April weather forecastHōnaunau, HI
April
Weather in April
April, the same as March, in Hōnaunau, Hawaii, is an agreeable spring month, with temperature in the range of an average high of 69.3°F (20.7°C) and an average low of 64.9°F (18.3°C).Temperature
The average high-temperature in April, at a still pleasant 69.3°F (20.7°C), mirrors March's climate. Hōnaunau maintains a near steady average temperature of 64.9°F (18.3°C) during the nights of April, demonstrating little drop from daytime highs.Humidity
In April, the average relative humidity is 79%.Rainfall
In Hōnaunau, during April, the rain falls for 19.3 days and regularly aggregates up to 1.42" (36mm) of precipitation. Throughout the year, there are 216.1 rainfall days, and 16.57" (421mm) of precipitation is accumulated.Daylight
In April, the average length of the day is 12h and 36min.On the first day of the month, sunrise is at 6:16 am and sunset at 6:37 pm. On the last day of April, sunrise is at 5:55 am and sunset at 6:46 pm HST.
Sunshine
In Hōnaunau, the average sunshine in April is 9.1h.UV index
The months with the lowest UV index are January through April, November and December, with an average maximum UV index of 5. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for the average person.Note: A maximum daily UV index of 5 during April morphs into the following directions:
Adopt protective measures - It is advised to guard against sun damage. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Hōnaunau, HI
- Average high temperature in April: 69.3°F
The warmest months (with the highest average high temperature) are August and October (73.2°F).
The month with the lowest average high temperature is February (68.9°F).
- Average low temperature in April: 64.9°F
The month with the highest average low temperature is October (70°F).
The coldest month (with the lowest average low temperature) is March (64.8°F).
Average pressure in April
Hōnaunau, HI
- Average pressure in April: 30.04"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).
Average wind speed in April
Hōnaunau, HI
- Average wind speed in April: 6.1mph
The windiest month (with the highest average wind speed) is May (6.3mph).
The calmest month (with the lowest average wind speed) is December (5.3mph).
Average humidity in April
Hōnaunau, HI
- Average humidity in April: 79%
The months with the highest relative humidity are June, July, August and September (81%).
The month with the lowest relative humidity is February (73%).
Average rainfall in April
Hōnaunau, HI
- Average rainfall in April: 1.42"
The wettest month (with the highest rainfall) is September (1.81").
The driest month (with the least rainfall) is January (0.75").
Average rainfall days in April
Hōnaunau, HI
- Average rainfall days in April: 19.3 days
The month with the highest number of rainy days is August (21.8 days).
The month with the least rainy days is January (10.8 days).
Average daylight in April /
Average sunshine in April
Hōnaunau, HI
- Average daylight in April: 12h and 36min
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 April: 9h and 6min
The month with the most sunshine is May (Average sunshine: 10h and 42min).
The months with the least sunshine are November and December (Average sunshine: 7h and 18min).
Average sunshine days in April
Hōnaunau, HI
- Average sunshine days in April: 3.5 days
The month with the most sunshine days is January (12.7 days).
The month with the least sunshine days is May (3.2 days).
Average UV index in April
Hōnaunau, HI
- Average UV index in April: 5
The months with the highest UV index are May, June, July, August, September and October (UV index 6).
The months with the lowest UV index are January, February, March, April, November and December (UV index 5).
Average cloud cover in April
Hōnaunau, HI
- Average cloud cover in April: 27
The month with the most cloud cover is June (Cloud cover 31).
The month with the least cloud cover is January (Cloud cover 15).
Average visibility in April
Hōnaunau, 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).
