Solo Weather in January
January in Solo typically sees daytime highs of 31°C (88°F) and nighttime lows of 23°C (73°F). January falls within the rainy season, so heavy rainfall is to be expected.
Rainfall in Solo in January
As part of the rainy season, Solo sees around 19 days of rain in January, with an average of 355 mm (14 in). Rain during the rainy season here tends to be intense rather than just persistent drizzle. Expect significant downpours, often in the late afternoon.
Temperature in Solo in January
January in Solo brings very high temperatures, with highs of 31°C (88°F) and nights around 23°C (73°F). Indoor breaks or shaded spots can make the warmer part of the day much more comfortable. With overnight lows of 23°C (73°F), evenings stay pleasantly warm.January in Solo 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.
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 Solo's climate page.
Solo Temperature in January
Min Temperature
23°C (73°F)
Max Temperature
31°C (88°F)
Chance of Rain
63%
Precipitation
355 mm (14 in)
Rainy days
19 days
Humidity
81% *
Daily Historical Temperatures
45-year average (1976-2026)
Based on our historical records, temperatures in Solo typically stay consistent throughout January, with daily highs averaging around 31°C (88°F). Nights are warm, with lows around 24°C (75°F).
Average temperatures in January
Historical weather for Solo in January
Browse day-by-day weather records for Solo spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Solo historical weather extremes in January
The extremes listed below come from historical weather data collected in Solo from 2005 through 2025.
- The hottest January day on record in Solo reached 34°C (93°F) (January 17, 2020).
- The lowest daytime temperature in January was 24°C (75°F), recorded on January 1, 2018.
- The coldest night in January in Solo was on January 8, 2007, with a minimum of 20°C (68°F).
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
What to Wear in Solo 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 Solo in January
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 Solo's climate page.
See the full Solo climate overview or explore weather in Indonesia.
