WETS Station : SAINT JOHNSBURY, VT7054 Creation Date: 10/23/2002 Latitude: 4425 Longitude: 07201 Elevation: 700 State FIPS/County(FIPS): 50005 County Name: Caledonia 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 | 27.7 | 6.8 | 17.3 | 2.88 | 1.97 | 3.54 | 6 | 23.3 | February | 31.9 | 8.7 | 20.3 | 2.04 | 1.45 | 2.49 | 5 | 16.9 | March | 42.3 | 19.9 | 31.1 | 2.57 | 2.16 | 3.01 | 6 | 15.1 | April | 56.0 | 31.3 | 43.6 | 2.74 | 2.02 | 3.27 | 7 | 5.3 | May | 70.3 | 42.9 | 56.6 | 3.35 | 2.13 | 4.16 | 7 | 0.0 | June | 78.0 | 52.3 | 65.1 | 3.92 | 2.66 | 4.57 | 8 | 0.0 | July | 82.1 | 57.0 | 69.6 | 3.84 | 3.01 | 4.49 | 8 | 0.0 | August | 79.5 | 55.4 | 67.5 | 4.23 | 3.02 | 4.93 | 7 | 0.0 | September | 70.7 | 47.5 | 59.1 | 3.43 | 2.39 | 4.07 | 7 | 0.0 | October | 58.5 | 36.4 | 47.4 | 3.19 | 2.25 | 3.78 | 6 | 0.5 | November | 43.9 | 27.8 | 35.8 | 3.32 | 2.58 | 3.80 | 6 | 6.8 | December | 31.7 | 13.9 | 22.8 | 3.04 | 2.05 | 3.45 | 7 | 21.1 | ----------|-------|-------|-------|--------|--------|--------|----|------| ----------|-------|-------|-------|--------|--------|--------|----|------| Annual | ----- | ----- | ----- | ------ | 35.47 | 42.46 | -- | ---- | ----------|-------|-------|-------|--------|--------|--------|----|------| Average | 56.1 | 33.3 | 44.7 | ------ | ------ | ------ | -- | ---- | ----------|-------|-------|-------|--------|--------|--------|----|------| Total | ----- | ----- | ----- | 38.53 | ------ | ------ | 80 | 89.0 | ----------|-------|-------|-------|--------|--------|--------|----|------| -------------------------------------------------------------------------| 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 * | 4/19 to 10/17 | 5/ 6 to 10/ 6 | 5/19 to 9/27 | 181 days | 153 days | 131 days | | | 70 percent * | 4/16 to 10/21 | 5/ 3 to 10/ 9 | 5/16 to 9/29 | 188 days | 159 days | 136 days | | | --------------------------------------------------------------------------- * Percent chance of the growing season occurring between the Beginning and Ending dates.