Best time to go to Aogashima
The best time to visit Aogashima can depend on the weather and when visitor numbers rise and fall. The hottest average temperature in Aogashima falls in August, when visitor numbers are average and weather is mostly sunny with light rain. The coolest average temperature in Aogashima falls in January, visitor numbers are average and weather is mostly cloudy with light rain.
 Calendar Month |  Temperature |  Precipitation |  Cloudiness |  Occupancy |
| January | 54.9°F (12.7°C) | Light Rain | Mostly Cloudy | Average |
| February | 55.4°F (13.0°C) | Light Rain | Mostly Cloudy | Average |
| March | 59.0°F (15.0°C) | Moderate Rain | Mostly Cloudy | Moderately High |
| April | 63.3°F (17.4°C) | Light Rain | Mostly Sunny | Average |
| May | 68.4°F (20.2°C) | Light Rain | Mostly Sunny | Average |
| June | 72.9°F (22.7°C) | Frequent Rain | Mostly Cloudy | Moderately High |
| July | 79.0°F (26.1°C) | Light Rain | Mostly Sunny | Moderately High |
| August | 81.9°F (27.7°C) | Light Rain | Mostly Sunny | Average |
| September | 79.5°F (26.4°C) | Moderate Rain | Mostly Cloudy | Average |
| October | 73.8°F (23.2°C) | Frequent Rain | Mostly Cloudy | Moderately Low |
| November | 67.5°F (19.7°C) | Moderate Rain | Mostly Cloudy | Moderately Low |
| December | 59.5°F (15.3°C) | Light Rain | Mostly Cloudy | Moderately Low |
