Port Moresby, Papua New Guinea 14-Day Forecast
Papua New Guinea 🇵🇬
The 14-day forecast for Port Moresby is temporarily unavailable - please check back shortly. Meanwhile, the monthly averages below give a reliable picture of what to expect.
Port Moresby 14-day outlook: the story
Aim for June to September if you get the choice: humidity and rainfall are at their lowest, which is what actually varies here, and highs average 84°F (29°C) against roughly 11 wet days a month. For the same question asked the other way round, see where else is warm in June.
For typical conditions month by month, see the Port Moresby climate & average temperatures guide.
Average temperatures in Port Moresby by month
| Month | High | Low | Rain days | Precipitation | Sunshine | Daylight | Wet-day chance | Humidity |
|---|---|---|---|---|---|---|---|---|
| January | 87° | 76° | 21 | 10.7 in | 9.2 h/day | 12.6 h | 66% | 82% |
| February | 87° | 76° | 20 | 8.1 in | 9.4 h/day | 12.4 h | 69% | 82% |
| March | 86° | 75° | 24 | 11.7 in | 8.9 h/day | 12.2 h | 79% | 85% |
| April | 85° | 75° | 22 | 8.4 in | 9.2 h/day | 11.9 h | 74% | 87% |
| May | 85° | 76° | 14 | 4.8 in | 9.9 h/day | 11.7 h | 46% | 85% |
| June | 84° | 75° | 11 | 2.3 in | 10.1 h/day | 11.6 h | 37% | 82% |
| July | 84° | 74° | 10 | 1.9 in | 10.2 h/day | 11.6 h | 31% | 80% |
| August | 84° | 74° | 10 | 1.8 in | 10.3 h/day | 11.8 h | 31% | 79% |
| September | 85° | 74° | 12 | 2.6 in | 10.4 h/day | 12.1 h | 40% | 79% |
| October | 86° | 75° | 16 | 4.1 in | 10.8 h/day | 12.3 h | 51% | 82% |
| November | 87° | 76° | 15 | 3.6 in | 11.1 h/day | 12.6 h | 51% | 81% |
| December | 88° | 76° | 20 | 6.7 in | 10.1 h/day | 12.7 h | 65% | 82% |
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