World Resorts Indonesia Surabaya Weather

Surabaya weather in May

Weather in Surabaya: May

Average day temperature: 91.1°F
Average night temperature: 78.6°F
Sea water temperature: 85.7°F
Number of sunny days: 20 days
Day length: 11.7 - 11.9 hours
Number of rainy days: 4 days
Precipitation totals: 2.1 in.

Air temperature in May, °F

Show year:
2023
2022
2021

The highest day temperature during May of 2023 was 95°F. At the same time the lowest night temperature was 73°F. Day and night temperature averages during May were 91.1°F and 77.7°F.

Sea water temperature in Surabaya in May, °F

Show year:
2023
2022
2021

The average sea water temperature in May of 2023 was 85.5°F. The highest and lowest sea temperatures during the month were 86.7°F and 84.6°F.

Sunny, partly cloudy and cloudy days

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

Precipitation total in May, in.

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

Wind speed in May, mph

The average wind speed value in May is 5.2 mph It makes May one of the least windy months of the year.

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 May is: 6.8.

Best time for vacation in Surabaya

Sunniest months:
August 27 days
September 27 days
July 25 days
Warmest months:
October 94.1 °F
September 93.2 °F
November 92.8 °F
Warmest sea temp:
November 86.6 °F
April 86.1 °F
December 85.9 °F
Coldest months:
February 88.2 °F
January 88.4 °F
March 89.6 °F
Rainiest months:
January 18 days
February 17 days
March 16 days
Windiest months:
January 7.0 mph
September 6.7 mph
August 6.6 mph

Surabaya on a weather map

Surabaya
+90°F
W 6 mph
Feels like: +97°F
Precip.: 0%
Places in Indonesia:
Name
°F
+88°F
+86°F
+88°F
+84°F
+86°F
+84°F
+84°F
+84°F
+81°F
+84°F
+84°F
+82°F
+84°F
+84°F
+84°F
24 Hours Forecast
Surabaya
Local time: 14:53
March 29, friday
1500
90°F
W
6 mph
1800
84°F
W
6 mph
2100
82°F
W
6 mph
March 30, saturday
0000
81°F
W
6 mph
0300
79°F
NW
4 mph
0600
79°F
NW
2 mph
0900
82°F
W
4 mph
1200
88°F
W
6 mph
Units of measurement: °C / °F