Porterville Weather in September
During September, Porterville experiences very high daytime temperatures of 34°C (93°F) and cooler nights around 16°C (61°F). Rainfall is low, averaging just 1.4 mm (0.1 in) for the month.
Rainfall in Porterville in September
You can expect rain on roughly a single day based on historical data, averaging 1.4 mm (0.1 in) for the month. If rain does fall, it tends to be very light and barely worth getting out an umbrella for.
Temperature in Porterville in September
In September, Porterville sees very high temperatures, with highs of 34°C (93°F). Nights drop to around 16°C (61°F). It's usually most comfortable outside during the morning and later in the day. Nights drop to around 16°C (61°F), which is noticeably cooler than the daytime. A light jacket for the evening is a sensible addition, and the cool nights tend to make sleeping comfortable.If you're looking for dry conditions and comfortable temperatures, September may not be the ideal month to visit Porterville. Our weather planner can help you explore destinations with more pleasant weather conditions.
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 Porterville's climate page.
Porterville Temperature in September
Min Temperature
16°C (61°F)
Max Temperature
34°C (93°F)
Chance of Rain
3%
Precipitation
1.4 mm (0.1 in)
Rainy days
a single day
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
What to Wear in Porterville 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. With minimal rainfall expected, you can leave the rain gear at home.What To Do in Porterville 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 Porterville's climate page.
See the full Porterville climate overview or explore weather in the United States of America.
