Hallettsville Weather in September
September in Hallettsville sees daytime temperatures around 33°C (91°F) and lows of 21°C (70°F) at night. With around 86 mm (3.4 in) of rainfall expected, it's worth packing a rain jacket.
Rainfall in Hallettsville in September
Historically, the month has about 11 days of rain, averaging 86 mm (3.4 in) in total. The rain this month tends to fall in heavier spells rather than light drizzle. When it rains, showers can be significant.
Temperature in Hallettsville in September
Expect highs of 33°C (91°F) in Hallettsville in September, with nights dropping to around 21°C (70°F). Sunshine and humidity can make it feel even warmer than the raw temperature suggests. Nights are mild at around 21°C (70°F), which is comfortable for most people.If your ideal day consists of dry skies and pleasant temperatures, March, April, October and November typically offer the best circumstances for Hallettsville.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United States of America, check out our Hallettsville's climate page.
Hallettsville Temperature in September
Min Temperature
21°C (70°F)
Max Temperature
33°C (91°F)
Chance of Rain
35%
Precipitation
86 mm (3.4 in)
Rainy days
11 days
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
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tolerable
unpleasant
poor
What to Wear in Hallettsville in September
Warm temperatures in September make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. Prepare for significant rainfall with proper waterproof clothing and shoes.What To Do in Hallettsville in September
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United States of America, check out our Hallettsville's climate page.
See the full Hallettsville climate overview or explore weather in the United States of America.
