October weather forecastMākaha, HI
October
Weather in October
October in Mākaha, Hawaii, offers the charm of fall, marked by a reduction in temperatures and humidity levels. The lower temperature reaches 75.4°F (24.1°C), indicating the gradual arrival of winter. While warmth persists, the shifting weather dynamics make the surroundings more serene. The daylight hours start to decrease, accompanied by a growth in cloud cover - a typical fall ambiance. As rainfall remains moderate, the visibility across the landscapes continues to be good.Temperature
October in Mākaha, Hawaii, observes an average high-temperature of a still moderately hot 81.1°F (27.3°C), marking an insignificant difference from September's 81.7°F (27.6°C). Mākaha documents an average low-temperature of 75.4°F (24.1°C) for the nights of October.Heat index
In October, the heat index is calculated to be a hot 86°F (30°C). When exposure and activity are sustained, they could induce fatigue, with a chance of heat cramps.Note that heat index values are valued for light wind and location in the shade. Exposure to the direct sun could elevate the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', is a metric representing the sensation of warmth when air temperature and moisture come together. The individual's experience of temperature can be shaped by numerous aspects such as metabolic variations, physical exertion, and attire. Recognize that direct exposure to the sun can escalate the heat effect, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are extremely significant for babies and toddlers. Youngsters generally face more threats than adults given their lesser ability to sweat. Coupled with their larger skin surface relative to their small bodies and higher heat production due to their activities, they are more endangered.
Humidity
The average relative humidity in October in Mākaha is 75%.Rainfall
The wettest months are February and October, with an average 1.34" (34mm) of rainfall.Ocean temperature
In October, the average ocean temperature in Mākaha is 79.9°F (26.6°C).Note: Water temperature ranging from 77°F (25°C) to 84.2°F (29°C) is seen as very warm and delightful by everyone. During these temperatures, water activities become enjoyable, without causing discomfort for extended periods.
Daylight
In October, the average length of the day in Mākaha is 11h and 38min.On the first day of the month, sunrise is at 6:24 am and sunset at 6:20 pm. On the last day of October, sunrise is at 6:36 am and sunset at 5:56 pm HST.
Sunshine
In October, the average sunshine in Mākaha 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 Mākaha. A UV Index value of 6 to 7 symbolizes a high health hazard from unprotected exposure to Sun's UV rays for the average person.Note: The average daily UV index of 6 in October transforms into the following instructions:
Adopt measures and apply sun safety strategies. Shielding from skin and eye damage is necessary. The Sun's UV radiation is most potent between 10 a.m. and 4 p.m. Try to limit direct exposure to the Sun during this period. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration. Be cautious! Sand and water surfaces make the Sun's UV rays more potent.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in October
Mākaha, HI
- Average high temperature in October: 81.1°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 October: 75.4°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 October
Mākaha, 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
Mākaha, HI
- Average wind speed in October: 9.1mph
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 October
Mākaha, HI
- Average humidity in October: 75%
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 October
Mākaha, HI
- Average rainfall in October: 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 October
Mākaha, HI
- Average rainfall days in October: 16.4 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 October
Mākaha, HI
- Average sea temperature in October: 79.9°F
The best month for swimming (with the highest average sea temperature) is September (80.6°F).
The coldest month (with the lowest average sea temperature) is March (75.7°F).
Average daylight in October /
Average sunshine in October
Mākaha, HI
- Average daylight in October: 11h and 36min
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 October: 7h and 48min
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 October
Mākaha, HI
- Average sunshine days in October: 8.3 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 October
Mākaha, 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
Mākaha, HI
- Average cloud cover in October: 39
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 October
Mākaha, 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).
