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> Papua New Guinea > Port Moresby > Precipitation
Rainfall/ Precipitation in Port Moresby, Papua New Guinea
- Port Moresby receives 1150 mm (45.3 in) of rainfall per year, or 95.8 mm (3.8 in) per month.
- On average there are 51 days per year with more than 0.1 mm (0.004 in) of rainfall (precipitation) or 4.3 days with a quantity of rain, sleet, snow etc. per month.
- The driest weather is in July when an average of 12 mm (0.5 in) of rainfall (precipitation) occurs.
- The wettest weather is in February when an average of 194 mm (7.6 in) of rainfall (precipitation) occurs.
Precipitation Table
| Climate Variable | Jul | Aug | Sep | Oct | Nov | Dec | Jan | Feb | Mar | Apr | May | Jun | Annual | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | Average Precipitation mm (in) | 12 (0.5) | 37 (1.5) | 53 (2.1) | 20 (0.8) | 97 (3.8) | 164 (6.5) | 150 (5.9) | 194 (7.6) | 170 (6.7) | 173 (6.8) | 49 (1.9) | 31 (1.2) | 1150 (45.3) | |
 | Precipitation Litres/m² (Gallons/ft²) | 12 (0.29) | 37 (0.91) | 53 (1.3) | 20 (0.49) | 97 (2.38) | 164 (4.02) | 150 (3.68) | 194 (4.76) | 170 (4.17) | 173 (4.24) | 49 (1.2) | 31 (0.76) | 1150 (28.21) | |
 | Number of Wet Days (probability of rain on a day) | 2 (6%) | 2 (6%) | 2 (7%) | 2 (6%) | 3 (10%) | 6 (19%) | 8 (26%) | 7 (25%) | 9 (29%) | 5 (17%) | 2 (6%) | 3 (10%) | 51 (14%) | |
 | Percentage of Sunny (Cloudy) Daylight Hours | 59 (41) | 63 (37) | 54 (46) | 57 (43) | 65 (35) | 55 (45) | 45 (55) | 39 (61) | 50 (50) | 61 (39) | 62 (38) | 61 (39) | 57 (43) |