- cdd: Cooling degree days (annual cumulative number of degrees by which the daily average temperature is greater than 65°F) [degF]
- consecDD: Annual maximum number of consecutive dry days (days with total precipitation less than 0.01 inches)
- consecDD-JJA: Summer maximum number of consecutive dry days (days with total precipitation less than 0.01 inches in June, July, and August)
- * consecWD: Annual maximum number of consecutive wet days (days with total precipitation greater than or equal to 0.01 inches)
- first-freeze-date: Date of the first fall freeze (annual first occurrence of a minimum temperature at or below 32degF in the fall)
- gdd: Growing degree days, base 50 (annual cumulative number of degrees by which the daily average temperature is greater than 50°F) [degF]
- gddmod: Modified growing degree days, base 50 (annual cumulative number of degrees by which the daily average temperature is greater than 50°F; before calculating the daily average temperatures, daily maximum temperatures above 86°F and daily minimum temperatures below 50°F are set to those values) [degF]
- growing-season: Length of the growing (frost-free) season (the number of days between the last occurrence of a minimum temperature at or below 32degF in the spring and the first occurrence of a minimum temperature at or below 32degF in the fall)
- growing-season-28F: Length of the growing season, 28°F threshold (the number of days between the last occurrence of a minimum temperature at or below 28°F in the spring and the first occurrence of a minimum temperature at or below 28°F in the fall)
- growing-season-41F: Length of the growing season, 41°F threshold (the number of days between the last occurrence of a minimum temperature at or below 41°F in the spring and the first occurrence of a minimum temperature at or below 41°F in the fall)
- hdd: Heating degree days (annual cumulative number of degrees by which the daily average temperature is less than 65°F) [degF]
- last-freeze-date: Date of the last spring freeze (annual last occurrence of a minimum temperature at or below 32degF in the spring)
- pr-above-99th: Annual total precipitation for all days exceeding the 99th percentile, calculated with reference to the 1976-2005 average [inches]
- pr-annual: Annual total precipitation [inches]
- pr-days-above-99th: Annual number of days with precipitation exceeding the 99th percentile, calculated with reference to the 1976-2005 average [inches]
- pr1in: Annual number of days with total precipitation greater than 1 inch
- pr2in: Annual number of days with total precipitation greater than 2 inches
- pr3in: Annual number of days with total precipitation greater than 3 inches * pr4in: Annual number of days with total precipitation greater than 4 inches
- prmax1day: Annual highest precipitation total for a single day [inches]
- prmax5day: Annual highest precipitation total over a 5-day period [inches]
- tavg: Daily average temperature [degF]
- tmax: Daily maximum temperature [degF]
- tmax-days-above-99th: Annual number of days with maximum temperature greater than the 99th percentile, calculated with reference to the 1976-2005 average
- tmax-days-below-1st: Annual number of days with maximum temperature lower than the 1st percentile, calculated with reference to the 1976-2005 average
- tmax100F: Annual number of days with a maximum temperature greater than 100degF
- tmax105F: Annual number of days with a maximum temperature greater than 105degF * tmax110F: Annual number of days with a maximum temperature greater than 110degF
- tmax115F: Annual number of days with a maximum temperature greater than 115degF * tmax1day: Annual single highest maximum temperature [degF]
- tmax32F: Annual number of icing days (days with a maximum temperature less than 32degF)
- tmax5day: Annual highest maximum temperature averaged over a 5-day period [degF]
- tmax86F: Annual number of days with a maximum temperature greater than 86degF
- tmax90F: Annual number of days with a maximum temperature greater than 90degF
- tmax95F: Annual number of days with a maximum temperature greater than 95degF
- tmin: Daily minimum temperature [degF]
- tmin-days-above-75F: Annual number of days with a minimum temperature greater than 75degF
- tmin-days-above-80F: Annual number of days with a minimum temperature greater than 80degF
- tmin-days-above-85F: Annual number of days with a minimum temperature greater than 85degF
- tmin-days-above-90F: Annual number of days with a minimum temperature greater than 90degF
- tmin-days-above-99th: Annual number of days with minimum temperature greater than the 99th percentile, calculated with reference to the 1976-2005 average
- tmin-days-below-1st: Annual number of days with minimum temperature lower than the 1st percentile, calculated with reference to the 1976-2005 average
- tmin-days-below-28F: Annual number of days with a minimum temperature less than 28degF
- tmin-max5day: Annual highest minimum temperature averaged over a 5-day period [degF]
- tmin1day: Annual single lowest minimum temperature [degF]
- tmin32F: Annual number of frost days (days with a minimum temperature less than 32degF)
- tmin5day: Annual lowest minimum temperature averaged over a 5-day period [degF]