May weather forecast
Kukuiula, HI

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Weather in May

May, the last month of the spring in Kukuiula, is another warm month, with temperature in the range of an average high of 76.8°F (24.9°C) and an average low of 72.1°F (22.3°C).

Temperature

April's transformation into May witnesses an average high-temperature of a still moderately hot 76.8°F (24.9°C), noting a minor change from the preceding month. Kukuiula marks an average drop to an agreeable 72.1°F (22.3°C) during nighttime in May, following the high of the day.

Humidity

The average relative humidity in May in Kukuiula, Hawaii, is 76%.

Rainfall

In Kukuiula, in May, during 18.5 rainfall days, 1.57" (40mm) of precipitation is typically accumulated. Throughout the year, there are 218.4 rainfall days, and 22.13" (562mm) of precipitation is accumulated.

Daylight

In May, the average length of the day in Kukuiula is 13h and 12min.
On the first day of the month, sunrise is at 6:05 am and sunset at 7:04 pm. On the last day of May, in Kukuiula, sunrise is at 5:54 am and sunset at 7:17 pm HST.

Sunshine

In May, the average sunshine is 9.3h.

UV index

January through August, October through December, with an average maximum UV index of 6, are months with the lowest UV index. A UV Index estimate of 6 to 7 represents a high health vulnerability from unsafe exposure to UV radiation for ordinary individuals.
Note: A daily high UV index of 6 in May leads to these guidelines:
Resist extreme sun exposure. Guarding against solar damage is essential. Remember that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. Make an effort to avoid direct sun exposure during these hours. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.
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Frequently asked questions

What is the temperature in May in Kukuiula?

An average high-temperature, in May, in Kukuiula, is 76.8°F (24.9°C) and the average low-temperature is 72.1°F (22.3°C).

What is the average humidity in May in Kukuiula?

In Kukuiula, Hawaii, the average relative humidity in May is 76%.

How much does it rain in Kukuiula in May?

In Kukuiula, Hawaii, in May, it is raining for 18.5 days, with typically 1.57" (40mm) of accumulated precipitation.

What is the average length of the day in May in Kukuiula?

In May, the average day length is 13h and 12min.

When are sunrise and sunset in May in Kukuiula?

On the first day of May in Kukuiula, Hawaii, sunrise is at 6:05 am and sunset at 7:04 pm. On the last day of the month, sunrise is at 5:54 am and sunset at 7:17 pm HST.

How many hours of sunshine does Kukuiula have in May?

In Kukuiula, Hawaii, the average sunshine duration in May is 9.3h.

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

January through August, October through December, with an average maximum UV index of 6, are months with the lowest UV index in Kukuiula, Hawaii.

What is the UV index reading in May in Kukuiula?

The average daily maximum UV index in May is 6. A UV Index value of 6 to 7 symbolizes a high health risk from unsafe 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 May
Kukuiula, HI

Average temperature in May - Kukuiula, HI
  • Average high temperature in May: 76.8°F

The warmest month (with the highest average high temperature) is September (79.7°F).
The months with the lowest average high temperature are February and March (73.2°F).

  • Average low temperature in May: 72.1°F

The month with the highest average low temperature is September (75.9°F).
The coldest month (with the lowest average low temperature) is February (68.5°F).

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Average pressure in May
Kukuiula, HI

Average pressure in May - Kukuiula, HI
  • Average pressure in May: 30.05"Hg

The month with the highest atmospheric pressure is April (30.07"Hg).
The months with the lowest atmospheric pressure are September and October (29.98"Hg).

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Average wind speed in May
Kukuiula, HI

Average wind speed in May - Kukuiula, HI
  • Average wind speed in May: 10.5mph

The windiest month (with the highest average wind speed) is July (12.3mph).
The calmest month (with the lowest average wind speed) is January (10mph).

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Average humidity in May
Kukuiula, HI

Average humidity in May - Kukuiula, HI
  • Average humidity in May: 76%

The months with the highest relative humidity are June, July, August, October and December (77%).
The month with the lowest relative humidity is January (75%).

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Average rainfall in May
Kukuiula, HI

Average rainfall in May - Kukuiula, HI
  • Average rainfall in May: 1.57"

The wettest month (with the highest rainfall) is March (2.52").
The driest month (with the least rainfall) is April (1.3").

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Average rainfall days in May
Kukuiula, HI

Average rainfall days in May - Kukuiula, HI
  • Average rainfall days in May: 18.5 days

The month with the highest number of rainy days is August (21.1 days).
The month with the least rainy days is January (12.5 days).

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Average daylight in May /
Average sunshine in May
Kukuiula, HI

Average daylight in May / Average sunshine in May - Kukuiula, HI
  • Average daylight in May: 13h and 1min

The month with the longest days is June (Average daylight: 13h and 24min).
The month with the shortest days is December (Average daylight: 10h and 48min).

  • Average sunshine in May: 9h and 2min

The month with the most sunshine is June (Average sunshine: 9h and 42min).
The month with the least sunshine is November (Average sunshine: 6h and 12min).

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Average sunshine days in May
Kukuiula, HI

Average sunshine days in May - Kukuiula, HI
  • Average sunshine days in May: 6.7 days

The month with the most sunshine days is January (12.8 days).
The month with the least sunshine days is August (2.9 days).

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Average UV index in May
Kukuiula, HI

Average UV index in May - Kukuiula, HI
  • Average UV index in May: 6

The month with the highest UV index is September (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June, July, August, October, November and December (UV index 6).

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Average cloud cover in May
Kukuiula, HI

Average cloud cover in May - Kukuiula, HI
  • Average cloud cover in May: 41

The month with the most cloud cover is March (Cloud cover 47).
The months with the least cloud cover are January and September (Cloud cover 38).

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Average visibility in May
Kukuiula, HI

Average visibility in May - Kukuiula, HI
  • Average visibility in May: 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).

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Kukuiula, Hawaii, USA

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