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Port Arthur
Weather averages
ClimateForecastAprilMay >>

Climate in Port Arthur (Texas), 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.

Monthly precipitation

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

Monthly rainy days

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

Weather Forecasts for Port Arthur (TX)

Tue   Apr 30
28°C | 18°C
SE 18 km/h
clear and no rain

clear and no rain

hourly forecast
Wed   May 01
27°C | 21°C
SE 25 km/h
0.2 mm
broken clouds and chance of slight rain

broken clouds and chance of slight rain

hourly forecast
Thu   May 02
27°C | 23°C
SE 32 km/h
1.9 mm
overcast and rain

overcast and rain

hourly forecast
5-Day Forecast 10-Day Forecast

The best time of year to visit Port Arthur 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 Port Arthur?
    Most rainfall (rainy season) is seen in July and August.
  • Which is the warmest month in Port Arthur?
    August has an average maximum temperature of 33°C and is the warmest month of the year.
  • Which is the coldest month in Port Arthur?
    The coldest month is January with an average maximum temperature of 17°C.
  • Which is the wettest month in Port Arthur?
    July tops the wettest month list with 219 mm of rainfall.
  • Which is the driest month in Port Arthur?
    February is the driest month with 80 mm of precipitation.

    • 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.

     

     

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