Weather in Eugene, Oregon, United States in September
In an average September, Eugene sees a daily high around 75°F and a low around 49°F, based on 1981–2026 of local climate records.
| Average high | 75°F |
|---|---|
| Typical high range | 64°F to 87°F |
| Average low | 49°F |
| Typical low range | 44°F to 55°F |
| Average daily precipitation | 0.10 in |
September records
The most extreme September on record for each metric, across 1981–2026. For rainfall, the wettest and driest are by total September accumulation.
High
Highest
99°F
2003-09-02
Lowest
51°F
1986-09-26
Low
Highest
64°F
2017-09-03
Lowest
34°F
1984-09-24
Feels-like
Highest
119°F
2014-09-20
Lowest
29°F
1983-09-29
Humidity
Highest
15.7 g/m³
2017-09-07
Lowest
4.8 g/m³
2000-09-22
Wind
Highest
12 mph
2013-09-28
Lowest
2 mph
2013-09-26
Precip
Wettest
8.77 in
2013
Driest
0.03 in
2012
See Eugene's live weather grade →
Visiting Eugene in September? See how its comfort stacks up against where you live.
Compare Eugene with your city →