May weather forecast
Kamalō, HI

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Weather in May

The last month of the spring, May, is another warm month in Kamalō, Hawaii, with temperature in the range of an average high of 77°F (25°C) and an average low of 74.3°F (23.5°C).

Temperature

Kamalō experiences an average high-temperature of a still warm 77°F (25°C) in May, subtly different from April's 75.9°F (24.4°C). In Kamalō, May is characterized by an average low-temperature of 74.3°F (23.5°C), indicating a minor drop from daytime highs.

Humidity

April through August, with an average relative humidity of 76%, are the most humid months in Kamalō, Hawaii.

Rainfall

In May, in Kamalō, the rain falls for 11.2 days. Throughout May, 0.71" (18mm) of precipitation is accumulated. In Kamalō, during the entire year, the rain falls for 126.4 days and collects up to 9.84" (250mm) of precipitation.

Daylight

In Kamalō, the average length of the day in May is 13h and 9min.
On the first day of May in Kamalō, sunrise is at 5:56 am and sunset at 6:52 pm. On the last day of the month, sunrise is at 5:45 am and sunset at 7:05 pm HST.

Sunshine

In May, the average sunshine is 11.2h.

UV index

January through May, November and December, with an average maximum UV index of 6, are months with the lowest UV index in Kamalō, Hawaii. A UV Index reading of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for the average person.
Note: The maximum UV index of 6 during May leads to these instructions:
Dodge overexposure. Fair-skinned people can get singed in less than 20 minutes. The Sun emits the most powerful UV radiation between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.
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Frequently asked questions

What are May temperatures in Kamalō?

The high-temperature, in May, in Kamalō, is 77°F (25°C), while the low-temperature averages to 74.3°F (23.5°C).

What is the most humid month in Kamalō?

April through August, with an average relative humidity of 76%, are most humid months in Kamalō, Hawaii.

What is the average humidity in May in Kamalō?

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

How many days does it rain in May in Kamalō?

In Kamalō, in May, it is raining for 11.2 days, with typically 0.71" (18mm) of accumulated precipitation.

How many hours of daylight does Kamalō have in May?

In May, the average day length is 13h and 9min.

When is the sunrise / sunset in May in Kamalō?

In May, on the first day of the month, sunrise is at 5:56 am and sunset at 6:52 pm. On the last day of the month, sunrise is at 5:45 am and sunset at 7:05 pm HST.

How long on average sun shines in May in Kamalō?

In May, the average sunshine duration in Kamalō is 11.2h.

When is the lowest UV index in Kamalō?

January through May, November and December, with an average maximum UV index of 6, are months with the lowest UV index in Kamalō.

How high is the UV index in May in Kamalō?

In Kamalō, the average daily maximum UV index in May is 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Kamalō, HI

Average temperature in May - Kamalō, HI
  • Average high temperature in May: 77°F

The warmest months (with the highest average high temperature) are August and September (80.2°F).
The month with the lowest average high temperature is February (74.3°F).

  • Average low temperature in May: 74.3°F

The months with the highest average low temperature are September and October (77.2°F).
The coldest month (with the lowest average low temperature) is March (71.2°F).

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Average pressure in May
Kamalō, HI

Average pressure in May - Kamalō, HI
  • Average pressure in May: 30.04"Hg

The months with the highest atmospheric pressure are March and April (30.05"Hg).
The months with the lowest atmospheric pressure are September and October (29.97"Hg).

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Average wind speed in May
Kamalō, HI

Average wind speed in May - Kamalō, HI
  • Average wind speed in May: 11.6mph

The windiest month (with the highest average wind speed) is July (13.9mph).
The calmest month (with the lowest average wind speed) is January (10.8mph).

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Average humidity in May
Kamalō, HI

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

The months with the highest relative humidity are April, May, June, July and August (76%).
The months with the lowest relative humidity are January and November (74%).

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Average rainfall in May
Kamalō, HI

Average rainfall in May - Kamalō, HI
  • Average rainfall in May: 0.71"

The wettest month (with the highest rainfall) is March (1.3").
The driest month (with the least rainfall) is July (0.31").

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Average rainfall days in May
Kamalō, HI

Average rainfall days in May - Kamalō, HI
  • Average rainfall days in May: 11.2 days

The month with the highest number of rainy days is March (13.2 days).
The month with the least rainy days is July (8.5 days).

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

Average daylight in May / Average sunshine in May - Kamalō, 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 54min).

  • Average sunshine in May: 11h and 1min

The month with the most sunshine is June (Average sunshine: 11h and 30min).
The month with the least sunshine is December (Average sunshine: 6h and 48min).

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Average sunshine days in May
Kamalō, HI

Average sunshine days in May - Kamalō, HI
  • Average sunshine days in May: 13.3 days

The month with the most sunshine days is July (16.1 days).
The month with the least sunshine days is November (10.8 days).

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Average UV index in May
Kamalō, HI

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

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

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Average cloud cover in May
Kamalō, HI

Average cloud cover in May - Kamalō, HI
  • Average cloud cover in May: 26

The months with the most cloud cover are February and March (Cloud cover 30).
The month with the least cloud cover is September (Cloud cover 23).

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Average visibility in May
Kamalō, HI

Average visibility in May - Kamalō, 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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Kamalō, Hawaii, USA

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