Transit Desk

Climate

Weather in Singapore in January

Weather in Singapore, January
In January, Singapore sees average highs of 29°C (84°F) and lows of 23.1°C (74°F), with around 348 mm of rain.

Singapore — January

Singapore January
Daytime high
29°C (84°F)
Overnight low
23.1°C (74°F)
Rainfall
348 mm
Best-time rank
Off-peak

How January compares

Singapore, January vs. the annual average (2025)
This month29°C (84°F) / 23.1°C (74°F) · 348 mm
Yearly average30.1°C (86°F) / 24°C (75°F) · 280 mm

January in Singapore runs 1.1°C (2°F) cooler than the yearly average, and is wetter than the yearly average. Pack layers you can adjust through the day — mild conditions, and something waterproof — this is a wetter month.

Common questions

What is the weather like in Singapore in January?

Average highs of 29°C (84°F) and lows of 23.1°C (74°F), with around 348 mm of rain.

Is January a good time to visit Singapore?

It is an off-peak month for comfort in Singapore; February, July, September tend to be more pleasant.

Updated climate normals, 2025