WETS Station : CONCORD WSO AP, NH1683 Creation Date: 10/23/2002 Latitude: 4312 Longitude: 07130 Elevation: 350 State FIPS/County(FIPS): 33013 County Name: Merrimack 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 | 30.4 | 9.2 | 19.8 | 2.97 | 1.84 | 3.73 | 6 | 18.6 | February | 33.8 | 12.2 | 23.0 | 2.36 | 1.89 | 3.17 | 4 | 12.9 | March | 43.4 | 22.5 | 33.0 | 3.04 | 2.34 | 3.59 | 6 | 11.2 | April | 56.5 | 32.1 | 44.3 | 3.07 | 2.32 | 3.68 | 6 | 3.1 | May | 69.3 | 42.4 | 55.8 | 3.33 | 2.25 | 4.01 | 7 | 0.0 | June | 77.7 | 51.8 | 64.7 | 3.10 | 2.00 | 3.76 | 6 | 0.0 | July | 82.5 | 57.0 | 69.8 | 3.37 | 2.42 | 4.08 | 6 | 0.0 | August | 80.3 | 55.4 | 67.9 | 3.21 | 2.62 | 4.27 | 6 | 0.0 | September | 71.6 | 46.4 | 59.0 | 3.16 | 2.08 | 3.85 | 6 | 0.0 | October | 60.1 | 34.8 | 47.4 | 3.46 | 2.35 | 4.08 | 5 | 0.0 | November | 47.3 | 27.1 | 37.2 | 3.57 | 2.73 | 4.31 | 6 | 4.3 | December | 35.4 | 15.7 | 25.5 | 2.96 | 1.87 | 3.55 | 6 | 13.3 | ----------|-------|-------|-------|--------|--------|--------|----|------| ----------|-------|-------|-------|--------|--------|--------|----|------| Annual | ----- | ----- | ----- | ------ | 34.65 | 40.39 | -- | ---- | ----------|-------|-------|-------|--------|--------|--------|----|------| Average | 57.4 | 33.9 | 45.6 | ------ | ------ | ------ | -- | ---- | ----------|-------|-------|-------|--------|--------|--------|----|------| Total | ----- | ----- | ----- | 37.60 | ------ | ------ | 70 | 63.6 | ----------|-------|-------|-------|--------|--------|--------|----|------| -------------------------------------------------------------------------| 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 * | 4/20 to 10/14 | 5/ 4 to 10/ 1 | 5/19 to 9/20 | 177 days | 150 days | 124 days | | | 70 percent * | 4/16 to 10/17 | 4/30 to 10/ 4 | 5/15 to 9/24 | 184 days | 157 days | 133 days | | | --------------------------------------------------------------------------- * Percent chance of the growing season occurring between the Beginning and Ending dates. total 1921-2002 prcp Station : NH1683, CONCORD WSO AP ------- Unit = inches yr jan feb mar apr may jun jul aug sep oct nov dec annl ------- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- 21 1.58 2.48 2.58 4.27 2.82 4.16 5.26 1.60 2.40 2.09 4.34 2.64 36.22 22 1.73 2.65 5.00 2.11 5.30 7.88 1.89 2.62 2.72 2.27 1.12 1.73 37.02 23 3.78 1.03 1.42 4.82 1.47 1.42 4.35 M2.19 2.51 2.97 6.10 3.09 35.15 24 3.82 1.57 0.55 4.64 2.35 1.59 1.74 2.67 6.04 0.05 1.89 1.74 28.65 25 1.80 M2.46 5.93 1.99 1.89 2.61 3.49 1.48 1.67 4.25 2.75 2.60 32.92 26 2.30 2.57 1.85 2.36 1.06 2.53 2.26 1.15 1.84 4.45 5.62 2.16 30.15 