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 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
Kahuku's weather, upon October's arrival, documents an average high-temperature of a still warm 80.8°F (27.1°C), nearly identical to the prior month. In Kahuku, October nights experience a modest descent in temperature from daily peaks, cooling down to an average of 75.4°F (24.1°C).Heat index
The heat index value for October is estimated at a tropical 86°F (30°C). Persistent activity under exposure might lead to a feeling of weariness, with subsequent heat cramps.For clarity, heat index numbers account for light winds and areas under shade. The heat index may experience an enhancement of 15 Fahrenheit (8 Celsius) degrees under direct sunlight.
Note: The heat index, also known as 'real feel' or 'feels like', is a measure that combines air temperature and relative humidity into a single value that indicates how hot the weather feels. Factors such as metabolic variations, being pregnant, and physical activity can impact an individual's weather perception. Being under direct sunshine can magnify the heat experience, possibly pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to babies and toddlers. Children commonly overlook the importance of rest and fluid replenishment. Thirst, being a delayed sign of dehydration, emphasizes the need to keep hydration up, especially during lengthy physical activities.
Humidity
The average relative humidity in October in Kahuku is 76%.Rainfall
In October, in Kahuku, the rain falls for 19 days. Throughout October, 1.69" (43mm) of precipitation is accumulated. Throughout the year, in Kahuku, there are 215.6 rainfall days, and 16.38" (416mm) of precipitation is accumulated.Daylight
In October, the average length of the day is 11h and 38min.On the first day of October, sunrise is at 6:23 am and sunset at 6:18 pm. On the last day of the month, sunrise is at 6:35 am and sunset at 5:55 pm HST.
Sunshine
In Kahuku, the average sunshine in October is 7.7h.UV index
The months with the lowest UV index in Kahuku are January through June, August, October through December, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV radiation for the average person.Note: An average UV index of 6 in October transforms into this advice:
Implement precautions and maintain sun safety methods. Avoidance of sunburn is demanded. Stay in the shade and limit direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is particularly strong. Remember, however, that shade structures may not provide complete protection. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat.
Frequently asked questions
What are October temperatures in Kahuku?
What is the average humidity in October in Kahuku?
How much does it rain in Kahuku in October?
What is the average length of the day in October in Kahuku?
When are sunrise and sunset in October in Kahuku?
How long on average sun shines in October in Kahuku?
When is the lowest UV index in Kahuku?
What is the UV index intensity in October in Kahuku?
Average temperature in October
Kahuku, HI
- Average high temperature in October: 80.8°F
The warmest month (with the highest average high temperature) is September (81.3°F).
The month with the lowest average high temperature is February (74.1°F).
- Average low temperature in October: 75.4°F
The month with the highest average low temperature is September (76.1°F).
The coldest month (with the lowest average low temperature) is February (69.1°F).
Average pressure in October
Kahuku, HI
- Average pressure in October: 29.97"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 October
Kahuku, HI
- Average wind speed in October: 10.6mph
The windiest month (with the highest average wind speed) is July (13.4mph).
The calmest month (with the lowest average wind speed) is January (10.2mph).
Average humidity in October
Kahuku, HI
- Average humidity in October: 76%
The month with the highest relative humidity is December (77%).
The months with the lowest relative humidity are January, April, May, September and November (75%).
Average rainfall in October
Kahuku, HI
- Average rainfall in October: 1.69"
The wettest month (with the highest rainfall) is March (2.09").
The driest month (with the least rainfall) is July (0.75").
Average rainfall days in October
Kahuku, HI
- Average rainfall days in October: 19 days
The month with the highest number of rainy days is March (21 days).
The month with the least rainy days is January (15.6 days).
Average daylight in October /
Average sunshine in October
Kahuku, HI
- Average daylight in October: 11h and 4min
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 October: 7h and 4min
The month with the most sunshine is June (Average sunshine: 9h and 54min).
The month with the least sunshine is December (Average sunshine: 6h and 0min).
Average sunshine days in October
Kahuku, HI
- Average sunshine days in October: 5.4 days
The month with the most sunshine days is January (10.1 days).
The month with the least sunshine days is November (3.5 days).
Average UV index in October
Kahuku, HI
- Average UV index in October: 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 October
Kahuku, HI
- Average cloud cover in October: 41
The month with the most cloud cover is March (Cloud cover 47).
The months with the least cloud cover are January and September (Cloud cover 39).
Average visibility in October
Kahuku, 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).
Kahuku, Hawaii, USA
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