Last updated: August 23, 2025
In Painan, Indonesia, the average temperature in December hovers around 25°C (76°F). While you might experience a pleasant minimum of 22°C (72°F), prepare for warmer days as temperatures can rise to a maximum of 28°C (83°F). However, be ready for a humid atmosphere with an average humidity of 88% and frequent showers; expect about 379 mm (14.9 in) of precipitation over 24 days throughout the month.
In December in Painan, the average temperature is 25°C (76°F), with maximums reaching 28°C (83°F) and minimums dipping as low as 22°C (72°F). This makes it an ideal time for outdoor activities and exploring the beautiful surroundings.
In Painan in December, the precipitation amount is 379 mm (14.9 in) spread over 24 days.
In Painan in December, humidity is 88%. With an average temperature of 25°C (76°F), this humidity feels like walking through a warm, thick blanket, making traveling a sweaty and sluggish experience that can quickly wear you down.
In Painan in December, the maximum UV index is 14, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, so it's crucial to take precautions. For the detailed hourly UV index in Painan, you can check here.
UV Risk Categories
Weather in Painan varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Painan, focusing on differences in temperature, rainfall, humidity, and UV levels.
Temperature | Precipitation | Humidity | UV | |
---|---|---|---|---|
January Weather | 25°C (77°F) | 287 mm (11.3 inches) | 89% | extreme |
February Weather | 25°C (77°F) | 336 mm (13.2 inches) | 84% | extreme |
March Weather | 25°C (77°F) | 420 mm (16.5 inches) | 84% | extreme |
April Weather | 25°C (77°F) | 398 mm (15.7 inches) | 83% | extreme |
May Weather | 25°C (78°F) | 402 mm (15.8 inches) | 85% | extreme |
June Weather | 25°C (77°F) | 323 mm (12.7 inches) | 86% | extreme |
July Weather | 25°C (77°F) | 298 mm (11.7 inches) | 86% | extreme |
August Weather | 24°C (76°F) | 363 mm (14.3 inches) | 88% | extreme |
September Weather | 24°C (76°F) | 527 mm (20.7 inches) | 88% | extreme |
October Weather | 24°C (76°F) | 443 mm (17.4 inches) | 90% | extreme |
November Weather | 24°C (76°F) | 433 mm (17.0 inches) | 89% | extreme |
December Weather | 25°C (76°F) | 379 mm (14.9 inches) | 88% | extreme |