ClimaGo › Honolulu › Weather in May
United States
May delivers warm, consistently sunny weather around 85°F with minimal rainfall and calm ocean conditions ideal for swimming, diving and enjoying outdoor water activities throughout the islands.
Avg High
27°C
Avg Low
22°C
Daily Rain
1.1mm
Rainfall
Low
💡 Best months to visit Honolulu: Jul, Sep, Aug
Honolulu offers pristine beaches, surfing culture and Pearl Harbor history beneath swaying palm trees.