Best time to go to Port Sulphur Average weather of Port Sulphur, Louisiana

When is the best time to go to Port Sulphur?

When is the best time to go to Port Sulphur? Here's some information to help you in your decision:

The best months for good weather in Port Sulphur are January, February, March, April, May, June, September, October, November and December
On average, the warmest months are June, July, August and September
January is the coldest month of the year
August is the rainiest month
The best months for swimming are June, July, August and September

Annual weather in Port Sulphur

For full information about the climate and weather in Port Sulphur a specific month, click on the corresponding line below:

Month			Our opinion
January	56°F/63°F	2.7in	good weather	Port Sulphur in january
February	58°F/67°F	2.8in	good weather	Port Sulphur in february
March	63°F/72°F	3in	perfect weather	Port Sulphur in march
April	68°F/76°F	2.6in	perfect weather	Port Sulphur in april
May	74°F/83°F	3.6in	good weather	Port Sulphur in may
June	81°F/88°F	5.7in	good weather	Port Sulphur in june
July	81°F/88°F	8.3in	tolerable weather	Port Sulphur in july
August	83°F/90°F	11.1in	tolerable weather	Port Sulphur in august
September	79°F/86°F	6.7in	good weather	Port Sulphur in september
October	72°F/79°F	2.9in	perfect weather	Port Sulphur in october
November	63°F/72°F	2.1in	perfect weather	Port Sulphur in november
December	59°F/67°F	3.2in	good weather	Port Sulphur in december

Weather and climate in Port Sulphur

Port Sulphur enjoys a humid subtropical climate (without dry season and with hot summer) in accordance with the Köppen-Geiger classification. The yearly average maximum temperature in Port Sulphur is 77°F (ranging from 63°F in january to 90°F in august). Annual rainfall is 54.6in, with a minimum of 2.1in in november and a maximum of 11.1in in august.

From january to july the climate is beautiful. The temperature rises to 88°F and, in july, 15 days of rain are expected.
In august the climate is passable, but still OK. In average, on the morning it is 83°F and it rains about 11.1in each month.
In september the climate is beautiful. It is for example 86°F as maximum temperature in september and you can expect to have 6.7in of rainfall/month during this period.
In the month of october the climate is very good. In average, on the morning it is 72°F and you can expect to have 2.9in of rainfall/month during this period.
Between the months of november and december the climate is beautiful. By early evening, the temperature averages 63°F and you can expect to have 3.2in of rainfall/month during this period.

Charts: temperature and rainfall in Port Sulphur

In the charts below, you can see the following seasonal norms for the city of Port Sulphur: the minimum and maximum outdoor temperature, the risk and amount of monthly rainfall, daily average sunshine, sea temperature, and relative humidity for each month of the year.

Outside temperature

Precipitation (rainfall)

Daily sunshine hours

Sea temperature

Humidity

Louisiana: get the best price!

Search for flights at the best price

Try it! The search engine checks several airline and travel agents to guarantee you the best price!

Find the best price for your hotel room

Try it out! This search engine queries multiple sites such as Booking.com, Hotels.com, and Expedia to guarantee you the best price!

Find the best price for your car rental

Try it out! This search engine queries hundreds of car rental agencies to guarantee you the best price!

Try it out! Save money by using this comparison tool that searches through hundreds of travel agencies to find the best deals for your next trip: packages including flights and hotels at the best price!