Alotau Weather in October
Thinking of visiting Alotau in October? Expect high temperatures reaching 29°C (84°F) during the day, dropping to 22°C (72°F) at night. Heavy showers are common during the rainy season.
Rainfall in Alotau in October
Alotau is in the rainy season in October, with rain on around 14 days and an average of 228 mm (9 in). With high rainfall totals spread across the month, individual showers can be very heavy. Waterproof gear is strongly recommended.
Temperature in Alotau in October
October in Alotau brings typical temperatures with highs around 29°C (84°F) and lows of 22°C (72°F). This gives the month a fairly typical daily rhythm, with warmer afternoons and more comfortable nights. At 22°C (72°F) overnight, nights are warm enough to sit outside comfortably in light clothing.If you prefer dry days with pleasant temperatures, July and August typically offer the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Papua New Guinea, check out our Alotau's climate page.
Alotau Temperature in October
Min Temperature
22°C (72°F)
Max Temperature
29°C (84°F)
Chance of Rain
47%
Precipitation
228 mm (9 in)
Rainy days
14 days
Humidity
79% *
Historical weather for Alotau in October
Browse day-by-day weather records for Alotau spanning 26 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Alotau historical weather extremes in October
According to our 19 years of weather records for Alotau, the following extremes were recorded between 2006 and 2025.
- On October 31, 2022, temperatures climbed to 33°C (91°F), marking the warmest October day on record.
- Alotau experienced its chilliest October day on October 3, 2019, reaching only 24°C (75°F).
- Alotau registered its coldest October night on October 9, 2018, with temperatures dropping to 20°C (68°F).
- The wettest day in October Alotau was on October 2, 2020 with 68 mm (2.7 in) of precipitation.
Best Places in Papua New Guinea in October
Find out more about the weather in Papua New Guinea and which places have the best travel conditions in this month. See all of Papua New Guinea in October →
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What to Wear in Alotau in October
Warm temperatures in October 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 Alotau in October
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 Papua New Guinea, check out our Alotau's climate page.
See the full Alotau climate overview or explore weather in Papua New Guinea.
