July weather forecast
Kalaoa, HI

Share

Weather in July

As the heart of summer, July in Kalaoa carries forward June's warmth with an increase in average low temperatures up to 73.8°F (23.2°C). Although rainfall is less than in June, humidity remains high, but constant. Between June and August, there's not a significant change, with July being a middle point. This month's typical tropical summer climate, with high humidity and temperature, culminates in warm ocean waters, enabling aquatic activities around the island.

Temperature

The transition into July notes an average high-temperature of a still moderately hot 77.7°F (25.4°C), revealing a mild distinction from the 76.6°F (24.8°C) in June. Kalaoa's nighttime temperatures in July see a subtle dip to an average of 73.8°F (23.2°C).

Humidity

June through August, with an average relative humidity of 77%, are the most humid months.

Rainfall

In Kalaoa, Hawaii, during July, the rain falls for 12.8 days and regularly aggregates up to 0.67" (17mm) of precipitation. Throughout the year, there are 136 rainfall days, and 8.5" (216mm) of precipitation is accumulated.

Daylight

The average length of the day in July is 13h and 11min.
On the first day of the month, sunrise is at 5:49 am and sunset at 7:07 pm. On the last day of July, sunrise is at 5:59 am and sunset at 7:00 pm HST.

Sunshine

In Kalaoa, Hawaii, the average sunshine in July is 11.3h.

UV index

The months with the highest UV index in Kalaoa, Hawaii, are January through December, with an average maximum UV index of 6. The months with the lowest UV index in Kalaoa are January through December, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for average individuals.
Note: In July, the maximum UV index of 6 transforms into these recommendations:
Continue precautions and advocate sun safety advice. Deterrence of sunburn is indispensable. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. Opt for tightly woven and loose clothing to enhance protection from the Sun.
[Resources]

Frequently asked questions

What are the temperatures in Kalaoa in July?

July temperatures in Kalaoa vary between a high-temperature of 77.7°F (25.4°C) and a low-temperature of 73.8°F (23.2°C).

What is the most humid month in Kalaoa?

The months with the highest humidity are June through August, with an average relative humidity of 77%.

What is the average humidity in July in Kalaoa?

In July, the average relative humidity in Kalaoa is 77%.

How much does it rain in Kalaoa in July?

In July, in Kalaoa, Hawaii, the rain falls for 12.8 days. Throughout July, 0.67" (17mm) of precipitation is accumulated.

How many hours of daylight does Kalaoa have in July?

The average day length in July in Kalaoa, Hawaii, is 13h and 11min.

When are sunrise and sunset in July in Kalaoa?

On the first day of July in Kalaoa, sunrise is at 5:49 am and sunset at 7:07 pm. On the last day of the month, sunrise is at 5:59 am and sunset at 7:00 pm HST.

How long on average sun shines in July in Kalaoa?

In July, the average sunshine duration is 11.3h.

What are the months with the highest UV index in Kalaoa?

The months with the highest UV index in Kalaoa, Hawaii, are January through December, with an average maximum UV index of 6.

What are the months with the lowest UV index in Kalaoa?

January through December, with an average maximum UV index of 6, are months with the lowest UV index in Kalaoa.

What is the UV index intensity in July in Kalaoa?

The average daily maximum UV index in July in Kalaoa is 6. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in July
Kalaoa, HI

Average temperature in July - Kalaoa, HI
  • Average high temperature in July: 77.7°F

The warmest month (with the highest average high temperature) is August (78.4°F).
The month with the lowest average high temperature is February (73.2°F).

  • Average low temperature in July: 73.8°F

The months with the highest average low temperature are August, September and October (74.8°F).
The coldest month (with the lowest average low temperature) is March (69.4°F).

[Resources]

Average pressure in July
Kalaoa, HI

Average pressure in July - Kalaoa, HI
  • Average pressure in July: 29.99"Hg

The month with the highest atmospheric pressure is April (30.04"Hg).
The months with the lowest atmospheric pressure are September and October (29.96"Hg).

[Resources]

Average wind speed in July
Kalaoa, HI

Average wind speed in July - Kalaoa, HI
  • Average wind speed in July: 5mph

The windiest month (with the highest average wind speed) is February (6.2mph).
The calmest month (with the lowest average wind speed) is July (5mph).

[Resources]

Average humidity in July
Kalaoa, HI

Average humidity in July - Kalaoa, HI
  • Average humidity in July: 77%

The months with the highest relative humidity are June, July and August (77%).
The month with the lowest relative humidity is February (71%).

[Resources]

Average rainfall in July
Kalaoa, HI

Average rainfall in July - Kalaoa, HI
  • Average rainfall in July: 0.67"

The wettest month (with the highest rainfall) is February (0.98").
The driest month (with the least rainfall) is January (0.47").

[Resources]

Average rainfall days in July
Kalaoa, HI

Average rainfall days in July - Kalaoa, HI
  • Average rainfall days in July: 12.8 days

The month with the highest number of rainy days is May (14.4 days).
The month with the least rainy days is February (8.1 days).

[Resources]

Average daylight in July /
Average sunshine in July
Kalaoa, HI

Average daylight in July / Average sunshine in July - Kalaoa, HI
  • Average daylight in July: 13h and 1min

The month with the longest days is June (Average daylight: 13h and 18min).
The month with the shortest days is December (Average daylight: 11h and 0min).

  • Average sunshine in July: 11h and 2min

The month with the most sunshine is June (Average sunshine: 11h and 24min).
The month with the least sunshine is December (Average sunshine: 7h and 24min).

[Resources]

Average sunshine days in July
Kalaoa, HI

Average sunshine days in July - Kalaoa, HI
  • Average sunshine days in July: 11.2 days

The month with the most sunshine days is January (14.5 days).
The month with the least sunshine days is October (6.8 days).

[Resources]

Average UV index in July
Kalaoa, HI

Average UV index in July - Kalaoa, HI
  • Average UV index in July: 6

The months with the highest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 6).
The months with the lowest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 6).

[Resources]

Average cloud cover in July
Kalaoa, HI

Average cloud cover in July - Kalaoa, HI
  • Average cloud cover in July: 20

The months with the most cloud cover are April, May and June (Cloud cover 21).
The month with the least cloud cover is January (Cloud cover 12).

[Resources]

Average visibility in July
Kalaoa, HI

Average visibility in July - Kalaoa, HI
  • Average visibility in July: 6mi

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).

[Resources]

Kalaoa, Hawaii, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location