Honolulu, HI weather in May 1990

Temperature for May 1990

In May 1990 the average high temperature in Honolulu, HI was 85.5°F, and this was 1.1°F warmer than the average of 84.4°F. The hottest day in May 1990 was 29 May when the temperature reached 89.1°F. Overnight the average temperature in May is 70.6°F and in 1990 the average overnight temperature was 0.4°F cooler at 70.2°F.

Precipitation for May 1990

In May the average monthly rainfall in Honolulu, HI is 0.98 inches with rain usually falling on 5 days. In May 1990 there was a total of 0.41 inches of rain, that fell on 14 days.