East Honolulu

What is the climate like in East Honolulu?

East Honolulu is comfortable to visit year-round; trip comfort peaks in August (8.7/10). East Honolulu is warmest in September, when daily highs average 80°F (27°C), and coolest in February, when lows fall to about 72°F (22°C). The wettest month is typically December and the driest is July; the year sees roughly 14 in (355 mm) of precipitation.

• Best time to visitYear-round — comfort peaks in August (8.7/10)
• Warmest monthSeptember — average high 80°F (27°C)
• Coolest monthFebruary — average low 72°F (22°C)
• Wettest monthDecember (2.1 in (54 mm))
• Driest monthJuly (0.6 in (15 mm))
• Annual precipitation14 in (355 mm)
• Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
• Records fromWaimanalo Exp F 795.1, 5 km away (1969-2023)