Mataram weather in January 2027

Q: How hot is it in Mataram in January?

Daytime temperatures usually reach 30°C in Mataram in January with high heat and humidity, falling to 23°C at night.

Q: How sunny is it in Mataram in January?

There are normally 7 hours of bright sunshine each day in Mataram in January - that's 57% of daylight hours.

Q: How warm is the sea around Mataram in January?

The average sea temperature around Mataram in January is 28°C.

Q: Does it rain in Mataram in January?

There are usually 21 days with some rain in Mataram in January and the average monthly rainfall is 317mm.

Expect daytime maximum temperatures of 30°C in Mataram, Lombok in January and high heat and humidity based on long-term weather averages. There are 7 hours of sunshine per day on average with 21 days with some rainfall and typically 317 mm of rainfall in the month.

30
30°C max day temperature
7
7 hours of sunshine per day
21
21 days with some rainfall
23
23°C min night temperature
13
13 hours of daylight per day
H
High heat & humidity
317
317 mm of monthly rainfall
11
11+ (Extreme) UV index
28
28°C sea temperature

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The January weather guide for Lombok (Mataram) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Metric (°C / mm) | Imperial (°F / inches)