Port Aransas (TX) Climate by Month
The temperature in Port Aransas can vary greatly throughout the year.
The temperatures shift from very warm
to mild.
It receives a moderate amount of precipitation.
Let's now guide you through the climate details for a complete overview.
Average day and night temperature
Depending on the time of the year, temperatures range from very warm to moderate in Port Aransas. On average, daytime temperatures range from a very warm 32°C in August to a moderate 17°C in January. Nighttime temperatures can drop, with averages reaching 10°C in January.
The mean minimum and maximum temperatures throughout the year
Precipitation and rainy days
Generally, Port Aransas has a moderate amount of precipitation, averaging 844 mm of rainfall annually. The seasons in Port Aransas, bring significant changes in precipitation. The wettest month, September, receives high rainfall, with an average of 153 mm of precipitation. This rainfall is distributed across 12 rainy days. In contrast, the driest month, February, experiences much less rainfall, totaling 35 mm over 7 rainy days. These distinct seasonal differences provide diverse experiences throughout the year.The mean monthly precipitation over the year, including rain, hail and snow
The average number of days each month with precipitation
Sunshine over the year
In Port Aransas, summer days are longer and more sunny, with daily sunshine hours peaking at 11.0 hours in July. As the darker season arrives, the brightness of the sun becomes less. December sees a soft sun for only 4.4 hours.Monthly hours of sunshine
Daily hours of sunshine
Daily percentage of sunshine
Average humidity
The relative humidity is moderate throughout the year in Port Aransas.
Relative humidity over the year
The best time of year to visit Port Aransas 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:
August has an average maximum temperature of 32°C and is the warmest month of the year.
The coldest month is January with an average maximum temperature of 17°C.
September tops the wettest month list with 153 mm of rainfall.
February is the driest month with 35 mm of precipitation.
July is the sunniest month with an average of 330 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.
