Sunheron logoSunheron
About SunheronFAQContactBlog
Find destination...
°C
  • About Sunheron
  • FAQ
  • Contact
  • Blog
  • °C

    United States of America

    Texas - Coast weather in September 2025

    United States of America

    Texas - Coast weather in September 2025

     

    Day

    31 °C

     

    Night

    23 °C

     

    Sea

    29 °C

     

    Precipitation

    154 mm

    in month

     

    Rainy days

    10 days

    in month

     

    Daylight

    12 hours

    average

     

    Sunshine

    8 hours

    average

     

    Humidity

    77 %

     

    Day

    31 °C

     

    Night

    23 °C

     

    Sea

    29 °C

     

    Precipitation

    154 mm

    in month

     

    Rainy days

    10 days

    in month

     

    Daylight

    12 hours

    average

     

    Sunshine

    8 hours

    average

     

    Humidity

    77 %

    Overview: Texas - Coast
    In Texas - Coast in September, the average air temperature ranges from 31 °C (88 °F) during the day to 23 °C (73 °F) at night. There are 10 days of rain on average, where the rainfall is 154 mm (6.05 in).

    Travel information

    Flights
    to
    Activities
    in Texas

    Weather charts for Texas - Coast

    Data backed by 40 years of history

    We make the most from 40 years of historical weather data to predict the best weather conditions.

    Selection of world's favourite destinations

    Deciding on where to go for a holiday is hard sometimes. Get inspired by the most popular destinations.

    16 500 000 weather records

    We aggregate data from combining multiple weather sources to ensure accuracy of the highest order.

    Galveston in sunny weather with few clouds
    Beach and countryside in Galveston at sunset time
    Aerial view of architecture in South Padre Island at sunset time

    Find more destinations like this

    Activities in Texas - Coast

    Destinations in Texas - Coast

    Destinations with similar weather to Texas - Coast


    Weather overview and FAQs

    Weather overview

    In Texas - Coast in September, the average air temperature ranges from 31 °C (88 °F) during the day to 23 °C (73 °F) at night. There are 10 days of rain on average, where the rainfall is 154 mm (6.05 in).

    Are there good conditions to visit in September in Texas - Coast?

    In September in Texas - Coast, there are ideal conditions for a vacation. The daily temperatures in this month reach pleasant 31 °C (88 °F). The temperature of the sea will be perfect at 29 °C (84 °F). At night, temperatures hover around a pleasant 23 °C (73 °F).

    What is the sea temperature in Texas - Coast in September?

    In September in Texas - Coast expect the sea to be warm at 29 °C (84 °F). This temperature is someone's dream come true, while for someone it may no longer be ideal for the purpose of refreshment.

    What is the temperature in Texas - Coast during the day in September?

    In Texas - Coast in September, the average daily temperatures will be 31 °C (88 °F). The great temperature for lying by the sea or pool and sunbathing, everywhere else you will probably be a bit hot. Don't forget to drink during the day, in these temperatures you should hydrate yourself a lot.

    How many days of precipitation on average can I expect in September in Texas - Coast?

    There are 10 days, which are rainy in Texas - Coast in September, that is, days with precipitation more than 2 mm (0.08 in). Converted to days of the week, this means that it will occur on an average of 2.4 days of the week, or in general - 34 % days.

    What is the rainfall intensity in Texas - Coast in September?

    In Texas - Coast in September, there is 154 mm (6.05 in) rainfall, which means on average 5 mm (0.20 in) rainfall per day.

    What is the night temperature in September in Texas - Coast?

    The average night temperature in Texas - Coast in September is 23 °C (73 °F). A very pleasant temperature for long evening walks, fun over a drink outside, or doing sports in the morning. If possible, look for a hotel with air conditioning.

    Is there a wet season in Texas - Coast in September?

    No, there is no wet season in Texas - Coast in September - you can expect 10 days of rain during the month.

    Is it hot in September in Texas - Coast?

    In September in Texas - Coast, you will enjoy nice warm weather, but it will also be pleasant and you probably won't feel hot.

    How many hours of sun to expect in September in Texas - Coast?

    In September in Texas - Coast, you can expect around 8 hours of sunshine.

    How long is the day (from dawn till dusk) in Texas - Coast in September?

    The length of daylight in Texas - Coast in September is 12 hours.

    How windy is Texas - Coast in September?

    In September in Texas - Coast, there will be an average wind scale of 4.

    Is Texas - Coast rainier in September than in October?

    Yes, Texas - Coast is a rainier September than in October.

    Is the weather in Texas - Coast warmer in September than in October?

    Yes, in Texas - Coast in September it is warmer than in October by 3 °C (38 °F).

    What level of humidity is to expect in Texas - Coast in September?

    In September in Texas - Coast, expect humidity around 77 %. This humidity is rather above average, but except for sensitive individuals, it should not be a problem.

    Is the sea in Texas - Coast warmer in September than in October?

    Yes, in September in Texas - Coast the sea temperature is higher by 3 °C (37 °F) compared to October.

    Useful links

    Alaska: the right holiday for all your senses

    Our latest blog posts