Contents
- Weather in January
- Frequently asked questions
- Average temperature in January
- Average pressure in January
- Average wind speed in January
- Average humidity in January
- Average rainfall in January
- Average rainfall days in January
- Average daylight in January
- Average sunshine in January
- Average sunshine days in January
- Average UV index in January
- Average cloud cover in January
- Average visibility in January
Weather in January
Temperature
Kukuiula marks the start of January with an average high-temperature of a still warm 74.7°F (23.7°C), hinting at a slight fluctuation from December's 75.4°F (24.1°C). Throughout January nights, Kukuiula records a consistent low-temperature averaging a pleasant 69.6°F (20.9°C).Humidity
With an average relative humidity of 75%, January is the least humid month.Rainfall
In January, in Kukuiula, Hawaii, the rain falls for 12.5 days. Throughout January, 1.57" (40mm) of precipitation is accumulated. Throughout the year, in Kukuiula, Hawaii, there are 218.4 rainfall days, and 22.13" (562mm) of precipitation is accumulated.Daylight
In January, the average length of the day is 10h and 59min.On the first day of the month, sunrise is at 7:16 am and sunset at 6:06 pm. On the last day of January, in Kukuiula, sunrise is at 7:16 am and sunset at 6:26 pm HST.
Sunshine
The average sunshine in January is 8.1h.UV index
The months with the lowest UV index in Kukuiula are January through August, October 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: An average UV index of 6 in January transforms into this advice:
Refrain from overexposure. Fair-skinned individuals could burn in under 20 minutes. The hours from 10 a.m. to 4 p.m. have the most intense UV radiation. As much as possible, limit direct sun exposure during this period. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses.
Frequently asked questions
What are the temperatures in Kukuiula in January?
What is the least humid month in Kukuiula?
What is the average humidity in January in Kukuiula?
How much does it rain in Kukuiula in January?
How many hours of daylight does Kukuiula have in January?
What time are sunrise and sunset in January in Kukuiula?
How long on average sun shines in January in Kukuiula?
When is the lowest UV index in Kukuiula?
What is the UV index intensity in January in Kukuiula?
Average temperature in January
Kukuiula, HI
- Average high temperature in January: 74.7°F
The warmest month (with the highest average high temperature) is September (79.7°F).
The months with the lowest average high temperature are February and March (73.2°F).
- Average low temperature in January: 69.6°F
The month with the highest average low temperature is September (75.9°F).
The coldest month (with the lowest average low temperature) is February (68.5°F).
Average pressure in January
Kukuiula, HI
- Average pressure in January: 30.01"Hg
The month with the highest atmospheric pressure is April (30.07"Hg).
The months with the lowest atmospheric pressure are September and October (29.98"Hg).
Average wind speed in January
Kukuiula, HI
- Average wind speed in January: 10mph
The windiest month (with the highest average wind speed) is July (12.3mph).
The calmest month (with the lowest average wind speed) is January (10mph).
Average humidity in January
Kukuiula, HI
- Average humidity in January: 75%
The months with the highest relative humidity are June, July, August, October and December (77%).
The month with the lowest relative humidity is January (75%).
Average rainfall in January
Kukuiula, HI
- Average rainfall in January: 1.57"
The wettest month (with the highest rainfall) is March (2.52").
The driest month (with the least rainfall) is April (1.3").
Average rainfall days in January
Kukuiula, HI
- Average rainfall days in January: 12.5 days
The month with the highest number of rainy days is August (21.1 days).
The month with the least rainy days is January (12.5 days).
Average daylight in January /
Average sunshine in January
Kukuiula, HI
- Average daylight in January: 11h and 0min
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 January: 8h and 1min
The month with the most sunshine is June (Average sunshine: 9h and 42min).
The month with the least sunshine is November (Average sunshine: 6h and 12min).
Average sunshine days in January
Kukuiula, HI
- Average sunshine days in January: 12.8 days
The month with the most sunshine days is January (12.8 days).
The month with the least sunshine days is August (2.9 days).
Average UV index in January
Kukuiula, HI
- Average UV index in January: 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 January
Kukuiula, HI
- Average cloud cover in January: 38
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 38).
Average visibility in January
Kukuiula, HI
- Average visibility in January: 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).
Kukuiula, Hawaii, USA
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