WETS Station : DAYTON 1 WSW, WA2030 Creation Date: 09/10/2002 Latitude: 4619 Longitude: 11800 Elevation: 01560 State FIPS/County(FIPS): 53013 County Name: Columbia Start yr. - 1971 End yr. - 2000 -------------------------------------------------------------------------| | Temperature | Precipitation | | (Degrees F.) | (Inches) | |-----------------------|--------------------------------------| | | | | | 30% chance |avg | | | | | | | will have |# of| avg | |-------|-------|-------| |-----------------|days| total| Month | avg | avg | avg | avg | less | more |w/.1| snow | | daily | daily | | | than | than | or| fall | | max | min | | | | |more| | -------------------------------------------------------------------------| January | 40.4 | 26.1 | 33.2 | 2.32 | 1.44 | 2.81 | 6 | 6.5 | February | 46.1 | 29.3 | 37.7 | 1.87 | 1.35 | 2.21 | 5 | 2.8 | March | 53.8 | 34.0 | 43.9 | 2.02 | 1.47 | 2.38 | 6 | 1.1 | April | 61.3 | 38.7 | 50.0 | 1.69 | 1.16 | 2.01 | 5 | 0.0 | May | 69.1 | 44.6 | 56.9 | 1.62 | 1.08 | 1.94 | 4 | 0.0 | June | 77.1 | 50.3 | 63.7 | 1.23 | 0.82 | 1.47 | 3 | 0.0 | July | 86.4 | 55.1 | 70.8 | 0.57 | 0.23 | 0.70 | 1 | 0.0 | August | 86.3 | 54.8 | 70.6 | 0.73 | 0.20 | 0.91 | 2 | 0.0 | September | 76.9 | 47.1 | 62.0 | 0.89 | 0.28 | 1.07 | 2 | 0.0 | October | 64.3 | 38.1 | 51.2 | 1.58 | 0.85 | 1.95 | 4 | 0.1 | November | 48.9 | 32.4 | 40.6 | 2.67 | 1.90 | 3.16 | 8 | 1.2 | December | 40.7 | 26.6 | 33.7 | 2.49 | 1.65 | 2.99 | 7 | 6.0 | ----------|-------|-------|-------|--------|--------|--------|----|------| ----------|-------|-------|-------|--------|--------|--------|----|------| Annual | ----- | ----- | ----- | ------ | 17.56 | 21.06 | -- | ---- | ----------|-------|-------|-------|--------|--------|--------|----|------| Average | 62.6 | 39.8 | 51.2 | ------ | ------ | ------ | -- | ---- | ----------|-------|-------|-------|--------|--------|--------|----|------| Total | ----- | ----- | ----- | 19.68 | ------ | ------ | 53 | 17.6 | ----------|-------|-------|-------|--------|--------|--------|----|------| -------------------------------------------------------------------------| GROWING SEASON DATES --------------------------------------------------------------------------- | Temperature ---------------------|----------------------------------------------------- Probability | 24 F or higher | 28 F or higher | 32 F or higher | ---------------------|-----------------|-----------------|----------------- | Beginning and Ending Dates | Growing Season Length | 50 percent * | 2/27 to 11/14 | 4/ 5 to 10/24 | 4/25 to 10/ 9 | 261 days | 202 days | 167 days | | | 70 percent * | 2/20 to 11/21 | 3/29 to 10/30 | 4/19 