Port Moresby
July
Weather in Port Moresby for July 2025
Your guide to Port Moresby weather in July - trends and predictions
In general, the average temperature in Port Moresby at the beginning of July is 29 °C. As the month progressed, temperatures tended to moderately fall, reaching an average of 28.1 °C by the end of July.
The climate of Port Moresby in July is notably wet, with an average of 15 rainy days.
Is July a good time to visit Port Moresby? check out the best time to travel to Port Moresby page.
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16
Dry days
15
Rainy days
0
Snow days
29°/22°
Temperatures
22 km/h
Avg max wind
80 %
Avg humidity
Port Moresby in July average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  28° | 2 29° | 3  29° | 4 29° | 5  30° | 6  28° | |
| 7 30° | 8 29° | 9 29° | 10 28° | 11 29° | 12  30° | 13 28° |
| 14 28° | 15 28° | 16  27° | 17 28° | 18 28° | 19  28° | 20 28° |
| 21 28° | 22 28° | 23 28° | 24 29° | 25 28° | 26 29° | 27 29° |
| 28 28° | 29 29° | 30 28° | 31 26° |
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Temperatures trend during July in Port Moresby
See the weather trend as well as the moving average line
July weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Jul. | Overcast | 28° /22° | 0.6 mm | 7 | |
| 2 Jul. | Overcast | 29° /22° | 0.3 mm | 7 | |
| 3 Jul. | Patchy rain possible | 29° /23° | 0.5 mm | 7 | |
| 4 Jul. | Patchy rain possible | 29° /23° | 1.4 mm | 7 | |
| 5 Jul. | Heavy rain at times | 30° /23° | 2.5 mm | 7 | |
| 6 Jul. | Moderate or heavy rain shower | 28° /23° | 5.3 mm | 7 | |
| 7 Jul. | Moderate or heavy rain shower | 30° /23° | 3.9 mm | 8 | |
| 8 Jul. | Moderate or heavy rain shower | 29° /22° | 5.7 mm | 7 | |
| 9 Jul. | Patchy rain possible | 29° /22° | 0.5 mm | 7 | |
| 10 Jul. | Patchy rain possible | 28° /23° | 0.9 mm | 7 | |
| 11 Jul. | Patchy rain possible | 29° /22° | 0.2 mm | 7 | |
| 12 Jul. | Partly cloudy | 30° /22° | 0 mm | 8 | |
| 13 Jul. | Partly cloudy | 28° /22° | 0.4 mm | 8 | |
| 14 Jul. | Partly cloudy | 28° /22° | 0 mm | 8 | |
| 15 Jul. | Partly cloudy | 28° /21° | 0 mm | 7 | |
| 16 Jul. | Cloudy | 27° /22° | 0 mm | 7 | |
| 17 Jul. | Patchy rain possible | 28° /21° | 0.2 mm | 7 | |
| 18 Jul. | Patchy rain possible | 28° /21° | 0.4 mm | 7 | |
| 19 Jul. | Sunny | 28° /21° | 1 mm | 7 | |
| 20 Jul. | Partly cloudy | 28° /20° | 0 mm | 8 | |
| 21 Jul. | Cloudy | 28° /22° | 0 mm | 7 | |
| 22 Jul. | Patchy rain possible | 28° /22° | 0.6 mm | 7 | |
| 23 Jul. | Patchy rain possible | 28° /22° | 0.2 mm | 7 | |
| 24 Jul. | Partly cloudy | 29° /22° | 0.1 mm | 7 | |
| 25 Jul. | Cloudy | 28° /22° | 0.8 mm | 7 | |
| 26 Jul. | Cloudy | 29° /22° | 0.2 mm | 7 | |
| 27 Jul. | Patchy rain possible | 29° /22° | 0.3 mm | 7 | |
| 28 Jul. | Patchy rain possible | 28° /23° | 1.8 mm | 7 | |
| 29 Jul. | Moderate rain at times | 29° /22° | 0.9 mm | 7 | |
| 30 Jul. | Cloudy | 28° /22° | 0.1 mm | 7 | |
| 31 Jul. | Patchy rain possible | 26° /23° | 0.8 mm | 6 | |
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Important Notice
Our weather forecast for Port Moresby in July 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.
Port Moresby in July - FAQ
What are the expected maximum and minimum temperatures in Port Moresby during July?
During July, expect a variety of temperatures with highs around 29° and lows near 22°, suitable for diverse activities and preferences.
How much rainfall should be expected in Port Moresby during July?
In July, Port Moresby can expect light to moderate rainfall, totaling 42.6 mm across approximately 15 days. Occasional showers are possible, and planning ahead for them could be helpful.
What are the typical wind conditions in Port Moresby during July?
The average wind speed in Port Moresby during July is 22 km/h, suggesting breezy to windy conditions, depending on your activities.
What to pack to Port Moresby in July?
As you prepare for your trip to Port Moresby in July, 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 Port Moresby, during July, is comfortable and enjoyable, regardless of the weather conditions.
- Clothing
- Lightweight Clothing: T-shirts, blouses, shorts, skirts
- Rain Gear: Lightweight, waterproof clothing
- Footwear
- Waterproof Shoes
- Sandals/Flip-flops: Comfortable for warm climates
- 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
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Where is Port Moresby?Get accurate weather forecasts for Port Moresby, located at latitude -9.477 and longitude 147.151. Stay updated with localized weather information tailored for Port Moresby.
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