Maui County (Maui)
January
Weather in Maui County, Hawaii for January 2026
Your guide to Maui County weather in January - trends and predictions
In general, the average temperature in Maui County at the beginning of January is 22 °F. As the month progressed, temperatures tended to slightly decrease, reaching an average of 21.9 °F by the end of January.
The climate of Maui County in January is notably wet, with an average of 15 rainy days, and a total of 99.6 mm of precipitation.
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Temperatures
Rain 🌧️
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16
Dry days
15
Rainy days
0
Snow days
21°/18°
Temperatures
18 km/h
Avg max wind
77 %
Avg humidity
Maui County Weather January
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Temperatures trend during January in Maui County
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January weather in Maui County day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Jan. 1 |  Patchy rain possible | 22° /18° | 0.6 mm | 5 | |
| Jan. 2 | Patchy rain possible | 22° /18° | 0.7 mm | 5 | |
| Jan. 3 | Patchy rain possible | 22° /18° | 0.5 mm | 5 | |
| Jan. 4 | Patchy rain possible | 22° /17° | 0.4 mm | 5 | |
| Jan. 5 | Patchy rain possible | 22° /18° | 0.6 mm | 5 | |
| Jan. 6 | Patchy rain possible | 22° /17° | 0.6 mm | 6 | |
| Jan. 7 | Patchy rain possible | 22° /18° | 0.7 mm | 5 | |
| Jan. 8 | Light rain shower | 21° /18° | 2.7 mm | 5 | |
| Jan. 9 | Light rain shower | 22° /18° | 11.3 mm | 5 | |
| Jan. 10 | Patchy rain possible | 22° /18° | 2.7 mm | 5 | |
| Jan. 11 | Patchy rain possible | 21° /16° | 2.4 mm | 5 | |
| Jan. 12 | Patchy rain possible | 20° /15° | 1.2 mm | 5 | |
| Jan. 13 | Patchy rain possible | 21° /16° | 0.4 mm | 5 | |
| Jan. 14 |  Sunny | 21° /17° | 0.3 mm | 5 | |
| Jan. 15 | Sunny | 22° /17° | 0.5 mm | 6 | |
| Jan. 16 | Light rain shower | 21° /18° | 3.7 mm | 5 | |
| Jan. 17 | Patchy rain possible | 22° /18° | 3.9 mm | 5 | |
| Jan. 18 | Patchy rain possible | 21° /17° | 0.1 mm | 6 | |
| Jan. 19 | Sunny | 22° /16° | 0 mm | 6 | |
| Jan. 20 | Patchy rain possible | 21° /17° | 0.2 mm | 5 | |
| Jan. 21 | Patchy rain possible | 21° /17° | 0.1 mm | 5 | |
| Jan. 22 | Patchy rain possible | 22° /17° | 1 mm | 5 | |
| Jan. 23 | Patchy rain possible | 20° /17° | 0.3 mm | 5 | |
| Jan. 24 | Patchy rain possible | 21° /17° | 0.6 mm | 5 | |
| Jan. 25 | Light rain shower | 22° /18° | 2.4 mm | 5 | |
| Jan. 26 | Light rain shower | 22° /18° | 3.1 mm | 5 | |
| Jan. 27 | Patchy rain possible | 22° /18° | 2.8 mm | 5 | |
| Jan. 28 | Patchy rain possible | 21° /17° | 1 mm | 5 | |
| Jan. 29 | Patchy rain possible | 22° /17° | 1.6 mm | 5 | |
| Jan. 30 | Light rain shower | 22° /19° | 36.6 mm | 5 | |
| Jan. 31 | Patchy rain possible | 22° /19° | 16.6 mm | 5 | |
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Important Notice
Our weather forecast for Maui County in January is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Maui County forecast closer to your planned date for the most up-to-date weather information.
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Maui County in January - FAQ
What are the expected maximum and minimum temperatures in Maui County during January?
During January, expect a variety of temperatures with highs around 21° and lows near 18°, suitable for diverse activities and preferences.
How much rainfall should be expected in Maui County during January?
Moderate rainfall is anticipated in Maui County during January, with a total of 99.6 mm spread over approximately 15 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Maui County during January?
The average wind speed in Maui County during January is 18 km/h, suggesting breezy to windy conditions, depending on your activities.
January rainfall patterns in Maui County
Explore the daily rainfall trends and prepare for Maui Countys January weather 💧
Typically, Maui County has 15 rainy days in January with a total of 99.6 mm of rainfall.
UV exposure in Maui County during January
Stay informed about UV levels for safe outdoor activities throughout the month of January ☀️
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