Best Time to Visit Honolulu
United States · 30-year monthly climate averages
☀️ When to go
Based on 30 years of climate data, the most comfortable months to visit Honolulu are January, February and April, when daytime temperatures are agreeable and rainfall is relatively low.
Climate profile
Honolulu sees its warmest weather in August, when daytime highs average around 32°C, and its coolest in January (around 27°C).
Annual precipitation totals roughly 416mm — March is typically the wettest month (~60mm) and June the driest (~13mm).
Rainfall is spread fairly evenly through the year, so no single season is dramatically wetter than the rest.
Year at a glance
🟧 avg daytime high · 🟦 dashed: avg nighttime low · bars: monthly rainfall
🔥 Recent heat vs normal
Daily forecast highs vs the 30-year normal — last 37 days
Each bar is one day: orange above normal, blue below.
Month by month
| Month | High / Low | Rainfall | Travel rating |
|---|---|---|---|
| January | 27° / 19°C | 47mm | 🌟 Great |
| February | 27° / 20°C | 49mm | 🌟 Great |
| March | 27° / 20°C | 60mm | 🌟 Great |
| April | 28° / 21°C | 20mm | 🌟 Great |
| May | 29° / 22°C | 21mm | 🌟 Great |
| June | 31° / 23°C | 13mm | 👍 Good |
| July | 31° / 24°C | 13mm | 👍 Good |
| August | 32° / 24°C | 21mm | 👍 Good |
| September | 31° / 24°C | 22mm | 👍 Good |
| October | 31° / 23°C | 38mm | 👍 Good |
| November | 29° / 22°C | 57mm | 👍 Good |
| December | 28° / 21°C | 55mm | 🌟 Great |
FAQ
- What is the best time to visit Honolulu?
- Based on 30 years of climate data, the most comfortable months to visit Honolulu are January, February and April, when daytime temperatures are agreeable and rainfall is relatively low.
- What is the hottest month in Honolulu?
- August is typically the hottest month in Honolulu, with average daytime highs around 32°C.
- What is the rainiest month in Honolulu?
- March is usually the wettest month, with around 60mm of precipitation.