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Jakarta weather in September

Weather in Jakarta: September

Average day temperature: 92.4°F
Average night temperature: 80.7°F
Sea water temperature: 84.0°F
Number of sunny days: 19 days
Day length: 12.0 - 12.1 hours
Number of rainy days: 4 days
Precipitation totals: 2.1 in.

Air temperature in September, °F

Show year:
2023
2022
2021

The highest day temperature during September of 2023 was 93°F. At the same time the lowest night temperature was 77°F. Day and night temperature averages during September were 90.4°F and 80.5°F.

Sea water temperature in Jakarta in September, °F

Show year:
2023
2022
2021

The average sea water temperature in September of 2023 was 84.1°F. The highest and lowest sea temperatures during the month were 84.6°F and 83.5°F.

Sunny, partly cloudy and cloudy days

Mostly all days in September are sunny but cloudy days are also possible.

Precipitation total in September, in.

Precipitation total value in Jakarta in September is 1.9 in. Other months of the year show relatively similar values.

Wind speed in September, mph

The average wind speed value in September is 6.1 mph

Average sunny hours

This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in September is: 7.7.

Best time for vacation in Jakarta

Sunniest months:
August 20 days
July 19 days
September 19 days
Warmest months:
October 92.9 °F
May 92.6 °F
September 92.4 °F
Warmest sea temp:
May 85.8 °F
November 85.5 °F
April 85.4 °F
Coldest months:
February 89.4 °F
January 89.9 °F
March 91.1 °F
Rainiest months:
February 13 days
April 13 days
March 12 days
Windiest months:
January 8.6 mph
February 7.4 mph
December 7.4 mph

Jakarta on a weather map

Jakarta
+82°F
W 6 mph
Feels like: +90°F
Precip.: 0%
Places in Indonesia:
Name
°F
+75°F
+82°F
+82°F
+81°F
+82°F
+82°F
+75°F
+82°F
+77°F
+82°F
+79°F
+73°F
+81°F
+82°F
+79°F
24 Hours Forecast
Jakarta
Local time: 22:44
March 30, saturday
0000
82°F
W
6 mph
0300
81°F
W
3 mph
0600
81°F
W
4 mph
0900
84°F
W
5 mph
1200
90°F
SW
7 mph
1500
88°F
SW
11 mph
1800
86°F
SW
8 mph
2100
82°F
SW
7 mph
Units of measurement: °C / °F