Contents
- Weather in April
- Frequently asked questions
- Average temperature in April
- Average pressure in April
- Average wind speed in April
- Average humidity in April
- Average rainfall in April
- Average rainfall days in April
- Average daylight in April
- Average sunshine in April
- Average sunshine days in April
- Average UV index in April
- Average cloud cover in April
- Average visibility in April
Weather in April
Temperature
April's presence marks an average high-temperature of a still warm 75.9°F (24.4°C), subtly varied from March's 74.5°F (23.6°C). Kualapuu maintains an average of approximately an agreeable 72.7°F (22.6°C) during April nights, with only a minimal decrease from the daytime temperature.Humidity
The months with the highest humidity are April through August, with an average relative humidity of 76%.Rainfall
In Kualapuu, during April, the rain falls for 10.4 days and regularly aggregates up to 0.83" (21mm) of precipitation. In Kualapuu, during the entire year, the rain falls for 126.4 days and collects up to 9.84" (250mm) of precipitation.Daylight
In Kualapuu, the average length of the day in April is 12h and 39min.On the first day of the month, sunrise is at 6:20 am and sunset at 6:43 pm. On the last day of April, sunrise is at 5:57 am and sunset at 6:53 pm HST.
Sunshine
The average sunshine in April in Kualapuu is 9.1h.UV index
January through May, November and December, with an average maximum UV index of 6, are months with the lowest UV index. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV radiation for ordinary individuals.Note: In April, the UV index of 6 transforms into the following advice:
Shield from overexposure. Defense against sun-related harm is required. Avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is most intense, and remember that not all shade structures provide full protection. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.
Frequently asked questions
What are the temperatures in Kualapuu in April?
What are the most humid months in Kualapuu?
What is the average humidity in April in Kualapuu?
How much does it rain in Kualapuu in April?
How many hours of daylight does Kualapuu have in April?
When are sunrise and sunset in April in Kualapuu?
How long on average sun shines in April in Kualapuu?
What is the month with the lowest UV index in Kualapuu?
What is the UV index intensity in April in Kualapuu?
Average temperature in April
Kualapuu, HI
- Average high temperature in April: 75.9°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 April: 72.7°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).
Average pressure in April
Kualapuu, HI
- Average pressure in April: 30.05"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).
Average wind speed in April
Kualapuu, HI
- Average wind speed in April: 12.4mph
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).
Average humidity in April
Kualapuu, HI
- Average humidity in April: 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%).
Average rainfall in April
Kualapuu, HI
- Average rainfall in April: 0.83"
The wettest month (with the highest rainfall) is March (1.3").
The driest month (with the least rainfall) is July (0.31").
Average rainfall days in April
Kualapuu, HI
- Average rainfall days in April: 10.4 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).
Average daylight in April /
Average sunshine in April
Kualapuu, HI
- Average daylight in April: 12h and 4min
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 April: 9h 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).
Average sunshine days in April
Kualapuu, HI
- Average sunshine days in April: 12.6 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).
Average UV index in April
Kualapuu, HI
- Average UV index in April: 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).
Average cloud cover in April
Kualapuu, HI
- Average cloud cover in April: 28
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).
Average visibility in April
Kualapuu, HI
- Average visibility in April: 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).
Kualapuu, Hawaii, USA
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