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.
Shoreline Weather in September
During September, Shoreline experiences pleasant daytime temperatures of 21°C (70°F) and cooler nights around 11°C (52°F). As part of the summer season, some rainfall is to be expected.
Rainfall in Shoreline in September
The climate data from previous years indicates about 10 days of rain, averaging 50 mm (2 in) for the month. A fairly balanced picture this month, some wet days but nothing too extreme in terms of intensity.
Temperature in Shoreline in September
September is a good time to be in Shoreline. Days are excellent, reaching 21°C (70°F), with nights around 11°C (52°F). The summer season takes place during September. Temperatures can feel cooler in the morning and evening, so layering is often the best approach. Nights cool down to 11°C (52°F), so a light jacket or extra layer is useful once the sun goes down. On the plus side, the cooler nights make for comfortable sleeping conditions.
Sunshine in Shoreline in September
Expect sunny days throughout the month, with an estimated 220 hours of sunshine. This makes it a pleasant time to visit Shoreline.If you're a fan of comfortable temperatures and drier conditions, September is a great time to visit.
Shoreline Temperature in September
Min Temperature
11°C (52°F)
Max Temperature
21°C (70°F)
Chance of Rain
34%
Precipitation
50 mm (2 in)
Rainy days
10 days
Humidity
73% *
Sunshine
220 hours *
Percentage Sunshine
59% *
* Data from: Seattle, the United States of America (34 KM, 21 Miles).
Shoreline Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Shoreline - 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 Shoreline in September
Pleasant temperatures in September mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. Rain gear is recommended, you can expect wet weather on multiple days. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.
What To Do in Shoreline in September
We rated the following activities from 1 (least suitable) to 10 (best) to do.
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Cycling10/10 -
Walking10/10 -
Barbeque9/10 -
Camping8/10 -
Outdoor sports10/10
Shoreline 3-Day Forecast
More climate data for Shoreline
Temperature Rainfall Sunshine Humidity
See the full Shoreline 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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