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
The start of October marks an average high-temperature of a still warm 77.9°F (25.5°C), hardly distinguishable from the conditions in September. October registers an average low temperature of 74.8°F (23.8°C), subtly lower than the daytime maximum.Humidity
In Mahaiula, the average relative humidity in October is 76%.Rainfall
In October, the rain falls for 13.1 days. Throughout October, 0.75" (19mm) of precipitation is accumulated. Throughout the year, there are 136 rainfall days, and 8.5" (216mm) of precipitation is accumulated.Daylight
In October, the average length of the day is 11h and 41min.On the first day of October, sunrise is at 6:15 am and sunset at 6:11 pm. On the last day of the month, sunrise is at 6:25 am and sunset at 5:50 pm HST.
Sunshine
In Mahaiula, the average sunshine in October is 8.3h.UV index
January through December, with an average maximum UV index of 6, are months with the highest UV index. The months with the lowest UV index are January through December, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV rays for the average person.Note: The daily maximum UV index of 6 in October interprets into the following advice:
Incorporate safeguards and honour sun safety principles. Protection from skin and eye damage is obligatory. Attempt to stay under shade and limit exposure to the Sun between 10 a.m. and 4 p.m., when UV radiation is at its peak. Remember, devices such as parasols or canopies might not provide complete sun protection. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Mahaiula in October?
What is the average humidity in October?
How much does it rain in October?
What is the average length of the day in October?
What time are sunrise and sunset in October?
How long on average sun shines in October?
What is the month with the highest UV index?
What is the month with the lowest UV index?
How high is the UV index in October?
Average temperature in October
Mahaiula, HI
- Average high temperature in October: 77.9°F
The warmest month (with the highest average high temperature) is August (78.4°F).
The month with the lowest average high temperature is February (73.2°F).
- Average low temperature in October: 74.8°F
The months with the highest average low temperature are August, September and October (74.8°F).
The coldest month (with the lowest average low temperature) is March (69.4°F).
Average pressure in October
Mahaiula, HI
- Average pressure in October: 29.96"Hg
The month with the highest atmospheric pressure is April (30.04"Hg).
The months with the lowest atmospheric pressure are September and October (29.96"Hg).
Average wind speed in October
Mahaiula, HI
- Average wind speed in October: 5.2mph
The windiest month (with the highest average wind speed) is February (6.2mph).
The calmest month (with the lowest average wind speed) is July (5mph).
Average humidity in October
Mahaiula, HI
- Average humidity in October: 76%
The months with the highest relative humidity are June, July and August (77%).
The month with the lowest relative humidity is February (71%).
Average rainfall in October
Mahaiula, HI
- Average rainfall in October: 0.75"
The wettest month (with the highest rainfall) is February (0.98").
The driest month (with the least rainfall) is January (0.47").
Average rainfall days in October
Mahaiula, HI
- Average rainfall days in October: 13.1 days
The month with the highest number of rainy days is May (14.4 days).
The month with the least rainy days is February (8.1 days).
Average daylight in October /
Average sunshine in October
Mahaiula, HI
- Average daylight in October: 11h and 4min
The month with the longest days is June (Average daylight: 13h and 18min).
The month with the shortest days is December (Average daylight: 11h and 0min).
- Average sunshine in October: 8h and 2min
The month with the most sunshine is June (Average sunshine: 11h and 24min).
The month with the least sunshine is December (Average sunshine: 7h and 24min).
Average sunshine days in October
Mahaiula, HI
- Average sunshine days in October: 6.8 days
The month with the most sunshine days is January (14.5 days).
The month with the least sunshine days is October (6.8 days).
Average UV index in October
Mahaiula, HI
- Average UV index in October: 6
The months with the highest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 6).
The months with the lowest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 6).
Average cloud cover in October
Mahaiula, HI
- Average cloud cover in October: 16
The months with the most cloud cover are April, May and June (Cloud cover 21).
The month with the least cloud cover is January (Cloud cover 12).
Average visibility in October
Mahaiula, 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).
Mahaiula, Hawaii, USA
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