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 arrival brings an average high-temperature of a still moderately hot 75.7°F (24.3°C), slightly deviating from March's 73.4°F (23°C). During April's nights, Kaumakani notes a minor temperature decline, reaching an average of 71.2°F (21.8°C).Humidity
The months with the highest humidity in Kaumakani are February through April, June through August, October and December, with an average relative humidity of 75%.Rainfall
In Kaumakani, Hawaii, during April, the rain falls for 15.1 days and regularly aggregates up to 0.98" (25mm) of precipitation. In Kaumakani, during the entire year, the rain falls for 172.7 days and collects up to 15.75" (400mm) of precipitation.Daylight
In April, the average length of the day in Kaumakani is 12h and 40min.On the first day of the month, sunrise is at 6:30 am and sunset at 6:53 pm. On the last day of April, in Kaumakani, sunrise is at 6:06 am and sunset at 7:04 pm HST.
Sunshine
In Kaumakani, Hawaii, the average sunshine in April is 8.6h.UV index
The months with the lowest UV index are January through June, October through December, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for the average person.Note: In April, the maximum UV index of 6 transforms into these recommendations:
Skirt overexposure. People with light complexions might get scorched in under 20 minutes. Avoid direct Sun exposure and stay in the shade between 10 a.m. and 4 p.m., a time when UV radiation is most intense, noting that not all shade structures offer full protection. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure.
Frequently asked questions
What are April temperatures in Kaumakani?
What are the most humid months in Kaumakani?
What is the average humidity in April in Kaumakani?
How much does it rain in Kaumakani in April?
What is the average length of the day in April in Kaumakani?
When is the sunrise / sunset in April in Kaumakani?
How long on average sun shines in April in Kaumakani?
What are the months with the lowest UV index in Kaumakani?
What is the UV index reading in April in Kaumakani?
Average temperature in April
Kaumakani, HI
- Average high temperature in April: 75.7°F
The warmest month (with the highest average high temperature) is August (80.8°F).
The months with the lowest average high temperature are February and March (73.4°F).
- Average low temperature in April: 71.2°F
The month with the highest average low temperature is September (76.3°F).
The coldest month (with the lowest average low temperature) is February (69.1°F).
Average pressure in April
Kaumakani, HI
- Average pressure in April: 30.06"Hg
The months with the highest atmospheric pressure are March and April (30.06"Hg).
The months with the lowest atmospheric pressure are September and October (29.98"Hg).
Average wind speed in April
Kaumakani, HI
- Average wind speed in April: 9.8mph
The windiest month (with the highest average wind speed) is March (10.7mph).
The calmest month (with the lowest average wind speed) is May (8.6mph).
Average humidity in April
Kaumakani, HI
- Average humidity in April: 75%
The months with the highest relative humidity are February, March, April, June, July, August, October and December (75%).
The months with the lowest relative humidity are January, May, September and November (74%).
Average rainfall in April
Kaumakani, HI
- Average rainfall in April: 0.98"
The wettest month (with the highest rainfall) is March (2.2").
The driest month (with the least rainfall) is July (0.63").
Average rainfall days in April
Kaumakani, HI
- Average rainfall days in April: 15.1 days
The month with the highest number of rainy days is March (16.8 days).
The month with the least rainy days is January (11.5 days).
Average daylight in April /
Average sunshine in April
Kaumakani, HI
- Average daylight in April: 12h and 4min
The month with the longest days is June (Average daylight: 13h and 30min).
The month with the shortest days is December (Average daylight: 10h and 48min).
- Average sunshine in April: 8h and 4min
The month with the most sunshine is June (Average sunshine: 11h and 0min).
The month with the least sunshine is November (Average sunshine: 7h and 6min).
Average sunshine days in April
Kaumakani, HI
- Average sunshine days in April: 8.4 days
The month with the most sunshine days is January (13.8 days).
The month with the least sunshine days is November (6.7 days).
Average UV index in April
Kaumakani, HI
- Average UV index in April: 6
The months with the highest UV index are July, August and September (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June, October, November and December (UV index 6).
Average cloud cover in April
Kaumakani, HI
- Average cloud cover in April: 34
The month with the most cloud cover is March (Cloud cover 35).
The months with the least cloud cover are January and September (Cloud cover 28).
Average visibility in April
Kaumakani, 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).
Kaumakani, Hawaii, USA
Weather forecast for your location
2. Allow the app to use your location
