Warm-summer Mediterranean climate
Climate Cottage Grove - Oregon
Annual high64ºF
Annual low42ºF
Precipitation46.28 inch
| Month | HighºF | LowºF | Precipinch | Snowinch |
|---|---|---|---|---|
| Jan | 48 | 35 | 6.56 | 1 |
| Feb | 52 | 35 | 4.97 | 1 |
| Mar | 57 | 37 | 4.90 | 0 |
| Apr | 61 | 40 | 3.99 | 0 |
| May | 68 | 44 | 3.20 | 0 |
| Jun | 74 | 49 | 1.67 | 0 |
| Jul | 82 | 52 | 0.52 | 0 |
| Aug | 83 | 51 | 0.69 | 0 |
| Sep | 76 | 46 | 1.36 | 0 |
| Oct | 65 | 42 | 3.54 | 0 |
| Nov | 53 | 39 | 7.44 | 0 |
| Dec | 46 | 34 | 7.44 | 1 |
- JanHigh 48ºFLow 35ºFPrecip 6.56 inch
- FebHigh 52ºFLow 35ºFPrecip 4.97 inch
- MarHigh 57ºFLow 37ºFPrecip 4.90 inch
- AprHigh 61ºFLow 40ºFPrecip 3.99 inch
- MayHigh 68ºFLow 44ºFPrecip 3.20 inch
- JunHigh 74ºFLow 49ºFPrecip 1.67 inch
- JulHigh 82ºFLow 52ºFPrecip 0.52 inch
- AugHigh 83ºFLow 51ºFPrecip 0.69 inch
- SepHigh 76ºFLow 46ºFPrecip 1.36 inch
- OctHigh 65ºFLow 42ºFPrecip 3.54 inch
- NovHigh 53ºFLow 39ºFPrecip 7.44 inch
- DecHigh 46ºFLow 34ºFPrecip 7.44 inch
Climate summary
What is the average weather in Cottage Grove, Oregon?
Cottage Grove experiences a warm-summer climate with a strong seasonal contrast. Summers are warm and dry, while winters are cold and much wetter, bringing frequent rain and occasional snowfall. This pattern of dry summers and wetter winters defines the area's fairly wet conditions overall.
Cottage Grove weather averages
Annual high64ºF
Annual low42ºF
Precipitation46.28 inch
Snowfall3 inch
Daily normals Cottage Grove - Oregon - January
| Day | HighºF | LowºF | Prec/ | Prec/ | Snow/ | Snow/ |
|---|---|---|---|---|---|---|
| Jan 1 | 46.5 | 32.8 | 0.23 | 0.23 | 0.00 | 0.00 |
| Jan 2 | 46.6 | 32.9 | 0.46 | 0.46 | 0.00 | 0.00 |
| Jan 3 | 46.7 | 32.9 | 0.70 | 0.70 | 0.10 | 0.10 |
| Jan 4 | 46.8 | 32.9 | 0.93 | 0.93 | 0.10 | 0.10 |
| Jan 5 | 46.9 | 33.0 | 1.17 | 1.17 | 0.10 | 0.10 |
| Jan 6 | 47.0 | 33.0 | 1.40 | 1.40 | 0.10 | 0.10 |
| Jan 7 | 47.1 | 33.1 | 1.64 | 1.64 | 0.20 | 0.20 |
| Jan 8 | 47.2 | 33.1 | 1.88 | 1.88 | 0.20 | 0.20 |
| Jan 9 | 47.3 | 33.2 | 2.11 | 2.11 | 0.20 | 0.20 |
| Jan 10 | 47.4 | 33.2 | 2.34 | 2.34 | 0.20 | 0.20 |
| Jan 11 | 47.6 | 33.3 | 2.58 | 2.58 | 0.20 | 0.20 |
| Jan 12 | 47.7 | 33.3 | 2.80 | 2.80 | 0.30 | 0.30 |
| Jan 13 | 47.8 | 33.4 | 3.01 | 3.01 | 0.30 | 0.30 |
| Jan 14 | 47.9 | 33.4 | 3.22 | 3.22 | 0.30 | 0.30 |
| Jan 15 | 48.0 | 33.4 | 3.43 | 3.43 | 0.30 | 0.30 |
| Jan 16 | 48.1 | 33.5 | 3.64 | 3.64 | 0.40 | 0.40 |
