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
February, noted for its average high-temperature of 75°F (23.9°C) and an average low-temperature of 68.5°F (20.3°C), is considered the coldest month.Humidity
The months with the highest humidity are February and December, with an average relative humidity of 76%.Rainfall
The wettest months are February and October, with an average 1.34" (34mm) of rainfall.Ocean temperature
In Haleiwa, in February, the average water temperature is 75.7°F (24.3°C).Note: Imagine a swim in 75.7°F (24.3°C) waters. How you'd feel depends on your cold sensitivity, the sun's rays, the caress of the wind, and the warmth enveloping you. Comparatively, Olympic swimmers train in waters between 77°F (25°C) and 82.4°F (28°C).
Daylight
The average length of the day in February is 11h and 27min.On the first day of February, sunrise is at 7:09 am and sunset at 6:21 pm. On the last day of the month, sunrise is at 6:52 am and sunset at 6:36 pm HST.
Sunshine
The average sunshine in February is 7.8h.UV index
January through June, August, October through December, with an average maximum UV index of 6, are months with the lowest UV index in Haleiwa. A UV Index of 6 to 7 symbolizes a high threat to health from unsafe exposure to UV radiation for ordinary individuals.Note: In February, the UV index of 6 transforms into the following advice:
Take precautions against overexposure. Protection against sun damage is needed. Remember that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. Make an effort to avoid direct sun exposure during these hours. Experience reduced UV exposure by about half when donning a wide-brim hat. Attention! UV radiation is markedly stronger with water and sand reflections.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What part of the year is the coldest in Haleiwa?
What is the average February temperature in Haleiwa?
What is the most humid month in Haleiwa?
What is the average humidity in February in Haleiwa?
What is the wettest month in Haleiwa?
How many days does it rain in February in Haleiwa?
How warm is the water in February in Haleiwa?
How many hours of daylight does Haleiwa have in February?
When is the sunrise / sunset in February in Haleiwa?
How long on average sun shines in February in Haleiwa?
What is the month with the lowest UV index in Haleiwa?
What is the UV index intensity in February in Haleiwa?
Average temperature in February
Haleiwa, HI
- Average high temperature in February: 75°F
The warmest month (with the highest average high temperature) is September (81.7°F).
The month with the lowest average high temperature is February (75°F).
- Average low temperature in February: 68.5°F
The months with the highest average low temperature are August and September (75.7°F).
The coldest month (with the lowest average low temperature) is February (68.5°F).
Average pressure in February
Haleiwa, HI
- Average pressure in February: 30.01"Hg
The month with the highest atmospheric pressure is April (30.06"Hg).
The month with the lowest atmospheric pressure is October (29.97"Hg).
Average wind speed in February
Haleiwa, HI
- Average wind speed in February: 10.1mph
The windiest month (with the highest average wind speed) is July (11.6mph).
The calmest month (with the lowest average wind speed) is January (9mph).
Average humidity in February
Haleiwa, 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 May and September (74%).
Average rainfall in February
Haleiwa, HI
- Average rainfall in February: 1.34"
The wettest months (with the highest rainfall) are February and October (1.34").
The driest month (with the least rainfall) is July (0.63").
Average rainfall days in February
Haleiwa, HI
- Average rainfall days in February: 14.3 days
The month with the highest number of rainy days is March (17.7 days).
The month with the least rainy days is January (12.5 days).
Average sea temperature in February
Haleiwa, HI
- Average sea temperature in February: 75.7°F
The best month for swimming (with the highest average sea temperature) is September (80.2°F).
The coldest month (with the lowest average sea temperature) is March (75.2°F).
Average daylight in February /
Average sunshine in February
Haleiwa, 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 48min).
- Average sunshine in February: 7h and 5min
The month with the most sunshine is June (Average sunshine: 9h and 54min).
The month with the least sunshine is November (Average sunshine: 6h and 12min).
Average sunshine days in February
Haleiwa, HI
- Average sunshine days in February: 10.3 days
The month with the most sunshine days is January (12.9 days).
The month with the least sunshine days is September (6.5 days).
Average UV index in February
Haleiwa, HI
- Average UV index in February: 6
The months with the highest UV index are July and September (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June, August, October, November and December (UV index 6).
Average cloud cover in February
Haleiwa, HI
- Average cloud cover in February: 41
The month with the most cloud cover is March (Cloud cover 44).
The months with the least cloud cover are January and September (Cloud cover 37).
Average visibility in February
Haleiwa, 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).
Haleiwa, Hawaii, USA
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