Click on a day for an hourly weather forecast
The weather in Hawaii in January is hot. The average temperatures are between 22°C and 24°C.
You can expect a few rainy days in Hawaii during January, but usually the weather is comfortable in January.
Our weather forecast can give you a great sense of what weather to expect in Hawaii in January 2025.
If you’re planning to visit Hawaii in the near future, we highly recommend that you review the 14 day weather forecast for Hawaii before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 24° / 22° | 2 | 30 | 0 | 51 mm | Perfect | Hawaii in January |
| February | 24° / 22° | 3 | 25 | 0 | 78 mm | Perfect | Hawaii in February |
| March | 24° / 22° | 4 | 28 | 0 | 97 mm | Perfect | Hawaii in March |
| April | 24° / 23° | 2 | 28 | 0 | 57 mm | Perfect | Hawaii in April |
| May | 25° / 23° | 2 | 29 | 0 | 55 mm | Perfect | Hawaii in May |
| June | 26° / 24° | 1 | 29 | 0 | 43 mm | Perfect | Hawaii in June |
| July | 27° / 25° | 0 | 31 | 0 | 30 mm | Perfect | Hawaii in July |
| August | 27° / 25° | 1 | 30 | 0 | 46 mm | Perfect | Hawaii in August |
| September | 27° / 25° | 2 | 28 | 0 | 50 mm | Perfect | Hawaii in September |
| October | 27° / 25° | 2 | 29 | 0 | 65 mm | Perfect | Hawaii in October |
| November | 26° / 24° | 2 | 28 | 0 | 54 mm | Perfect | Hawaii in November |
| December | 25° / 23° | 3 | 28 | 0 | 85 mm | Perfect | Hawaii in December |