Kemah Weather in August

In Kemah, August brings very high daytime temperatures around 34°C (93°F), with nights cooling to 25°C (77°F). Expect quite a bit of rainfall this month.

Rainfall in Kemah in August

This month experiences about 14 days of rain according to historical data, averaging 131 mm (5.2 in). Individual showers can be quite heavy this month. A proper umbrella or rain jacket is worth having.

Temperature in Kemah in August

In August, expect very high temperatures in Kemah, with highs of 34°C (93°F) and lows of 25°C (77°F) at night. Indoor breaks or shaded spots can make the warmer part of the day much more comfortable. At 25°C (77°F) overnight, it stays warm after dark. Light, breathable clothing and good airflow in your room make a noticeable difference.

While these temperatures are typical, some days might be even hotter. Always be prepared for the unexpected spikes in warmth. Dressing in lightweight and breathable outfits will help you stay cool. Don't forget to stay hydrated and wear sun protection to handle the heat better.

Sunshine in Kemah in August

The city usually sees around 282 hours of sunlight, indicating many sunny days — a great month for sightseeing.

August in Kemah has its charm. However, if you're seeking pleasant, dry and sunny weather, our weather planner can help you explore other destinations in the world.

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For a detailed overview over the year and the best time to visit the United States of America, check out our Kemah's climate page.

Kemah Temperature in August

Min Temperature 25°C (77°F)  

Max Temperature 34°C (93°F)  

Chance of Rain 47%  

Precipitation 131 mm (5.2 in)  

Rainy days 14 days  

Sunshine 282 hours *  

Percentage Sunshine 70% *  

* Data from: Galveston, the United States of America (34 KM, 21 Miles).

What to Wear in Kemah in August

Get ready for hot weather in August! Lightweight, breathable fabrics are your best friend during this month. Cotton and linen shirts, shorts, sundresses, and sandals will keep you comfortable. Light colors help reflect the heat, avoid wearing black. High rain levels are expected, so pack waterproof gear and an umbrella or poncho. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.

What To Do in Kemah in August

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

9/10

Cycling

7/10

Walking

7/10

Camping

7/10

Outdoor sports

7/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit the United States of America, check out our Kemah's climate page.

More climate data for Kemah

Temperature Rainfall Sunshine

See the full Kemah climate overview or explore weather in the United States of America.