Weather in Surabaya in September

The weather in Surabaya in September is extremely hot, while temperatures can easily rise above 34 degrees. This hot weather is not advisable for long walks and outdoors activity, so please prepare for summer conditions with water and comfortable light clothes for a trip in Surabaya during September.
Avg Temp
24° - 34°
Avg Rainy Days
1
Avg Dry Days
29
Avg Snow Days
0
Full weather report for today ››

Weather forecast for the next 14 days ››

Weather Facts - Surabaya in September

* The warmest temperature recorded in in September is 36°C
* The coldest temperature recorded in Surabaya in September is 19°C
* The average rainfall in Surabaya in September is 6 mm

Yearly Average for Surabaya

Max Temp
Min Temp
Rainy Days
Jan.
32°
25°
16
Feb.
32°
25°
16
March
32°
25°
15
April
33°
25°
10
May
33°
25°
6
June
32°
24°
5
July
32°
24°
2
August
32°
23°
1
Sep.
34°
24°
1
Oct.
35°
25°
4
Nov.
34°
25°
9
Dec.
33°
25°
17

Average Temperature in Surabaya