Medan Weather in October
October in Medan typically sees daytime highs of 32°C (90°F) and nighttime lows of 23°C (73°F). October falls within the rainy season, so heavy rainfall is to be expected.
Rainfall in Medan in October
As part of the rainy season, Medan sees around 18 days of rain in October, with an average of 371 mm (15 in). Showers during the rainy season tend to be heavy and can come down intensely. An umbrella is often not enough, so a poncho or waterproof jacket is a better choice.
Temperature in Medan in October
In October, Medan gets very high temperatures, with highs of 32°C (90°F). Nights cool to around 23°C (73°F). The hottest part of the day is usually in the afternoon, so lighter clothing can help you stay comfortable. 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 Medan in October
The month experiences a moderate amount of sunlight, with 115 hours of sunshine. This provides a nice balance between sunshine and rain.If you prefer dry days with pleasant temperatures, October may not be the ideal month to visit Medan. Our weather planner can help you explore destinations with more pleasant weather conditions.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Indonesia, check out our Medan's climate page.
Medan Temperature in October
Min Temperature
23°C (73°F)
Max Temperature
32°C (90°F)
Chance of Rain
58%
Precipitation
371 mm (15 in)
Rainy days
18 days
Sunshine
115 hours
Percentage Sunshine
Daily Historical Temperatures
49-year average (1976-2025)
Based on our historical records, temperatures in Medan typically stay consistent throughout October, with daily highs averaging around 32°C (90°F). Nights are warm, with lows around 24°C (75°F).
Average temperatures in October
Daily Historical Precipitation
49-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in October
Historical weather for Medan in October
Browse day-by-day weather records for Medan spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Medan historical weather extremes in October
The extremes listed below come from historical weather data collected in Medan from 2000 through 2025.
- The hottest October day on record in Medan reached 35°C (95°F) (October 13, 2010).
- Medan experienced its chilliest October day on October 19, 2002, reaching only 24°C (75°F).
- Medan registered its coldest October night on October 29, 2013, with temperatures dropping to 21°C (70°F).
- The heaviest October precipitation occurred on October 13, 2020, when 168 mm (6.6 in) of precipitation fell.
Best Places in Indonesia in October
Find out more about the weather in Indonesia and which places have the best travel conditions in this month. See all of Indonesia in October →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in Medan in October
Warm temperatures in October 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! It won't hurt to bring your sunglasses along, as you'll see some sunny periods.What To Do in Medan in October
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Indonesia, check out our Medan's climate page.
See the full Medan climate overview or explore weather in Indonesia.
