Maui County (Maui)
September
Weather in Maui County, Hawaii for September 2027
Your guide to Maui County weather in September - trends and predictions
In general, the average temperature in Maui County at the beginning of September is 22.8 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 23.6 °C by the end of September.
The climate of Maui County in September is notably wet, with an average of 12 rainy days, and a total of 64.3 mm of precipitation.
Is September a good time to visit Maui County? check out the best time to travel to Maui County page.
✨ Is September a good time to visit Maui County? – Ask the AI Weatherman
Temperatures
Rain 🌧️
More
18
Dry days
12
Rainy days
0
Snow days
24°/20°
Temperatures
17 km/h
Avg max wind
78 %
Avg humidity
Maui County Weather September
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Temperatures trend during September in Maui County
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September weather in Maui County day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Sept. 1 |  Patchy rain possible | 23° /20° | 1.1 mm | 6 | |
| Sept. 2 | Patchy rain possible | 23° /19° | 0.7 mm | 6 | |
| Sept. 3 | Patchy rain possible | 23° /19° | 0.4 mm | 6 | |
| Sept. 4 | Patchy rain possible | 22° /18° | 0.4 mm | 6 | |
| Sept. 5 | Patchy rain possible | 23° /19° | 0.7 mm | 7 | |
| Sept. 6 |  Light rain | 22° /19° | 8.6 mm | 4 | |
| Sept. 7 | Light rain | 23° /19° | 4.4 mm | 4 | |
| Sept. 8 | Patchy rain possible | 24° /19° | 1.4 mm | 5 | |
| Sept. 9 |  Moderate rain | 23° /20° | 15 mm | 4 | |
| Sept. 10 | Patchy rain possible | 23° /20° | 1.1 mm | 4 | |
| Sept. 11 | Patchy rain possible | 24° /20° | 0.3 mm | 7 | |
| Sept. 12 | Patchy rain possible | 24° /20° | 0.2 mm | 8 | |
| Sept. 13 | Patchy rain possible | 24° /20° | 0.3 mm | 8 | |
| Sept. 14 | Patchy rain possible | 24° /20° | 0.8 mm | 7 | |
| Sept. 15 | Light rain | 24° /20° | 2.8 mm | 7 | |
| Sept. 16 | Patchy rain possible | 25° /21° | 1.5 mm | 6 | |
| Sept. 17 | Light rain | 25° /21° | 4.8 mm | 6 | |
| Sept. 18 | Patchy rain possible | 24° /20° | 1.1 mm | 5 | |
| Sept. 19 | Patchy rain possible | 25° /20° | 0.6 mm | 5 | |
| Sept. 20 | Patchy rain possible | 24° /21° | 1.1 mm | 4 | |
| Sept. 21 | Patchy rain possible | 24° /20° | 1.3 mm | 4 | |
| Sept. 22 | Patchy rain possible | 24° /20° | 1.3 mm | 5 | |
| Sept. 23 | Patchy rain possible | 24° /21° | 1.1 mm | 4 | |
| Sept. 24 | Patchy rain possible | 23° /20° | 1.4 mm | 4 | |
| Sept. 25 | Patchy rain possible | 23° /20° | 1.9 mm | 4 | |
| Sept. 26 | Light rain | 23° /20° | 5.6 mm | 4 | |
| Sept. 27 | Patchy rain possible | 23° /20° | 1.8 mm | 5 | |
| Sept. 28 | Patchy rain possible | 24° /20° | 0.2 mm | 7 | |
| Sept. 29 | Patchy rain possible | 24° /19° | 0.4 mm | 7 | |
| Sept. 30 | Patchy rain possible | 24° /20° | 2.3 mm | 5 | |
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Important Notice
Our weather forecast for Maui County in September 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.
Change Month
Maui County in September - FAQ
What are the expected maximum and minimum temperatures in Maui County during September?
During September, expect a variety of temperatures with highs around 24° and lows near 20°, suitable for diverse activities and preferences.
How much rainfall should be expected in Maui County during September?
Moderate rainfall is anticipated in Maui County during September, with a total of 64.3 mm spread over approximately 12 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Maui County during September?
The average wind speed in Maui County during September is 17 km/h, suggesting breezy to windy conditions, depending on your activities.
September rainfall patterns in Maui County
Explore the daily rainfall trends and prepare for Maui Countys September weather 💧
Typically, Maui County has 12 rainy days in September with a total of 64.3 mm of rainfall.
UV exposure in Maui County during September
Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
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