Table 2. Daily Temperature (deg. F) and Precipitation (in.), April 2006
M=Missing, T=Trace, and Dep.* = Dep from normal
Station Astoria Ashland Bandon Bend Cave Junction Corvallis OSU
Parameter Max Min Precip Max Min Precip Max Min Precip Max Min Precip Max Min Precip Max Min Precip
1 53 43 .19 57 32 .12 56 35 .08 54 32 52 34 .31 59 41 .16
2 52 46 .08 59 43 58 45 .01 47 31 51 39 .27 55 43 .10
3 59 41 .03 53 44 .04 57 44 .42 50 33 55 41 .65 56 43 .07
4 58 34 54 31 .16 57 34 .01 52 31 .01 55 35 58 35 T
5 57 36 58 31 .14 57 44 .12 49 34 .11 56 38 .23 62 38 T
6 56 43 .03 48 31 .05 58 39 48 32 .01 61 34 62 36 .01
7 67 46 T 64 35 60 42 55 32 63 39 61 41
8 56 46 .43 67 39 60 43 .10 54 33 .67 63 40 .18 66 48 .15
9 56 42 .02 59 38 .16 58 40 52 31 56 41 .23 61 41 .01
10 55 43 .07 51 34 .26 58 38 .13 51 31 .05 56 39 .12 58 41 .15
11 59 47 T 59 40 .02 61 43 .13 52 30 T 55 40 .25 60 43 .28
12 55 42 .01 59 45 .02 59 44 .18 54 31 65 43 .03 64 43 .30
13 51 43 .37 63 38 .01 58 42 .01 63 38 66 44 .13 67 43 .01
14 50 40 .60 69 37 56 44 .40 62 38 63 42 60 47 .07
15 48 38 .93 63 35 .01 52 41 1.05 62 33 .01 56 33 1.73 53 40 .28
16 50 37 .28 54 26 .24 53 35 .34 41 25 .07 48 33 .33 48 37 .75
17 52 37 .16 54 28 .21 52 32 .31 43 25 .57 58 30 53 37 .04
18 57 35 55 27 58 32 .02 45 24 68 32 55 31 .08
19 57 39 69 32 58 34 57 24 73 33 64 35 T
20 57 44 .03 72 37 60 37 68 32 72 36 70 39
21 53 44 .09 73 40 .32 58 33 .17 72 32 67 44 67 44 .04
22 61 34 53 40 59 34 .01 47 26 67 39 60 35 T
23 73 37 66 35 65 36 51 29 78 35 64 40
24 61 37 74 36 65 42 56 31 75 37 74 39
25 58 43 72 38 60 40 53 29 74 40 72 37
26 55 46 74 38 58 45 62 32 76 37 67 40
27 62 47 73 37 61 36 68 35 82 42 64 38
28 59 47 78 38 60 48 67 35 88 44 72 44
29 53 41 .09 84 39 62 48 77 41 81 46 80 42
30 56 36 79 41 61 37 72 29 75 44 68 32
Total 56.5 41.1 3.41 63.8 36.2 1.76 58.5 39.6 3.49 56.1 31.3 1.50 65.2 38.5 4.46 62.7 39.8 2.50
Dep.* .6 1.1 -1.52 2.0 .2 .08 1.4 -1.1 -1.12 -1.4 2.0 .80 -.1 2.0 .36 3.2 .6 -.48
Station Crater Lake N.P. Drain Eugene Florence Forest Grove Grants Pass
Parameter Max Min Precip Max Min Precip Max Min Precip Max Min Precip Max Min Precip Max Min Precip
1 30 19 .55 56 37 .26 53 37 T 54 38 .16 54 43 .11 53 38 .23
2 29 21 .32 54 44 .17 59 44 .09 54 44 .17 53 43 .22 54 42 .01
3 30 24 .31 63 41 .12 58 43 .02 53 39 .24 54 49 .30 56 45 .12
4 31 13 .26 59 38 .06 60 34 61 36 58 45 57 35 T
