W 14 mph
Feels like: 80°F
Precip: 71%
World Resorts USA Hawaii Weather July Weather in Hawaii

Hawaii Weather: July

Average Day Temperature: 87.6°F
Average Night Temperature: 80.7°F
Sea Water Temperature: 82.6°F
Number of Sunny Days: 20 days
Sunshine Hours: 11.6 - 13.4 hours
Number of Rainy Days: 1 day
Precipitation Totals: 0.6 in

Air Temperature in July, °F

Select Year: 2019 2018 2017

The highest day temperature in July 2019 was 84°F. The lowest night temperature was 80°F. The average values for day and night temperatures during July were 83.1°F и 81.5°F respectivly.

Hawaii Water Sea Temperature in July, °F

Select Year: 2019 2018 2017

The average sea surface temperature in July 2019 for Hawaii was 84.7°F. The maximum and minimum values were 83.8°F and 85.4°F respectively.

Sunny, Cloudy and Gloomy days

Most of the days in July are sunny but you can also expect cloudy and gloomy days.

Precipitation Totals in July, in

Precipitation total in July for Hawaii is 0.6 in. It makes july the least rainy month of the year.

Wind Speed in July, mph

The average wind speed in July is 16.3 mph. It makes July the most windy month of the year for Hawaii.

Average Sunny Hours Per Day

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Hawaii in July is 9.7 hours.

Best Time to Visit Hawaii
The most sunny months:
July 20 days
June 20 days
August 19 days
The most warm months:
August 88.7 °F
September 88.2 °F
July 87.6 °F
Warmest sea temperature:
September 84.4 °F
October 84.0 °F
August 83.6 °F
The most cold months:
March 79.7 °F
February 79.7 °F
January 79.9 °F
The most rainy months:
February 4 days
March 3 days
October 2 days
The most windy months:
July 16 mph
August 16 mph
June 15 mph

Hawaii on the Weather Map

USA Resorts:
Boston +32
Chicago +36
Hawaii +76
Honolulu +76
Houston +74
Jacksonville +76
Las Vegas +58
Los Angeles +62
Miami +82
New Orleans +78
New York +44
San Diego +60
San Francisco +52
San Jose +46
Washington +50
24 Hours Weather Forecast
Local time: 04:23
31 mar, tuesday
0600 76°F
12 mph
0900 76°F
12 mph
1200 76°F
12 mph
1500 76°F
13 mph
1800 76°F
14 mph
2100 76°F
14 mph
01 apr, wednesday
0000 76°F
11 mph
0300 74°F
12 mph

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