Temperatures by month, in Celsius and Fahrenheit
In the following table, we can see the
temperature by month in Oregon* (United States).
The coldest month is December, with an average of 2.5 °C ( 36.5 °F). The warmest month is July, with an average of 19.8 °C ( 67.6 °F).
The minimum temperature is usually recorded just before dawn, the maximum in the early afternoon.
Oregon - Average temperatures| Month | Min (°C) | Max (°C) | Mean (°C) | Min (°F) | Max (°F) | Mean (°F) |
|---|
| January | -1.2 | 6.9 | 2.8 | 29.8 | 44.3 | 37 |
|---|
| February | -0.7 | 9.1 | 4.2 | 30.8 | 48.3 | 39.6 |
|---|
| March | 1 | 12.3 | 6.7 | 33.8 | 54.2 | 44.1 |
|---|
| April | 2.9 | 15.2 | 9 | 37.1 | 59.3 | 48.2 |
|---|
| May | 6.2 | 19.5 | 12.9 | 43.2 | 67.1 | 55.2 |
|---|
| June | 9 | 23 | 16 | 48.2 | 73.4 | 60.8 |
|---|
| July | 11.8 | 27.8 | 19.8 | 53.2 | 82 | 67.6 |
|---|
| August | 11.3 | 27.7 | 19.5 | 52.4 | 81.8 | 67.1 |
|---|
| September | 8 | 24.2 | 16.1 | 46.5 | 75.6 | 61 |
|---|
| October | 4 | 17.6 | 10.8 | 39.1 | 63.7 | 51.4 |
|---|
| November | 0.9 | 10.6 | 5.7 | 33.6 | 51.1 | 42.3 |
|---|
| December | -1.5 | 6.4 | 2.5 | 29.3 | 43.6 | 36.5 |
|---|
See the temperatures by month in the United States. Select the month:
*The average was calculated using the data of the following locations: Astoria, Baker City, Bend, Brookings, Burns, Corvallis, Crater Lake, Eugene, Fields, Grants Pass, Hermiston, Klamath Falls, Lakeview, Medford, Newport, North Bend, Ontario, Pendleton, Portland, Salem, Seaside, The Dalles, Wallowa.