Due to its location in the tropics, Waikiki enjoys a fabulous year-round climate. Temperatures range from the mid-70s to around 90 degrees. Waikiki Beach is consequently a year-round tourist destination.
Average temperatures in Celsius are as follows:
| Month | Minimum | Maximum | Rain Days |
| Jan | 21 | 26 | 10 |
| April | 20 | 28 | 9 |
| July | 23 | 31 | 7 |
| Oct | 22 | 30 | 9 |
