Yosemite National Park is definitely worth a visit
Vast forests, blue lakes, towering sequoias, and majestic waterfalls hint at the beauty of Yosemite National Park—a true natural masterpiece.
Dilley Weather in September
September in Dilley brings very high temperatures, with highs of 34°C (93°F) and nights dropping to 21°C (70°F). Rainfall is on the higher side this month, averaging around 81 mm (3.2 in), so keep a rain jacket handy.
Rainfall in Dilley in September
Records from the past 30 years suggest around 8 days of rain, with 81 mm (3.2 in) average for the month. The rain this month tends to fall in heavier spells rather than light drizzle. When it rains, showers can be significant.
Temperature in Dilley in September
Expect highs of 34°C (93°F) in Dilley in September, with nights dropping to around 21°C (70°F). If you're spending a lot of time outdoors, it helps to plan around the warmer part of the day. At 21°C (70°F) overnight, nights are warm enough to sit outside comfortably in light clothing.If you prefer dry days with pleasant temperatures, September may not be the ideal month to visit Dilley. Our weather planner can help you explore destinations with more pleasant weather conditions.
Dilley Temperature in September
Min Temperature
21°C (70°F)
Max Temperature
34°C (93°F)
Chance of Rain
27%
Precipitation
81 mm (3.2 in)
Rainy days
8 days
Dilley Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Dilley - 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 Dilley in September
Get ready for hot weather in September! 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.
What To Do in Dilley in September
We rated the following activities from 1 (least suitable) to 10 (best) to do.
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Cycling7/10 -
Walking7/10 -
Camping8/10 -
Outdoor sports7/10
Dilley 3-Day Forecast
More climate data for Dilley
See the full Dilley climate overview or explore weather in the United States of America.
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.
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