Singapore Weather In October 2024 Accuweather. Rainfall in october for singapore. Singapore’s weather in october is a gentle reminder of its tropical climate, with average temperatures swaying between 25°c (77°f) and 35°c (95°f).

In october in singapore, the average air temperature ranges from 31 °c (88 °f) during the day to 24 °c (74 °f) at night. Caution advised if doing strenuous activities outside hi: