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Saint Rose (LA) Climate by Month

The climate in Saint Rose is marked by big temperature swings throughout the year. Temperatures range from very warm during the warmest months to mild in the cooler months. It is also known for its large amounts of rainfall. Now, let’s explore all the climate details to give you a full picture.

Average day and night temperature

In Saint Rose, temperatures differ significantly between summer and winter months. Typically, daytime temperatures range from a very warm 33°C in August to a moderate 17°C in the coolest month, January. Nights are cooler, with temperatures generally dropping to 7°C, particularly during the colder months.

The mean minimum and maximum temperatures throughout the year

Precipitation and rainy days

Saint Rose experiences significant rainfall throughout the year, averaging 1645 mm of precipitation annually. The climate in Saint Rose shows significant variation throughout the year. Expect heavy rainfall in August, with an average of 217 mm of precipitation over 20 rainy days. In contrast, November offers drier and sunnier days, with around 68 mm of rainfall over 7 rainy days.

The mean monthly precipitation over the year, including rain, hail and snow

Sunshine over the year

For those who appreciate different seasons, Saint Rose serves as an ideal destination. Expect longer, more sun-filled days in May with an average of 9.3 hours of sunshine daily, and embrace the darker days in January, offering only 5.1 hours of daily sunlight.

Monthly hours of sunshine

Data from: New Orleans, the United States of America (8 KM, 5 Miles).

Daily hours of sunshine

Data from: New Orleans, the United States of America (8 KM, 5 Miles).

Average water temperature

The mean water temperature over the year in Saint Rose ranges from 20°C in January to 28°C in June.

Water temperature over the year

Data from: New Orleans, the United States of America (8 KM, 5 Miles).

The best time of year to visit Saint Rose in the United States of America

During the months of March, April and November you are most likely to experience good weather with pleasant average temperatures that fall between 20°C and 26°C.

Other facts from our historical weather data:
  • Which months have the greatest rainfall in Saint Rose?
    Most rainfall (rainy season) is seen in June, July, August, September and December.
  • Which is the warmest month in Saint Rose?
    August has an average maximum temperature of 33°C and is the warmest month of the year.
  • Which is the coldest month in Saint Rose?
    The coldest month is January with an average maximum temperature of 17°C.
  • Which is the wettest month in Saint Rose?
    August tops the wettest month list with 217 mm of rainfall.
  • Which is the driest month in Saint Rose?
    November is the driest month with 68 mm of precipitation.
  • Which is the sunniest month in Saint Rose?
    May is the sunniest month with an average of 279 hours of sunshine.

  • No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.

    Forecast for Saint Rose (LA)

    Thu   Nov 21
    19°C | 11°C
    N 22 km/h
    clear and no rain

    clear and no rain

    Fri   Nov 22
    17°C | 11°C
    N 18 km/h
    clear and no rain

    clear and no rain

    Sat   Nov 23
    19°C | 10°C
    E 11 km/h
    almost clear and no rain

    almost clear and no rain