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.
Canonsburg Weather in September
Canonsburg in September averages 24°C (75°F) during the day and 12°C (54°F) at night. Keep in mind that quite a bit of rainfall is expected this month.
Rainfall in Canonsburg in September
Historically, approximately 11 days this month are expected to have rain, averaging 76 mm (3 in). A fairly balanced picture this month, some wet days but nothing too extreme in terms of intensity.
Temperature in Canonsburg in September
September in Canonsburg is generally excellent, with days reaching 24°C (75°F) and nights settling around 12°C (54°F). The days can feel warmer than the evenings, so packing for both parts of the day is a good idea. With lows of 12°C (54°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.
Sunshine in Canonsburg in September
There are approximately 197 hours of sunshine this month, resulting in mostly clear days.So this is a great month to visit if you prefer dry days with pleasant temperatures.
Canonsburg Temperature in September
Min Temperature
12°C (54°F)
Max Temperature
24°C (75°F)
Chance of Rain
37%
Precipitation
76 mm (3 in)
Rainy days
11 days
Humidity
72% *
Sunshine
197 hours *
Percentage Sunshine
53% *
* Data from: Pittsburgh, the United States of America (26 KM, 16 Miles).
Canonsburg Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Canonsburg - 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 Canonsburg in September
Comfortable temperatures call for an easy wardrobe in September. Pack summer basics like t-shirts and shorts, but include a light jacket for cooler moments. A pair of comfortable walking shoes is essential. Wet weather is likely, so pack waterproof gear for multiple rainy days. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.
What To Do in Canonsburg in September
We rated the following activities from 1 (least suitable) to 10 (best) to do.
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Swimming7/10 -
Cycling9/10 -
Walking9/10 -
Camping8/10 -
Outdoor sports9/10
Canonsburg 3-Day Forecast
More climate data for Canonsburg
Temperature Rainfall Sunshine Humidity
See the full Canonsburg 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.
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Yosemite National Park is definitely worth a visit
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