ClimateForecastAprilMay >>

Climate in Port Allen (Louisiana), United States of America

The graphs below show the monthly weather averages over the year.

Average day and night temperature

The mean minimum and maximum temperatures over the year.

Average monthly minimum and maximum temperature in Port Allen, the United States of America

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Monthly hours of sunshine

The average monthly total hours of sunshine over the year

Average monthly hours of sunshine in Port Allen, the United States of America

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* Data from: Baton Rouge, the United States of America (5 KM, 3 Miles).

Monthly precipitation

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

Average monthly rainfall, snow, precipitation in Port Allen, the United States of America

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Monthly rainy days

The average number of days each month with rain, snow, hail etc.

Average monthly rainy days in Port Allen, the United States of America

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Average humidity

The mean monthly relative humidity over the year

Average monthly relative humidity in Port Allen, the United States of America

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* Data from: Baton Rouge, the United States of America (5 KM, 3 Miles).

Weather Forecasts for Port Allen (LA)

Fri   Apr 19
31°C | 20°C
SW 11 km/h
0.4 mm
broken clouds and slight rain

broken clouds and slight rain

Sat   Apr 20
30°C | 21°C
S 14 km/h
1 mm
broken clouds and slight rain

broken clouds and slight rain

Sun   Apr 21
22°C | 13°C
N 18 km/h
1 mm
overcast and slight rain

overcast and slight rain

The best time of year to visit Port Allen in the United States of America

During the months of March 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 Port Allen?
    Most rainfall (rainy season) is seen in May, June, July, August and December.
  • Which is the warmest month in Port Allen?
    August has an average maximum temperature of 33°C and is the warmest month of the year.
  • Which is the coldest month in Port Allen?
    The coldest month is January with an average maximum temperature of 16°C.
  • Which is the wettest month in Port Allen?
    August tops the wettest month list with 212 mm of rainfall.
  • Which is the driest month in Port Allen?
    November is the driest month with 99 mm of precipitation.
  • Which is the sunniest month in Port Allen?
    May is the sunniest month with an average of 290 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.