27 1.85 2.03 0.92 0.89 2.89 2.30 5.27 3.54 2.44 3.43 6.07 2.65 34.28 28M1.72 2.50 1.56 3.55 2.61 4.43 6.04 5.12 2.41 0.89 1.95 1.61 34.39 29 3.00 3.70 3.78 3.40 4.30 1.72 1.10 3.00 2.23 2.06 2.47 2.17 32.93 30 1.46 0.90 4.34 1.29 2.92 1.89 2.47 2.82 1.00 2.76 3.14 1.14 26.13 31 1.78 1.44 3.10 2.13 2.97 5.35 4.02 4.03 2.70 3.45 1.05 4.70 36.72 32 3.96 2.57 2.70 2.28 1.72 2.13 1.43 2.05 7.73 2.70 3.89 0.98 34.14 33M2.01 3.37 5.23 6.36 2.44 1.25 3.25 6.01 4.54 4.90 M1.46 2.89 43.71 34 2.68 M2.73 3.19 3.78 M2.68 4.09 4.43 M1.39 6.74 2.00 M2.96 M3.37 40.04 35M5.88 3.16 M1.22 M2.74 M1.89 7.53 M3.05 1.77 M4.92 M0.49 M3.36 M1.10 37.11 36M5.35 M3.00 9.80 M6.67 1.03 1.99 3.77 3.76 1.77 4.72 2.88 7.64 52.38 37 3.69 3.46 10.39 3.86 5.21 3.46 2.76 M4.62 2.66 M3.61 7.59M33.43 84.74 38 4.00 M2.11 2.07 2.18 M3.08 5.12 7.57 2.58 10.68 2.07 3.01 4.04 48.51 39M3.14 2.73 3.16 M2.53 M1.98 M3.25 M1.25 M5.71 M2.20 M2.48 0.50 2.58 31.51 40 2.33 2.83 M3.21 4.95 M5.95 1.48 7.18 1.13 3.73 0.65 M5.93 M3.42 42.79 41M2.26 1.87 1.44 0.42 2.38 2.25 3.53 1.87 0.91 1.66 3.34 2.66 24.59 42 3.17 1.81 6.13 M1.45 2.00 5.36 5.02 0.95 4.23 2.23 4.88 4.74 41.97 43 2.12 1.57 2.47 2.82 3.89 2.35 5.18 3.19 M0.68 4.33 4.38 0.59 33.57 44 1.80 M2.56 3.92 3.17 1.58 10.10 2.35 0.95 7.11 1.74 3.17 2.26 40.71 45M3.61 3.00 1.60 4.38 5.89 6.04 4.07 M1.36 1.69 M2.48 3.92 5.66 43.70 46M3.05 2.36 1.37 2.99 4.80 1.78 3.05 5.28 4.29 0.93 1.27 3.62 34.79 47 2.16 1.94 2.99 2.98 3.37 5.03 M3.75 1.18 2.50 0.59 6.68 2.10 35.27 48 2.41 1.53 2.25 3.41 5.04 4.56 2.41 1.73 0.41 1.44 5.56 2.11 32.86 49 4.24 1.83 1.20 2.77 3.68 1.51 3.50 2.04 4.75 2.07 2.11 1.39 31.09 50 4.29 2.31 3.35 2.85 1.61 2.94 0.96 M5.37 0.96 1.92 4.55 3.42 34.53 51 2.43 M5.54 4.29 5.10 3.38 3.29 5.62 2.39 2.93 3.44 6.45 4.41 49.27 52M4.59 M2.33 3.14 4.45 3.33 3.80 2.36 2.34 3.04 1.14 1.48 5.46 37.46 53 5.00 2.41 7.82 4.27 M2.95 2.64 2.89 4.49 1.34 M4.00 3.11 3.99 44.91 54M2.35 M2.66 2.95 3.73 8.26 3.82 2.14 4.81 5.42 2.62 4.45 3.38 46.59 55M0.45 M3.63 3.28 2.03 2.84 2.18 0.96 3.95 2.18 4.34 4.06 0.87 30.77 56 4.40 2.70 3.67 3.34 1.75 1.69 3.27 2.08 5.57 1.60 2.12 M4.56 36.75 57M1.65 M1.13 1.22 1.56 1.95 M2.90 M2.81 1.37 2.56 3.21 6.59 M4.95 31.90 58 5.83 1.51 1.43 3.95 1.92 2.50 3.58 2.61 3.60 1.96 4.40 1.40 34.69 59 3.27 2.28 4.45 2.60 0.60 3.68 1.93 5.90 1.66 6.78 4.60 3.44 41.19 60 2.47 2.81 2.48 4.59 4.00 3.47 3.62 2.57 7.78 2.09 2.58 2.47 40.93 61 1.07 2.33 M1.48 3.35 2.85 2.15 3.13 3.55 3.44 2.06 3.70 2.88 31.99 62 2.66 2.60 1.64 2.13 2.58 3.30 2.99 2.59 1.76 8.78 2.65 M3.15 36.83 63 2.05 2.37 2.12 1.23 2.17 1.22 2.94 2.74 2.12 1.22 6.78 M1.57 28.53 64M3.64 1.93 