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Hawaii United States of America
Temperatures in May
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Hawaii temperatures in May

Hawaii is a region in the United States of America. May in has maximum daytime temperatures ranging from pleasant in Volcano with 22°C to high temperatures in Wailuku with 28°C. Nighttime temperatures generally drop to 22°C in Wailuku and 16°C in Volcano.

What is the temperature of the different cities in Hawaii in May?

Explore the map below to discover average May temperatures at the top destinations in Hawaii. For a deeper dive, simply click on any destination dot.

Weather conditions Weather
Temperatures
Precipitation
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Legend very warm warm pleasant moderate cold very cold
Very warm means maximum temperatures above 30°C. Warm: 22°C to 30°C. Pleasant: 18°C to 22°C Moderate: 12°C to 18°C. Cold: 2°C to 12°C. Very cold: lower than 2°C

  • What is the warmest city in May in Hawaii?
    • According to our recent database analysis, Wailuku is the warmest city. It experiences an average maximum daytime temperature of approximately 28°C and rarely drops below 22°C during the night.

  • What is the coldest city in May in Hawaii?
    • According to our data, Volcano holds the title for the coldest city in Hawaii in May. It experiences maximum temperatures of approximately 22°C and drops to lows of about 16°C during the night.

  • How much sun does Hawaii get in May?
    • The weather is predominantly sunny, with an estimated total of around 275 hours of sunshine in Kihei. This means many sunny days, which creates a cheerful atmosphere during this month.

  • What is the water's temperature in May?
    • The water temperature averages approximately 25°C in Honolulu this month, a rehreshing temperature for swimming and cooling off.

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