Galliano
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Galliano Weather in September

September in Galliano brings very high temperatures, with highs of 31°C (88°F) and nights dropping to 22°C (72°F). The rainy season is in full swing this month, so frequent downpours are part of the picture.

Rainfall in Galliano in September

Galliano is in the rainy season in September, with rain on around 13 days and an average of 182 mm (7.2 in). Rain during the rainy season is significant rather than just light drizzle. Expect proper showers on most rainy days.

Temperature in Galliano in September

Galliano in September gets highs of 31°C (88°F) during the day and drops to 22°C (72°F) at night. The hottest part of the day is usually in the afternoon, so lighter clothing can help you stay comfortable. At 22°C (72°F) overnight, nights are warm enough to sit outside comfortably in light clothing.

Sunshine in Galliano in September

The days are predominantly sunny, with an estimated total of around 227 hours of sunshine. Rain is often only seen in the afternoon or evening, leaving clear skies for most of the day. This results in rainy months that still feel bright and are suitable for travel.

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

Galliano Temperature in September

Min Temperature
22°C (72°F)
Max Temperature
31°C (88°F)
Chance of Rain
43%
Precipitation
182 mm (7.2 in)
Rainy days
13 days
Humidity
78% *
Sunshine
227 hours *
Percentage Sunshine
62% *
* Data from: New Orleans, the United States of America (60 KM, 37 Miles).

Galliano Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Galliano - and find the best time to visit.

Best Places in the United States of America in September

Find out more about the weather in the United States of America and which places have the best travel conditions in this month. See all of the United States of America in September →

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Galliano in September

Warm but pleasant conditions in Galliano in September. Focus on lightweight, maybe with natural fabrics, cotton blend shirts, comfortable shorts, and breathable footwear. A light cover-up for sun protection is smart too. It's going to pour! Pack a good poncho and prepare for very wet conditions. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.

What To Do in Galliano in September

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

  • Swimming
    8/10
  • Cycling
    7/10
  • Walking
    7/10
  • Camping
    6/10
  • Outdoor sports
    7/10

Galliano 3-Day Forecast

Popular in September

Where to go in September - average daytime high across popular destinations.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.