Warm
Average highs sit around 31°C, giving warm days by monthly-average standards.
September verdict
Kavieng, Papua New Guinea in September
Weather score61Good
Good for holiday weather
Average highs sit around 31°C, giving warm days by monthly-average standards. Sunshine averages 6.1h per day, enough for a balanced month. Rainfall averages 146mm, so some wet days are possible.
September weather
Monthly averages
Temp
31°C
Rain
146mm
Sun
6.1h
Sea
30°C
Weather score
61
Good
Seasonal climate calendar
TemperatureTemp
RainRain
SunSun
SwimSwim
Weather scoreWeather score
Trip feel
Showers
Rainfall averages 146mm, so some wet days are possible.
Some sun
Sunshine averages 6.1h per day, enough for a balanced month.
Warm sea
Sea temperatures average 30°C, so swimming is usually comfortable by monthly-average standards.
Map
Weather map
Compare Kavieng, Papua New Guinea with nearby places by weather score, rain, sun, temperature, and swim conditions.
Temperature
September31°C average high
September is one of Kavieng's warmest months, with daytime heat above the yearly average.
Warmest monthsJanuary to April and June to December
This stretch sets the upper range for average daytime heat.
Rain
September146mm average rain
September is one of the drier months, but average rainfall is still high enough to keep backup plans useful.
Driest monthsJune to October
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
Sun
September6.1 hours average sun
September is brighter than Kavieng's yearly average, though the strongest sunshine usually sits closer to the peak months.
Brightest monthsJanuary, March to April, June, and August to October
This stretch has the strongest sunshine in the monthly averages.
Sea temperature
September30°C average sea
September is part of a consistently warm sea-temperature pattern, so swimming comfort changes little through the year.
Warmest seaAll year
Sea temperatures stay warm enough for easy swimming through the year.
Weather score
September61 weather score
September is one of Kavieng's best weather-score months, combining the strongest overall balance in the yearly averages.
Best weather monthsMay to October
These months have the strongest weather score in the monthly averages.