Climate in Singapore

Singapore, Singapore has a tropical climate. The annual average temperature is about 27°C and the city receives roughly 2300 mm of precipitation across 209 rainy days a year, with around 628 hours of sunshine. The warmest month is Jul (highs near 31.6°C) and the coldest is Jan (lows near 22.4°C). These are deterministic, latitude- and region-based planning estimates — not a forecast or measured station data; check current conditions with an official meteorological service before travel.

Data year 2025; last updated 2026-05-16.

Singapore is classified as Tropical. This reflects its annual temperature range and the seasonal pattern of its rainfall.

Singapore receives about 2300 mm of precipitation a year over roughly 209 rainy days. The wettest month is Oct and the driest is Feb.

Singapore sees an estimated 628 hours of sunshine a year, concentrated in the warmer months around Jul.

By temperature and rainfall, the most comfortable months in Singapore are Feb, Jan, Mar. Conditions vary year to year — verify with a current forecast before booking.

Singapore has a climate comfort score of 41/100, a challenging year-round climate by this measure. The score weights mild temperatures most, then rainfall balance, sunshine, low seasonality, and the absence of extreme winter cold or summer heat.

• Climate in Tokyo — Humid Subtropical, comfort 74/100
• Climate in Sydney — Oceanic, comfort 82/100
• Climate in London — Oceanic, comfort 64/100