Today, 12 September, Saturday, in South Tangerang (Indonesia): cloudy, light rain in places, hot. During the day the air will warm up to +35°, at night around +25°. Due to high humidity it feels like +38°. Wind up to 15 km/h. High chance of rain — be sure to take an umbrella or a raincoat. Dress as lightly as possible, wear a hat, apply sunscreen and keep water with you. The sun will rise at 05:48 and set at 17:50 — daylight lasts 12 hours.
Hourly weather in South Tangerang
39%13
58%14
77%15
84%16
68%17
39%18
16%19
6%20
2%21
0%22
0%23
2%00
4%01
4%02
3%03
2%04
1%05
1%06
0%07
0%08
0%09
0%10
0%11
0%12
💧 The bars at the bottom show the hourly precipitation probability. Shaded areas of the chart are the dark hours (before sunrise 🌅 and after sunset 🌇).
Weather in South Tangerang for 14 days
Tap a day to expand it by time of day and open the full forecast. The bar shows the range from the night low (left) to the day high (right).
▶
Today 12.9
🌦️
💧 84%
+25°+35°
Morning
🌦️
+29°
Day
🌦️
+35°
Evening
🌇
+33°
Night
🌙
+25°
Drizzle · precipitation 84% · wind up to 15 km/h. ☀️ Very hot. Drink more water, avoid the midday sun, sunscreen is needed.
▶
Tomorrow 13.9
☁️
💧 4%
+25°+38°
Morning
☁️
+29°
Day
☁️
+38°
Evening
🌇
+30°
Night
🌙
+25°
Overcast · precipitation 4% · wind up to 19 km/h. 🥵 Extreme heat. No more than 15–20 minutes in direct sun is safe. Water, SPF 50 sunscreen and a hat are a must.
▶
Mon 14.9
🌦️
💧 65%
+25°+35°
Morning
🌦️
+29°
Day
🌦️
+35°
Evening
🌇
+33°
Night
🌙
+25°
Drizzle · precipitation 65% · wind up to 16 km/h. ☀️ Very hot. Drink more water, avoid the midday sun, sunscreen is needed.
▶
Tue 15.9
🌦️
💧 29%
+26°+36°
Morning
🌦️
+30°
Day
🌦️
+36°
Evening
🌇
+34°
Night
🌙
+26°
Drizzle · precipitation 29% · wind up to 19 km/h. ☀️ Very hot. Drink more water, avoid the midday sun, sunscreen is needed.
▶
Wed 16.9
🌦️
💧 67%
+26°+35°
Morning
🌦️
+29°
Day
🌦️
+35°
Evening
🌇
+33°
Night
🌙
+26°
Drizzle · precipitation 67% · wind up to 13 km/h. ☀️ Very hot. Drink more water, avoid the midday sun, sunscreen is needed.
▶
Thu 17.9
🌦️
💧 53%
+25°+36°
Morning
🌦️
+29°
Day
🌦️
+36°
Evening
🌇
+33°
Night
🌙
+25°
Drizzle · precipitation 53% · wind up to 14 km/h. ☀️ Very hot. Drink more water, avoid the midday sun, sunscreen is needed.
▶
Fri 18.9
🌦️
💧 69%
+25°+36°
Morning
🌦️
+29°
Day
🌦️
+36°
Evening
🌇
+33°
Night
🌙
+25°
Rain showers · precipitation 69% · wind up to 12 km/h. ☀️ Very hot. Drink more water, avoid the midday sun, sunscreen is needed.
▶
Sat 19.9
🌦️
💧 84%
+24°+33°
Morning
🌦️
+27°
Day
🌦️
+33°
Evening
🌇
+31°
Night
🌙
+24°
Rain showers · precipitation 84% · wind up to 8 km/h. ☀️ Very hot. Drink more water, avoid the midday sun, sunscreen is needed.
▶
Sun 20.9
🌦️
💧 75%
+25°+33°
Morning
🌦️
+28°
Day
🌦️
+33°
Evening
🌇
+31°
Night
🌙
+25°
Drizzle · precipitation 75% · wind up to 5 km/h. ☀️ Very hot. Drink more water, avoid the midday sun, sunscreen is needed.
▶
Mon 21.9
🌦️
💧 71%
+25°+34°
Morning
🌦️
+28°
Day
🌦️
+34°
Evening
🌇
+32°
Night
🌙
+25°
Drizzle · precipitation 71% · wind up to 7 km/h. ☀️ Very hot. Drink more water, avoid the midday sun, sunscreen is needed.
▶
Tue 22.9
🌦️
💧 75%
+24°+33°
Morning
🌦️
+27°
Day
🌦️
+33°
Evening
🌇
+31°
Night
🌙
+24°
Drizzle · precipitation 75% · wind up to 5 km/h. ☀️ Very hot. Drink more water, avoid the midday sun, sunscreen is needed.
▶
Wed 23.9
🌦️
💧 49%
+25°+34°
Morning
🌦️
+28°
Day
🌦️
+34°
Evening
🌇
+32°
Night
🌙
+25°
Drizzle · precipitation 49% · wind up to 7 km/h. ☀️ Very hot. Drink more water, avoid the midday sun, sunscreen is needed.
▶
Thu 24.9
🌦️
💧 55%
+25°+35°
Morning
🌦️
+29°
Day
🌦️
+35°
Evening
🌇
+33°
Night
🌙
+25°
Drizzle · precipitation 55% · wind up to 6 km/h. ☀️ Very hot. Drink more water, avoid the midday sun, sunscreen is needed.
▶
Fri 25.9
🌦️
💧 69%
+25°+36°
Morning
🌦️
+29°
Day
🌦️
+36°
Evening
🌇
+33°
Night
🌙
+25°
Drizzle · precipitation 69% · wind up to 6 km/h. ☀️ Very hot. Drink more water, avoid the midday sun, sunscreen is needed.
🗺️ Precipitation radar
Precipitation radar (RainViewer) over a clean base map — updates every 5–10 minutes. Colours show nearby precipitation; if there is none, the map is simply clear — that is normal. Zoom with + / −.
Rain intensity:lightmoderateheavy
🎯 What to do in this weather — indices of the day
Comfort score from 0 (bad) to 100 (excellent), calculated from the day's weather. For “rain” and “UV” a percentage/risk level is shown.
🏃 Running
0 / 100
comfort for running · Bad
🧴 UV
36%
moderate · moderate
☂️ Rain
84%
likely · high
✨ Stars
29 / 100
evening visibility · So-so
🧺 Laundry drying
0 / 100
will dry outside · Bad
🚗 Car wash
0 / 100
better to wait · Bad
🌫️ Air quality
105
Very poor air
European AQI
PM2.5: 43PM10: 44O₃: 185NO₂: 11
People with allergies or asthma should reduce time outdoors.
🌅 Sun, moon and sea
Sunrise
05:48
Sunset
17:50
Golden hour
17:22
Daylight
12 h (+0 min vs yesterday)
South Tangerang climate by month
Long-term averages. Hover over a bar for details. The forecast for a specific month is a combination of the climate normal and the model forecast for the coming weeks.
+29°
+23°
Jan
+29°
+23°
Feb
+30°
+23°
Mar
+30°
+23°
Apr
+30°
+23°
May
+30°
+22°
Jun
+31°
+22°
Jul
+32°
+22°
Aug
+32°
+23°
Sep
+32°
+23°
Oct
+30°
+23°
Nov
+29°
+23°
Dec
swipe sideways →
Bar color shows temperature:frostcoolcomfortablewarmhot— best months to visit
Month
Day
Night
Precipitation
What to pack and what makes the month notable (events, nuances)
January
+29°
+23°
300 mm
Gentle warmth — about +29° daytime, great walking weather. Frequent rain (300 mm over the month) — keep indoor backup plans. 😊 light summer clothing. This is the coldest month of the year.
February
+29°
+23°
287 mm
A comfortable month: +29° by day without exhausting heat. One of the wettest months (287 mm): downpours can derail plans. 😊 light summer clothing.
March
+30°
+23°
250 mm
Warm and comfortable: +30° by day, +23° at night. It's a rainy month (250 mm) — an umbrella is a must. 😊 light summer clothing.
April
+30°
+23°
206 mm
Gentle warmth — about +30° daytime, great walking weather. Frequent rain (206 mm over the month) — keep indoor backup plans. 😊 light summer clothing.
May
+30°
+23°
126 mm
A comfortable month: +30° by day without exhausting heat. One of the wettest months (126 mm): downpours can derail plans. 😊 light summer clothing.
June
+30°
+22°
96 mm
Warm and comfortable: +30° by day, +22° at night. It's a rainy month (96 mm) — an umbrella is a must. 😊 light summer clothing. The shortest daylight of the year — it gets dark early.
July
+31°
+22°
69 mm
Gentle warmth — about +31° daytime, great walking weather. Frequent rain (69 mm over the month) — keep indoor backup plans. 😊 light summer clothing. Weather-wise, one of the three best months to visit.
August
+32°
+22°
46 mm
A comfortable month: +32° by day without exhausting heat. 😊 light summer clothing. Weather-wise, one of the three best months to visit.
September
+32°
+23°
63 mm
Hot (+32° by day) but dry — manageable with a sensible schedule. It's a rainy month (63 mm) — an umbrella is a must. ☀️ water and sunscreen. This is the hottest month of the year in South Tangerang.
October
+32°
+23°
139 mm
Gentle warmth — about +32° daytime, great walking weather. Frequent rain (139 mm over the month) — keep indoor backup plans. 😊 light summer clothing.
November
+30°
+23°
226 mm
A comfortable month: +30° by day without exhausting heat. One of the wettest months (226 mm): downpours can derail plans. 😊 light summer clothing.
December
+29°
+23°
267 mm
Warm and comfortable: +29° by day, +23° at night. It's a rainy month (267 mm) — an umbrella is a must. 😊 light summer clothing. The longest daylight hours of the year — more time for everything.
When to visit South Tangerang
✅ Recommended time to visit
🌟 Best time: July, August, September
Daytime air+31…+32°
Precipitationoften
Why: comfortable +31…+32° by day, little rain.
⚠️ Doable, with caveats
🌤️ Shoulder season: January, February, April, May, June, October
Daytime air+29…+32°
Precipitationoften
Why: noticeable rain risk (96–300 mm/month) — pack an umbrella and backup plans.
🔴 Not the best time
🌤️ Shoulder season: March, November, December
Daytime air+29…+30°
Precipitationoften
Why: the rainy season (226–267 mm/month) — downpours almost daily.
Bottom line: the best time to visit South Tangerang is July – September, and the most comfortable months are July, August, September. The toughest months to visit are March, November, December: frequent rain.
🌡️ Today vs the climate normal
Today's high
+35°
Normal for September
+32°
Deviation
3° warmer than normal
A year ago on this day
+31°
Record for this date
+37° (2023)
The normal, “a year ago” and the record come from the weather archive since 1940 (Open-Meteo / ERA5).
Weather archive for South Tangerang
📅 See what the weather was like on any day since 1940. For example: “what was the weather on March 2, 2021”.