5 35 17 .01 65 47 .10 56 40 .07 53 43 .04 63 32 60 42 .33
6 30 24 .21 56 38 .01 60 39 58 43 63 45 52 39 .03
7 38 25 64 42 .01 63 44 T 64 43 60 42 62 43
8 42 27 .10 69 44 .15 58 47 .08 57 46 .13 69 50 62 42 .03
9 35 24 .14 63 46 .38 56 45 .01 57 41 .04 59 43 .25 58 42 .35
10 34 22 .37 57 41 .72 60 42 .22 58 41 .05 62 44 .70 57 42 .07
11 34 22 .37 65 44 .34 61 45 .34 64 44 .33 61 46 .02 57 42 .16
12 33 26 .17 63 46 .13 65 42 .04 63 43 65 47 .03 58 44 T
13 37 31 .01 67 48 .02 66 49 .01 56 44 66 42 68 50 .18
14 45 30 65 49 .10 56 43 .06 49 41 .95 57 45 .10 68 47
15 37 25 .45 56 42 .26 48 36 .85 49 38 1.40 51 42 .02 63 42 .10
16 28 16 .92 47 38 1.10 51 37 .08 53 37 .48 46 39 .43 46 35 .83
17 29 17 .38 54 36 .15 54 37 T 56 35 .10 52 36 .21 51 34 .05
18 31 12 .05 58 38 .35 62 33 60 36 56 29 .03 58 35
19 42 20 68 35 68 37 59 33 63 34 67 37
20 52 25 72 38 67 41 59 37 .09 71 39 74 44
21 53 33 .10 71 45 .06 56 36 .07 55 36 .07 70 42 75 49
22 41 24 58 36 .02 62 33 59 31 65 40 54 41
23 41 25 65 32 71 34 74 34 72 42 66 39
24 50 26 75 36 66 39 59 48 75 39 76 43
25 49 26 T 69 43 64 44 62 43 72 39 73 40
26 50 29 73 47 62 45 59 40 71 40 74 44
27 54 30 68 40 70 39 64 38 60 45 73 44
28 58 34 76 43 77 44 62 44 72 42 81 49
29 62 35 84 48 68 40 58 36 83 49 86 51
30 55 24 69 37 60 34 59 29 64 40 .15 79 42
Total 40.5 24.2 4.72 64.3 41.3 4.51 61.2 40.1 1.94 58.3 39.4 4.25 62.9 41.8 2.57 63.9 42.1 2.49
Dep.* -1.2 3.1 -.62 1.9 2.6 .70 .6 .9 .70 N/A N/A -1.10 2.1 2.7 -.47 -3.1 3.7 .47
Station Heppner Hood River Klamath Exp. Stn. Lakeview Madras Malhuer Exp. Stn.
Parameter Max Min Precip Max Min Precip Max Min Precip Max Min Precip Max Min Precip Max Min Precip
1 59 39 .23 66 40 .51 45 26 .06 39 28 .13 59 37 .11 55 38 .24
2 53 33 54 37 48 34 T 46 29 .14 52 33 .03 55 31 .02
3 58 47 60 43 44 32 .14 50 34 .28 54 40 T 55 36
4 65 42 .36 55 35 .09 46 28 .12 49 33 .07 53 37 .08 67 44 .53
5 53 42 .06 63 42 48 31 44 34 .02 56 39 .09 52 45 .25
6 54 36 .10 64 44 53 27 51 31 56 31 .03 52 44 .21
7 58 37 60 40 58 35 T 62 33 60 37 60 34 .01
8 59 34 .18 64 42 .24 48 33 .01 44 33 .08 61 38 .33 64 44 .11
9 58 34 .27 53 38 .04 44 31 .25 43 30 .09 55 32 .01 61 35 .01
10 56 40 .47 62 37 .02 48 29 T 45 31 .07 54 35 .27 56 40 .04
11 52 35 .04 58 35 .01 50 36 .01 48 33 .16 56 35 .02 57 36 .05
12 60 45 .17 62 40 .17 53 38 .11 49 35 .36 58 39 .03 58 42 T
