National Capital
The capital and largest city of Papua New Guinea.
Port Moresby, Papua New Guinea is a 442K-resident city with 211 sunny days and 0 frost days annually and an annual PM2.5 of 7.8 µg/m³. The capital and largest city of Papua New Guinea.
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Take the quizFeels-like °C
Dinner outside
Monthly climate metrics across temperature, precipitation, wind, and UV.
| Metric | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Year |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Temperature | |||||||||||||
| Daily high°C | 31 | 31 | 30 | 30 | 30 | 29 | 28 | 29 | 29 | 29 | 30 | 30 | 30 |
| Daily mean°C | 28 | 28 | 28 | 28 | 27 | 27 | 27 | 27 | 27 | 27 | 29 | 28 | 27 |
| Daily low°C | 25 | 25 | 25 | 25 | 25 | 25 | 24 | 24 | 25 | 25 | 26 | 25 | 25 |
| Thermal comfort | |||||||||||||
| High feelsDaily high feels-like°C | 36 | 35 | 36 | 35 | 35 | 34 | 33 | 34 | 34 | 34 | 36 | 36 | 35 |
| Mean feelsDaily mean feels-like°C | 32 | 30 | 31 | 32 | 30 | 30 | 29 | 29 | 29 | 30 | 33 | 32 | 31 |
| Low feelsDaily low feels-like°C | 26 | 25 | 26 | 26 | 25 | 23 | 22 | 23 | 22 | 24 | 27 | 27 | 25 |
| Humidity | |||||||||||||
| HumidityRelative humidity% | 79 | 79 | 81 | 81 | 82 | 80 | 79 | 78 | 78 | 81 | 78 | 79 | 80 |
| Dewpoint°C | 23.9 | 23.5 | 24.0 | 23.9 | 24.0 | 23.4 | 22.8 | 22.6 | 23.0 | 23.3 | 24.1 | 23.9 | 23.5 |
| Precipitation | |||||||||||||
| Rainfallmm | 228 | 124 | 172 | 100 | 75 | 48 | 42 | 103 | 97 | 78 | 55 | 208 | 1330 |
| Rain days≥1mm | 24 | 20 | 28 | 20 | 12 | 9 | 11 | 18 | 14 | 14 | 17 | 25 | 212 |
| Wind | |||||||||||||
| Wind avgm/s | 2.3 | 3.2 | 1.9 | 2.1 | 4.2 | 4.1 | 4.5 | 4.3 | 4.6 | 2.5 | 2.5 | 2.0 | 3.2 |
| Wind gustsm/s | 5.6 | 6.0 | 5.9 | 4.3 | 6.2 | 5.7 | 6.9 | 6.8 | 7.2 | 4.4 | 4.7 | 4.4 | 5.7 |
| Sun & UV | |||||||||||||
| Sunshinehrs/day | 9.0 | 9.3 | 9.0 | 9.0 | 8.6 | 8.9 | 9.2 | 9.2 | 9.3 | 10.0 | 10.0 | 10.0 | 9.3 |
| Clear skyindex | 23% | 26% | 28% | 28% | 40% | 41% | 39% | 47% | 42% | 33% | 42% | 28% | 35% |
| UV indexmax avg | 11.4 | 11.6 | 11.9 | 10.5 | 8.9 | 8.1 | 8.6 | 9.8 | 11.6 | 12.3 | 11.8 | 11.2 | 10.7 |
Outdoor activities in Port Moresby are challenging most of the year. October through June are the toughest stretch. Even dinner outside manages 3/12 months, while even walking manages 2/12 months.
Tap any month for details · Click activity name for overview
Feels-like °C
Dinner outside
Monthly climate metrics across temperature, precipitation, wind, and UV.
| Metric | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Year |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Temperature | |||||||||||||
| Daily high°C | 31 | 31 | 30 | 30 | 30 | 29 | 28 | 29 | 29 | 29 | 30 | 30 | 30 |
| Daily mean°C | 28 | 28 | 28 | 28 | 27 | 27 | 27 | 27 | 27 | 27 | 29 | 28 | 27 |
| Daily low°C | 25 | 25 | 25 | 25 | 25 | 25 | 24 | 24 | 25 | 25 | 26 | 25 | 25 |
| Thermal comfort | |||||||||||||
| High feelsDaily high feels-like°C | 36 | 35 | 36 | 35 | 35 | 34 | 33 | 34 | 34 | 34 | 36 | 36 | 35 |
| Mean feelsDaily mean feels-like°C | 32 | 30 | 31 | 32 | 30 | 30 | 29 | 29 | 29 | 30 | 33 | 32 | 31 |
| Low feelsDaily low feels-like°C | 26 | 25 | 26 | 26 | 25 | 23 | 22 | 23 | 22 | 24 | 27 | 27 | 25 |
| Humidity | |||||||||||||
| HumidityRelative humidity% | 79 | 79 | 81 | 81 | 82 | 80 | 79 | 78 | 78 | 81 | 78 | 79 | 80 |
| Dewpoint°C | 23.9 | 23.5 | 24.0 | 23.9 | 24.0 | 23.4 | 22.8 | 22.6 | 23.0 | 23.3 | 24.1 | 23.9 | 23.5 |
| Precipitation | |||||||||||||
| Rainfallmm | 228 | 124 | 172 | 100 | 75 | 48 | 42 | 103 | 97 | 78 | 55 | 208 | 1330 |
| Rain days≥1mm | 24 | 20 | 28 | 20 | 12 | 9 | 11 | 18 | 14 | 14 | 17 | 25 | 212 |
| Wind | |||||||||||||
| Wind avgm/s | 2.3 | 3.2 | 1.9 | 2.1 | 4.2 | 4.1 | 4.5 | 4.3 | 4.6 | 2.5 | 2.5 | 2.0 | 3.2 |
| Wind gustsm/s | 5.6 | 6.0 | 5.9 | 4.3 | 6.2 | 5.7 | 6.9 | 6.8 | 7.2 | 4.4 | 4.7 | 4.4 | 5.7 |
| Sun & UV | |||||||||||||
| Sunshinehrs/day | 9.0 | 9.3 | 9.0 | 9.0 | 8.6 | 8.9 | 9.2 | 9.2 | 9.3 | 10.0 | 10.0 | 10.0 | 9.3 |
| Clear skyindex | 23% | 26% | 28% | 28% | 40% | 41% | 39% | 47% | 42% | 33% | 42% | 28% | 35% |
| UV indexmax avg | 11.4 | 11.6 | 11.9 | 10.5 | 8.9 | 8.1 | 8.6 | 9.8 | 11.6 | 12.3 | 11.8 | 11.2 | 10.7 |
Outdoor activities in Port Moresby are challenging most of the year. October through June are the toughest stretch. Even dinner outside manages 3/12 months, while even walking manages 2/12 months.
Tap any month for details · Click activity name for overview
Air Quality
Port Moresby reports an annual PM2.5 of 7.8 µg/m³. That's close to the WHO 2021 annual guideline (5 µg/m³) and well inside historically healthy ranges.
Port Moresby reports an annual PM2.5 of 7.8 µg/m³. That's close to the WHO 2021 annual guideline (5 µg/m³) and well inside historically healthy ranges.
Decent fit