Surabaya, Indonesia, forecast to reach 37°C under strong sunshine

Temperatures to rise as strong sunshine continues for 8 days

From October 18 to October 25, strong sunshine and warm air are expected to combine to raise temperatures in Indonesia. Skies are expected to be mostly clear, allowing sunlight to warm the ground. In addition, warm air of +18°C or higher from the Indian Ocean is spreading widely at around 1,500 m above the surface, continuing to warm areas near the ground. These conditions are expected to persist.

Outlook for major cities

Strong sunshine and warm air are expected to continue during this period. In Surabaya, temperatures are forecast to reach 37°C from the 18th through the 25th, with humidity ranging from 37% to 47%. In Jakarta, temperatures are forecast to reach 35°C on the 18th, with humidity at 48%. In Denpasar, temperatures are expected to reach 35°C from the 20th to the 21st, while humidity will also be high, at 62% to 67%, making conditions muggy.

Please limit outdoor activities during the day as much as possible. Take measures to cope with the heat, such as drinking water regularly and improving airflow indoors.