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.
Brighton Weather in September
During September, Brighton experiences high daytime temperatures of 27°C (81°F) and cooler nights around 9°C (48°F). Some rainfall is typical during this period.
Rainfall in Brighton in September
Records from the past 30 years suggest around 6 days of rain, with 35 mm (1.4 in) average for the month. The odd shower may pass through, but it usually doesn't amount to much. A largely dry month overall.
Temperature in Brighton in September
Brighton has excellent weather in September, with days reaching 27°C (81°F) and nights cooling to 9°C (48°F). Conditions stay fairly consistent through the month, making it easier to plan what to wear. With lows around 9°C (48°F), nights are cold. The upside is that cool, crisp nights are often the best for a deep sleep.
Sunshine in Brighton in September
Expect sunny days throughout the month, with an estimated 270 hours of sunshine. This makes it a pleasant time to visit Brighton.If you're a fan of comfortable temperatures and drier conditions, September is a great time to visit.
Brighton Temperature in September
Min Temperature
9°C (48°F)
Max Temperature
27°C (81°F)
Chance of Rain
19%
Precipitation
35 mm (1.4 in)
Rainy days
6 days
Humidity
50% *
Sunshine
270 hours *
Percentage Sunshine
73% *
* Data from: Denver, the United States of America (26 KM, 16 Miles).
Brighton Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Brighton - 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 Brighton 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. Pack a light rain jacket or compact umbrella for occasional showers. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.
What To Do in Brighton in September
We rated the following activities from 1 (least suitable) to 10 (best) to do.
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Swimming10/10 -
Cycling8/10 -
Walking8/10 -
Barbeque10/10 -
Camping5/10 -
Outdoor sports8/10
Brighton 3-Day Forecast
More climate data for Brighton
Temperature Rainfall Sunshine Humidity
See the full Brighton 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.
Yosemite National Park is definitely worth a visit
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