Hawaii in january: average Weather, Temperature and Climate, Where to go?
Weather in Hawaii in january 2025
Below, check out the weather forecast for january for most popular cities in Hawaii. These forecasts are statistics for january from weather reports for over 10 years. The percentage indicates the possibility of having the weather indicated.
Average weather in january in Honolulu (Oahu)
perfect weather UV index: 6
Weather at 6am
74°F
Partly Cloudy
37% of time
34%
19%
10%
Weather at 12pm
77°F
Clear/Sunny
54% of time
24%
17%
5%
Weather at 6pm
74°F
Clear/Sunny
40% of time
30%
23%
6%
Weather at 3am
72°F
36%
32%
24%
8%
More information about the weather in Honolulu (Oahu) in january
Where to go in Hawaii in january?
Where to go in Hawaii in january: destination map
Where to go in each region in january?
| Big Island (Hilo, Pahala, Captain Cook...) | 67°F to 77°F | 1 à 5 days | 77°F | good weather* |
| Kauaʻi (Niihau, Kekaha, Kilauea...) | 76°F to 77°F | 3 à 4 days | 77°F | good weather* |
| Maui (Molokai, Kahului, Hana...) | 76°F to 79°F | 2 days | 77°F | perfect weather |
| O'ahu (Honolulu (Oahu), Waianae, La'ie...) | 77°F | 2 à 3 days | 77°F | good weather* |
Where should you go in Hawaii in january when it comes to the weather?
Remember:
The climate in Hawaii in january ranges from perfect to good depending on the region and city.
In january the weather is just perfect in Hawaii, but only in a few cities: in Maui, island of Hawaii (Big Island), Kahoolawe, Oahu (Honolulu), Lanai and Molokai. In these places, these perfect weather conditions will allow you to enjoy a maximum your trip: the sun is guaranteed, it rains very little and the humidity is endurable. It is therefore the ideal month to visit these cities!
However, the weather is good in Niihau and Kauai (Garden Isle). Around here, temperatures are still pleasing and allow you enjoy the sun and sightseeing in good conditions.
Climate in Hawaii in january
Climate in Honolulu (Oahu) in january
In the month of january, the mean temperature in Oahu (Honolulu) is 76°F (maximum temperature is 77°F and minimum temperature is 74°F). The climate enjoyable in that locality in this month. With about 2in over 2 days, the rain will not be a problem for your journey.
With a perfect weather, january is a recommended time to go in Oahu (Honolulu).
| January | |||
| Average temperature | 76°F | ||
| Highest temperature | 77°F | ||
| Lowest temperature | 74°F | ||
| Sea temperature | 77°F | ||
| Rainfall | 2in | ||
| Number of days with rainfall | 2 day(s) (7%) | ||
| Humidity | 79% | ||
| Daily sunshine hours | 11 | ||
| Cloud cover | 34% | ||
| Length of day | 10:59 | ||
| Our opinion at whereandwhen.net | perfect |
Climate in Kauai (Garden Isle) in january
In the month of january, the mean temperature in Kauai (Garden Isle) is 74°F (maximum temperature is 77°F and minimum temperature is 72°F). The climate quite good here in the month of january. With 3.9in over 4 days, rainfall is infrequent during your vacations.
With a good climate, january is an advisable month to go in that area.
| January | |||
| Average temperature | 74°F | ||
| Highest temperature | 77°F | ||
| Lowest temperature | 72°F | ||
| Sea temperature | 77°F | ||
| Rainfall | 3.9in | ||
| Number of days with rainfall | 4 day(s) (12%) | ||
| Humidity | 79% | ||
| Daily sunshine hours | 10 | ||
| Cloud cover | 39% | ||
| Length of day | 10:56 | ||
| Our opinion at whereandwhen.net | good |
Climate in Maui in january
In january, maximum temperature is 77°F and minimum temperature is 74°F (for an average temperature of 76°F). The climate quite good in that locality in january. With 1.5in over 2 days, the rain will not be a problem during your holidays.
With ideal weather conditions, january is a recommended month to go in this city.
| January | |||
| Average temperature | 76°F | ||
| Highest temperature | 77°F | ||
| Lowest temperature | 74°F | ||
| Sea temperature | 77°F | ||
| Rainfall | 1.5in | ||
| Number of days with rainfall | 2 day(s) (6%) | ||
| Humidity | 77% | ||
| Daily sunshine hours | 11 | ||
| Cloud cover | 27% | ||
| Length of day | 11:01 | ||
| Our opinion at whereandwhen.net | perfect |
Climate in Hilo in january
In the month of january, the mean temperature in Hilo is 72°F (maximum temperature is 74°F and minimum temperature is 68°F). The climate is quite enjoyable in this city in the month of january. With just 4.5in over 5 days, rainfall is infrequent for your stay.
With a good weather, january is a recommended month to go in that area in Hawaii.
| January | |||
| Average temperature | 72°F | ||
| Highest temperature | 74°F | ||
| Lowest temperature | 68°F | ||
| Sea temperature | 77°F | ||
| Rainfall | 4.5in | ||
| Number of days with rainfall | 5 day(s) (15%) | ||
| Humidity | 81% | ||
| Daily sunshine hours | 10 | ||
| Cloud cover | 29% | ||
| Length of day | 11:04 | ||
| Our opinion at whereandwhen.net | good |
Climate in Captain Cook in january
In the month of january, maximum temperature is 70°F and minimum temperature is 65°F (for an average temperature of 67°F). The climate is good in this location in january. With 1.9in over 2 days,
it rains very little throughout your journey.
With good weather conditions, january is an advisable month to go in that area.
| January | |||
| Average temperature | 67°F | ||
| Highest temperature | 70°F | ||
| Lowest temperature | 65°F | ||
| Sea temperature | 77°F | ||
| Rainfall | 1.9in | ||
| Number of days with rainfall | 2 day(s) (8%) | ||
| Humidity | 79% | ||
| Daily sunshine hours | 11 | ||
| Cloud cover | 15% | ||
| Length of day | 11:05 | ||
| Our opinion at whereandwhen.net | perfect |
All cities in Hawaii in january
| Honolulu (Oahu) in january | perfect weather |
| Kauai (Garden Isle) in january | good weather |
| Maui in january | perfect weather |
| Hilo in january | good weather |
| Captain Cook in january | perfect weather |
| Hana in january | perfect weather |
| Kahului in january | perfect weather |
| Kekaha in january | perfect weather |
| Kilauea in january | good weather |
| La'ie in january | good weather |
| Molokai in january | perfect weather |
| Niihau in january | perfect weather |
| Pahala in january | perfect weather |
| Waianae in january | perfect weather |
| island of Hawaii (Big Island) in january | perfect weather |
| Kahoolawe in january | perfect weather |
| Lanai in january | perfect weather |
| Lihue in january | good weather |
| 'Aiea in january | perfect weather |
| 'Ewa Beach in january | perfect weather |
| Anahola in january | good weather |
| Hale'iwa in january | good weather |
Weather data for Hawaii in january:
Weather data for Hawaii in january is derived from an average of the weather forecast since 2009 in Hawaii. There is a margin of error and these forecasts are to be considered as general information only. The weather in Hawaii can vary slightly from year to year, but these predictions should limit surprises. So you can pack your bags and check when is the best time to go to Hawaii.