Weather World
Rarotonga Monthly Climate Averages
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi 80°F Lo 78°F | Hi 81°F Lo 79°F | Hi 81°F Lo 79°F | Hi 80°F Lo 78°F | Hi 78°F Lo 76°F | Hi 76°F Lo 74°F | Hi 75°F Lo 73°F | Hi 74°F Lo 72°F | Hi 75°F Lo 73°F | Hi 75°F Lo 73°F | Hi 76°F Lo 75°F | Hi 78°F Lo 77°F |
| 14 mph | 13 mph | 13 mph | 14 mph | 15 mph | 15 mph | 15 mph | 15 mph | 16 mph | 16 mph | 14 mph | 14 mph |
| 10.1 in | 8.2 in | 8.7 in | 6.8 in | 6.9 in | 3.7 in | 3.6 in | 4.1 in | 3.2 in | 4.4 in | 4.1 in | 8.7 in |
| 79% | 77% | 78% | 76% | 77% | 75% | 75% | 75% | 77% | 77% | 78% | 79% |
| 60% | 56% | 56% | 56% | 57% | 53% | 53% | 54% | 56% | 56% | 56% | 58% |
| 29.8 in | 29.9 in | 29.9 in | 29.9 in | 30.0 in | 30.0 in | 30.0 in | 30.0 in | 30.0 in | 30.0 in | 29.9 in | 29.9 in |
| 20 | 19 | 21 | 23 | 24 | 26 | 27 | 26 | 26 | 26 | 25 | 21 |
| 11 | 9 | 10 | 8 | 7 | 4 | 4 | 5 | 4 | 5 | 5 | 10 |
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 6 | 6 | 6 | 6 | 6 | 6 | 5 | 5 | 5 | 5 | 6 | 6 |
| 70 | 84 | 83 | 81 | 87 | 106 | 107 | 120 | 93 | 99 | 85 | 83 |
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi 27°C Lo 26°C | Hi 27°C Lo 26°C | Hi 27°C Lo 26°C | Hi 27°C Lo 26°C | Hi 26°C Lo 25°C | Hi 24°C Lo 23°C | Hi 24°C Lo 23°C | Hi 23°C Lo 22°C | Hi 24°C Lo 23°C | Hi 24°C Lo 23°C | Hi 25°C Lo 24°C | Hi 26°C Lo 25°C |
| 23 km/h | 22 km/h | 20 km/h | 22 km/h | 24 km/h | 25 km/h | 25 km/h | 24 km/h | 25 km/h | 26 km/h | 23 km/h | 23 km/h |
| 256 mm | 209 mm | 221 mm | 172 mm | 174 mm | 93 mm | 91 mm | 104 mm | 81 mm | 112 mm | 104 mm | 220 mm |
| 79% | 77% | 78% | 76% | 77% | 75% | 75% | 75% | 77% | 77% | 78% | 79% |
| 60% | 56% | 56% | 56% | 57% | 53% | 53% | 54% | 56% | 56% | 56% | 58% |
| 1011 mb | 1011 mb | 1012 mb | 1013 mb | 1015 mb | 1016 mb | 1016 mb | 1017 mb | 1017 mb | 1016 mb | 1014 mb | 1012 mb |
| 20 | 19 | 21 | 23 | 24 | 26 | 27 | 26 | 26 | 26 | 25 | 21 |
| 11 | 9 | 10 | 8 | 7 | 4 | 4 | 5 | 4 | 5 | 5 | 10 |
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 6 | 6 | 6 | 6 | 6 | 6 | 5 | 5 | 5 | 5 | 6 | 6 |
| 70 | 84 | 83 | 81 | 87 | 106 | 107 | 120 | 93 | 99 | 85 | 83 |
| Month |
| Avg. Temperatures |
| Avg. Wind Speed |
| Avg. Precipitation |
| Average Humidity |
| Avg. Cloud Cover |
| Pressure Average |
| Average Dry Days |
| Avg. Precip. Days |
| Avg. Snow Days |
| Average Fog Days |
| Average UV Index |
| Avg. Hours of Sun |
Averages are based on historical weather data from the past 10 years.