National Capital (Port Moresby)
June
Weather in National Capital for June 2026
Your guide to National Capital weather in June - trends and predictions
Until now, June 2026 in National Capital 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 National Capital predicts temperatures to be around 28 °C, close to the historical average.
In general, the average temperature in National Capital 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.
National Capital 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
National Capital Weather June
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Temperatures trend during June in National Capital
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June weather in National Capital 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 National Capital 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 National Capital forecast closer to your planned date for the most up-to-date weather information.
Change Month
National Capital in June - FAQ
What are the expected maximum and minimum temperatures in National Capital 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 National Capital during June?
Moderate rainfall is anticipated in National Capital 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 National Capital during June?
The average wind speed in National Capital during June is 19 km/h, suggesting breezy to windy conditions, depending on your activities.
June rainfall patterns in National Capital
Explore the daily rainfall trends and prepare for National Capitals June weather 💧
Typically, National Capital has 16 rainy days in June with a total of 60.6 mm of rainfall.
UV exposure in National Capital during June
Stay informed about UV levels for safe outdoor activities throughout the month of June ☀️
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