to 10/15 | 275 days | 214 days | 178 days | | | --------------------------------------------------------------------------- * Percent chance of the growing season occurring between the Beginning and Ending dates. total 1931-2002 prcp Station : WA2030, DAYTON 1 WSW ------- Unit = inches yr jan feb mar apr may jun jul aug sep oct nov dec annl ------- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- 31M2.18 1.59 4.56 2.24 0.41 1.05 0.11 0.00 0.48 1.62 3.37 3.05 20.66 32 1.95 1.89 3.75 1.15 1.71 M0.15 0.78 0.03 0.07 1.85 4.71 1.33 19.37 33 3.06 1.95 1.81 0.63 1.50 1.13 0.14 0.29 1.62 3.43 1.73 5.76 23.05 34 2.38 0.45 2.51 1.69 0.67 1.33 0.04 0.22 0.61 2.32 1.93 2.60 16.75 35 1.48 1.07 2.58 2.35 0.12 0.58 0.14 0.66 0.10 1.48 0.69 2.09 13.34 36 4.52 2.18 1.39 0.69 0.98 1.08 0.47 0.08 0.81 0.00 0.04 1.65 13.89 37 2.41 1.55 2.22 3.64 0.17 2.06 0.52 0.29 0.10 0.79 2.54 3.25 19.54 38 1.38 2.35 2.78 1.08 1.53 1.86 0.21 0.01 0.38 2.49 2.29 0.88 17.24 39 1.46 3.09 2.23 0.56 0.47 0.42 0.27 0.08 0.12 1.00 0.20 3.19 13.09 40 1.83 4.39 2.52 1.79 0.51 0.32 M0.95 0.00 1.67 2.91 3.71 2.08 22.68 41 1.46 1.44 0.88 1.04 4.06 3.54 2.38 0.32 1.70 1.94 2.83 2.98 24.57 42 1.61 1.33 1.20 1.30 3.64 3.38 0.69 0.14 0.01 0.99 5.01 4.50 23.80 43M1.91 1.29 2.27 1.86 1.56 1.29 0.12 0.25 0.07 3.32 0.74 1.54 16.22 44 0.92 2.53 0.77 2.19 0.72 1.13 M0.00 0.00 0.91 0.23 1.47 1.20 12.07 45 2.57 2.13 2.99 1.78 1.93 1.33 0.00 0.26 2.27 0.59 3.37 2.78 22.00 46 3.58 1.89 3.13 1.32 1.73 1.37 0.10 0.10 1.04 2.47 M3.55 2.63 22.91 47 2.13 0.80 1.69 2.12 0.26 2.82 0.42 0.02 2.64 4.41 2.65 2.50 22.46 48 3.32 3.31 1.65 2.26 4.03 0.90 2.16 0.27 0.74 0.87 3.17 4.10 26.78 49 0.95 2.71 1.22 0.40 1.52 0.28 0.00 0.17 M1.20 0.98 2.10 2.07 13.60 50M3.24 2.38 3.42 0.95 0.99 3.35 0.10 0.20 0.27 4.20 3.89 3.16 26.15 51 1.93 2.42 1.85 0.54 0.83 3.09 0.42 0.35 0.31 3.81 1.39 M3.80 20.74 52 1.29 1.77 1.21 1.18 1.29 2.38 0.02 0.08 0.48 0.04 0.29 2.35 12.38 53 6.23 2.31 2.18 2.16 1.48 1.35 0.00 1.14 0.20 1.13 3.04 2.82 24.04 54 4.23 0.95 1.32 1.46 1.50 2.21 0.37 1.72 0.77 1.14 1.72 1.76 19.15 55 1.81 0.58 1.71 2.99 0.80 0.37 1.13 0.00 1.79 3.92 M4.30 3.66 23.06 56 3.64 1.49 1.52 0.26 2.39 1.67 0.27 1.33 0.50 1.83 0.92 2.33 18.15 57 1.65 1.61 2.72 0.94 1.94 1.10 0.10 0.47 0.61 1.90 2.13 2.99 18.16 58 3.04 2.78 1.88 3.99 1.03 1.08 0.09 0.09 0.34 1.35 3.52 5.47 24.66 59 3.62 1.76 1.23 0.91 1.54 1.51 0.02 1.33 1.98 1.69 M0.89 1.29 17.77 60M1.00 1.39 2.46 1.45 1.97 1.27 0.01 1.00 0.76 1.82 3.31 0.84 17.28 61 1.74 3.95 2.66 1.50 1.44 0.69 0.00 0.25 0.86 1.45 1.88 M1.82 18.24 62 0.73 M1.19 3.22 1.23 3.73 0.42 0.00 0.57 1.74 2.48 2.16 2.77 20.24 63 0.69 1.88 2.21 1.37 0.67 0.38 