13 63 47 66 48 62 30 51 35 64 40 T 64 46 .04
14 61 47 .01 56 47 .02 60 30 58 40 62 48 69 45 .01
15 63 37 .10 60 37 .09 45 29 .06 53 31 .07 59 37 71 49 .02
16 57 31 .12 50 33 .04 40 24 .06 36 25 .60 54 28 .01 67 38 .06
17 52 30 55 34 44 25 42 23 49 31 T 49 33 .02
18 51 31 .06 55 31 54 23 50 25 53 27 57 28
19 61 34 64 35 64 24 55 27 62 31 58 30
20 67 41 73 40 68 32 67 32 71 36 63 36
21 71 44 75 45 58 40 .25 60 39 73 39 .07 72 43
22 53 29 .04 58 32 48 35 .02 52 32 .17 53 27 72 41
23 57 30 66 34 63 34 51 32 58 29 67 45
24 64 28 72 37 63 32 60 31 64 33 73 37
25 57 40 70 35 62 39 63 31 60 31 64 38
26 66 40 73 38 69 33 65 41 67 36 70 36
27 68 42 59 51 73 34 68 41 71 37 73 50
28 69 47 79 45 76 45 65 41 74 41 76 48
29 79 51 83 48 73 41 66 42 82 48 79 46
30 77 32 85 40 69 30 60 37 77 26 81 42 .38
Total 60.7 38.2 2.21 64.0 39.4 1.23 55.9 32.0 1.09 53.1 33.0 2.24 60.9 35.3 1.08 63.9 40.0 2.00
Dep.* .3 2.1 .81 4.0 1.0 -.58 -1.2 1.4 .22 -2.6 2.4 .94 -1.9 4.3 .09 .5 3.0 1.16
Station Marion Forks Medford WSO Moro N. Will. Exp. Stn. Oakridge Fish Hatchery Pendleton WSO
Parameter Max Min Precip Max Min Precip Max Min Precip Max Min Precip Max Min Precip Max Min Precip
1 55 33 .21 56 39 .03 61 36 .11 54 42 .12 59 37 .28 54 37 .21
2 43 33 .16 59 43 T 51 30 .02 57 43 .15 54 38 .05 60 34
3 51 33 .04 58 41 T 55 37 T 60 47 .01 54 40 .13 68 47 .13
4 53 36 .15 58 34 T 52 36 .16 64 37 .01 56 41 54 43 .01
5 57 35 .01 49 41 .23 56 40 T 62 45 .24 57 42 51 43 .41
6 44 34 .33 62 38 T 59 38 T 63 40 62 41 59 39
7 51 34 62 43 53 36 70 47 66 41 .27 59 34
8 63 35 .34 58 43 .13 58 41 .22 58 48 .33 61 42 .05 58 42 .24
9 47 34 .28 52 43 .28 53 32 .21 57 46 .09 58 42 .45 58 36 .13
10 49 34 .17 57 41 .29 58 36 .71 62 46 .11 50 34 .60 53 38 .17
11 53 33 61 44 T 52 32 .24 63 45 .05 52 34 .22 60 33 T
12 56 35 .10 65 45 .01 56 37 .06 66 45 .01 58 39 .05 62 46 .01
13 58 35 .11 68 45 T 61 44 60 46 .10 62 39 .07 63 49 T
14 55 41 .12 61 43 T 57 43 .03 52 43 .48 63 45 65 42 .02
15 46 31 1.00 50 36 .20 61 34 T 47 39 .57 54 38 .66 59 37 .24
16 37 30 .85 51 30 .08 56 26 .02 51 39 .18 44 33 .61 53 32
17 46 30 .04 56 35 53 34 54 39 .03 51 34 .20 55 33
18 45 28 .07 67 33 50 27 .02 62 33 50 32 .07 61 34
19 59 27 .19 74 38 60 31 68 38 65 33 69 35
20 64 28 75 45 .01 65 37 67 42 69 33 74 44
21 71 32 55 49 T 69 44 58 43 .10 68 39 .17 58 40
22 47 26 68 42 53 31 66 33 50 31 T 60 29
23 60 26 76 40 60 31 75 44 62 30 68 32
