Best Time to Visit Hilo: Month-by-Month Guide
Best months for Hilo: January, February, March, April.
- Best months for Hilo: January, February, March, April.
- Peak season is January, February, March. Expect higher prices and more visitors (estimated from the climate, not from visitor counts).
- Wettest months: August, July, April.
- The least pleasant month is December (score 6.1).
Year at a glance
Weather by month
| Month | Avg high | Avg low | Rainfall | Rainy days | Humidity | Sunshine | Score |
|---|---|---|---|---|---|---|---|
| January | 23°C | 20°C | 147 mm | 17 | – | – | 6.6 |
| February | 23°C | 19°C | 168 mm | 18 | – | – | 6.3 |
| March | 23°C | 20°C | 231 mm | 23 | – | – | 6.1 |
| April | 23°C | 20°C | 181 mm | 25 | – | – | 6.1 |
| May | 24°C | 21°C | 145 mm | 23 | – | – | 6.1 |
| June | 24°C | 21°C | 119 mm | 24 | – | – | 6.1 |
| July | 25°C | 22°C | 144 mm | 25 | – | – | 6.1 |
| August | 25°C | 22°C | 169 mm | 26 | – | – | 6.1 |
| September | 25°C | 22°C | 117 mm | 22 | – | – | 6.1 |
| October | 25°C | 22°C | 136 mm | 23 | – | – | 6.1 |
| November | 24°C | 21°C | 190 mm | 23 | – | – | 6.1 |
| December | 23°C | 20°C | 200 mm | 22 | – | – | 6.1 |
Frequently asked questions
When is the best time to visit Hilo?
The best months are January, February, March, April.
When is the rainy season in Hilo?
The wettest months are August, July, April.