Papua New Guinea (Port Moresby)
August
Weather in Papua New Guinea for August 2025
Your guide to Papua New Guinea weather in August - trends and predictions
In general, the average temperature in Papua New Guinea at the beginning of August is 28.1 °C. As the month progressed, temperatures tended to slightly decrease, reaching an average of 27.9 °C by the end of August.
Papua New Guinea sees moderate rainfall in August, averaging 8 rainy days.
Is August a good time to visit Papua New Guinea? check out the best time to travel to Papua New Guinea page.
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23
Dry days
8
Rainy days
0
Snow days
28°/21°
Temperatures
27 km/h
Avg max wind
76 %
Avg humidity
Papua New Guinea in August average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  28° | 2  29° | 3 30° | ||||
| 4 28° | 5  27° | 6 27° | 7  28° | 8 28° | 9 28° | 10 27° |
| 11 28° | 12 28° | 13  28° | 14 28° | 15 28° | 16 28° | 17 28° |
| 18 29° | 19 28° | 20 28° | 21 29° | 22 29° | 23 29° | 24  30° |
| 25  29° | 26 28° | 27 27° | 28 28° | 29 28° | 30 27° | 31 28° |
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Temperatures trend during August in Papua New Guinea
See the weather trend as well as the moving average line
August weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Aug. | Overcast | 28° /22° | 0.3 mm | 7 | |
| 2 Aug. | Partly cloudy | 29° /22° | 1.5 mm | 7 | |
| 3 Aug. | Partly cloudy | 30° /21° | 0.1 mm | 8 | |
| 4 Aug. | Partly cloudy | 28° /21° | 0 mm | 7 | |
| 5 Aug. | Patchy rain possible | 27° /22° | 0.3 mm | 7 | |
| 6 Aug. | Patchy rain possible | 27° /21° | 0.6 mm | 7 | |
| 7 Aug. | Sunny | 28° /21° | 1.5 mm | 7 | |
| 8 Aug. | Patchy rain possible | 28° /21° | 3.1 mm | 7 | |
| 9 Aug. | Sunny | 28° /22° | 1.6 mm | 7 | |
| 10 Aug. | Partly cloudy | 27° /21° | 3.9 mm | 7 | |
| 11 Aug. | Partly cloudy | 28° /21° | 2.2 mm | 7 | |
| 12 Aug. | Partly cloudy | 28° /21° | 2.4 mm | 7 | |
| 13 Aug. | Cloudy | 28° /21° | 0.6 mm | 7 | |
| 14 Aug. | Overcast | 28° /23° | 1.2 mm | 7 | |
| 15 Aug. | Overcast | 28° /22° | 3 mm | 7 | |
| 16 Aug. | Cloudy | 28° /22° | 0.6 mm | 7 | |
| 17 Aug. | Partly cloudy | 28° /22° | 0.2 mm | 7 | |
| 18 Aug. | Cloudy | 29° /23° | 3.1 mm | 7 | |
| 19 Aug. | Overcast | 28° /22° | 2.9 mm | 7 | |
| 20 Aug. | Partly cloudy | 28° /21° | 0.3 mm | 7 | |
| 21 Aug. | Cloudy | 29° /21° | 0 mm | 7 | |
| 22 Aug. | Patchy rain possible | 29° /22° | 0.4 mm | 7 | |
| 23 Aug. | Patchy rain possible | 29° /23° | 0.8 mm | 7 | |
| 24 Aug. | Moderate or heavy rain shower | 30° /22° | 4.5 mm | 7 | |
| 25 Aug. | Patchy light drizzle | 29° /22° | 2.3 mm | 7 | |
| 26 Aug. | Light rain shower | 28° /22° | 11.8 mm | 7 | |
| 27 Aug. | Light drizzle | 27° /22° | 0.3 mm | 7 | |
| 28 Aug. | Cloudy | 28° /21° | 0 mm | 7 | |
| 29 Aug. | Cloudy | 28° /22° | 0 mm | 7 | |
| 30 Aug. | Patchy rain possible | 27° /22° | 0.2 mm | 7 | |
| 31 Aug. | Partly cloudy | 28° /21° | 0 mm | 7 | |
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Important Notice
Our weather forecast for Papua New Guinea in August is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Papua New Guinea forecast closer to your planned date for the most up-to-date weather information.
Papua New Guinea in August - FAQ
What are the expected maximum and minimum temperatures in Papua New Guinea during August?
During August, expect a variety of temperatures with highs around 28° and lows near 21°, suitable for diverse activities and preferences.
How much rainfall should be expected in Papua New Guinea during August?
In August, Papua New Guinea can expect light to moderate rainfall, totaling 38.7 mm across approximately 8 days. Occasional showers are possible, and planning ahead for them could be helpful.
What are the typical wind conditions in Papua New Guinea during August?
The average wind speed in Papua New Guinea during August is 27 km/h, suggesting breezy to windy conditions, depending on your activities.
What to pack to Papua New Guinea in August?
As you prepare for your trip to Papua New Guinea in August, it's important to consider the typical weather patterns for the time of year. Below is a carefully tailored packing list to ensure that your time in Papua New Guinea, during August, is comfortable and enjoyable, regardless of the weather conditions.
- Clothing
- Lightweight Clothing: T-shirts, blouses, shorts, skirts
- Rain Gear: Lightweight, waterproof clothing
- Accessories
- Sunglasses: For sun protection
- Sun Hats: Wide-brimmed hats for sun protection in warm weather
- Umbrellas/Raincoats: For rainy days
- Personal Items
- Sunscreen: High SPF for sunny destinations
- Lip Balm with SPF: To protect against chapped lips
August rainfall patterns in Papua New Guinea
Explore the daily rainfall trends and prepare for Papua New Guineas August weather 💧
UV exposure in Papua New Guinea during August
Stay informed about UV levels for safe outdoor activities throughout the month of August ☀️
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Where is Papua New Guinea?Get accurate weather forecasts for Papua New Guinea, located at latitude -9.477 and longitude 147.151. Stay updated with localized weather information tailored for Papua New Guinea.
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