Warm-summer Mediterranean climate
Climate Corvallis - Oregon
Annual high63ºF
Annual low42ºF
Precipitation42.71 inch
| Month | HighºF | LowºF | Precipinch | Snowinch |
|---|---|---|---|---|
| Jan | 47 | 34 | 6.40 | 1 |
| Feb | 51 | 35 | 5.11 | 1 |
| Mar | 56 | 37 | 4.44 | 0 |
| Apr | 61 | 40 | 2.91 | 0 |
| May | 67 | 44 | 2.31 | 0 |
| Jun | 73 | 49 | 1.52 | 0 |
| Jul | 82 | 52 | 0.49 | 0 |
| Aug | 83 | 51 | 0.53 | 0 |
| Sep | 77 | 48 | 1.25 | 0 |
| Oct | 65 | 42 | 3.10 | 0 |
| Nov | 53 | 38 | 6.94 | 0 |
| Dec | 46 | 33 | 7.71 | 1 |
- JanHigh 47ºFLow 34ºFPrecip 6.40 inch
- FebHigh 51ºFLow 35ºFPrecip 5.11 inch
- MarHigh 56ºFLow 37ºFPrecip 4.44 inch
- AprHigh 61ºFLow 40ºFPrecip 2.91 inch
- MayHigh 67ºFLow 44ºFPrecip 2.31 inch
- JunHigh 73ºFLow 49ºFPrecip 1.52 inch
- JulHigh 82ºFLow 52ºFPrecip 0.49 inch
- AugHigh 83ºFLow 51ºFPrecip 0.53 inch
- SepHigh 77ºFLow 48ºFPrecip 1.25 inch
- OctHigh 65ºFLow 42ºFPrecip 3.10 inch
- NovHigh 53ºFLow 38ºFPrecip 6.94 inch
- DecHigh 46ºFLow 33ºFPrecip 7.71 inch
Climate summary
What is the average weather in Corvallis, Oregon?
Corvallis experiences a warm-summer climate with dry summers and wetter winters. Summers are warm, while winters are cold and bring fairly wet conditions with occasional snowfall. The seasonal contrast in both temperature and precipitation is strong, with frequent rain or drizzle common during the cooler, wetter months.
Corvallis weather averages
Annual high63ºF
Annual low42ºF
Precipitation42.71 inch
Snowfall3 inch
Daily normals Corvallis - Oregon - January
| Day | HighºF | LowºF | Prec/ | Prec/ | Snow/ | Snow/ |
|---|---|---|---|---|---|---|
| Jan 1 | 46.0 | 33.7 | 0.21 | 0.21 | 0.00 | 0.00 |
| Jan 2 | 46.1 | 33.8 | 0.43 | 0.43 | 0.00 | 0.00 |
| Jan 3 | 46.1 | 33.8 | 0.65 | 0.65 | 0.00 | 0.00 |
| Jan 4 | 46.2 | 33.9 | 0.87 | 0.87 | 0.10 | 0.10 |
| Jan 5 | 46.3 | 33.9 | 1.09 | 1.09 | 0.10 | 0.10 |
| Jan 6 | 46.4 | 34.0 | 1.31 | 1.31 | 0.10 | 0.10 |
| Jan 7 | 46.4 | 34.0 | 1.53 | 1.53 | 0.10 | 0.10 |
| Jan 8 | 46.5 | 34.1 | 1.75 | 1.75 | 0.10 | 0.10 |
| Jan 9 | 46.6 | 34.1 | 1.97 | 1.97 | 0.10 | 0.10 |
| Jan 10 | 46.7 | 34.2 | 2.20 | 2.20 | 0.20 | 0.20 |
| Jan 11 | 46.8 | 34.2 | 2.42 | 2.42 | 0.20 | 0.20 |
| Jan 12 | 46.9 | 34.3 | 2.63 | 2.63 | 0.20 | 0.20 |
| Jan 13 | 47.0 | 34.3 | 2.84 | 2.84 | 0.20 | 0.20 |
| Jan 14 | 47.1 | 34.4 | 3.05 | 3.05 | 0.20 | 0.20 |
| Jan 15 | 47.2 | 34.4 | 3.25 | 3.25 | 0.20 | 0.20 |
| Jan 16 | 47.3 | 34.4 | 3.46 | 3.46 | 0.20 | 0.20 |
