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.
Coeur d'Alene Weather in September
Thinking of visiting Coeur d'Alene in September? Expect high temperatures reaching 23°C (73°F) during the day, dropping to 8°C (46°F) at night, with some rainfall likely.
Rainfall in Coeur d'Alene in September
Typically, you can expect about 7 days of rain this month, with 23 mm (0.9 in) on average. Rain is scarce this month and when it does fall, it tends to be light. Unlikely to disrupt plans significantly.
Temperature in Coeur d'Alene in September
September tends to be one of the excellent months in Coeur d'Alene, with 23°C (73°F) in the afternoon and 8°C (46°F) overnight. September is a notable month of the summer season. This gives the month a fairly typical daily rhythm, with warmer afternoons and more comfortable nights. Nights drop to 8°C (46°F). Cold nights like these are actually great for sleeping well, as long as you have a warm enough duvet.
Sunshine in Coeur d'Alene in September
The city usually sees around 272 hours of sunlight, indicating many sunny days , a great month for sightseeing.Our weather planner can help you find worldwide destinations with pleasant weather during this period. June, July, August and September typically offer the best weather for Coeur d'Alene.
Coeur d'Alene Temperature in September
Min Temperature
8°C (46°F)
Max Temperature
23°C (73°F)
Chance of Rain
22%
Precipitation
23 mm (0.9 in)
Rainy days
7 days
Humidity
54% *
Sunshine
272 hours *
Percentage Sunshine
72% *
* Data from: Spokane, the United States of America (48 KM, 30 Miles).
Coeur d'Alene Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Coeur d'Alene - 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 Coeur d'Alene in September
For Coeur d'Alene in September, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. Some rain is possible, so pack something to handle light showers. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.
What To Do in Coeur d'Alene in September
We rated the following activities from 1 (least suitable) to 10 (best) to do.
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Swimming10/10 -
Cycling10/10 -
Walking10/10 -
Barbeque9/10 -
Camping5/10 -
Outdoor sports10/10
Coeur d'Alene 3-Day Forecast
More climate data for Coeur d'Alene
Temperature Rainfall Sunshine Humidity
See the full Coeur d'Alene 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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