Manggar in Winter
In winter (June, July and August), Manggar sees average daytime highs around 28°C and overnight lows near 27°C, with 412 mm of rain over about 46 wet days across the season. It is the 2nd-warmest season and the driest season of the year.
Across winter, daytime highs hold fairly steady around 28°C. The sky is clear or mostly clear about 29% of the time across winter, and the air most often feels oppressive.
Winter is Manggar's best season of the year to visit on our travel score. Manggar 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 Manggar's year-round climate.
- Avg daytime high
- 28°C
- 2nd-warmest season
- Avg overnight low
- 27°C
- Rainfall
- 412 mm
- 46 wet days
- Avg wind
- 20 km/h
- Travel score
- 5.4
- best season of the year
- Months
- Jun · Jul · Aug
Temperature in Manggar in Winter
Across winter, daytime highs hold fairly steady around 28°C.
A typical winter day in Manggar reaches about 28°C and drops to 27°C overnight. The warmest of the three months is June, the coolest July.
How winter really feels in Manggar
Once humidity and wind are folded in, winter brings about 26 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.
Manggar 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 | 27° / 26° | 246 | 27.2 | 12.1 | 3.7 |
| Feb | 28° / 26° | 173 | 21.5 | 12.1 | 4.1 |
| Mar | 28° / 26° | 192 | 25.4 | 12 | 3.9 |
| Apr | 28° / 26° | 201 | 27 | 11.9 | 3.5 |
| May | 29° / 27° | 185 | 23.2 | 11.9 | 4.0 |
| Jun | 28° / 27° | 185 | 18.9 | 11.8 | 4.6 |
| Jul | 28° / 27° | 142 | 16.2 | 11.8 | 5.5 |
| Aug | 28° / 27° | 84 | 10.8 | 11.9 | 6.2 |
| Sep | 28° / 27° | 74 | 10.7 | 12 | 6.0 |
| Oct | 28° / 26° | 131 | 17.6 | 12.1 | 5.1 |
| Nov | 28° / 26° | 236 | 25.6 | 12.1 | 3.8 |
| Dec | 28° / 26° | 327 | 29.7 | 12.2 | 3.3 |
Cloud cover in Winter
The sky is clear or mostly clear about 29% of the time across winter.
Chance of precipitation in Winter
Manggar gets around 412 mm of rain over 46 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 20 km/h across winter.
Sunrise & sunset in Winter
Daylight runs from about 11 h 48 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 5.3 kWh/m².
Is winter a good time to visit Manggar?
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 Manggar for sightseeing.
What to pack for Manggar in Winter
From winter's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In winter, Manggar sees daytime highs around 28°C and nights near 27°C. Pack light clothes and rain gear. Worth having: sun protection and a windbreaker. About 46 days see rain.
Sea temperature near Manggar 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 28°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) | 28 | 28 | 29 | 30 | 30 | 29 | 29 | 28 | 29 | 29 | 29 | 29 |
| Comfort | Tropical | Tropical | Tropical | Tropical | Tropical | Tropical | Tropical | Tropical | Tropical | Tropical | Tropical | Tropical |
| Sea temperature (°C) | Comfort | |
|---|---|---|
| Jan | 28 | Tropical |
| Feb | 28 | Tropical |
| Mar | 29 | Tropical |
| Apr | 30 | Tropical |
| May | 30 | Tropical |
| Jun | 29 | Tropical |
| Jul | 29 | Tropical |
| Aug | 28 | Tropical |
| Sep | 29 | Tropical |
| Oct | 29 | Tropical |
| Nov | 29 | Tropical |
| Dec | 29 | Tropical |
UV index in Manggar in Winter
Clear-sky midday UV across winter averages around 11 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.
Under clear skies, the midday UV index in Manggar peaks around March 11 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near July 11 at about 10 (extreme).
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) | 14 | 15 | 15 | 13 | 12 | 10 | 10 | 12 | 12 | 13 | 12 | 12 |
| Level | Extreme | Extreme | Extreme | Extreme | Extreme | Extreme | Extreme | Extreme | Extreme | Extreme | Extreme | Extreme |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 14 | Extreme |
| Feb | 15 | Extreme |
| Mar | 15 | Extreme |
| Apr | 13 | Extreme |
| May | 12 | Extreme |
| Jun | 10 | Extreme |
| Jul | 10 | Extreme |
| Aug | 12 | Extreme |
| Sep | 12 | Extreme |
| Oct | 13 | Extreme |
| Nov | 12 | Extreme |
| Dec | 12 | Extreme |
Air quality in Manggar 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 Manggar is worst in October — around 18 µg/m³ PM2.5 (moderate), about 2.1× the cleanest month (January, 9 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) | 9 | 9 | 9 | 9 | 9 | 9 | 11 | 13 | 15 | 18 | 12 | 10 |
| Level | Good | Good | Good | Good | Good | Good | Good | Moderate | Moderate | Moderate | Good | Good |
| PM2.5 (µg/m³) | Level | |
|---|---|---|
| Jan | 9 | Good |
| Feb | 9 | Good |
| Mar | 9 | Good |
| Apr | 9 | Good |
| May | 9 | Good |
| Jun | 9 | Good |
| Jul | 11 | Good |
| Aug | 13 | Moderate |
| Sep | 15 | Moderate |
| Oct | 18 | Moderate |
| Nov | 12 | Good |
| Dec | 10 | Good |
Where is Manggar?
Manggar sits at 2.9°S, 108.3°E, 2 m above sea level, in Indonesia. The nearest listed city is Tanjung Pandan, 72 km away.
Topography around Manggar
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Manggar.
Within 3 km, the terrain around Manggar has only modest variations in elevation — a maximum elevation change of 55 m around an average of 4 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 417 m; within 80 km, significant variations in elevation — a maximum elevation change of 461 m.
The land around Manggar is covered by trees (39%) and water (31%) within 3 km, water (56%) and trees (29%) within 16 km, and water (75%) and trees (22%) 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 Manggar (-2.8833°, 108.2667°, elevation 2 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.