Contents
- Weather in February
- Frequently asked questions
- Average temperature in February
- Average pressure in February
- Average wind speed in February
- Average humidity in February
- Average rainfall in February
- Average rainfall days in February
- Average sea temperature in February
- Average daylight in February
- Average sunshine in February
- Average sunshine days in February
- Average UV index in February
- Average cloud cover in February
- Average visibility in February
Weather in February
Temperature
Waimalu experiences the lowest of its temperatures in February and March, when the average high-temperatures rise to 75.4°F (24.1°C).Humidity
February and December, with an average relative humidity of 76%, are the most humid months.Rainfall
In February, in Waimalu, the rain falls for 15.8 days. Throughout February, 1.61" (41mm) of precipitation is accumulated. Throughout the year, there are 208.4 rainfall days, and 16.5" (419mm) of precipitation is accumulated.Ocean temperature
The months with the coldest seawater in Waimalu are January through April, with an average ocean temperature of 75.2°F (24°C).Note: If you're wary of the cold, the surrounding conditions—sunshine, wind, and air temperature become crucial when swimming in 75.2°F (24°C) waters. Olympic standards, for reference, are set between 77°F (25°C) and 82.4°F (28°C).
Daylight
The average length of the day in February is 11h and 28min.On the first day of the month, sunrise is at 7:09 am and sunset at 6:21 pm. On the last day of February, in Waimalu, sunrise is at 6:52 am and sunset at 6:35 pm HST.
Sunshine
In Waimalu, the average sunshine in February is 7.6h.UV index
The months with the lowest UV index are January through August, October through December, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from unprotected exposure to Sun's UV rays for average individuals.Note: The maximum UV index, 6 during February, leads to the following recommendations:
Undertake precautions and comply with sun safety standards. Protection from skin and eye injury is vital. Be aware that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. and try to reduce direct sun exposure during this period as much as possible. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance. Take warning! Reflective sand and water surfaces intensify the Sun's UV rays.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the coldest months?
What are the temperatures in February?
What are the most humid months?
What is the average humidity in February?
How much does it rain in February?
When is the ocean coldest in Waimalu?
What is the water temperature in February?
What is the average length of the day in February?
What time are sunrise and sunset in February?
How many hours of sunshine does Waimalu have in February?
What are the months with the lowest UV index?
What is the UV index intensity in February?
Average temperature in February
Waimalu, HI
- Average high temperature in February: 75.4°F
The warmest months (with the highest average high temperature) are August and September (82°F).
The months with the lowest average high temperature are February and March (75.4°F).
- Average low temperature in February: 68°F
The month with the highest average low temperature is September (75°F).
The coldest month (with the lowest average low temperature) is February (68°F).
Average pressure in February
Waimalu, HI
- Average pressure in February: 30.01"Hg
The month with the highest atmospheric pressure is April (30.06"Hg).
The months with the lowest atmospheric pressure are September and October (29.97"Hg).
Average wind speed in February
Waimalu, HI
- Average wind speed in February: 9.4mph
The windiest month (with the highest average wind speed) is July (11.3mph).
The calmest month (with the lowest average wind speed) is January (8.4mph).
Average humidity in February
Waimalu, HI
- Average humidity in February: 76%
The months with the highest relative humidity are February and December (76%).
The months with the lowest relative humidity are April, May, June and September (74%).
Average rainfall in February
Waimalu, HI
- Average rainfall in February: 1.61"
The wettest month (with the highest rainfall) is October (2.09").
The driest month (with the least rainfall) is July (0.71").
Average rainfall days in February
Waimalu, HI
- Average rainfall days in February: 15.8 days
The month with the highest number of rainy days is March (20 days).
The month with the least rainy days is January (13.5 days).
Average sea temperature in February
Waimalu, HI
- Average sea temperature in February: 75°F
The best months for swimming (with the highest average sea temperature) are August, September and October (81°F).
The coldest months (with the lowest average sea temperature) are January, February, March and April (75°F).
Average daylight in February /
Average sunshine in February
Waimalu, HI
- Average daylight in February: 11h and 3min
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 February: 7h and 4min
The month with the most sunshine is June (Average sunshine: 9h and 54min).
The months with the least sunshine are November and December (Average sunshine: 6h and 18min).
Average sunshine days in February
Waimalu, HI
- Average sunshine days in February: 8.3 days
The month with the most sunshine days is January (12.3 days).
The month with the least sunshine days is November (6.2 days).
Average UV index in February
Waimalu, HI
- Average UV index in February: 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).
Average cloud cover in February
Waimalu, HI
- Average cloud cover in February: 41
The month with the most cloud cover is March (Cloud cover 44).
The month with the least cloud cover is January (Cloud cover 36).
Average visibility in February
Waimalu, HI
- Average visibility in February: 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).
Waimalu, Hawaii, USA
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