Post Falls Weather in September
With daytime temperatures of 23°C (73°F) and nighttime lows of 8°C (46°F), September in Post Falls brings high temperatures during the day. The perfect weather makes it an appealing time to visit.
Rainfall in Post Falls in September
Historically, September sees about 7 days of rain, with a monthly average of 22 mm (0.9 in). When rain does fall, showers tend to be light and brief. Most days will be dry.
Temperature in Post Falls in September
Post Falls in September has perfect weather. Days reach 23°C (73°F) and nights cool to 8°C (46°F). Summer occurs in September. The days can feel warmer than the evenings, so packing for both parts of the day is a good idea. 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 Post Falls 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 Post Falls.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United States of America, check out our Post Falls's climate page.
Post Falls Temperature in September
Min Temperature
8°C (46°F)
Max Temperature
23°C (73°F)
Chance of Rain
23%
Precipitation
22 mm (0.9 in)
Rainy days
7 days
Humidity
54% *
Sunshine
272 hours *
Percentage Sunshine
72% *
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 →
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What to Wear in Post Falls 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. Light rain is possible, so consider bringing a small umbrella or rain jacket. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.What To Do in Post Falls in September
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United States of America, check out our Post Falls's climate page.
Temperature Rainfall Sunshine Humidity
See the full Post Falls climate overview or explore weather in the United States of America.
