Hana Weather in January

January in Hana averages 23°C (73°F) during the day and 21°C (70°F) at night. Quite a bit of rainfall is typical this month, with around 135 mm (5.3 in) on average. An umbrella is a good idea.

Rainfall in Hana in January

Expect around 14 days of rain based on historical data, with 135 mm (5.3 in) average. Rainfall intensity is on the higher side this month. Expect more substantial showers rather than light, passing rain.

Temperature in Hana in January

January in Hana brings typical temperatures with highs around 23°C (73°F) and lows of 21°C (70°F). This gives the month a fairly typical daily rhythm, with warmer afternoons and more comfortable nights. With lows of 21°C (70°F), the nights are warm and generally comfortable.

Sunshine in Hana in January

The month enjoys around 216 hours of sunshine, creating mostly sunny days with good weather conditions.

If you favor pleasant temperatures and minimal rainfall, January is one of the best months to visit Hana.

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• January
• February
• March
• April

• May
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• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit the United States of America, check out our Hana's climate page.

Hana Temperature in January

Min Temperature 21°C (70°F)  

Max Temperature 23°C (73°F)  

Chance of Rain 46%  

Precipitation 135 mm (5.3 in)  

Rainy days 14 days  

Humidity 78% *  

Sunshine 216 hours *  

Percentage Sunshine 64% *  

* Data from: Kahului, the United States of America (49 KM, 30 Miles).

What to Wear in Hana in January

Pleasant temperatures in January mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. Prepare for significant rainfall with proper waterproof clothing and shoes. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.

What To Do in Hana in January

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

9/10

Cycling

9/10

Walking

9/10

Camping

6/10

Outdoor sports

9/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit the United States of America, check out our Hana's climate page.

More climate data for Hana

Temperature Rainfall Sunshine Humidity

See the full Hana climate overview or explore weather in the United States of America.