Checked
Jasper, OR Climate
1991 to 2020 normals at Lookout PT Dam, 9.1 mi from the center of Jasper, elevation 712 ft.
Average weather by month
Select a month for daily normals and last year's weather
| Month | Range | High | Low | Precip. | Snow |
|---|---|---|---|---|---|
| January | 47° | 37° | 6.06 in | 0.4 in | |
| February | 50° | 38° | 4.64 in | 0.2 in | |
| March | 54° | 40° | 5.14 in | 0.0 in | |
| April | 59° | 43° | 4.83 in | 0.0 in | |
| May | 65° | 47° | 3.52 in | 0.0 in | |
| June | 71° | 51° | 2.04 in | 0.0 in | |
| July | 80° | 55° | 0.51 in | 0.0 in | |
| August | 80° | 55° | 0.56 in | 0.0 in | |
| September | 74° | 52° | 1.63 in | 0.0 in | |
| October | 63° | 47° | 3.65 in | 0.0 in | |
| November | 52° | 42° | 6.41 in | 0.0 in | |
| December | 46° | 37° | 7.04 in | 0.0 in | |
| Year | 62° | 46.03 in | 0.6 in |
Frequently asked questions
- What is the hottest month in Jasper, OR?
- August is the warmest month, with a normal high of 80°F at Lookout PT Dam.
- What is the coldest month in Jasper, OR?
- December is the coldest month, with a normal low of 37°F.
- What is the wettest month in Jasper, OR?
- December has the most precipitation on average, about 7.04 inches.