World Resorts USA Kailua Kona Weather

Kailua Kona weather in May

Weather in Kailua Kona: May

Average day temperature: 80.2°F
Average night temperature: 74.1°F
Sea water temperature: 78.3°F
Number of sunny days: 17 days
Day length: 12.9 - 13.2 hours
Number of rainy days: 3 days
Precipitation totals: 1.7 in.

Air temperature in May, °F

Show year:
2024
2023
2022

The highest day temperature during May of 2024 was 80°F. At the same time the lowest night temperature was 72°F. Day and night temperature averages during May were 77.3°F and 74.0°F.

Sea water temperature in Kailua Kona in May, °F

Show year:
2024
2023
2022

The average sea water temperature in May of 2024 was 78.2°F. The highest and lowest sea temperatures during the month were 79.0°F and 77.2°F.

Sunny, partly cloudy and cloudy days

Number of sunny, partly cloudy and cloudy days in May is almost equal.

Precipitation total in May, in.

Precipitation total value in Kailua Kona in May is 1.5 in. Other months of the year show relatively similar values.

Wind speed in May, mph

The average wind speed value in May is 6.6 mph It makes May most windy month of the year.

Average sunny hours

This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in May is: 6.1.

Best time for vacation in Kailua Kona

Sunniest months:
January 24 days
February 21 days
December 21 days
Warmest months:
September 82.6 °F
July 82.3 °F
August 82.3 °F
Warmest sea temp:
September 81.4 °F
October 81.1 °F
August 80.9 °F
Coldest months:
January 77.1 °F
February 77.5 °F
March 78.1 °F
Rainiest months:
September 3 days
May 3 days
November 2 days
Windiest months:
May 7.0 mph
April 6.8 mph
June 6.6 mph

Kailua Kona on a weather map

Kailua Kona
+73°F
SE 3 mph
Feels like: +77°F
Precip.: 0%
Places in USA:
Name
°F
+16°F
+25°F
+75°F
+75°F
+54°F
+54°F
+63°F
+21°F
+52°F
+52°F
+54°F
+50°F
+48°F
+46°F
+23°F
24 Hours Forecast
Kailua Kona
Local time: 21:55
December 22, sunday
0000
72°F
S
4 mph
0300
72°F
S
7 mph
0600
72°F
S
6 mph
0900
75°F
SE
4 mph
1200
77°F
E
6 mph
1500
77°F
SE
4 mph
1800
75°F
SE
3 mph
2100
73°F
NW
6 mph
Units of measurement: °C / °F