24 65 26 73 44 65 39 72 46 73 31 61 32 T
25 63 28 74 43 59 33 69 40 68 35 68 41 T
26 68 28 75 45 68 38 61 43 68 36 68 41
27 65 32 80 42 60 39 74 42 61 37 69 45
28 74 35 87 49 72 44 82 49 73 37 79 45
29 80 37 81 51 79 50 66 39 .19 79 45 79 40
30 68 31 76 43 68 30 62 35 70 41 63 37
Total 56.4 32.0 4.17 64.8 41.6 1.26 59.3 36.2 1.80 62.7 42.1 2.77 60.6 37.3 3.88 62.3 38.7 1.57
Dep.* .2 -.7 -1.20 .7 4.1 -.05 2.2 .5 .92 3.0 2.6 -.37 -.5 -.5 -.20 1.0 -.7 .44
Station Portland WSO Roseburg KQEN Salem WSO Silverton Tillamook Wickiup Dam
Parameter Max Min Precip Max Min Precip Max Min Precip Max Min Precip Max Min Precip Max Min Precip
1 57 43 .17 58 36 .20 53 42 .11 59 41 .33 53 41 .20 49 29 .03
2 59 45 .06 58 37 .10 56 44 .19 53 42 .09 54 41 .17 44 30 .02
3 60 44 .08 61 45 .20 59 40 .01 56 42 .08 54 44 .13 47 32 .15
4 65 36 .01 63 40 T 62 33 60 35 .06 55 29 45 27 .02
5 63 46 .01 65 40 .10 61 40 T 61 36 .04 56 36 47 29 .23
6 60 43 54 36 59 35 .01 60 43 .10 58 42 .02 42 28 .02
7 67 46 T 68 39 66 47 T 60 45 66 45 51 29
8 58 49 .27 65 45 .13 59 48 .26 68 45 .38 65 47 .65 61 34 .05
9 59 47 .13 62 46 .11 58 42 .42 58 43 .09 57 42 43 30 .03
10 60 47 .39 60 42 .25 59 44 .09 56 43 .26 56 41 .02 43 28 .07
11 63 44 .11 63 43 .17 62 43 .09 59 42 .22 58 41 45 30 .03
12 65 47 .01 61 46 67 44 60 43 .13 57 43 52 33 .01
13 60 45 .07 69 48 61 46 .01 65 44 .02 53 39 58 36 .05
14 53 42 .36 69 50 .05 52 43 .16 62 48 .27 50 43 .93 55 40
15 48 39 .30 60 43 .01 46 37 .84 51 38 .60 50 37 .82 51 31 .06
16 51 40 .17 50 36 .07 53 38 .07 47 37 .55 52 35 .66 37 23 .21
17 55 38 .09 55 36 .15 54 37 .15 54 40 .05 53 36 .36 40 25
18 63 37 55 39 .10 63 32 54 34 .07 56 32 42 22
19 70 41 69 39 70 37 60 36 58 35 55 24
20 69 45 .01 75 39 68 41 T 66 43 58 37 65 28
21 60 44 .05 74 43 T 58 41 .05 65 43 .13 54 42 .12 67 35 T
22 66 38 58 39 T 65 35 57 35 58 29 51 24
23 73 42 67 37 74 34 64 38 70 29 55 27
24 70 43 78 37 71 36 74 44 69 36 60 27
25 70 47 72 41 68 35 70 42 56 44 61 27
26 61 47 73 46 62 41 65 44 56 43 64 31
27 74 46 65 42 72 39 59 42 60 37 65 33
28 81 50 80 42 81 45 T 70 50 59 44 71 34
29 64 42 .17 86 42 66 37 T 78 47 56 45 .03 75 38
30 62 37 72 42 61 32 M 67 35 .12 56 31 66 27
Total 62.9 43.3 2.46 65.5 41.2 1.64 62.2 39.6 2.46 61.3 41.3 3.59 57.1 38.9 4.11 53.6 29.7 .98
Dep.* 2.4 2.0 -.18 2.6 1.5 -1.11 1.8 1.9 -.30 2.2 1.2 -.20 .1 .4 -2.70 .4 1.9 -.34