Measurements:
°C
°F
Surabaya
86°F
NW 3 mph
Feels like: 94°F
Precip: 0%
World Resorts Indonesia Surabaya Weather December Weather in Surabaya

Surabaya Weather: December

Average Day Temperature: 96.2°F
Average Night Temperature: 82.7°F
Sea Water Temperature: 89.8°F
Number of Sunny Days: 11 days
Sunshine Hours: 12.5 - 12.6 hours
Number of Rainy Days: 18 days
Precipitation Totals: 7.9 in

Air Temperature in December, °F

Select Year: 2019 2018 2017

The highest day temperature in December 2019 was 100°F. The lowest night temperature was 83°F. The average values for day and night temperatures during December were 96.5°F и 85.9°F respectivly.

Surabaya Water Sea Temperature in December, °F

Select Year: 2019 2018 2017

The average sea surface temperature in December 2019 for Surabaya was 91.4°F. The maximum and minimum values were 90.6°F and 92.8°F respectively.

Sunny, Cloudy and Gloomy days

Most of the days in December are cloudy but you can also expect sunny or gloomy days.

Precipitation Totals in December, in

Precipitation total in December for Surabaya is 7.9 in. It makes december one of the most rainy months of the year.

Wind Speed in December, mph

The average wind speed in December is 5.2 mph. This value is relatively stable throughout the year.

Average Sunny Hours Per Day

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Surabaya in December is 7.7 hours.

Best Time to Visit Surabaya
The most sunny months:
September 29 days
August 28 days
October 28 days
The most warm months:
October 99.9 °F
November 98.8 °F
September 98.4 °F
Warmest sea temperature:
November 90.5 °F
April 90.2 °F
December 89.8 °F
The most cold months:
January 93.1 °F
February 93.3 °F
March 94.7 °F
The most rainy months:
January 22 days
February 20 days
March 19 days
The most windy months:
January 7 mph
September 7 mph
October 6 mph

Surabaya on the Weather Map

Indonesia Resorts:
NAME
Bali +76
Batam +84
Bintan +88
Denpasar +82
Jakarta +90
Jimbaran +84
Legian +84
Lombok +80
Medan +78
Padang +78
Seminyak +84
Surabaya +86
Tanjung Benoa +84
Tuban +84
Yogyakarta +78
24 Hours Weather Forecast
Surabaya
Local time: 00:35
25 sep, friday
0300 84°F
NE
4 mph
0600 88°F
E
2 mph
0900 94°F
NW
3 mph
1200 96°F
W
7 mph
1500 94°F
W
10 mph
1800 90°F
W
9 mph
2100 88°F
W
7 mph
26 sep, saturday
0000 88°F
NE
3 mph