5-day weather forecast Surabaya Oct 12, 2026
35°Weather forecast Surabaya Monday Oct 12, 2026: smoky haze, temperature from 26 °C to 35 °C.
Precipitation probability 47%. Wind up to 5.39 m/s (gusts 8.33 m/s). Air humidity 36–78%, atmospheric pressure 758–761 mm Hg, UV index up to 12.8.
5 days at a glance — tap a day to open it
Sunrise 05:08
Sunset 17:22
Sunset 17:22
Waxing Crescent5% illuminated
Moonrise 06:02 · Moonset 18:48
Moonrise 06:02 · Moonset 18:48
Chart
TableForecast from 26 °C to 35 °C and precipitation
Cloud cover and precipitation probability
Wind speed and direction
Air humidity
Atmospheric pressure
Ultraviolet index
Air quality & pollen
Air quality is available for the first three days only.
Surabaya on the map
Data Sources & Methodology
Our weather forecasts are powered by a professional weather data provider that aggregates data from national weather services, satellite observations, radar networks, and over 80,000 weather stations worldwide. Forecast data is updated multiple times daily. We convert raw data into clear summaries — wind speed in m/s, pressure in mmHg — so you can plan your day with confidence.