Honolulu Weather In May

The highest recorded temperature for Honolulu Hawaii for the past 41 years in May was 93 degrees Fahrenheit, registered on May 18, 1988, while the regular high temperature is 85. The record low May temperature in Honolulu for the last 41 years was 60 registered on May 17, 2006, while the normal low measured temperature is 70.

According to National Weather Service Honolulu May Weather data, on May 7, 1981, the recorded high temperature did not exceed 73 degrees Fahrenheit, the lowest high measured in Honolulu in the past 41 years. Weather Service data also shows that on May 14, 2004, the lowest recorded temperature for the day did not drop below 78 degrees, the highest low measured temperature in Honolulu in the last 41 years.

National Weather Service records indicate that the high temperature in Honolulu on May First averages 83 degrees and the high on the last day of the month averages 86 degrees. The low measured temperature in Honolulu on May First averages 69 degrees and the low on the last day of the month averages 71 degrees.

Honolulu usually receives an average of 0.78 inches of precipitation during May. The most precipitation measured in a single day, as indicated by May Honolulu Weather data, was 3.44 inches on May 26, 1965.