Serai Weather in October

October in Serai brings very high temperatures around 30°C (86°F) during the day, dropping to 26°C (79°F) at night, with quite a bit of rainfall expected, averaging around 138 mm (5.4 in) for the month.

Rainfall in Serai in October

This month experiences about 11 days of rain according to historical data, averaging 138 mm (5.4 in). When showers do arrive, they tend to be on the heavier side. Worth being prepared even if rain days are not that numerous.

Temperature in Serai in October

If you're visiting Serai in October, expect highs of 30°C (86°F) and overnight lows around 26°C (79°F). The hottest part of the day is usually in the afternoon, so lighter clothing can help you stay comfortable. Nights remain warm at around 26°C (79°F). For a more comfortable sleep, a cold shower before bed and a fan or air conditioning can make a big difference.

Sunshine in Serai in October

The month brings about 174 hours of sunlight, offering a comfortable mix of sun and overcast.

Average water temperature in October

With water at 28°C (82°F), you can expect warm, pleasant conditions for any water activity. There's no adjustment period — it feels comfortable straight away.

Should you favor a climate that's both dry and comfortably warm, March, August and September typically offer the most agreeable circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.

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For a detailed overview over the year and the best time to visit Indonesia, check out our Serai's climate page.

Serai Temperature in October

Min Temperature 26°C (79°F)  

Max Temperature 30°C (86°F)  

Water Temperature 28°C (82°F) *  

Chance of Rain 37%  

Precipitation 138 mm (5.4 in)  

Rainy days 11 days  

Humidity 77% *  

Sunshine 174 hours *  

Percentage Sunshine *  

* Data from: Menado, Indonesia (24 KM, 14 Miles).

What to Wear in Serai in October

Warm weather calls for comfortable, breathable clothing in October. 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). High rain levels are expected, so pack waterproof gear and an umbrella or poncho. Expect water temperatures of around 28°C (82°F), which is ideal for taking a refreshing dip. Bring swimwear and consider packing a towel for drying off. Sunglasses could come in handy during the sunnier parts of your trip.

What To Do in Serai in October

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

7/10

Cycling

7/10

Walking

7/10

Camping

7/10

Outdoor sports

7/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Indonesia, check out our Serai's climate page.

More climate data for Serai

Temperature Rainfall Sunshine Humidity Water Temp

See the full Serai climate overview or explore weather in Indonesia.