Aloha Weather in September

Aloha in September sees high daytime temperatures of 24°C (75°F) and nighttime lows of 11°C (52°F). Moderate rainfall is typical, with around 40 mm (1.6 in) for the month.

Rainfall in Aloha in September

You can expect rain on around 9 days based on historical patterns, with 40 mm (1.6 in) average for the month. Expect a fairly normal spread of rainfall this month, with no particular pattern of very heavy or very persistent showers.

Temperature in Aloha in September

Aloha in September is worth a visit. The temperature is perfect, with 24°C (75°F) during the day and 11°C (52°F) at night. September is known for being in the summer season. Overall, the month follows a fairly predictable daily temperature pattern. Nights cool down to 11°C (52°F), so a light jacket or extra layer is useful once the sun goes down. On the plus side, the cooler nights make for comfortable sleeping conditions.

Sunshine in Aloha in September

The month enjoys around 236 hours of sunshine, creating mostly sunny days with good weather conditions.

Wind Speed in Aloha in September

Average wind conditions reach 2 m/s (4 knots) in September. This creates comfortable weather with light winds that gently move vegetation. Keep in mind this is an average. Daily conditions range from near-calm to more noticeable wind.

If your ideal day consists of dry skies and pleasant temperatures, May, June, July, August and September typically offer the best circumstances for Aloha.

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Check the conditions for any month of the year.

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

Aloha Temperature in September

Min Temperature 11°C (52°F)  

Max Temperature 24°C (75°F)  

Chance of Rain 31%  

Precipitation 40 mm (1.6 in)  

Rainy days 9 days  

Humidity 69% *  

Windspeed 2 m/s (4 knots) *  

Sunshine 236 hours *  

Percentage Sunshine *  

* Data from: Portland, the United States of America (23 KM, 14 Miles).

What to Wear in Aloha in September

For Aloha in September, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. Rain is likely on several days, so bring a good rain jacket. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.

What To Do in Aloha in September

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

Swimming

10/10

Cycling

10/10

Walking

10/10

Barbeque

9/10

Camping

10/10

Outdoor sports

10/10

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 Aloha's climate page.

More climate data for Aloha

Temperature Rainfall Sunshine Humidity Wind Speed

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