Hawaii, USA
Long-term weather forecast
Long-term weather forecast

Monthly weather forecast and climate
Volcano, HI

Warmest months (with the highest average high temperature) are August and September (72.3°F).
The month with the lowest average high temperature is March (66.6°F).

Months with the highest average low temperature are July and August (55.4°F).
The coldest month (with the lowest average low temperature) is February (49.5°F).

Months with the highest number of rainy days are April and May (26 days).
The month with the lowest number of rainy days is February (20 days).

The month with the longest days is June (Average daylight: 13.3h).
The month with shortest days is December (Average daylight: 11h).