Average daily temperatures in Salem, Oregon, including the lower and upper bounds of the 95% confidence interval. Due to the possibility of missing data, the actual day counts used in the average and confidence interval calculations are provided. The table is also offered in degrees of Celsius.
January | February | March | April | May | June | July | August | September | October | November | December | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
1 | 39 42 45 | 39 42 46 | 42 44 46 | 45 47 50 | 50 53 56 | 58 61 63 | 63 65 67 | 66 68 70 | 62 65 68 | 56 58 61 | 44 47 51 | 42 44 46 |
2 | 39 42 45 | 38 41 44 | 43 45 47 | 45 47 49 | 51 54 56 | 57 60 62 | 63 66 68 | 66 68 70 | 63 65 68 | 55 58 60 | 43 46 50 | 41 44 46 |
3 | 38 41 44 | 38 41 44 | 42 44 45 | 45 47 50 | 51 54 56 | 57 60 63 | 63 66 68 | 66 68 69 | 64 66 69 | 54 57 59 | 44 48 51 | 39 41 44 |
4 | 37 40 43 | 41 43 46 | 42 44 45 | 45 47 50 | 50 53 56 | 58 61 64 | 62 65 68 | 66 69 71 | 63 65 68 | 54 56 58 | 45 48 52 | 38 41 44 |
5 | 37 40 44 | 40 42 45 | 42 44 46 | 46 48 50 | 51 53 56 | 56 60 63 | 63 65 67 | 66 69 72 | 62 64 67 | 54 56 57 | 45 48 51 | 38 41 43 |
6 | 37 40 44 | 42 44 47 | 42 44 46 | 47 50 53 | 51 53 55 | 55 59 62 | 64 66 68 | 66 68 71 | 61 63 65 | 55 57 59 | 47 50 53 | 37 40 43 |
7 | 40 43 47 | 42 44 47 | 42 45 48 | 47 50 53 | 51 53 56 | 56 59 61 | 64 66 68 | 65 67 69 | 62 64 67 | 56 57 59 | 46 49 52 | 37 40 43 |
8 | 39 42 46 | 40 42 45 | 43 46 48 | 46 49 51 | 50 53 56 | 56 58 61 | 65 67 69 | 65 67 69 | 62 64 67 | 54 56 58 | 44 46 49 | 36 40 43 |
9 | 38 41 44 | 39 41 43 | 43 46 49 | 46 48 51 | 50 53 55 | 57 59 61 | 66 69 71 | 67 69 71 | 62 64 67 | 53 55 57 | 43 45 47 | 35 38 42 |
10 | 39 42 45 | 38 41 43 | 44 46 49 | 48 49 51 | 50 53 56 | 56 58 59 | 66 68 71 | 66 68 71 | 62 64 67 | 51 53 56 | 45 47 48 | 37 41 45 |
11 | 38 40 43 | 40 42 44 | 45 48 51 | 49 50 52 | 52 55 58 | 56 58 60 | 65 68 70 | 66 68 70 | 64 66 69 | 50 53 55 | 44 47 49 | 38 42 46 |
12 | 37 40 44 | 42 44 46 | 45 48 50 | 47 50 53 | 52 55 59 | 58 60 63 | 66 68 70 | 67 69 72 | 64 66 68 | 51 53 54 | 45 48 51 | 39 44 48 |
13 | 37 41 45 | 40 43 45 | 45 47 50 | 47 50 52 | 53 55 58 | 59 61 64 | 65 67 70 | 67 70 73 | 63 65 68 | 53 55 56 | 46 49 52 | 38 42 46 |
14 | 38 42 46 | 40 43 45 | 45 47 50 | 46 48 50 | 55 58 60 | 58 60 62 | 66 68 71 | 68 72 75 | 63 65 67 | 53 54 56 | 46 49 52 | 39 42 45 |
