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Serang Weather in January
January in Serang brings very high temperatures, with daytime highs of 30°C (86°F) and nights around 24°C (75°F). It's part of the rainy season, with 313 mm (12 in) of rainfall on average, so an umbrella or poncho is a good idea.
Rainfall in Serang in January
Serang is in the rainy season in January, with rain on around 17 days and an average of 313 mm (12 in). Rainy season showers here are typically intense, often clearing quickly but coming down hard while they last.
Temperature in Serang in January
Serang in January gets highs of 30°C (86°F) during the day and drops to 24°C (75°F) at night. Sunshine and humidity can make it feel even warmer than the raw temperature suggests. Nights stay warm at around 24°C (75°F), so light bedding and good ventilation are worth thinking about.January in Serang has its charm, but if you're looking for destinations with pleasant temperatures and sunny skies, our weather planner can help you explore other options in the world.
Serang Temperature in January
Min Temperature
24°C (75°F)
Max Temperature
30°C (86°F)
Chance of Rain
56%
Precipitation
313 mm (12 in)
Rainy days
17 days
Serang Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Serang - and find the best time to visit.
Best Places in Indonesia in January
Find out more about the weather in Indonesia and which places have the best travel conditions in this month. See all of Indonesia in January →
perfect weather
pleasant
tolerable
unpleasant
poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
What to Wear in Serang in January
Warm weather calls for comfortable, breathable clothing in January. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). Also bring a poncho, it will rain a lot! Waterproof everything you can.
What To Do in Serang in January
We rated the following activities from 1 (least suitable) to 10 (best) to do.
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Cycling7/10 -
Walking7/10 -
Camping6/10 -
Outdoor sports7/10
Serang 3-Day Forecast
More climate data for Serang
See the full Serang climate overview or explore weather in Indonesia.
Popular in January
Where to go in January - average daytime high across popular destinations.
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