Salem (Oregon) in september: average Weather, Temperature and Climate
Weather in Salem (Oregon) in september 2025
The weather in Salem in the month of september comes from statistical datas on the last years. You can view the weather statistics for all the month, but also by clicking on the tabs for the beginning, the middle and the end of the month.
Average weather throughout september
perfect weather
Weather at 6am
58°F
Clear/Sunny
45% of time
25%
14%
9%
Weather at 12pm
76°F
Clear/Sunny
55% of time
20%
16%
5%
Weather at 6pm
65°F
Clear/Sunny
62% of time
15%
15%
5%
Weather at 3am
54°F
36%
32%
14%
8%
Evolution of daily average temperature and precipitation in Salem (Oregon) in september
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Salem (Oregon) in september.
The climate of Salem (Oregon) in september is perfect
In september in Salem, the climate is rather dry (with 2.6in of rainfall over 4 days). It should be noted a worsening from the previous month since in august there is an average of 0.5in of rainfall over 1 days.
The climate good in this city the month of september. The thermometer averaged maximum of 77°F. On average, the recorded minimum temperature is 58°F. Thus, the mean temperature average on this month of september in Salem is 68°F. Note that seasonal normals in contrast with those observed in Salem in the month of september with a maximum record of 103°F in 2014 and a minimum record of 40°F in 2019. You You can hope to have about 6 days with temperatures up to 86°F, or 20 of time.
Day length in Salem in september is 12:30. Sunrise is at 05:52 and sunset is at 18:22.
With a good climate, this month is advisable to go in Salem.
Seasonal average climate and temperature of Salem (Oregon) in september
Check below seasonal norms These datas are compiled from the weather statements of the past years of september.
| September | |||||
| Outside temperature | |||||
| Average temperature | 68°F | ||||
| Highest temperature | 77°F | ||||
| Lowest temperature | 58°F | ||||
| Highest record temperature | 103°F (2014) | ||||
| Lowest record temperature | 40°F (2019) | ||||
| Number of days at +86°F | 6 day(s) (20%) | ||||
| Number of days at +65°F | 28 day(s) (93%) | ||||
| Wind | |||||
| Wind speed | 12km/h | ||||
| Wind temperature | 58°F | ||||
| Precipitation (rainfall) | |||||
| Rainfall | 2.6in | ||||
| Number of days with rainfall | 4 day(s) (13%) | ||||
| Record daily rainfall | 2.4in (2013) | ||||
| Other climate data | |||||
| Humidity | 83% | ||||
| Visibility | 8.9km | ||||
| Cloud cover | 29% | ||||
| UV index | 5 | ||||
| Daily sunshine hours | 12 | ||||
| Sunrise and sunset | |||||
| Time of sunrise | 05:52 | ||||
| Time of sunset | 18:22 | ||||
| Length of day | 12:30 | ||||
| Our opinion about the weather in september | |||||
| Our opinion at whereandwhen.net | perfect | ||||
How was the weather last september?
Here is the day by day recorded weather in Salem (Oregon) in september 2024:
59°F to 90°F
54°F to 76°F
52°F to 79°F
52°F to 90°F
59°F to 97°F
63°F to 95°F
63°F to 90°F
58°F to 90°F
54°F to 83°F
52°F to 79°F
54°F to 65°F
54°F to 68°F
49°F to 72°F
50°F to 72°F
50°F to 72°F
49°F to 77°F
52°F to 58°F
56°F to 68°F
52°F to 74°F
50°F to 68°F
45°F to 77°F
52°F to 76°F
54°F to 81°F
58°F to 92°F
58°F to 63°F
49°F to 76°F
58°F to 68°F
49°F to 72°F
47°F to 70°F
43°F to 74°F
Map: other cities in the United States (USA) in september
Cities near Salem (Oregon):
| Portland in september | good weather |
| Lincoln City (Oregon) in september | good weather |
| Newport (Oregon) in september | good weather |
| Long Beach (Washington) in september | good weather |
| Ocean Park (Washington) in september | good weather |
| Coos Bay in september | good weather |
| Westport (Washington) in september | good weather |
| Mount Rainier National Park (Washington) in september | tolerable weather |
| Crater Lake (Oregon) in september | tolerable weather |
| Seattle in september | perfect weather |
| La Push (Washington) in september | good weather |
| Black Rock Desert in september | perfect weather |
Click over cities on the map for information about the weather in september.
Salem (Oregon)
perfect weather
good
tolerable
bad
very bad
Weather data for Salem (Oregon) in september:
Weather data for Salem (Oregon) for september are derived from an average of the weather forecast since 2009 in Salem (Oregon). There is a margin of error and these forecasts are to be considered as general information only. The weather in Salem (Oregon) can vary slightly from year to year, but this data should limit surprises. So you can pack your bags or check for the best time in year to go to Salem (Oregon).