Mount Hagen Weather & Climate

Papua New Guinea

Mount Hagen sees feels-like daytime highs peak around 25.7°C in March and nighttime lows bottom out near 17.1°C in July. April is the wettest month (~242 mm), while August is the driest (~85 mm). For sunshine, August leads with about 15% clear skies.

Best time to visit Mount Hagen

Based on mild feels-like temperatures and low rain chances, the most comfortable months are August, July, and June — expect around 17.125.5°C with roughly 28% chance of rain on a given day in August.

Mount Hagen climate by month

MonthLow / High °CRain %RainfallClear skiesWind
January18.3° / 25.6°47%219 mm3%3.5 kph
February18.3° / 25.6°47%217 mm3%3.5 kph
March18.3° / 25.7°49%231 mm4%3.5 kph
April18.4° / 25.7°47%242 mm5%3.4 kph
May18.2° / 24.6°40%190 mm8%3.4 kph
June17.9° / 24.2°33%132 mm9%3.7 kph
July17.1° / 24.4°29%96 mm12%3.8 kph
August17.1° / 25.5°28%85 mm15%3.8 kph
September17.2° / 25.5°29%104 mm11%3.7 kph
October18° / 25.4°36%154 mm7%3.6 kph
November18.2° / 25.5°39%192 mm6%3.5 kph
December18.2° / 25.6°43%219 mm4%3.4 kph

Feels-like temperatures from long-term historical data; ☀ marks the most comfortable months (mild temperatures, low rain).

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