MilBases
Weather & Climate at Bellows Air Force Station
Waimanalo, HI
Summary of the weather and climate in Waimanalo, HI:
- The average high is 81.7°F and the average low is 69.7°F.
- The hottest month is September with a high of 85.4°F.
- The coldest month is February with a low of 64.8°F.
- Annual rainfall is 43.27 inches; the rainiest month is November (6.15 in).
Source: NOAA climate normals.
Temperatures through the year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Bars span each month's average low to average high (60°F – 90°F scale).
Monthly averages
| Month | High (°F) | Low (°F) | Rain (in) | Snow (in) | |
|---|---|---|---|---|---|
| January | 78.4 | 64.9 | 5.99 | 0 | |
| February | 78.4 | 64.8 | 4.51 | 0 | |
| March | 78.8 | 66.5 | 4.68 | 0 | |
| April | 79.8 | 68.4 | 2.99 | 0 | |
| May | 81.5 | 69.7 | 2.25 | 0 | |
| June | 83.4 | 72.2 | 1.15 | 0 | |
| July | 84.4 | 73.3 | 1.78 | 0 | |
| August | 85.1 | 73.9 | 1.64 | 0 | |
| September | 85.4 | 73.4 | 2.25 | 0 | |
| October | 84.1 | 72.3 | 3.8 | 0 | |
| November | 81.5 | 70.2 | 6.15 | 0 | |
| December | 79.2 | 67.1 | 6.08 | 0 |