Is Serasa hot in October?
Days are typically hot at 31.9°C, while nights average 23.7°C.
Brunei · 1991–2020 normal
Typical October weather in Serasa: 31.9°C by day, 23.7°C at night, 343 mm of rain over 19.1 wet days. These are measured 1991–2020 station normals, not a forecast.
In the year-round weather comparison, October scores 5 out of 100 (March leads the year at 27). Daylight is calculated as 12 h 00 from latitude 5.02°. Open-water sea temperature is 29.5°C (14 km from the place centre).
October at a glance
Plain answers from the measured climate record—not a forecast or a promise about a particular trip.
Days are typically hot at 31.9°C, while nights average 23.7°C.
The measured monthly average is 343 mm across about 19 wet days.
There are about 12 h 00 between sunrise and sunset at mid-month, calculated from the place latitude.
October ranks 10 of 12 in our weather comparison; March ranks first.
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The nearest open-water NOAA OISST 1991–2020 cell averages 29.5°C in October. A sheltered bay can run warmer than that open-water cell.
The evidence behind this page
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The weather comparison for Serasa is based on climate evidence, not payments from travel companies. Flight, accommodation and activity links will be clearly labelled when they are added; there are no booking offers on this page today.
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