Papua New Guinea
Weather Analysis for Buin, Papua New Guinea: September 21–23, 2025
As we head into the coming days, the weather forecast for Buin, Papua New Guinea, indicates some typical tropical conditions, characterized by warm temperatures and potential rainfall. This analysis will provide you with insights into what to expect in the next three days.
The first day of the forecast will feature a maximum temperature of around 31°C (88°F) and a minimum of 24°C (76°F). The day will start off partly cloudy in the early hours, transitioning into increased cloudiness in the afternoon, with a high chance of patchy rain expected. Precipitation is forecasted at around 0.1mm, and while the humidity remains high at 62%, there will be significant sunshine, with up to 9.8 hours of sun. The UV index will peak at 3, which suggests a moderate risk from unprotected sun exposure, so sunscreen is advisable.
In terms of winds, light breezes from the east-northeast (ENE) will contribute to a comfortable feel in the afternoon, but slight increases in wind speed (up to 12 km/h) may bring refreshing hints around midday.
Sunday is expected to maintain similar warm temperatures, with highs of 31°C (88°F) and lows of 23°C (74°F). Morning conditions will start clear, giving way to patchy rain later in the day. With an average of 26°C (79°F) expected and a low chance of sunlight during the rain, humidity levels will remain high (up to 89%), contributing to the muggy feel.
Winds will shift slightly, coming from the north at around 9 km/h, providing some relief against the warm, sticky conditions. Plan to stay hydrated and possibly have an umbrella handy if you're spending extended time outdoors, especially in the later afternoon when the rain is anticipated.
The final day of this forecast will show a minor drop in temperature, with highs around 30°C (86°F) and similar low temperatures of 23°C (73°F). Light rain is again predicted for parts of the day, particularly in the afternoon, although expect clearer skies to reappear towards evening. Total precipitation could reach around 0.3mm, so keep an eye on the clouds as they roll in.
This day will also see a modest increase in daily sunshine, accumulating to approximately 10.8 hours, with a UV index rising to 3. Winds will originate from the west-northwest at around 5 km/h, maintaining light breezes throughout the day.
Overall, the weather in Buin will be characterized by warm temperatures, high humidity, and scattered rain, typical for this region. Outdoor enthusiasts should brace for some light showers while enjoying the mix of sun and clouds. For comprehensive weather updates, check out Buin's next 5-day weather forecast or dive into hour-by-hour weather details.
Stay safe and enjoy the beautiful tropical weather in Buin, Papua New Guinea!
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