0.30 0.10 0.86 0.67 2.87 2.47 14.47 64 2.20 0.39 1.14 1.06 0.63 0.97 1.32 0.56 0.53 0.78 2.57 5.78 17.93 65 3.30 0.72 0.35 1.57 0.94 1.58 0.67 1.22 0.30 0.35 1.49 1.11 13.60 66 2.14 0.75 2.03 0.28 0.54 1.18 0.73 0.44 0.29 1.06 3.18 2.44 15.06 67 2.61 0.36 1.69 2.11 1.84 0.89 0.00 0.00 0.92 1.80 1.28 1.42 14.92 68 1.17 2.41 1.19 0.91 0.32 0.50 0.36 0.85 2.28 2.35 3.02 3.78 19.14 69 5.46 0.98 1.23 2.85 1.33 0.50 0.00 0.00 0.57 1.17 0.51 2.59 17.19 70 5.55 2.19 1.82 1.35 M0.50 1.53 0.80 0.14 1.31 2.12 3.12 1.41 21.84 71 2.90 0.97 2.04 1.26 1.99 2.94 0.77 0.19 2.08 1.62 2.64 3.41 22.81 72 2.41 3.10 1.44 0.89 0.69 0.31 0.82 1.20 1.10 0.85 3.37 16.18 73 1.22 1.29 2.12 0.96 1.08 0.06 0.14 1.53 1.11 5.83 4.98 20.32 74 2.35 1.73 2.15 2.21 0.81 1.16 0.66 0.00 0.07 1.93 2.45 15.52 75 4.81 1.87 1.84 0.90 0.63 1.18 1.27 1.70 0.03 2.71 2.50 2.87 22.31 76 1.78 2.32 2.08 1.78 1.37 1.41 0.49 2.28 0.07 0.38 1.08 0.96 16.00 77 0.31 0.42 1.61 0.48 1.48 0.49 0.27 2.33 1.35 0.47 1.94 3.82 14.97 78 1.99 1.36 0.77 2.68 1.19 0.60 2.42 1.97 1.25 0.15 1.85 2.88 19.11 79 1.00 2.37 1.49 1.59 0.76 0.87 0.13 0.92 0.16 2.74 1.91 2.82 16.76 80 5.38 1.41 2.04 0.82 3.05 1.40 0.36 0.74 1.55 1.74 2.41 2.88 23.78 81 0.81 2.48 1.52 2.02 1.95 2.17 0.43 0.08 0.67 2.77 2.41 4.52 21.83 82 2.60 2.62 2.13 3.00 0.56 1.26 0.97 0.51 1.47 2.60 2.09 2.10 21.91 83 2.34 2.53 3.68 1.09 1.09 1.64 1.07 0.24 1.19 1.67 4.08 2.78 23.40 84 1.18 2.08 2.74 1.24 2.19 2.00 0.10 0.52 0.87 1.62 3.96 3.08 21.58 85 0.32 1.72 1.84 0.78 0.86 1.84 0.05 0.63 2.27 1.85 2.54 M0.84 15.54 86 3.03 3.89 2.17 0.84 1.21 0.22 0.46 0.19 1.58 0.72 4.18 0.28 18.77 87 2.40 1.56 1.09 1.39 1.93 0.73 1.53 0.38 0.12 0.00 0.66 2.07 13.86 88 2.82 0.92 2.84 2.57 1.55 1.19 0.37 0.00 1.06 0.14 3.61 1.28 18.35 89 4.40 1.40 3.72 0.84 1.80 0.38 0.05 1.44 0.32 1.15 1.97 1.47 18.94 90 2.13 1.25 1.49 2.60 2.13 0.73 0.21 0.55 0.00 3.05 2.48 1.99 18.61 91 1.05 0.97 2.38 1.52 4.28 2.02 0.32 0.75 0.05 1.27 4.76 1.61 20.98 92 1.02 1.32 0.32 2.35 0.31 0.94 0.85 1.86 1.59 0.97 2.65 1.50 15.68 93 2.10 0.83 1.94 3.61 2.56 1.46 1.02 1.01 0.02 0.43 1.24 1.88 18.10 94 1.67 1.41 0.82 0.96 1.09 0.80 0.68 0.00 0.57 2.89 4.38 2.83 18.10 95 2.01 1.98 2.33 1.79 1.24 2.60 0.61 0.76 1.68 2.10 3.66 2.55 23.31 96 4.88 4.51 1.29 3.91 1.74 1.01 0.03 0.10 0.56 2.80 3.57 M6.31 30.71 97 3.26 1.59 3.53 2.44 1.20 0.87 0.55 0.01 0.91 2.71 1.59 1.24 19.90 98 2.93 1.64 1.14 1.07 3.14 0.97 0.79 0.21 0.86 0.55 3.28 3.12 19.70 99 1.74 3.00 1.78 1.21 0.60 0.08 1.48 0.03 1.94 2.55 M1.89 16.30 0M2.98 2.28 2.64 M0.79 3.25 1.46 0.29 0.00 1.54 2.44 1.53 0.96 20.16 1 1.49 1.14 1.61 2.79 1.74 0.97 0.32 0.04 0.62 1.97 2.59 2.11 17.39 2 ----------