| Jan 17 | 48.2 | 33.5 | 3.85 | 3.85 | 0.40 | 0.40 |
| Jan 18 | 48.3 | 33.6 | 4.06 | 4.06 | 0.50 | 0.50 |
| Jan 19 | 48.4 | 33.6 | 4.27 | 4.27 | 0.50 | 0.50 |
| Jan 20 | 48.5 | 33.6 | 4.47 | 4.47 | 0.50 | 0.50 |
| Jan 21 | 48.6 | 33.6 | 4.68 | 4.68 | 0.60 | 0.60 |
| Jan 22 | 48.8 | 33.7 | 4.89 | 4.89 | 0.60 | 0.60 |
| Jan 23 | 48.9 | 33.7 | 5.09 | 5.09 | 0.60 | 0.60 |
| Jan 24 | 49.0 | 33.7 | 5.30 | 5.30 | 0.70 | 0.70 |
| Jan 25 | 49.1 | 33.7 | 5.50 | 5.50 | 0.70 | 0.70 |
| Jan 26 | 49.2 | 33.7 | 5.69 | 5.69 | 0.70 | 0.70 |
| Jan 27 | 49.3 | 33.7 | 5.87 | 5.87 | 0.80 | 0.80 |
| Jan 28 | 49.4 | 33.7 | 6.05 | 6.05 | 0.80 | 0.80 |
| Jan 29 | 49.5 | 33.7 | 6.23 | 6.23 | 0.80 | 0.80 |
| Jan 30 | 49.6 | 33.7 | 6.40 | 6.40 | 0.90 | 0.90 |
| Jan 31 | 49.7 | 33.7 | 6.57 | 6.57 | 0.90 | 0.90 |
Precipitation and snow add up through the month (/mo) and the year (/yr)
Weather history Cottage Grove - June 2026
| Day | HighºF | LowºF | Precip.inch |
|---|---|---|---|
| Jun 1 | 69.1 | 39.9 | 0.00 |
| Jun 2 | 81.0 | 45.0 | 0.00 |
| Jun 3 | 87.1 | 54.0 | 0.00 |
| Jun 4 | 73.0 | 51.1 | 0.00 |
| Jun 5 | 73.9 | 43.0 | 0.00 |
| Jun 6 | 69.1 | 48.0 | 0.00 |
| Jun 7 | 64.0 | 37.9 | 0.01 |
| Jun 8 | 68.0 | 45.0 | 0.02 |
| Jun 9 | 64.0 | 51.1 | 0.35 |
| Jun 10 | 66.9 | 50.0 | 0.02 |
| Jun 11 | 70.0 | 42.1 | 0.00 |
| Jun 12 | 79.0 | 45.0 | 0.00 |
| Jun 13 | 80.1 | 45.0 | 0.00 |
| Jun 14 | 88.0 | 48.9 | 0.00 |
| Jun 15 | 93.9 | 51.1 | 0.00 |
| Jun 16 | 95.0 | 53.1 | 0.00 |
| Jun 17 | 87.1 | 51.1 | 0.00 |
| Jun 18 | 81.0 | 48.0 | 0.00 |
| Jun 19 | 75.0 | 50.0 | 0.00 |
| Jun 20 | 82.0 | 54.0 | 0.00 |
| Jun 21 | 75.0 | 44.1 | 0.00 |
| Jun 22 | 79.0 | 46.0 | 0.00 |
| Jun 23 | 88.0 | 52.0 | 0.00 |
| Jun 24 | 89.1 | 53.1 | 0.00 |
| Jun 25 | 89.1 | 48.0 | 0.00 |
| Jun 26 | 75.9 | 53.1 | 0.52 |
| Jun 27 | 66.9 | 51.1 | 0.10 |
| Jun 28 | 63.0 | 52.0 | 0.14 |
| Jun 29 | 66.0 | 52.0 | 0.10 |
| Jun 30 | 69.1 | 53.1 | 0.00 |
The data for June 2026 is incomplete: some days or values are missing.
- –No data
- –Not yet observed or received
- TTrace, too small to measure
Observed extremes
- Highest max temperature95.0ºF · Jun 16
- Lowest max temperature63.0ºF · Jun 28
- Highest min temperature54.0ºF · Jun 3
- Lowest min temperature37.9ºF · Jun 7
Geo Cottage Grove - Oregon
Location
- Country
- United States
- State
- Oregon
- County
- –
- City
- Cottage Grove
- Zip Code
- 97424
- Elevation
- 643 ft
- Longitude
- -123.06
- Latitude
- 43.80
- ICAO
- –
- IATA
- –