Indonesia's Eid al-Adha holiday to see rain in most major cities

Indonesia is bracing for varied weather conditions during the Eid al-Adha holiday, with the Meteorology, Climatology, and Geophysics Agency (BMKG) issuing warnings for potential rainfall in many major cities. Forecaster Sufia Nur noted on the BMKG website that a convergence zone is active across numerous regions, stretching from Aceh in the west to areas south of Java and along the coast of Central Kalimantan.

This atmospheric setup is expected to foster rain cloud development. Consequently, the BMKG has alerted several key urban centers, including Tanjung Pinang, Surabaya, Tanjung Selor, Ternate, and Manokwari, to the possibility of moderate to torrential downpours accompanied by lightning and strong, gusty winds. Lighter rain is anticipated in other significant cities such as Medan, Bandung, Semarang, Palangkaraya, Mamuju, Kendari, Gorontalo, Ambon, Sorong, Jayapura, and Jayawijaya.

Conversely, a number of cities, including Banda Aceh, Pekanbaru, Padang, Pangkal Pinang, Bandar Lampung, Serang, Yogyakarta, Pontianak, Samarinda, Banjarmasin, Denpasar, Mataram, Kupang, Makassar, and Nabire, are expected to remain overcast but dry. This forecast highlights the diverse weather patterns affecting the archipelago during the holiday period.

In a separate advisory, the BMKG highlighted that as the mid-year season approaches, North Sumatra is likely to experience dry, strong westerly winds with low humidity. Chrinstin Mori from the BMKG Region I office in Medan explained that these winds could lead to intense surface heating during the day. The agency advises residents in affected areas to use sunscreen, stay hydrated, and take precautions against dehydration and heat fatigue, especially those working outdoors.

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As a result, the public may experience scorching daytime temperatures and potential bursts of strong, dry winds in several areas.