Harahan Weather in October

With daytime temperatures of 27°C (81°F) and nighttime lows of 18°C (64°F), October in Harahan brings high temperatures during the day. Do keep in mind that quite a bit of rainfall is typical. Around 97 mm (3.8 in) falls on average.

Rainfall in Harahan in October

Records from the past 30 years suggest around 8 days of rain, with 97 mm (3.8 in) average for the month. When it rains this month, it tends to come down fairly heavily. Showers can be substantial even if they don't last all day.

Temperature in Harahan in October

If you're visiting Harahan in October, expect perfect temperatures with highs of 27°C (81°F) and overnight lows of 18°C (64°F). This gives the month a fairly typical daily rhythm, with warmer afternoons and more comfortable nights. At 18°C (64°F) overnight, it can feel quite a bit cooler after dark. Worth packing something warmer for evenings, but the cooler temperatures are ideal for sleeping.

Sunshine in Harahan in October

Expect a lot of sunshine this month, with about 241 hours of sun. These sunny conditions add to the overall experience.

Wind Speed in Harahan in October

October has wind speeds averaging 3 m/s (6 knots). You can expect comfortable light winds that steadily move flags and feel mild throughout the day. Since this is an average, daily conditions vary from gentle winds to more active breezes.

Average water temperature in October

The water is 27°C (81°F) this month — warm enough that getting in requires no effort at all. Good conditions for swimming, snorkeling, or just floating around.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. October and November typically offer the best weather for Harahan.

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• January
• February
• March
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• May
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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 Harahan's climate page.

Harahan Temperature in October

Min Temperature 18°C (64°F)  

Max Temperature 27°C (81°F)  

Water Temperature 27°C (81°F) *  

Chance of Rain 27%  

Precipitation 97 mm (3.8 in)  

Rainy days 8 days  

Humidity 74% *  

Windspeed 3 m/s (6 knots) *  

Sunshine 241 hours *  

Percentage Sunshine 68% *  

* Data from: New Orleans, the United States of America (6 KM, 4 Miles).

What to Wear in Harahan in October

Warm weather calls for comfortable, breathable clothing in October. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). High rain levels are expected, so pack waterproof gear and an umbrella or poncho. The water temperature sits at about 27°C (81°F), making it perfect for swimming and water activities. Don't forget to pack your favorite swimwear and perhaps some snorkel gear. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.

What To Do in Harahan in October

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

Swimming

9/10

Cycling

7/10

Walking

7/10

Camping

8/10

Outdoor sports

7/10

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 Harahan's climate page.

More climate data for Harahan

Temperature Rainfall Sunshine Humidity Wind Speed Water Temp

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