WETS Station : LEWISTOWN, PA4992 Creation Date: 10/23/2002 Latitude: 4035 Longitude: 07735 Elevation: 460 State FIPS/County(FIPS): 42087 County Name: Mifflin 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 | 36.1 | 19.5 | 27.8 | 2.73 | 1.70 | 3.45 | 6 | 8.5 | February | 39.9 | 21.3 | 30.6 | 2.42 | 1.51 | 2.87 | 5 | 6.3 | March | 49.8 | 28.9 | 39.3 | 3.37 | 2.42 | 4.14 | 6 | 4.9 | April | 62.2 | 38.3 | 50.2 | 3.23 | 1.91 | 4.03 | 7 | 0.2 | May | 72.8 | 47.8 | 60.3 | 4.15 | 3.18 | 5.21 | 8 | 0.0 | June | 80.2 | 56.3 | 68.3 | 4.10 | 3.05 | 4.94 | 8 | 0.0 | July | 84.6 | 61.3 | 72.9 | 4.21 | 2.86 | 4.82 | 7 | 0.0 | August | 83.3 | 59.9 | 71.6 | 3.20 | 1.98 | 4.02 | 6 | 0.0 | September | 75.2 | 52.5 | 63.8 | 3.71 | 2.43 | 4.68 | 7 | 0.0 | October | 64.1 | 40.6 | 52.4 | 3.09 | 1.66 | 3.47 | 5 | 0.0 | November | 51.7 | 32.9 | 42.3 | 3.36 | 2.02 | 4.21 | 6 | 0.8 | December | 40.1 | 24.6 | 32.3 | 2.90 | 1.89 | 3.64 | 5 | 3.5 | ----------|-------|-------|-------|--------|--------|--------|----|------| ----------|-------|-------|-------|--------|--------|--------|----|------| Annual | ----- | ----- | ----- | ------ | 34.92 | 43.40 | -- | ---- | ----------|-------|-------|-------|--------|--------|--------|----|------| Average | 61.7 | 40.3 | 51.0 | ------ | ------ | ------ | -- | ---- | ----------|-------|-------|-------|--------|--------|--------|----|------| Total | ----- | ----- | ----- | 40.46 | ------ | ------ | 76 | 24.2 | ----------|-------|-------|-------|--------|--------|--------|----|------| -------------------------------------------------------------------------| 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 * | 3/30 to 11/11 | 4/10 to 10/27 | 4/25 to 10/14 | 226 days | 200 days | 172 days | | | 70 percent * | 3/24 to 11/17 | 4/ 5 to 11/ 1 | 4/20 to 10/19 | 238 days | 210 days | 182 days | | | --------------------------------------------------------------------------- * Percent chance of the growing season occurring between the Beginning and Ending dates. total 1948-2002 prcp Station : PA4992, LEWISTOWN ------- Unit = inches yr jan feb mar apr may jun jul aug sep oct nov dec annl ------- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- 48 4.27 3.25 2.47 1.53 2.50 3.82 4.89 M3.89 26.62 49 3.22 2.45 0.64 3.67 2.53 4.18 5.41 2.53 2.34 2.03 1.36 3.05 33.41 50 3.44 3.26 4.83 1.33 M4.21 3.66 5.46 3.47 3.14 4.31 8.26 3.87 49.24 51 3.03 M3.48 5.27 3.81 M1.24 5.36 M3.41 1.31 2.60 2.08 4.44 5.03 41.06 52 3.70 2.10 4.61 5.31 5.02 1.05 3.16 3.56 4.57 1.27 6.32 1.87 42.54 53 4.27 1.48 4.23 2.85 7.75 1.89 2.75 3.79 1.06 0.86 2.61 2.51 36.05 54 1.61 2.10 4.85 3.84 5.71 3.34 3.00 3.39 2.17 6.12 2.13 3.32 41.58 55 0.65 2.14 4.12 2.76 0.75 2.90 2.28 9.66 1.78 6.82 2.11 0.22 36.19 56 1.38 2.45 2.72 2.54 4.38 3.87 4.67 5.21 M3.42 3.31 2.46 3.71 40.12 57M1.40 1.92 2.63 5.00 1.47 6.34 0.90 0.53 3.48 4.16 1.64 3.96 33.43 58 4.44 2.19 2.76 3.21 3.49 4.52 4.20 3.30 3.25 1.78 3.36 0.39 36.89 59 2.34 1.90 