Tangerang Weather in January

January in Tangerang sees daytime temperatures around 31°C (88°F) and lows of 24°C (75°F) at night. Being part of the rainy season, heavy rainfall is a regular part of the day, so pack accordingly.

Rainfall in Tangerang in January

Tangerang is in the rainy season in January, with rain on around 17 days and an average of 306 mm (12 in). Rainy season showers here are typically intense, often clearing quickly but coming down hard while they last.

Temperature in Tangerang in January

Expect highs of 31°C (88°F) in Tangerang in January, with nights dropping to around 24°C (75°F). If you're spending a lot of time outdoors, it helps to plan around the warmer part of the day. With lows around 24°C (75°F), the nights are warm enough that a sheet is usually all you need for bedding.

Sunshine in Tangerang in January

With about 188 hours of sunshine, the area enjoys a nice balance of sun and rainy moments, creating a pleasant environment.

Wind Speed in Tangerang in January

January has wind speeds averaging 1 m/s (2 knots). You can expect very gentle conditions with light air movement on typical days. Since this is an average, daily weather varies from perfectly still moments to some breezier days.

Average water temperature in January

The water temperature is 28°C (82°F), which most people find very comfortable. A good month for swimming and water sports.

January in Tangerang has its charm, but if you're looking for destinations with pleasant temperatures and sunny skies, our weather planner can help you explore other options in the world.

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Indonesia, check out our Tangerang's climate page.

Tangerang Temperature in January

Min Temperature 24°C (75°F)  

Max Temperature 31°C (88°F)  

Water Temperature 28°C (82°F) *  

Chance of Rain 56%  

Precipitation 306 mm (12 in)  

Rainy days 17 days  

Humidity 85% *  

Windspeed 1 m/s (2 knots) *  

Sunshine 188 hours *  

Percentage Sunshine *  

* Data from: Jakarta, Indonesia (21 KM, 13 Miles).

Daily Historical Temperatures

51-year average (1976-2026)

Based on our historical records, temperatures in Tangerang typically stay consistent throughout January, with daily highs averaging around 31°C (88°F). Nights are warm, with lows around 24°C (75°F).

Average temperatures in January

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Daily Historical Precipitation

51-year average (1976-2026)

Average daily rainfall for each day of the month based on long-term records.

Average precipitation in January

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Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

‹ January February March April May June July August September October November December ›

Historical weather for Tangerang in January

Browse day-by-day weather records for Tangerang spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.

Historical weather Temperatures Precipitation

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‹ January February March April May June July August September October November December ›

Tangerang historical weather extremes in January

Based on 34 years of weather observations (1991-2025), these are the most extreme conditions recorded in Tangerang.

• Tangerang recorded its highest January temperature of 36°C (97°F) on January 20, 2003.
• On January 25, 1992, Tangerang saw its coldest January day with temperatures maxing out at 23°C (73°F).
• Nighttime temperatures dropped to 17°C (63°F) on January 5, 2014, marking the coldest January night on record.

What to Wear in Tangerang in January

Warm but pleasant conditions in Tangerang in January. Focus on lightweight, maybe with natural fabrics, cotton blend shirts, comfortable shorts, and breathable footwear. A light cover-up for sun protection is smart too. It's going to pour! Pack a good poncho and prepare for very wet conditions. The water temperature sits at about 28°C (82°F), making it perfect for swimming and water activities. Don't forget to pack your favorite swimwear and perhaps some snorkel gear. Sunglasses could come in handy during the sunnier parts of your trip.

What To Do in Tangerang in January

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

7/10

Cycling

7/10

Walking

7/10

Camping

6/10

Outdoor sports

7/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Indonesia, check out our Tangerang's climate page.

More climate data for Tangerang

Temperature Rainfall Sunshine Humidity Wind Speed Water Temp

See the full Tangerang climate overview or explore weather in Indonesia.