Pack or skip
Sun hat for Singapore in September
Verdict
Pack it
Midday temps around 89°F — a brim beats reapplying sunscreen every hour.
Why
Singapore in September averages highs of 89°F, lows of 77°F, 15 rainy days.
That climate means a sun hat earns its space in the bag. Midday temps around 89°F — a brim beats reapplying sunscreen every hour.