Pemalang in Winter
In winter (June, July and August), Pemalang sees average daytime highs around 29°C and overnight lows near 23°C, with 262 mm of rain over about 37 wet days across the season. It is the 3rd-warmest season and the driest season of the year.
Across winter, daytime highs hold fairly steady around 29°C. The sky is clear or mostly clear about 20% of the time across winter, and the air most often feels oppressive.
Winter is Pemalang's best season of the year to visit on our travel score. Pemalang 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 Pemalang's year-round climate.
- Avg daytime high
- 29°C
- 3rd-warmest season
- Avg overnight low
- 23°C
- Rainfall
- 262 mm
- 37 wet days
- Avg wind
- 4 km/h
- Travel score
- 5.4
- best season of the year
- Months
- Jun · Jul · Aug
Temperature in Pemalang in Winter
Across winter, daytime highs hold fairly steady around 29°C.
A typical winter day in Pemalang reaches about 29°C and drops to 23°C overnight. The warmest of the three months is June, the coolest August.
How winter really feels in Pemalang
Once humidity and wind are folded in, winter brings about 14 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.
Pemalang weather by month
How the three winter months (June, July and August) 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 | 28° / 23° | 425 | 30.3 | 12.4 | 3.0 |
| Feb | 28° / 23° | 397 | 27.6 | 12.2 | 3.0 |
| Mar | 29° / 24° | 398 | 30.2 | 12 | 2.9 |
| Apr | 29° / 24° | 332 | 27.7 | 11.9 | 3.0 |
| May | 29° / 24° | 181 | 22.4 | 11.7 | 3.8 |
| Jun | 29° / 23° | 121 | 15.7 | 11.6 | 4.8 |
| Jul | 28° / 22° | 84 | 12.5 | 11.6 | 5.5 |
| Aug | 29° / 22° | 57 | 8.9 | 11.8 | 5.8 |
| Sep | 29° / 23° | 94 | 12.4 | 12 | 5.1 |
| Oct | 29° / 23° | 231 | 21.1 | 12.2 | 4.0 |
| Nov | 29° / 24° | 389 | 27.7 | 12.3 | 3.0 |
| Dec | 29° / 24° | 461 | 29.7 | 12.4 | 2.9 |
Cloud cover in Winter
The sky is clear or mostly clear about 20% of the time across winter.
Chance of precipitation in Winter
Pemalang gets around 262 mm of rain over 37 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 36 min in early June to 11 h 54 min by late August. 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 5.1 kWh/m².
Hazard calendar for Pemalang
None of Pemalang's seasonal hazards peak in winter. The full-year calendar below shows when the rainy season, cyclone risk and dust haze do.
Pemalang sits in the South Indian Ocean cyclone belt; the season peaks January–March.
Pemalang's rainy season runs October–April, when most of the year's rain falls.
Is winter a good time to visit Pemalang?
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 Pemalang for sightseeing. The water and warmth also suit a beach or pool day.
What to pack for Pemalang in Winter
From winter's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In winter, Pemalang sees daytime highs around 29°C and nights near 23°C. Pack light clothes and rain gear. Worth having: sun protection. About 37 days see rain.
Sea temperature near Pemalang 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 offshore is warmest in May at about 30°C and coldest in February 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 | 29 | 29 | 30 | 30 | 30 | 29 | 29 | 29 | 29 | 30 | 30 |
| Comfort | Tropical | Tropical | Tropical | Tropical | Tropical | Tropical | Tropical | Tropical | Tropical | Tropical | Tropical | Tropical |
| Sea temperature (°C) | Comfort | |
|---|---|---|
| Jan | 29 | Tropical |
| Feb | 29 | Tropical |
| Mar | 29 | Tropical |
| Apr | 30 | Tropical |
| May | 30 | Tropical |
| Jun | 30 | Tropical |
| Jul | 29 | Tropical |
| Aug | 29 | Tropical |
| Sep | 29 | Tropical |
| Oct | 29 | Tropical |
| Nov | 30 | Tropical |
| Dec | 30 | Tropical |
UV index in Pemalang in Winter
Clear-sky midday UV across winter averages around 9 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.
Under clear skies, the midday UV index in Pemalang peaks around March 15 at about 14 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near November 16 at about 6 (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 | 12 | 14 | 11 | 8 | 8 | 9 | 11 | 12 | 11 | 6 | 12 |
| Level | Extreme | Extreme | Extreme | Extreme | Very high | Very high | Very high | Extreme | Extreme | Extreme | High | Extreme |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 12 | Extreme |
| Feb | 12 | Extreme |
| Mar | 14 | Extreme |
| Apr | 11 | Extreme |
| May | 8 | Very high |
| Jun | 8 | Very high |
| Jul | 9 | Very high |
| Aug | 11 | Extreme |
| Sep | 12 | Extreme |
| Oct | 11 | Extreme |
| Nov | 6 | High |
| Dec | 12 | Extreme |
Air quality in Pemalang 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 Pemalang is worst in May — around 42 µg/m³ PM2.5 (poor), 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) | 33 | 31 | 37 | 38 | 42 | 38 | 35 | 35 | 36 | 37 | 34 | 33 |
| Level | Moderate | Moderate | Poor | Poor | Poor | Poor | Moderate | Moderate | Poor | Poor | Moderate | Moderate |
| PM2.5 (µg/m³) | Level | |
|---|---|---|
| Jan | 33 | Moderate |
| Feb | 31 | Moderate |
| Mar | 37 | Poor |
| Apr | 38 | Poor |
| May | 42 | Poor |
| Jun | 38 | Poor |
| Jul | 35 | Moderate |
| Aug | 35 | Moderate |
| Sep | 36 | Poor |
| Oct | 37 | Poor |
| Nov | 34 | Moderate |
| Dec | 33 | Moderate |
Where is Pemalang?
Pemalang sits at 6.9°S, 109.4°E, 12 m above sea level, in Indonesia. The nearest listed city is Comal, 17 km away.
Topography around Pemalang
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Pemalang.
Within 3 km, the terrain around Pemalang has only modest variations in elevation — a maximum elevation change of 17 m around an average of 7 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 265 m; within 80 km, extreme variations in elevation — a maximum elevation change of 3,396 m.
The land around Pemalang is covered by cropland (49%) and artificial surfaces (38%) within 3 km, cropland (33%), water (33%) and trees (23%) within 16 km, and trees (46%) and water (34%) within 80 km.
Indonesia travel facts
- Travel advisory
- Level 2
- Exercise Increased Caution
- Power plugs
- Type C / F
- 230 V · 50 Hz
- Prices
- ≈ 29% of US
- price level, 2025
- GDP per capita
- $5,060
- 2025
- Happiness
- 5.6 / 10
- World Happiness, 2025
- Safe drinking water
- 30%
- of population, 2024
- Homicide rate
- 0.3
- per 100k, 2022
- Road deaths
- 11.3
- per 100k/yr, 2019
- Income group
- Upper middle
- World Bank
- English
- Low
- EF EPI 471
- 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 Pemalang (-6.8919°, 109.3826°, elevation 12 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.