Surabaya Weather: September
|Average Day Temperature:||98.9°F|
|Average Night Temperature:||82.2°F|
|Sea Water Temperature:||87.3°F|
|Number of Sunny Days:||29 days|
|Sunshine Hours:||12.0 - 12.2 hours|
|Number of Rainy Days:||1 day|
|Precipitation Totals:||0.9 in|
Air Temperature in September, °F
The highest day temperature in September 2018 was 101°F. The lowest night temperature was 82°F. The average values for day and night temperatures during September were 99.0°F и 86.0°F respectivly.
Surabaya Water Sea Temperature in September, °F
The average sea surface temperature in September 2018 for Surabaya was 86.9°F. The maximum and minimum values were 85.8°F and 88.2°F respectively.
Almost all days in September are sunny. There is very low probability of clouds or gloomy days.
Precipitation Totals in September, in
Precipitation total in September for Surabaya is 0.9 in. It makes september one of the least rainy months of the year.
The average wind speed in September is 6.9 mph. This value is relatively stable throughout the year.
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 September is 11.1 hours.
|The Dominican Republic|