3.01 2.05 1.15 0.81 3.37 2.74 0.42 M1.56 3.47 3.07 27.22 65 0.97 3.07 0.93 2.49 0.60 2.72 1.73 3.12 1.87 2.71 2.45 1.52 24.18 66 2.71 2.15 2.19 1.16 2.16 1.78 2.30 4.05 5.40 3.31 3.01 2.42 32.64 67 1.23 2.36 1.75 3.52 3.92 3.82 5.91 1.97 2.04 0.99 2.88 3.84 34.23 68 1.79 0.93 3.80 2.85 5.20 5.90 1.62 3.60 2.34 2.23 5.24 5.82 41.32 69 1.34 3.69 2.38 2.75 1.26 4.70 4.40 2.84 4.43 1.56 5.87 7.13 42.35 70 0.41 M4.27 2.80 3.38 3.04 2.26 2.33 3.06 3.40 3.64 3.03 3.08 34.70 71M1.67 3.88 2.28 2.19 3.36 1.67 5.14 2.79 1.91 2.69 2.92 2.36 32.86 72 1.44 M2.60 4.16 2.71 4.20 3.54 5.40 2.12 2.55 2.23 6.57 4.55 42.07 73 2.44 1.91 2.59 4.55 4.20 4.86 1.05 6.88 1.77 2.46 1.82 7.52 42.05 74 2.80 2.32 3.98 2.58 3.74 1.82 1.41 2.20 4.74 1.64 3.20 4.02 34.45 75 4.12 2.36 3.12 2.47 1.22 3.87 3.71 3.94 5.15 4.29 4.91 3.12 42.28 76M3.40 2.36 2.02 2.43 3.90 2.74 3.20 2.66 2.73 4.05 0.75 2.27 32.51 77 2.16 2.02 4.51 4.04 2.44 3.47 1.26 3.51 5.64 5.52 3.07 4.00 41.64 78 6.32 0.67 2.16 2.06 2.67 3.18 1.08 2.87 0.46 2.72 1.77 2.91 28.87 79M8.09 2.29 2.85 3.10 4.86 0.64 3.45 4.20 3.15 3.79 2.92 1.93 41.27 80 0.43 0.79 3.37 3.72 0.86 2.83 2.35 3.99 2.19 2.63 3.12 0.79 27.07 81 0.48 7.77 0.86 3.12 3.21 2.81 5.54 3.25 4.61 6.51 3.51 4.19 45.86 82 3.98 2.88 2.47 3.08 1.91 7.84 2.83 2.54 1.85 1.52 2.93 0.91 34.74 83 3.92 2.17 7.07 5.88 5.19 2.52 2.07 2.07 1.21 3.28 7.36 M5.35 48.09 84 1.89 5.06 2.92 3.74 9.52 2.83 4.44 0.97 1.08 4.42 2.67 2.70 42.24 85 0.95 1.99 2.86 1.02 2.05 3.05 2.83 2.51 3.78 3.62 4.58 M1.65 30.89 86 4.80 2.23 3.58 1.85 1.44 4.95 4.77 3.72 2.27 1.71 4.49 4.50 40.31 87 3.01 0.03 3.47 4.71 1.08 5.77 3.77 2.84 3.94 4.14 2.50 1.55 36.81 88 1.97 2.24 1.32 2.75 3.35 0.80 6.53 5.44 1.56 1.23 5.06 1.05 33.30 89 0.74 2.05 2.18 3.40 5.11 4.25 3.62 3.55 4.22 4.86 3.34 0.92 38.24 90 2.82 M2.63 1.64 3.00 5.09 2.51 1.79 7.19 2.31 4.93 3.25 4.12 41.28 91 1.85 1.42 3.01 2.61 2.51 1.72 1.80 7.26 5.52 3.32 4.84 3.62 39.48 92 1.97 1.30 2.77 1.78 2.39 3.28 3.50 2.13 2.48 2.41 3.54 2.23 29.78 93 1.51 1.63 3.04 3.77 0.97 1.95 2.10 1.97 4.01 3.58 3.72 3.36 31.61 94 3.48 0.80 5.03 2.38 4.33 1.94 4.02 2.85 3.55 0.91 2.67 4.19 36.15 95 3.39 2.03 2.46 1.64 3.56 1.36 4.01 2.42 2.70 7.31 5.58 1.95 38.41 96 4.87 2.58 1.58 6.11 4.81 3.09 5.17 0.07 3.05 8.11 2.06 5.84 47.34 97 3.29 2.20 4.04 3.66 2.29 0.70 3.80 3.67 1.68 1.44 5.63 1.95 34.35 98 3.62 2.85 3.70 2.21 3.97 7.95 1.90 1.41 1.63 3.58 2.20 0.92 35.94 99 5.38 2.84 2.82 0.83 2.79 1.94 4.35 3.45 9.44 2.47 2.66 1.35 40.32 0 2.26 2.83 3.34 4.82 2.89 3.14 4.33 1.89 3.54 2.29 3.42 2.99 37.74 1 1.44 1.52 4.55 0.84 2.33 5.74 3.29 0.67 3.51 0.99 1.10 2.24 28.22 2 ----------