Kulim in Winter
In winter (December, January and February), Kulim sees average daytime highs around 32°C and overnight lows near 24°C, with 557 mm of rain over about 62 wet days across the season. It is the 3rd-warmest season and the 3rd-wettest season.
Across winter, daytime highs hold fairly steady around 32°C. The sky is clear or mostly clear about 12% of the time across winter, and the air most often feels oppressive.
Winter is Kulim's best season of the year to visit on our travel score. Kulim 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 Kulim's year-round climate.
- Avg daytime high
- 32°C
- 3rd-warmest season
- Avg overnight low
- 24°C
- Rainfall
- 557 mm
- 62 wet days
- Avg wind
- 4 km/h
- Travel score
- 3.1
- best season of the year
- Months
- Dec · Jan · Feb
Temperature in Kulim in Winter
Across winter, daytime highs hold fairly steady around 32°C.
A typical winter day in Kulim reaches about 32°C and drops to 24°C overnight. The warmest of the three months is February, the coolest December.
How winter really feels in Kulim
Once humidity and wind are folded in, winter brings about 90 days that feel above 32°C and 0 that feel at or below 0°C.
The story in winter is heat — humidity pushes the afternoon "feels like" well above the raw temperature.
Kulim 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 | 32° / 24° | 164 | 20.4 | 11.7 | 3.2 |
| Feb | 32° / 25° | 132 | 17.5 | 11.8 | 3.0 |
| Mar | 33° / 25° | 198 | 24.1 | 12 | 2.5 |
| Apr | 32° / 25° | 238 | 27.8 | 12.1 | 2.1 |
| May | 32° / 25° | 221 | 26.1 | 12.2 | 2.3 |
| Jun | 32° / 25° | 133 | 19.2 | 12.3 | 2.8 |
| Jul | 32° / 25° | 128 | 18.9 | 12.3 | 2.9 |
| Aug | 32° / 25° | 164 | 21.3 | 12.2 | 2.8 |
| Sep | 31° / 25° | 214 | 24.8 | 12 | 2.6 |
| Oct | 31° / 25° | 338 | 28.5 | 11.9 | 2.5 |
| Nov | 31° / 24° | 371 | 27.9 | 11.8 | 2.5 |
| Dec | 31° / 24° | 261 | 23.8 | 11.7 | 3.0 |
Cloud cover in Winter
The sky is clear or mostly clear about 12% of the time across winter.
Chance of precipitation in Winter
Kulim gets around 557 mm of rain over 62 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 4 km/h across winter.
Sunrise & sunset in Winter
Daylight runs from about 11 h 42 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 Kulim
In winter, Kulim overlaps its pacific typhoon season. The full year is below, with each hazard's peak months called out.
Kulim sits in the Pacific typhoon belt; the season peaks July–October.
Is winter a good time to visit Kulim?
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 weaker month for outdoor sightseeing in Kulim.
What to pack for Kulim in Winter
From winter's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In winter, Kulim sees daytime highs around 32°C and nights near 24°C. Pack light clothes and rain gear. Worth having: sun protection. About 62 days see rain.
Sea temperature near Kulim in Winter
The nearest coast averages about 29°C across winter — the other half of the beach question. The full-year curve and swim-comfort zones are below.
The sea at the nearest coast (about 34 km away) is warmest in May at about 30°C and coldest in December near 29°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) | 29 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 29 | 29 |
| Comfort | Tropical | Tropical | Tropical | Tropical | Tropical | Tropical | Tropical | Tropical | Tropical | Tropical | Tropical | Tropical |
| Sea temperature (°C) | Comfort | |
|---|---|---|
| Jan | 29 | Tropical |
| Feb | 30 | Tropical |
| Mar | 30 | Tropical |
| Apr | 30 | Tropical |
| May | 30 | Tropical |
| Jun | 30 | Tropical |
| Jul | 30 | Tropical |
| Aug | 30 | Tropical |
| Sep | 30 | Tropical |
| Oct | 30 | Tropical |
| Nov | 29 | Tropical |
| Dec | 29 | Tropical |
UV index in Kulim in Winter
Clear-sky midday UV across winter averages around 12 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.
Under clear skies, the midday UV index in Kulim peaks around February 18 at about 14 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near July 16 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) | 12 | 14 | 13 | 13 | 10 | 11 | 10 | 11 | 13 | 12 | 11 | 10 |
| Level | Extreme | Extreme | Extreme | Extreme | Extreme | Extreme | Very high | Extreme | Extreme | Extreme | Extreme | Extreme |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 12 | Extreme |
| Feb | 14 | Extreme |
| Mar | 13 | Extreme |
| Apr | 13 | Extreme |
| May | 10 | Extreme |
| Jun | 11 | Extreme |
| Jul | 10 | Very high |
| Aug | 11 | Extreme |
| Sep | 13 | Extreme |
| Oct | 12 | Extreme |
| Nov | 11 | Extreme |
| Dec | 10 | Extreme |
Air quality in Kulim 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 Kulim is worst in March — around 31 µg/m³ PM2.5 (moderate), and holds fairly steady the rest of the year.
Modeled monthly averages (CAMS reanalysis, 2015–2024).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PM2.5 (µg/m³) | 28 | 29 | 31 | 28 | 27 | 28 | 31 | 29 | 30 | 30 | 26 | 27 |
| Level | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate |
| PM2.5 (µg/m³) | Level | |
|---|---|---|
| Jan | 28 | Moderate |
| Feb | 29 | Moderate |
| Mar | 31 | Moderate |
| Apr | 28 | Moderate |
| May | 27 | Moderate |
| Jun | 28 | Moderate |
| Jul | 31 | Moderate |
| Aug | 29 | Moderate |
| Sep | 30 | Moderate |
| Oct | 30 | Moderate |
| Nov | 26 | Moderate |
| Dec | 27 | Moderate |
Where is Kulim?
Kulim sits at 5.4°N, 100.6°E, 54 m above sea level, in Malaysia. The nearest listed city is Lunas, 8.0 km away.
Topography around Kulim
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Kulim.
Within 3 km, the terrain around Kulim has significant variations in elevation — a maximum elevation change of 257 m around an average of 55 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 682 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,832 m.
The land around Kulim is covered by trees (54%) and artificial surfaces (33%) within 3 km, trees (71%) within 16 km, and trees (54%) and water (34%) 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 Kulim (5.365°, 100.5618°, elevation 54 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.