World Resorts Indonesia Surabaya Weather

Winter weather in Surabaya

Weather in Surabaya in Winter

December January February
Average day temperature: 90.3°F 88.3°F 88.1°F
Average night temperature: 78.9°F 77.7°F 77.0°F
Sea water temperature: 85.9°F 84.5°F 84.0°F
Number of sunny days: 8 days 5 days 5 days
Day length: 12.5 - 12.6 h. 12.4 - 12.5 h. 12.2 - 12.4 h.
Number of rainy days: 15 days 18 days 16 days
Precipitation totals: 7.0 in. 8.3 in. 7.7 in.

Day & Night air temperature, °F

December
January
February
0
15
30
45
60
75
90
105
120
88.0
88.8
89.6
77.7
78.5
79.5
Day temperature   
Night temperature

Sea water temperature, °F

December
January
February
0
14
28
42
56
70
84
98
112
84
84.5
85.9

Precipitation total, in.

December
January
February
0.0
1.3
2.7
4.0
5.4
6.7
8.1
9.4
7.9
7.3
6.3
Sunny, partly cloudy and cloudy days
December
January
February
0
5
10
15
20
25
30
35
11
11
9
15
18
19
2
3
3
Cloudy days   
Partly cloudy days   
Sunny days
Wind speed, mph
December
January
February
0.0
1.1
2.3
3.4
4.5
5.7
6.8
7.9
6.6
6.5
5.3
Average sunny hours
December
January
February
0
1
2
3
4
5
6
7
5.1
5.6
5.9

Sunny hours are calculated based on the average daily number of hours while sunlight can reach the ground. It depends on day length and cloudiness during the day.

Best time for vacation in Surabaya

Sunniest months:
September 27 days
August 27 days
July 25 days
Warmest months:
October 94.0 °F
September 93.1 °F
November 92.7 °F
Warmest sea temp:
November 86.7 °F
April 86.2 °F
December 85.9 °F
Coldest months:
February 88.1 °F
January 88.3 °F
March 89.5 °F
Rainiest months:
January 18 days
February 16 days
March 16 days
Windiest months:
January 6.9 mph
September 6.7 mph
August 6.6 mph

Surabaya on a weather map

Leaflet | Tiles © Esri
Places in Indonesia:
Name
°F
+72°F
+79°F
+77°F
+81°F
+77°F
+75°F
+75°F
+77°F
+75°F
+77°F
+75°F
+77°F
+75°F
+75°F
+77°F
24 Hours Forecast
Surabaya
Local time: 00:15
April 06, sunday
0300
73°F
N
4 mph
0600
73°F
NE
2 mph
0900
81°F
N
1 mph
1200
84°F
SW
4 mph
1500
84°F
SW
5 mph
1800
79°F
NW
4 mph
2100
75°F
N
4 mph
April 07, monday
0000
73°F
NW
4 mph
Units of measurement: °C / °F