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Hanalei, Kauai weather in January 2021
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- 2525°C max day temperature
- 1515 days with some rainfall
- 1818°C min night temperature
- 1111 hours of daylight per day
- LLow heat & humidity
- 176176 mm of monthly rainfall
- 77 (High) UV index
- 2424°C sea temperature
The January weather guide for Hanalei, Kauai, Hawaii shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.
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How hot is it in Hanalei, Kauai in January?
Daytime temperatures usually reach 25°C in Hanalei, Kauai in January with low heat and humidity, falling to 18°C at night.
How sunny is it in Hanalei, Kauai in January?
There are normally 6 hours of bright sunshine each day in Hanalei, Kauai in January - that's 53% of daylight hours.
How warm is the sea around Hanalei, Kauai in January?
The average sea temperature around Hanalei, Kauai in January is 24°C.
Does it rain in Hanalei, Kauai in January?
There are usually 15 days with some rain in Hanalei, Kauai in January and the average monthly rainfall is 176mm.
Hanalei, Kauai sunrise & sunset times for January 2021
Browse the sunrise & sunset times for Hanalei, Kauai in January 2021. Select a month to view Hanalei, Kauai sunrise & sunset times for the next twelve months.
|Date||Sunrise times||Sunset times|
|Friday, 1st January 2021||07:18||18:06|
|Saturday, 16th January 2021||07:20||18:16|
|Sunday, 31st January 2021||07:17||18:27|
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Metric (°C / mm) | Imperial (°F / inches)
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Where is hot in Hawaii in January for 2021/2022?
Below are average maximum temperatures at popular destinations in Hawaii in January. Select a destination to see more weather parameters.
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