15 | 36 40 44 | 41 43 45 | 46 48 50 | 46 48 51 | 55 58 62 | 59 60 62 | 66 68 70 | 66 69 71 | 61 64 66 | 51 54 56 | 46 49 52 | 38 41 44 |
16 | 36 39 43 | 42 44 46 | 45 47 49 | 48 50 53 | 54 58 62 | 59 61 64 | 66 68 70 | 65 68 70 | 60 62 64 | 52 55 57 | 44 47 50 | 37 41 45 |
17 | 37 40 44 | 42 44 46 | 44 46 48 | 47 50 52 | 54 57 61 | 59 62 65 | 65 68 70 | 66 68 71 | 59 61 63 | 50 53 56 | 45 48 50 | 37 40 44 |
18 | 39 42 45 | 41 44 47 | 45 48 50 | 47 49 51 | 54 57 60 | 58 61 63 | 64 67 70 | 63 66 69 | 58 60 62 | 51 53 56 | 42 45 47 | 36 39 41 |
19 | 40 43 46 | 42 44 47 | 45 47 50 | 47 49 51 | 55 58 60 | 58 60 62 | 66 68 70 | 63 66 69 | 59 61 63 | 51 53 56 | 42 45 48 | 36 39 42 |
20 | 40 43 45 | 41 43 46 | 46 48 50 | 48 50 53 | 54 56 58 | 59 62 64 | 67 69 70 | 65 67 69 | 58 60 63 | 52 54 56 | 42 45 48 | 38 41 45 |
21 | 38 41 44 | 42 45 47 | 44 46 49 | 48 50 53 | 54 56 58 | 61 63 65 | 67 70 72 | 64 66 68 | 59 61 63 | 49 52 55 | 40 43 46 | 36 40 43 |
22 | 38 41 43 | 43 45 47 | 44 46 49 | 49 51 54 | 53 56 59 | 60 61 63 | 67 70 73 | 64 66 67 | 59 62 64 | 50 52 55 | 40 43 46 | 36 39 43 |
23 | 39 41 44 | 41 43 45 | 44 46 48 | 50 52 55 | 53 57 60 | 59 61 63 | 67 70 74 | 64 66 68 | 58 61 64 | 50 51 53 | 40 43 46 | 35 39 42 |
24 | 38 41 43 | 41 43 45 | 45 48 50 | 49 52 55 | 55 57 60 | 60 62 65 | 68 71 74 | 64 67 69 | 58 61 63 | 48 50 52 | 40 44 48 | 37 40 43 |
25 | 39 42 45 | 40 42 45 | 44 47 49 | 50 53 55 | 56 58 61 | 60 63 66 | 68 70 72 | 64 67 69 | 59 61 63 | 47 49 52 | 41 44 47 | 37 40 44 |
26 | 39 42 45 | 38 41 43 | 44 46 47 | 50 52 55 | 56 59 62 | 61 65 68 | 68 70 72 | 65 67 69 | 57 60 62 | 47 50 52 | 41 44 46 | 37 40 42 |
27 | 38 40 43 | 40 43 45 | 44 46 47 | 50 53 56 | 56 59 62 | 63 66 69 | 68 71 74 | 63 66 69 | 58 61 63 | 47 49 51 | 41 43 45 | 40 42 44 |
28 | 38 41 43 | 42 44 47 | 44 46 49 | 50 53 55 | 56 58 61 | 64 67 70 | 68 71 74 | 65 68 71 | 59 62 64 | 47 50 52 | 39 42 45 | 39 43 46 |
29 | 41 43 46 | 38 44 50 | 45 47 49 | 50 52 55 | 55 58 62 | 63 66 70 | 66 70 73 | 64 66 68 | 58 61 63 | 48 50 52 | 41 44 47 | 38 41 44 |
30 | 40 44 47 | 45 48 51 | 50 53 56 | 57 60 63 | 63 66 69 | 66 69 72 | 63 65 68 | 58 60 62 | 46 49 52 | 43 45 47 | 37 41 45 | |
31 | 40 44 48 | 45 48 51 | 58 61 64 | 65 68 70 | 62 65 68 | 45 48 52 | 37 40 44 |