Port Moresby
June
Weather in Port Moresby for June 2026
Your guide to Port Moresby weather in June - trends and predictions
Until now, June 2026 in Port Moresby has been nearly identical to the historical average, with a temperature of 28.2 °C (showing only a slight deviation of -0.2 °C).
The forecast for the next days in Port Moresby predicts temperatures to be around 28 °C, close to the historical average.
In general, the average temperature in Port Moresby at the beginning of June is 28.3 °C. As the month progressed, temperatures tended to slightly decrease, reaching an average of 28 °C by the end of June.
Port Moresby in June brings notable rainfall, with an average of 16 rainy days and a total precipitation of 60.6 mm.
Temperatures
Rain 🌧️
14
Dry days
16
Rainy days
0
Snow days
28°/23°
Temperatures
19 km/h
Avg max wind
83 %
Avg humidity
Port Moresby Weather June
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Temperatures trend during June in Port Moresby
See the weather trend as well as the moving average line
June weather in Port Moresby day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Jun. |  Patchy rain possible | 29° /23° | 2.2 mm | 7 | |
| 2 Jun. | Light rain shower | 28° /23° | 3.9 mm | 7 | |
| 3 Jun. | Patchy rain possible | 28° /22° | 1.5 mm | 7 | |
| 4 Jun. | Patchy rain possible | 28° /22° | 3.9 mm | 7 | |
| 5 Jun. | Patchy rain possible | 28° /22° | 6.2 mm | 7 | |
| 6 Jun. |  Heavy rain at times | 28° /23° | 4.2 mm | 6 | |
| 7 Jun. | Patchy rain possible | 29° /22° | 2.6 mm | 7 | |
| 8 Jun. |  Moderate or heavy rain shower | 28° /23° | 2.8 mm | 6 | |
| 9 Jun. | Patchy rain possible | 28° /22° | 0.5 mm | 7 | |
| 10 Jun. | Patchy rain possible | 29° /23° | 0.3 mm | 7 | |
| 11 Jun. | Patchy rain possible | 29° /23° | 1 mm | 7 | |
| 12 Jun. |  Overcast | 29° /23° | 2.6 mm | 7 | |
| 13 Jun. | Moderate or heavy rain shower | 28° /23° | 4.6 mm | 7 | |
| 14 Jun. | Patchy rain possible | 28° /22° | 0.5 mm | 7 | |
| 15 Jun. |  Sunny | 28° /22° | 0 mm | 9.7 | |
| 16 Jun. | Sunny | 28° /21° | 0 mm | 9.6 | |
| 17 Jun. | Patchy rain possible | 28° /22° | 0.5 mm | 9.6 | |
| 18 Jun. | Sunny | 29° /22° | 0 mm | 9.2 | |
| 19 Jun. | Patchy rain possible | 28° /23° | 0.1 mm | 8.6 | |
| 20 Jun. |  Partly cloudy | 29° /23° | 0.1 mm | 7 | |
| 21 Jun. |  Cloudy | 29° /24° | 0 mm | 7 | |
| 22 Jun. | Partly cloudy | 29° /23° | 0 mm | 8 | |
| 23 Jun. | Patchy rain possible | 28° /24° | 0.7 mm | 7 | |
| 24 Jun. | Patchy rain possible | 28° /24° | 1 mm | 7 | |
| 25 Jun. | Patchy rain possible | 28° /24° | 0.3 mm | 7 | |
| 26 Jun. | Patchy rain possible | 27° /24° | 0.8 mm | 7 | |
| 27 Jun. | Patchy rain possible | 28° /24° | 0.2 mm | 7 | |
| 28 Jun. | Partly cloudy | 28° /24° | 0.1 mm | 8 | |
| 29 Jun. | Cloudy | 28° /22° | 0.9 mm | 7 | |
| 30 Jun. | Patchy rain possible | 29° /23° | 0.1 mm | 7 | |
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Important Notice
Our weather forecast for Port Moresby in June 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 Port Moresby forecast closer to your planned date for the most up-to-date weather information.
Change Month
Port Moresby in June - FAQ
What are the expected maximum and minimum temperatures in Port Moresby during June?
During June, expect a variety of temperatures with highs around 28° and lows near 23°, suitable for diverse activities and preferences.
How much rainfall should be expected in Port Moresby during June?
Moderate rainfall is anticipated in Port Moresby during June, with a total of 60.6 mm spread over approximately 16 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Port Moresby during June?
The average wind speed in Port Moresby during June is 19 km/h, suggesting breezy to windy conditions, depending on your activities.
June rainfall patterns in Port Moresby
Explore the daily rainfall trends and prepare for Port Moresbys June weather 💧
Typically, Port Moresby has 16 rainy days in June with a total of 60.6 mm of rainfall.
UV exposure in Port Moresby during June
Stay informed about UV levels for safe outdoor activities throughout the month of June ☀️
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