October weather forecastUlupalakua, HI
October
Weather in October
October, like September, in Ulupalakua, Hawaii, is another warm autumn month, with an average temperature fluctuating between 77.9°F (25.5°C) and 75.6°F (24.2°C).Temperature
Ulupalakua registers an average high-temperature of a still warm 77.9°F (25.5°C) with the arrival of October, showing minor deviation from the preceding month. Ulupalakua's October nights demonstrate minimal variation from the daytime temperatures, with an average of 75.6°F (24.2°C).Humidity
In October, the average relative humidity in Ulupalakua is 77%.Rainfall
October is the month with the most rainfall in Ulupalakua. Rain falls for 11.9 days and accumulates 2.17" (55mm) of precipitation.Snowfall
In Ulupalakua, snow does not fall in January through August, October through December.Daylight
In Ulupalakua, the average length of the day in October is 11h and 40min.On the first day of the month, sunrise is at 6:16 am and sunset at 6:13 pm. On the last day of October, in Ulupalakua, sunrise is at 6:27 am and sunset at 5:50 pm HST.
Sunshine
In Ulupalakua, the average sunshine in October is 7.9h.UV index
January through August, October through December, with an average maximum UV index of 6, are months with the lowest UV index in Ulupalakua. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for the ordinary person.Note: A maximum high daily UV index of 6 during October translates into the following directions:
Persist with precautions and heed sun safety advice. Prevention of sunburn is compulsory. Avoid direct Sun exposure and stay in the shade between 10 a.m. and 4 p.m., a time when UV radiation is most intense, noting that not all shade structures offer full protection. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in October
Ulupalakua, HI
- Average high temperature in October: 77.9°F
The warmest month (with the highest average high temperature) is September (79°F).
The month with the lowest average high temperature is March (72.9°F).
- Average low temperature in October: 75.6°F
The month with the highest average low temperature is September (76.1°F).
The coldest month (with the lowest average low temperature) is March (69.8°F).
Average pressure in October
Ulupalakua, 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
Ulupalakua, HI
- Average wind speed in October: 12.1mph
The windiest month (with the highest average wind speed) is June (14.4mph).
The calmest month (with the lowest average wind speed) is January (10.9mph).
Average humidity in October
Ulupalakua, HI
- Average humidity in October: 77%
The months with the highest relative humidity are July and August (78%).
The months with the lowest relative humidity are January and February (76%).
Average rainfall in October
Ulupalakua, HI
- Average rainfall in October: 2.17"
The wettest month (with the highest rainfall) is October (2.17").
The driest month (with the least rainfall) is September (0.43").
Average rainfall days in October
Ulupalakua, HI
- Average rainfall days in October: 11.9 days
The month with the highest number of rainy days is March (14.1 days).
The month with the least rainy days is September (8.1 days).
Average snowfall days in October
Ulupalakua, HI
- Average snowfall days in October: 0 days
The month with the highest number of snowfall days is September (0.1 days).
The months with the least snowfall days are January, February, March, April, May, June, July, August, October, November and December (0 days).
Average daylight in October /
Average sunshine in October
Ulupalakua, HI
- Average daylight in October: 11h and 42min
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 54min
The months with the most sunshine are June and July (Average sunshine: 11h and 18min).
The month with the least sunshine is December (Average sunshine: 6h and 42min).
Average sunshine days in October
Ulupalakua, HI
- Average sunshine days in October: 12.3 days
The month with the most sunshine days is January (16.8 days).
The month with the least sunshine days is November (11.2 days).
Average UV index in October
Ulupalakua, HI
- Average UV index in October: 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 October
Ulupalakua, HI
- Average cloud cover in October: 28
The month with the most cloud cover is March (Cloud cover 33).
The month with the least cloud cover is September (Cloud cover 23).
Average visibility in October
Ulupalakua, 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).
