January weather forecast
Puhi, HI

Weather in January

January, like December, in Puhi, Hawaii, is a moderately hot winter month, with average temperature ranging between max 74.7°F (23.7°C) and min 69.6°F (20.9°C).

Temperature

In January, the average high-temperature is essentially the same as in December - a still warm 74.7°F (23.7°C). In Puhi, in January, the average low-temperature is 69.6°F (20.9°C).

Humidity

The least humid month in Puhi is January, with an average relative humidity of 75%.

Rainfall

In Puhi, during January, the rain falls for 12.5 days and regularly aggregates up to 1.57" (40mm) of precipitation. Throughout the year, in Puhi, Hawaii, there are 218.4 rainfall days, and 22.13" (562mm) of precipitation is accumulated.

Daylight

In Puhi, the average length of the day is 11h.

Sunshine

The average sunshine in January is 8.1h.

UV index

Months with the lowest UV index in Puhi are January through August, October through December, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to the Sun's UV rays for the average person.
Note: In January, the average maximum UV index of 6 translate into the following recommendations:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
[Resources]

FAQ

What is the least humid month in Puhi?

With an average relative humidity of 75%, January is the least humid month in Puhi, Hawaii.

What is the average humidity in January in Puhi?

In January, the average relative humidity is 75%.

How many days does it rain in January in Puhi?

In Puhi, Hawaii, in January, during 12.5 rainfall days, 1.57" (40mm) of precipitation is typically accumulated.

How many hours of daylight does Puhi have in January?

In Puhi, the average length of the day in January is 11h.

How many hours of sunshine does Puhi have in January?

In Puhi, Hawaii, the average sunshine in January is 8.1h.

When is the lowest UV index in Puhi?

January through August, October through December, with an average maximum UV index of 6, are months with the lowest UV index.

How high is the UV index in January in Puhi?

The average daily maximum UV index in January in Puhi, Hawaii, is 6. A UV Index of 6 to 7 symbolizes a high hazard to health from the exposure to the Sun's UV rays.

Average temperature in January
Puhi, HI

Average temperature in January - Puhi, HI
  • Average high temperature in January: 74.7°F

The warmest month (with the highest average high temperature) is September (79.7°F).
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).

[Resources]

Average pressure in January
Puhi, HI

Average pressure in January - Puhi, HI
  • Average pressure in January: 30.01"

The month with the highest atmospheric pressure is April (30.07").
Months with the lowest atmospheric pressure are September and October (29.98").

[Resources]

Average wind speed in January
Puhi, HI

Average wind speed in January - Puhi, 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).

[Resources]

Average humidity in January
Puhi, HI

Average humidity in January - Puhi, HI
  • Average humidity in January: 75%

Months with the highest relative humidity are June, July, August, October and December (77%).
The month with the lowest relative humidity is January (75%).

[Resources]

Average rainfall in January
Puhi, HI

Average rainfall in January - Puhi, 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").

[Resources]

Average rainfall days in January
Puhi, HI

Average rainfall days in January - Puhi, 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).

[Resources]

Average daylight in January /
Average sunshine in January
Puhi, HI

Average daylight in January / Average sunshine in January - Puhi, HI
  • Average daylight in January: 11h

The month with the longest days is June (Average daylight: 13.5h).
The month with the shortest days is December (Average daylight: 10.8h).

  • Average sunshine in January: 8.1h

The month with the most sunshine is June (Average sunshine: 9.7h).
The month with the least sunshine is November (Average sunshine: 6.2h).

[Resources]

Average sunshine days in January
Puhi, HI

Average sunshine days in January - Puhi, 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).

[Resources]

Average UV index in January
Puhi, HI

Average UV index in January - Puhi, HI
  • Average UV index in January: 6

The month with the highest UV index is September (UV index 7).
Months with the lowest UV index are January, February, March, April, May, June, July, August, October, November and December (UV index 6).

[Resources]

Average cloud cover in January
Puhi, HI

Average cloud cover in January - Puhi, HI
  • Average cloud cover in January: 38

The month with the most cloud cover is March (Cloud cover 47).
Months with the least cloud cover are January and September (Cloud cover 38).

[Resources]

Average visibility in January
Puhi, HI

Average visibility in January - Puhi, HI
  • Average visibility in January: 6mi

Months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).

[Resources]

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location
* you will be automatically redirected to the weather forecast for your location