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.
Blackwell Weather in September
September in Blackwell brings high temperatures, with highs of 30°C (86°F) and nights dropping to 16°C (61°F). Rainfall is on the higher side this month, averaging around 70 mm (2.8 in), so keep a rain jacket handy.
Rainfall in Blackwell in September
Analyzing past climate data, one can expect approximately 7 days of rain, averaging 70 mm (2.8 in). When showers do arrive, they tend to be on the heavier side. Worth being prepared even if rain days are not that numerous.
Temperature in Blackwell in September
Temperatures in Blackwell in September top out at 30°C (86°F) and drop to 16°C (61°F) overnight. The days can feel warmer than the evenings, so packing for both parts of the day is a good idea. With lows of 16°C (61°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.Our weather planner can help you find worldwide destinations with pleasant weather during this period. October typically offers the best weather for Blackwell.
Blackwell Temperature in September
Min Temperature
16°C (61°F)
Max Temperature
30°C (86°F)
Chance of Rain
23%
Precipitation
70 mm (2.8 in)
Rainy days
7 days
Blackwell Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Blackwell - 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 Blackwell in September
Warm but pleasant conditions in Blackwell 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. Wet weather is likely, so pack waterproof gear for multiple rainy days.
What To Do in Blackwell 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
Blackwell 3-Day Forecast
More climate data for Blackwell
See the full Blackwell 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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