Yepan Weather in December
December in Yepan typically sees daytime highs of 30°C (86°F) and nighttime lows of 26°C (79°F). December falls within the rainy season, so heavy rainfall is to be expected.
Rainfall in Yepan in December
Yepan is in the rainy season in December, with rain on around 22 days and an average of 368 mm (14 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 Yepan in December
In December, Yepan gets high temperatures, with highs of 30°C (86°F). Nights cool to around 26°C (79°F). The days can feel warmer than the evenings, so packing for both parts of the day is a good idea. Nights are warm at 26°C (79°F), which can make sleeping uncomfortable. Keeping windows open or using a fan can help. A cold shower before bed is also a good way to cool down.Our weather planner can help you explore other travel destinations worldwide.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Micronesia, check out our Yepan's climate page.
Yepan Temperature in December
Min Temperature
26°C (79°F)
Max Temperature
30°C (86°F)
Chance of Rain
73%
Precipitation
368 mm (14 in)
Rainy days
22 days
Daily Historical Temperatures
30-year average (1987-2025)
Based on our historical records, temperatures in Yepan typically stay consistent throughout December, with daily highs averaging around 30°C (86°F). Nights are warm, with lows around 27°C (81°F).
Average temperatures in December
Historical weather for Yepan in December
Browse day-by-day weather records for Yepan spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Yepan historical weather extremes in December
According to our 19 years of weather records for Yepan, the following extremes were recorded between 2006 and 2025.
- On December 6, 2015, temperatures climbed to 37°C (99°F), marking the warmest December day on record.
- The coldest December day was on December 9, 2008, with a maximum of 26°C (79°F).
- Yepan registered its coldest December night on December 14, 2025, with temperatures dropping to 23°C (73°F).
- The heaviest December precipitation occurred on December 3, 2021, when 159 mm (6.3 in) of precipitation fell.
Best Places in Micronesia in December
Find out more about the weather in Micronesia and which places have the best travel conditions in this month. See all of Micronesia in December →
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What to Wear in Yepan in December
Warm temperatures in December 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 Yepan in December
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 Micronesia, check out our Yepan's climate page.
See the full Yepan climate overview or explore weather in Micronesia.
