San Benito Weather in September

San Benito in September sees very high temperatures, with highs around 33°C (91°F) and overnight lows of 23°C (73°F). Rainfall is at its peak this month, around 144 mm (5.7 in) on average, so waterproofs are essential.

Rainfall in San Benito in September

This month sees the most rain, so carrying an umbrella will ensure you stay dry. Typically around 14 days of rainfall are expected, averaging 144 mm (5.7 in) for the month. Rainfall intensity is on the higher side this month. Expect more substantial showers rather than light, passing rain.

Temperature in San Benito in September

Daytime temperatures in San Benito reach 33°C (91°F) in September, dropping to 23°C (73°F) at night. Mornings and evenings are often more comfortable than the peak afternoon hours. At 23°C (73°F) overnight, it stays warm after dark. Light, breathable clothing and good airflow in your room make a noticeable difference.

Sunshine in San Benito in September

Expect a lot of sunshine this month, with about 246 hours of sun. These sunny conditions add to the overall experience.

September in San Benito has its charm, but if you're looking for destinations with pleasant temperatures and sunny skies, our weather planner can help you explore other options 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 San Benito's climate page.

San Benito Temperature in September

Min Temperature 23°C (73°F)  

Max Temperature 33°C (91°F)  

Chance of Rain 47%  

Precipitation 144 mm (5.7 in)  

Rainy days 14 days  

Humidity 76% *  

Sunshine 246 hours *  

Percentage Sunshine 67% *  

* Data from: Brownsville, the United States of America (32 KM, 20 Miles).

What to Wear in San Benito in September

Hot weather in September means keeping cool is the priority. Loose-fitting clothes in natural fabrics work best. Pack plenty of shorts, tank tops, and breathable shirts. Don't forget a hat, swimwear, and comfortable sandals. Prepare for significant rainfall with proper waterproof clothing and shoes. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.

What To Do in San Benito in September

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

Swimming

9/10

Cycling

7/10

Walking

7/10

Camping

6/10

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 San Benito's climate page.

More climate data for San Benito

Temperature Rainfall Sunshine Humidity

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