2.72 2.73 2.85 3.94 5.37 7.91 1.01 5.44 3.39 2.20 41.80 60 2.16 3.87 2.21 2.69 7.80 5.02 3.65 2.74 5.68 0.71 1.80 1.70 40.03 61 1.36 2.58 3.95 5.45 3.80 2.11 3.16 4.16 1.20 1.64 3.85 2.17 35.43 62 2.03 3.94 2.61 3.39 1.24 3.22 0.78 3.14 4.39 4.05 3.52 2.66 34.97 63 1.36 1.46 3.49 1.12 3.65 2.96 M3.18 1.93 1.70 0.02 5.51 1.64 28.02 64 3.54 2.37 2.39 5.14 2.17 3.27 3.08 1.96 2.47 1.10 2.04 2.36 31.89 65 2.27 2.02 4.39 1.51 1.72 1.14 1.43 3.66 4.25 3.23 1.25 0.79 27.66 66 2.87 3.05 1.85 3.25 3.44 0.83 2.77 2.80 5.72 1.39 3.48 2.44 33.89 67 1.42 1.39 4.25 2.69 3.47 2.55 7.22 3.54 3.39 3.53 1.95 2.86 38.26 68 1.81 0.32 3.22 1.08 6.50 4.83 2.04 3.17 3.40 3.15 3.74 2.72 35.98 69 0.40 0.60 1.53 1.89 1.59 4.66 5.17 5.25 1.34 2.15 3.11 M5.07 32.76 70 0.94 3.36 3.42 4.48 M2.71 M3.13 3.85 4.65 3.01 3.89 4.99 2.41 40.84 71 2.18 4.27 2.15 0.33 3.54 1.77 7.24 1.60 3.03 1.59 M3.07 2.52 33.29 72 1.88 4.21 2.17 3.89 5.35 M9.53 M1.84 0.64 2.55 1.80 M5.04 5.19 44.09 73 2.31 2.70 1.70 5.08 4.97 3.40 1.78 3.37 5.24 2.22 1.34 4.58 38.69 74 2.03 0.58 3.83 1.79 2.58 5.76 3.82 2.88 3.48 1.09 1.45 5.52 34.81 75 4.02 3.02 3.90 2.63 2.95 5.97 2.53 7.42 3.06 2.33 3.09 40.92 76 2.08 1.64 1.89 1.16 3.31 5.43 4.75 0.60 2.89 8.58 0.49 1.66 34.48 77 0.77 1.75 5.31 3.31 0.64 5.18 6.51 2.03 3.98 5.06 5.25 3.86 43.65 78 6.15 0.73 2.26 1.13 7.36 2.83 6.79 3.36 1.63 1.56 1.65 3.34 38.79 79 6.52 3.02 3.15 3.14 7.16 3.83 4.22 6.00 5.82 4.72 3.16 M1.62 52.36 80 0.92 0.75 3.77 4.94 3.61 M1.94 M2.62 1.60 M0.61 M2.56 2.24 M0.59 26.15 81 0.21 5.18 0.67 3.75 4.27 6.34 4.59 2.61 3.05 4.50 0.48 1.27 36.92 82M1.68 M1.99 2.00 1.82 3.79 7.54 2.32 1.02 3.21 1.58 26.95 83 2.15 2.11 4.29 6.39 5.20 6.36 1.24 3.34 2.98 3.69 4.50 5.27 47.52 84 1.43 6.15 4.48 2.27 4.52 4.81 2.30 5.81 0.34 2.08 4.95 M2.59 41.73 85 0.89 2.41 4.51 0.90 5.96 3.66 6.00 3.59 1.24 1.57 8.52 1.77 41.02 86 1.86 3.47 2.92 4.63 3.59 5.36 6.09 1.91 4.10 2.65 5.09 4.05 45.72 87 2.48 0.83 1.82 4.68 5.21 1.76 3.58 4.56 4.73 2.30 2.81 1.99 36.75 88 1.82 2.22 3.00 2.43 4.64 2.17 2.94 4.36 3.32 1.50 4.64 1.31 34.35 89 2.86 2.35 3.39 0.77 7.06 5.49 12.98 1.13 2.38 5.66 2.61 1.01 47.69 90 2.97 1.71 1.29 3.38 7.01 3.11 3.66 5.23 2.80 7.95 1.69 5.95 46.75 91 2.14 1.32 4.75 2.43 1.72 1.16 2.71 2.68 1.58 1.13 2.89 2.45 26.96 92 1.61 0.94 4.09 1.57 3.07 1.93 3.67 3.99 0.71 4.37 4.21 30.16 93 2.03 M2.07 5.79 10.18 1.52 3.05 4.59 1.08 4.42 2.46 5.42 3.01 45.62 94M4.26 3.40 7.61 2.94 3.65 3.05 5.22 7.09 2.95 0.77 4.75 2.73 48.42 95 4.39 1.62 1.11 2.43 4.09 4.81 2.84 0.69 1.97 8.18 3.99 2.11 38.23 96 6.63 2.10 M3.54 3.42 3.20 5.03 3.02 11.99 4.98 2.41 5.61 51.93 97M1.87 1.75 M3.50 1.09 5.10 4.18 3.42 4.52 5.07 1.13 8.35 3.11 43.09 98 4.36 5.08 4.77 6.44 4.74 5.52 3.46 3.65 1.71 3.41 1.01 0.41 44.56 99 5.33 1.01 M4.68 3.37 1.84 3.05 3.53 5.11 6.62 1.69 3.51 2.25 41.99 0 1.94 2.30 2.75 4.55 2.83 3.27 1.61 3.86 2.55 1.15 2.40 29.21 1 1.60 0.66 3.88 2.34 3.39 3.68 2.99 M0.73 2.49 1.80 1.90 2.72 28.18 2 ----------