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Jackson Weather, Forecast, Temperature and Precipitation

Jackson Weather Related Indexes Graph

2010 Weather Summary Jackson, TN Tennessee United States
Weather Index 146 124 100
Hail Index 61 86 100
Hurricane Index 77 54 100
Tornado Index 83 79 100
 
Annual Maximum Avg. Temperature 72.0 °F 70.0 °F N/A
Annual Minimum Avg. Temperature 52.0 °F 49.0 °F N/A
Annual Avg. Temperature 62.3 °F 59.4 °F N/A
Annual Heating Degree Days (Tot Degrees < 65) 3,082 3,633 N/A
Annual Cooling Degree Days (Tot Degrees > 65) 2,118 1,619 N/A
Percent of Possible Sunshine 64 59 N/A
Mean Sky Cover (Sunrise to Sunset - Out of 10) 6 6 N/A
Mean Number of Days Clear (Out of 365 Days) 118 109 N/A
Mean Number of Days Rain (Out of 365 Days) 107 118 N/A
Mean Number of Days Snow (Out of 365 Days) 2 3 N/A
Avg. Annual Precipitation (Total Inches) 52.00" 51.00" N/A
Avg. Annual Snowfall (Total Inches) 5.00" 8.00" N/A

The data for Jackson, TN may also contain data for the following areas: Jackson

Annual Heating Degree Days (HDD): A form of Degree Day used to estimate energy requirements for heating. Typically, heating degree days are calculated as how much colder the mean temperature at a location is than 65°F on a given day. For example, if a location experiences a mean temperature of 55°F on a certain day, there were 10 HDD that day because 65 - 55 = 10, according to the National Weather Service.

Annual Cooling Degree Days (CDD): A form of Degree Day used to estimate energy requirements for air conditioning or refrigeration. Typically, cooling degree days are calculated as how much warmer the mean temperature at a location is than 65°F on a given day. For example, if a location experiences a mean temperature of 75°F on a certain day, there were 10 CDD that day because 75 - 65 = 10, according to the National Weather Service.

Mean Sky Cover: reflects the approximate amount that the sky is covered with clouds, sunrise to sunset on a scale of 0 to 10

Index score: (100 = National Average) for an area is compared to the national average of 100. A score of 200 indicates twice the national average, while 50 indicates half the national average. Note: A higher Weather Index score represents better overall weather (higher number good). A higher Hail, Hurricane or Tornado Index means the chance of that weather event is higher (higher number bad).

Information is deemed reliable but not guaranteed. Demographic Information FAQ

Jackson 2010 Avg. Monthly Low Temperatures

2010 Avg. Monthly Low Temperature Jackson, TN Tennessee United States
Avg. Annual Low Temperature 48.3 °F 47.4 °F N/A
Avg. January Low Temperature 27.9 °F 28.1 °F N/A
Avg. February Low Temperature 31.1 °F 30.4 °F N/A
Avg. March Low Temperature 38.9 °F 38.0 °F N/A
Avg. April Low Temperature 48.2 °F 46.5 °F N/A
Avg. May Low Temperature 56.8 °F 55.0 °F N/A
Avg. June Low Temperature 64.8 °F 63.2 °F N/A
Avg. July Low Temperature 68.4 °F 67.1 °F N/A
Avg. August Low Temperature 66.6 °F 65.8 °F N/A
Avg. September Low Temperature 59.6 °F 59.0 °F N/A
Avg. October Low Temperature 47.4 °F 46.7 °F N/A
Avg. November Low Temperature 38.3 °F 37.7 °F N/A
Avg. December Low Temperature 31.1 °F 30.9 °F N/A

The data for Jackson, TN may also contain data for the following areas: Jackson

Information is deemed reliable but not guaranteed. Demographic Information FAQ

Jackson 2010 Avg. Monthly High Temperatures

2010 Avg. Monthly High Temperature Jackson, TN Tennessee United States
Avg. Annual High Temperature 70.9 °F 70.3 °F N/A
Avg. January High Temperature 47.5 °F 48.0 °F N/A
Avg. February High Temperature 52.4 °F 52.0 °F N/A
Avg. March High Temperature 61.5 °F 61.0 °F N/A
Avg. April High Temperature 71.7 °F 71.1 °F N/A
Avg. May High Temperature 79.7 °F 79.0 °F N/A
Avg. June High Temperature 87.1 °F 86.4 °F N/A
Avg. July High Temperature 90.5 °F 89.4 °F N/A
Avg. August High Temperature 89.7 °F 88.8 °F N/A
Avg. September High Temperature 84.0 °F 83.4 °F N/A
Avg. October High Temperature 73.7 °F 73.1 °F N/A
Avg. November High Temperature 61.5 °F 60.6 °F N/A
Avg. December High Temperature 51.1 °F 50.8 °F N/A

The data for Jackson, TN may also contain data for the following areas: Jackson

Information is deemed reliable but not guaranteed. Demographic Information FAQ

Jackson 2010 Avg. Monthly Precipitation

2010 Avg. Monthly Precipitation Jackson, TN Tennessee United States
Avg. Annual Precipitation 54.89" 55.35" N/A
Avg. January Precipitation 4.27" 4.74" N/A
Avg. February Precipitation 4.24" 4.23" N/A
Avg. March Precipitation 5.36" 5.93" N/A
Avg. April Precipitation 4.91" 4.25" N/A
Avg. May Precipitation 5.74" 5.31" N/A
Avg. June Precipitation 4.80" 4.62" N/A
Avg. July Precipitation 4.76" 4.65" N/A
Avg. August Precipitation 2.95" 3.71" N/A
Avg. September Precipitation 3.91" 4.31" N/A
Avg. October Precipitation 3.40" 3.48" N/A
Avg. November Precipitation 5.15" 4.74" N/A
Avg. December Precipitation 5.42" 5.37" N/A

The data for Jackson, TN may also contain data for the following areas: Jackson

Information is deemed reliable but not guaranteed. Demographic Information FAQ