Port Allen weather in September (Louisiana, United States of America)
What weather conditions can you expect in Port Allen this September? Thinking about a visit? Explore this page for a full overview of the weather conditions this month.
Temperatures
In September, Port Allen typically experiences very high temperatures and high rainfall. Expect temperatures to climb to 31°C during the day, with nighttime readings dropping to 21°C. Expect some days to be hotter than these averages. Stay cool by wearing light clothing and drinking plenty of water throughout the day.
Precipitation
Port Allen in September usually receives high rainfall, averaging around 131 mm for the month. Looking at the last 30 years, the data shows about 11 days with rain.Average sunshine
The city usually sees around 240 hours of sunlight, indicating many sunny days.In case you lean more towards enjoying temperate temperatures and rain-free days November typically offers the most optimal weather. In contrast, August tends to have less optimal conditions.
For an in-depth look at the yearly conditions, visit our specialized Port Allen climate page with graphs.
Port Allen, monthly averages in September
Min Temperature
21°C
Max Temperature
31°C
Chance of Rain
37%
Precipitation
131 mm
Rainy days
11 days
Humidity
77% *
Sunshine
240 hours *
Percentage Sunshine
*
Where to go 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.
perfect weather
pleasant
tolerable
unpleasant
poor
So, what should you wear in this month?
It's going to be warm! Consider airy clothing, t-shirts, and other summer clothes. Shorts for men made of cotton or linen are good options for staying cool. However, there's a good chance of rain, so bring a raincoat just in case.What To Do
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Interested in more climate information?
This site provides you with all the information you need about the climate in Port Allen.
Our site offers climate and forecast data for every country in the world. Are you going to the United States of America? On this website you can find historical weather averages for many cities in the United States of America. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.