| Jan 17 | 47.4 | 34.5 | 3.67 | 3.67 | 0.20 | 0.20 |
| Jan 18 | 47.5 | 34.5 | 3.87 | 3.87 | 0.30 | 0.30 |
| Jan 19 | 47.7 | 34.5 | 4.08 | 4.08 | 0.30 | 0.30 |
| Jan 20 | 47.8 | 34.5 | 4.28 | 4.28 | 0.30 | 0.30 |
| Jan 21 | 47.9 | 34.5 | 4.48 | 4.48 | 0.30 | 0.30 |
| Jan 22 | 48.0 | 34.5 | 4.68 | 4.68 | 0.30 | 0.30 |
| Jan 23 | 48.1 | 34.5 | 4.88 | 4.88 | 0.30 | 0.30 |
| Jan 24 | 48.2 | 34.5 | 5.09 | 5.09 | 0.30 | 0.30 |
| Jan 25 | 48.4 | 34.5 | 5.29 | 5.29 | 0.40 | 0.40 |
| Jan 26 | 48.5 | 34.5 | 5.50 | 5.50 | 0.40 | 0.40 |
| Jan 27 | 48.6 | 34.5 | 5.70 | 5.70 | 0.40 | 0.40 |
| Jan 28 | 48.7 | 34.5 | 5.89 | 5.89 | 0.40 | 0.40 |
| Jan 29 | 48.8 | 34.5 | 6.08 | 6.08 | 0.50 | 0.50 |
| Jan 30 | 49.0 | 34.5 | 6.27 | 6.27 | 0.50 | 0.50 |
| Jan 31 | 49.1 | 34.5 | 6.46 | 6.46 | 0.50 | 0.50 |
Precipitation and snow add up through the month (/mo) and the year (/yr)
Weather history Corvallis - July 2025
| Day | HighºF | LowºF | Precip.inch |
|---|---|---|---|
| Jul 1 | 98.1 | 55.0 | 0.00 |
| Jul 2 | 93.9 | 48.9 | 0.00 |
| Jul 3 | 84.0 | 50.0 | 0.00 |
| Jul 4 | 81.0 | 46.0 | 0.00 |
| Jul 5 | 79.0 | 44.1 | 0.00 |
| Jul 6 | 82.0 | 51.1 | 0.00 |
| Jul 7 | 89.1 | 54.0 | 0.00 |
| Jul 8 | 93.9 | 55.0 | 0.00 |
| Jul 9 | 93.0 | 52.0 | 0.00 |
| Jul 10 | 90.0 | 60.1 | 0.00 |
| Jul 11 | 86.0 | 57.0 | 0.00 |
| Jul 12 | 91.0 | 59.0 | 0.00 |
| Jul 13 | 93.9 | 62.1 | 0.00 |
| Jul 14 | 100.0 | 62.1 | 0.00 |
| Jul 15 | 90.0 | 48.0 | 0.00 |
| Jul 16 | 93.0 | 60.1 | 0.00 |
| Jul 17 | 98.1 | 50.0 | 0.00 |
| Jul 18 | 89.1 | 51.1 | 0.00 |
| Jul 19 | 90.0 | 51.1 | 0.00 |
| Jul 20 | 87.1 | 51.1 | 0.00 |
| Jul 21 | 75.9 | 51.1 | 0.00 |
| Jul 22 | 80.1 | 46.9 | 0.00 |
| Jul 23 | 88.0 | 52.0 | 0.00 |
| Jul 24 | 93.0 | 52.0 | 0.00 |
| Jul 25 | 90.0 | 50.0 | 0.00 |
| Jul 26 | 88.0 | 48.9 | 0.00 |
| Jul 27 | 91.0 | 48.0 | 0.00 |
| Jul 28 | 93.0 | 46.9 | 0.00 |
| Jul 29 | 88.0 | 51.1 | 0.00 |
| Jul 30 | 93.0 | 57.9 | 0.00 |
| Jul 31 | 90.0 | 54.0 | 0.00 |
The data for July 2025 is incomplete: some days or values are missing.
- –No data
- –Not yet observed or received
- TTrace, too small to measure
Observed extremes
- Highest max temperature100.0ºF · Jul 14
- Lowest max temperature75.9ºF · Jul 21
- Highest min temperature62.1ºF · Jul 13
- Lowest min temperature44.1ºF · Jul 5
Geo Corvallis - Oregon
Location
- Country
- United States
- State
- Oregon
- County
- Benton
- City
- Corvallis
- Zip Code
- 97333
- Elevation
- 246 ft
- Longitude
- -123.29
- Latitude
- 44.50
- ICAO
- –
- IATA
- –