Rabaul weather in January 2025

Expect 86°F daytime maximum temperatures in the shade with on average 6 hours of sunshine per day in Rabaul in January. Check more long-term weather averages for Rabaul in January before you book your next holiday to Papua New Guinea in 2025/2026.

  • 86°F maximum daytime temperature in January in Rabaul86
    86°F max day temperature
  • 6 hours of sunshine per day
  • 22 days with some rainfall in January in Rabaul22
    22 days with some rainfall
  • 73°F minimum night-time temperature in January in Rabaul73
    73°F min night temperature
  • 12 hours of daylight per day in January in Rabaul12
    12 hours of daylight per day
  • High heat & humidity in January in RabaulH
    High heat & humidity
  • 12.8 inches monthly rainfall in January in Rabaul12.8
    12.8 inches of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in January in Rabaul11
    11+ (Extreme) UV index
  • 84°F sea temperature in January in Rabaul84
    84°F sea temperature

More about Rabaul

Rabaul by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for Papua New Guinea

Wild Frontiers: Top deals on Papua New Guinea tours

  • Check out top deals on tours to Papua New Guinea
  • Explore places to visit & most popular itineraries
  • Filter deals by experience, duration, level & price
Go to Wild Frontiers deal >>

View all Wild Frontiers offers

Wild FrontiersTour deal finder

The January weather guide for Papua New Guinea (Rabaul) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Metric (°C)  |  Imperial (°F)

Back to top

How hot is it in Rabaul in January?

Daytime temperatures usually reach 86°F in Rabaul in January with high heat and humidity, falling to 73°F at night.

How sunny is it in Rabaul in January?

There are normally 6 hours of bright sunshine each day in Rabaul in January - that's 47% of daylight hours.

How warm is the sea around Rabaul in January?

The average sea temperature around Rabaul in January is 84°F.

Does it rain in Rabaul in January?

There are usually 22 days with some rain in Rabaul in January and the average monthly rainfall is 12.8 inches.

Rabaul January sunrise & sunset times

Browse the sunrise and sunset times for Rabaul in January 2025. Select a month to view Rabaul sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Wednesday, 1st January 2025 05:44 18:06
Thursday, 16th January 2025 05:51 18:11
Friday, 31st January 2025 05:56 18:13

Related posts

Popular travel offers

Explore holidays in the sun for less

More holidays

Airport parking

More parking

Airport lounges

More lounges

Top ^