Contents
- Weather in October
- Frequently asked questions
- Average temperature in October
- Average pressure in October
- Average wind speed in October
- Average humidity in October
- Average rainfall in October
- Average rainfall days in October
- Average sea temperature in October
- Average daylight in October
- Average sunshine in October
- Average sunshine days in October
- Average UV index in October
- Average cloud cover in October
- Average visibility in October
Weather in October
Temperature
In Kapalua, the average high-temperature in October is essentially the same as in September - a still warm 79.5°F (26.4°C). The average low-temperature, in Kapalua, is 76.5°F (24.7°C).Humidity
The average relative humidity in October is 76%.Rainfall
In Kapalua, Hawaii, during 8.7 rainfall days, 0.55" (14mm) of precipitation is typically accumulated. In Kapalua, during the entire year, the rain falls for 112.6 days and collects up to 7.91" (201mm) of precipitation.Ocean temperature
September and October, with an average ocean temperature of 80.6°F (27°C), are months with the warmest seawater in Kapalua.Note: For swimming, diving, and other water activities, temperatures between 77°F (25°C) and 84.2°F (29°C) are perceived as very enjoyable and pleasurable for prolonged periods without feeling uncomfortable.
Daylight
The average length of the day in October in Kapalua is 11h and 39min.On the first day of October in Kapalua, sunrise is at 6:17 am and sunset at 6:14 pm. On the last day of the month, sunrise is at 6:28 am and sunset at 5:51 pm HST.
Sunshine
In October, the average sunshine is 8.1h.UV index
The months with the highest UV index are July through October, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for the average person.Note: The average daily UV index of 7 in October transform into the following instructions:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Beware! The strength of the UV rays is significantly increased by the reflection of the water and sand.
FAQ
What is the temperature in October in Kapalua?
What is the average humidity in October in Kapalua?
How much does it rain in Kapalua in October?
What are the months with the warmest ocean in Kapalua?
How warm is the water in October in Kapalua?
How many hours of daylight does Kapalua have in October?
When is the sunrise / sunset in October in Kapalua?
How long on average sun shines in October in Kapalua?
What are the months with the highest UV index in Kapalua?
What is the UV index reading in October in Kapalua?
Average temperature in October
Kapalua, HI
- Average high temperature in October: 79.5°F
The warmest month (with the highest average high temperature) is September (79.7°F).
The month with the lowest average high temperature is February (73.9°F).
- Average low temperature in October: 76.5°F
The months with the highest average low temperature are August and October (76.5°F).
The coldest month (with the lowest average low temperature) is March (70.7°F).
Average pressure in October
Kapalua, HI
- Average pressure in October: 29.97"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 October
Kapalua, HI
- Average wind speed in October: 11.4mph
The windiest month (with the highest average wind speed) is July (13.9mph).
The calmest month (with the lowest average wind speed) is January (10.6mph).
Average humidity in October
Kapalua, HI
- Average humidity in October: 76%
The month with the highest relative humidity is July (77%).
The months with the lowest relative humidity are January, February, March, September and November (75%).
Average rainfall in October
Kapalua, HI
- Average rainfall in October: 0.55"
The wettest month (with the highest rainfall) is March (1.1").
The driest month (with the least rainfall) is July (0.35").
Average rainfall days in October
Kapalua, HI
- Average rainfall days in October: 8.7 days
The month with the highest number of rainy days is March (13.4 days).
The month with the least rainy days is November (7.7 days).
Average sea temperature in October
Kapalua, HI
- Average sea temperature in October: 81°F
The best months for swimming (with the highest average sea temperature) are 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 October /
Average sunshine in October
Kapalua, HI
- Average daylight in October: 11h and 39min
The month with the longest days is June (Average daylight: 13h and 23min).
The month with the shortest days is December (Average daylight: 10h and 53min).
- Average sunshine in October: 8h and 6min
The month with the most sunshine is June (Average sunshine: 11h and 12min).
The month with the least sunshine is December (Average sunshine: 6h and 42min).
Average sunshine days in October
Kapalua, HI
- Average sunshine days in October: 18.4 days
The month with the most sunshine days is October (18.4 days).
The month with the least sunshine days is March (12.6 days).
Average UV index in October
Kapalua, HI
- Average UV index in October: 7
The months with the highest UV index are July, August, September and October (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June, November and December (UV index 6).
Average cloud cover in October
Kapalua, HI
- Average cloud cover in October: 27
The month with the most cloud cover is March (Cloud cover 35).
The month with the least cloud cover is September (Cloud cover 25).
Average visibility in October
Kapalua, HI
- Average visibility in October: 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).
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