Bulacan, in Central Luzon, Philippines, is home to roughly 83,100 people in the Asia/Manila time zone at 14.8°N latitude.
In 2025, Bulacan recorded an average annual temperature of 81°F. The hottest temperatures reached 100°F in April; the coolest were 70°F in December. Total precipitation for the year was 104 inches, with the wettest month being July.
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