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Summers are hot and humid in Louisiana, with frequent afternoon thunderstorms that bring intense tropical downpours. The June to September period has average high temperatures above 90°F (32.2°C), while nights remain below 70°F (21.1°C). The high humidity and dew point make the heat feel like 120°F (48.9°C).
Average temperatures and precipitation amounts for more than 87 cities in Louisiana. A climate chart for your city, indicating the monthly high temperatures and rainfall.
Spring Summer Fall Winter. Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec. Average High and Low Temperature in Louisiana. Link. Download. New Orleans. Baton Rouge. Shreveport.
Summer temperature averages range from a high of 81.1 degrees Fahrenheit (27.3 degrees Celsius) in Louisiana and Texas to a low of 52.3 °F (11.3 °C) in Alaska. For the entire United States, excluding Hawaii and Alaska, the season averages 71.9 °F (22.2 °C).
We show the summer climate in Louisiana by comparing the average summer weather in 3 representative places: New Orleans, Baton Rouge, and Shreveport. You can add or remove cities to customize the report to your liking. See all locations in Louisiana. © OpenStreetMap contributors. New Orleans. Louisiana, United States.
NOAA National Centers for Environmental Information (NCEI). Climate Normals. Average annual temperatures at places in Louisiana, including a list of yearly high and low temperatures for cities, towns, parks and lakes in degrees Fahrenheit and Celsius.
Summer High: the July high is around 92 degrees. Winter Low: the January low is 39. Rain: averages 60 inches of rain a year. Snow: averages 0 inches of snow a year. Bestplaces Comfort Index. Louisiana's annual BestPlaces Comfort Index of 6.9 (10=best) indicates it is less comfortable than most states in the United States. 3.4 Summer - 7.7 Winter.
