San Angelo
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San Angelo Weather in September

September in San Angelo brings very high temperatures, with daytime highs of 31°C (88°F) and nights around 18°C (64°F). Quite a bit of rainfall is expected, around 82 mm (3.2 in), so pack an umbrella.

Rainfall in San Angelo in September

This month experiences about 8 days of rain according to historical data, averaging 82 mm (3.2 in). When it rains this month, it tends to come down fairly heavily. Showers can be substantial even if they don't last all day.

Temperature in San Angelo in September

Daytime temperatures in San Angelo reach 31°C (88°F) in September, dropping to 18°C (64°F) at night. If you're spending a lot of time outdoors, it helps to plan around the warmer part of the day. With lows of 18°C (64°F), nights are cool. If you're out after dark, an extra layer will keep you comfortable. The cooler air at night is also great for getting a good rest.

Should you favor a climate that's both dry and comfortably warm, February, March, April, October and November typically offer the most agreeable circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.

San Angelo Temperature in September

Min Temperature
18°C (64°F)
Max Temperature
31°C (88°F)
Chance of Rain
27%
Precipitation
82 mm (3.2 in)
Rainy days
8 days

San Angelo Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in San Angelo - and find the best time to visit.

Best Places in the United States of America in September

Find out more about the weather in the United States of America and which places have the best travel conditions in this month. See all of the United States of America in September →

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in San Angelo in September

Warm but pleasant conditions in San Angelo in September. Focus on lightweight, maybe with natural fabrics, cotton blend shirts, comfortable shorts, and breathable footwear. A light cover-up for sun protection is smart too. Expect heavy rainfall, so bring good rain protection and waterproof bags.

What To Do in San Angelo in September

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

  • Cycling
    7/10
  • Walking
    7/10
  • Camping
    8/10
  • Outdoor sports
    7/10

San Angelo 3-Day Forecast

More climate data for San Angelo

Popular in September

Where to go in September - average daytime high across popular destinations.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.