Pematangsiantar
Weather by month
Current

Pematangsiantar Weather in January

January in Pematangsiantar sees daytime temperatures around 29°C (84°F) and lows of 21°C (70°F) at night. Being part of the rainy season, heavy rainfall is a regular part of the day, so pack accordingly.

Rainfall in Pematangsiantar in January

As part of the rainy season, Pematangsiantar sees around 13 days of rain in January, with an average of 234 mm (9.2 in). The rain this month falls heavily when it arrives. Late afternoons in particular can see strong showers, so waterproofs are worth keeping handy.

Temperature in Pematangsiantar in January

January in Pematangsiantar sees highs of 29°C (84°F) and lows of 21°C (70°F) overnight. Overall, the month follows a fairly predictable daily temperature pattern. Nights are mild at around 21°C (70°F), which is comfortable for most people.

If your ideal day consists of dry skies and pleasant temperatures, January typically offers the best circumstances for Pematangsiantar.

Pematangsiantar Temperature in January

Min Temperature
21°C (70°F)
Max Temperature
29°C (84°F)
Chance of Rain
43%
Precipitation
234 mm (9.2 in)
Rainy days
13 days

Pematangsiantar Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Pematangsiantar - 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 Pematangsiantar in January

Warm temperatures in January make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. Heavy rain is guaranteed, please bring a good poncho and waterproof everything!

What To Do in Pematangsiantar in January

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

  • Cycling
    7/10
  • Walking
    7/10
  • Camping
    6/10
  • Outdoor sports
    7/10

Pematangsiantar 3-Day Forecast

More climate data for Pematangsiantar

Popular in January

Where to go in January - average daytime high across popular destinations.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.