Tasikmalaya in Summer
In summer (December, January and February), Tasikmalaya sees average daytime highs around 28°C and overnight lows near 21°C, with 1420 mm of rain over about 86 wet days across the season. It is the 2nd-warmest season and the wettest season of the year.
Across summer, daytime highs hold fairly steady around 28°C. The sky is clear or mostly clear about 0% of the time across summer, and the air most often feels oppressive.
Summer is Tasikmalaya's weakest season of the year to visit on our travel score. Tasikmalaya 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 Tasikmalaya's year-round climate.
- Avg daytime high
- 28°C
- 2nd-warmest season
- Avg overnight low
- 21°C
- Rainfall
- 1420 mm
- 86 wet days
- Avg wind
- 3 km/h
- Travel score
- 3.3
- weakest season of the year
- Months
- Dec · Jan · Feb
Temperature in Tasikmalaya in Summer
Across summer, daytime highs hold fairly steady around 28°C.
A typical summer day in Tasikmalaya reaches about 28°C and drops to 21°C overnight. The warmest of the three months is December, the coolest January.
Tasikmalaya weather by month
How the three summer 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 | 28° / 21° | 493 | 29.9 | 12.4 | 3.3 |
| Feb | 28° / 21° | 476 | 27.5 | 12.2 | 3.2 |
| Mar | 28° / 21° | 457 | 29.9 | 12 | 3.1 |
| Apr | 28° / 21° | 323 | 27.7 | 11.8 | 3.2 |
| May | 28° / 21° | 174 | 23.8 | 11.7 | 4.2 |
| Jun | 27° / 20° | 125 | 19.1 | 11.6 | 5.0 |
| Jul | 26° / 19° | 93 | 17.3 | 11.6 | 5.5 |
| Aug | 25° / 19° | 79 | 15.1 | 11.8 | 5.8 |
| Sep | 26° / 19° | 110 | 17.7 | 12 | 5.2 |
| Oct | 27° / 20° | 214 | 23.1 | 12.2 | 4.4 |
| Nov | 27° / 21° | 347 | 27.5 | 12.3 | 3.5 |
| Dec | 28° / 21° | 452 | 28.5 | 12.4 | 3.4 |
Cloud cover in Summer
The sky is clear or mostly clear about 0% of the time across summer.
Chance of precipitation in Summer
Tasikmalaya gets around 1420 mm of rain over 86 wet days across summer. The line is the day-by-day chance of measurable precipitation.
Humidity in Summer
Most of summer feels oppressive — the stacked bands show each day's mix of comfort levels, read off the dew point.
Wind in Summer
Winds average 3 km/h across summer.
Sunrise & sunset in Summer
Daylight runs from about 12 h 24 min in early December to 12 h 12 min by late February. The lit band spans sunrise to sunset each day.
Solar energy in Summer
Average shortwave solar energy reaching the ground each day across summer, about 4.3 kWh/m².
Hazard calendar for Tasikmalaya
In summer, Tasikmalaya overlaps its cyclone and rainy season season. The full year is below, with each hazard's peak months called out.
Tasikmalaya sits in the South Indian Ocean cyclone belt; the season peaks January–March.
Tasikmalaya's rainy season runs November–April, when most of the year's rain falls.
Is summer a good time to visit Tasikmalaya?
Our two travel scores rate summer for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal), averaged across the three months.
summer is a weaker month for outdoor sightseeing in Tasikmalaya.
What to pack for Tasikmalaya in Summer
From summer's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In summer, Tasikmalaya sees daytime highs around 28°C and nights near 21°C. Pack light clothes and rain gear. About 86 days see rain.
Sea temperature near Tasikmalaya in Summer
The nearest coast averages about 29°C across summer — the other half of the beach question. The full-year curve and swim-comfort zones are below.
The sea at the nearest coast (about 50 km away) is warmest in April at about 29°C and coldest in September near 25°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 | 29 | 29 | 28 | 27 | 26 | 25 | 26 | 28 | 29 |
| Comfort | Tropical | Tropical | Tropical | Tropical | Tropical | Tropical | Warm | Warm | Warm | Warm | Warm | Tropical |
| Sea temperature (°C) | Comfort | |
|---|---|---|
| Jan | 29 | Tropical |
| Feb | 29 | Tropical |
| Mar | 29 | Tropical |
| Apr | 29 | Tropical |
| May | 29 | Tropical |
| Jun | 28 | Tropical |
| Jul | 27 | Warm |
| Aug | 26 | Warm |
| Sep | 25 | Warm |
| Oct | 26 | Warm |
| Nov | 28 | Warm |
| Dec | 29 | Tropical |
UV index in Tasikmalaya in Summer
Clear-sky midday UV across summer averages around 14 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.
Under clear skies, the midday UV index in Tasikmalaya peaks around February 16 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 13 at about 7 (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) | 14 | 15 | 14 | 13 | 8 | 7 | 10 | 11 | 13 | 13 | 10 | 12 |
| Level | Extreme | Extreme | Extreme | Extreme | Very high | Very high | Very high | Extreme | Extreme | Extreme | Very high | Extreme |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 14 | Extreme |
| Feb | 15 | Extreme |
| Mar | 14 | Extreme |
| Apr | 13 | Extreme |
| May | 8 | Very high |
| Jun | 7 | Very high |
| Jul | 10 | Very high |
| Aug | 11 | Extreme |
| Sep | 13 | Extreme |
| Oct | 13 | Extreme |
| Nov | 10 | Very high |
| Dec | 12 | Extreme |
Air quality in Tasikmalaya in Summer
Average fine-particle pollution (PM2.5) through the year — so you can see where summer falls, not just the annual average.
Air quality in Tasikmalaya is worst in May — around 35 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) | 29 | 30 | 32 | 34 | 35 | 33 | 29 | 26 | 26 | 27 | 26 | 25 |
| Level | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate |
| PM2.5 (µg/m³) | Level | |
|---|---|---|
| Jan | 29 | Moderate |
| Feb | 30 | Moderate |
| Mar | 32 | Moderate |
| Apr | 34 | Moderate |
| May | 35 | Moderate |
| Jun | 33 | Moderate |
| Jul | 29 | Moderate |
| Aug | 26 | Moderate |
| Sep | 26 | Moderate |
| Oct | 27 | Moderate |
| Nov | 26 | Moderate |
| Dec | 25 | Moderate |
Where is Tasikmalaya?
Tasikmalaya sits at 7.3°S, 108.2°E, 354 m above sea level, in Indonesia. The nearest listed city is Kawalu, 6.0 km away.
Topography around Tasikmalaya
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Tasikmalaya.
Within 3 km, the terrain around Tasikmalaya has only modest variations in elevation — a maximum elevation change of 108 m around an average of 354 m above sea level; within 16 km, very significant variations in elevation — a maximum elevation change of 1,606 m; within 80 km, extreme variations in elevation — a maximum elevation change of 3,025 m.
The land around Tasikmalaya is covered by artificial surfaces (63%) and cropland (21%) within 3 km, trees (65%) and cropland (20%) within 16 km, and trees (62%) 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 Tasikmalaya (-7.3274°, 108.2207°, elevation 354 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.