Okinawa Weather in December
Japan · 30-year monthly averages
🌟 Great time to visit
December in Okinawa is pleasantly warm, with average daytime highs around 22°C (71°F) and nighttime lows near 17°C (62°F). Expect roughly 110mm of precipitation spread over about 9 rainy days, and this is one of the wetter months.
Avg high
22°C
71°F
Avg low
17°C
62°F
Rainfall
110mm
rainy
Rainy days
9
days with ≥1mm
☀️ About 107 hours of sunshine over the month (~4h/day).
🎒 What to pack
- light layers
- comfortable walking shoes
- compact umbrella or rain jacket
December vs the rest of the year
FAQ
- How hot is Okinawa in December?
- December in Okinawa is pleasantly warm, with average daytime highs around 22°C (71°F) and nighttime lows near 17°C (62°F). Expect roughly 110mm of precipitation spread over about 9 rainy days, and this is one of the wetter months.
- Does it rain a lot in Okinawa in December?
- Okinawa sees around 110mm of precipitation in December on average — rainy by global standards.
- Is December a good time to visit Okinawa?
- December is one of the best months to visit Okinawa — comfortable temperatures and manageable rainfall.