Tomohon Weather in January

January in Tomohon sees daytime temperatures around 29°C (84°F) and lows of 23°C (73°F) at night. Being part of the rainy season, heavy rainfall is a regular part of the day, so pack accordingly.

Rainfall in Tomohon in January

As part of the rainy season, Tomohon sees around 22 days of rain in January, with an average of 281 mm (11 in). Rain during the rainy season is significant rather than just light drizzle. Expect proper showers on most rainy days.

Temperature in Tomohon in January

Temperatures in Tomohon in January top out at 29°C (84°F) and drop to 23°C (73°F) overnight. Conditions stay fairly consistent through the month, making it easier to plan what to wear. At 23°C (73°F) overnight, it stays warm after dark. Light, breathable clothing and good airflow in your room make a noticeable difference.

Sunshine in Tomohon in January

The area enjoys a balanced 130 hours of sunlight, ensuring it's neither too rainy nor too sunny.

Average water temperature in January

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.

January in Tomohon can still be great, but if you prefer pleasant temperatures along with dry and sunny conditions, our weather planner can help you explore other options in the world.

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 Tomohon's climate page.

Tomohon Temperature in January

Min Temperature 23°C (73°F)  

Max Temperature 29°C (84°F)  

Water Temperature 28°C (82°F) *  

Chance of Rain 73%  

Precipitation 281 mm (11 in)  

Rainy days 22 days  

Humidity 84% *  

Sunshine 130 hours *  

Percentage Sunshine *  

* Data from: Menado, Indonesia (24 KM, 15 Miles).

What to Wear in Tomohon 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. With water temperatures around 28°C (82°F), swimming conditions are excellent. Pack your swimsuit, goggles, and maybe some water shoes. Bring sunglasses since you'll have some sunny periods throughout the month

What To Do in Tomohon in January

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

Swimming

7/10

Cycling

7/10

Walking

7/10

Camping

6/10

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 Tomohon's climate page.

More climate data for Tomohon

Temperature Rainfall Sunshine Humidity Water Temp

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