 | Extreme |
| Dec | 11 | Extreme |
Air quality in Tioman in Winter
Average fine-particle pollution (PM2.5) through the year — so you can see where winter falls, not just the annual average.
Air quality in Tioman is worst in September — around 23 µg/m³ PM2.5 (moderate), about 2.8× the cleanest month (March, 8 µg/m³).
Modeled monthly averages (CAMS reanalysis, 2015–2024).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PM2.5 (µg/m³) | 10 | 10 | 8 | 9 | 12 | 14 | 17 | 18 | 23 | 17 | 8 | 9 |
| Level | Good | Good | Good | Good | Good | Moderate | Moderate | Moderate | Moderate | Moderate | Good | Good |
| PM2.5 (µg/m³) | Level | |
|---|---|---|
| Jan | 10 | Good |
| Feb | 10 | Good |
| Mar | 8 | Good |
| Apr | 9 | Good |
| May | 12 | Good |
| Jun | 14 | Moderate |
| Jul | 17 | Moderate |
| Aug | 18 | Moderate |
| Sep | 23 | Moderate |
| Oct | 17 | Moderate |
| Nov | 8 | Good |
| Dec | 9 | Good |
Where is Tioman?
Tioman sits at 2.8°N, 104.2°E, 0 m above sea level, in Malaysia. The nearest listed city is Mersing, 54 km away.
Topography around Tioman
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Tioman.
Within 3 km, the terrain around Tioman has large variations in elevation — a maximum elevation change of 986 m around an average of 498 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 1,020 m; within 80 km, large variations in elevation — a maximum elevation change of 1,017 m.
The land around Tioman is covered by trees (100%) within 3 km, water (83%) within 16 km, and water (84%) within 80 km.
Malaysia travel facts
- Travel advisory
- Level 1
- Exercise Normal Precautions
- Power plugs
- Type C / G / M
- 230 V · 50 Hz
- Prices
- ≈ 32% of US
- price level, 2025
- GDP per capita
- $13,125
- 2025
- Happiness
- 6.0 / 10
- World Happiness, 2025
- Safe drinking water
- 95%
- of population, 2024
- Homicide rate
- 0.7
- per 100k, 2023
- Road deaths
- 22.5
- per 100k/yr, 2019
- Income group
- Upper middle
- World Bank
- English
- High
- EF EPI 581
- Religion
Sources: World Bank, US State Department, World Happiness Report, WHO/UNICEF, EF EPI, CIA World Factbook.
Data sources
Temperature, precipitation, cloud, humidity, wind and solar figures are a 1991–2020 climatology for Tioman (2.7825°, 104.17°, elevation 0 m), computed from hourly ERA5 reanalysis — contains modified Copernicus Climate Change Service information. Sun figures are astronomical calculations, not observations. City data © GeoNames, CC BY 4.0. Map outlines from Natural Earth (public domain); interactive map © Google.