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Davenport Weather, Forecast, Temperature and Precipitation

Davenport Weather Related Indexes Graph

2010 Weather Summary Davenport, IA Iowa United States
Weather Index 50 49 100
Hail Index 111 121 100
Hurricane Index 0 2 100
Tornado Index 185 116 100
 
Annual Maximum Avg. Temperature 56.0 °F 58.0 °F N/A
Annual Minimum Avg. Temperature 37.0 °F 38.0 °F N/A
Annual Avg. Temperature 46.4 °F 48.3 °F N/A
Annual Heating Degree Days (Tot Degrees < 65) 7,327 6,919 N/A
Annual Cooling Degree Days (Tot Degrees > 65) 593 862 N/A
Percent of Possible Sunshine 61 60 N/A
Mean Sky Cover (Sunrise to Sunset - Out of 10) 6 6 N/A
Mean Number of Days Clear (Out of 365 Days) 92 100 N/A
Mean Number of Days Rain (Out of 365 Days) 117 106 N/A
Mean Number of Days Snow (Out of 365 Days) 14 11 N/A
Avg. Annual Precipitation (Total Inches) 38.00" 32.00" N/A
Avg. Annual Snowfall (Total Inches) 44.00" 34.00" N/A

The data for Davenport, IA may also contain data for the following areas: Davenport

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

Davenport 2010 Avg. Monthly Low Temperatures

2010 Avg. Monthly Low Temperature Davenport, IA Iowa United States
Avg. Annual Low Temperature 40.0 °F 37.6 °F N/A
Avg. January Low Temperature 13.0 °F 9.4 °F N/A
Avg. February Low Temperature 17.2 °F 14.0 °F N/A
Avg. March Low Temperature 27.5 °F 25.0 °F N/A
Avg. April Low Temperature 39.5 °F 37.6 °F N/A
Avg. May Low Temperature 50.4 °F 48.9 °F N/A
Avg. June Low Temperature 60.1 °F 58.7 °F N/A
Avg. July Low Temperature 64.3 °F 62.9 °F N/A
Avg. August Low Temperature 62.3 °F 60.5 °F N/A
Avg. September Low Temperature 53.9 °F 51.6 °F N/A
Avg. October Low Temperature 42.8 °F 40.1 °F N/A
Avg. November Low Temperature 30.3 °F 27.2 °F N/A
Avg. December Low Temperature 18.7 °F 15.3 °F N/A

The data for Davenport, IA may also contain data for the following areas: Davenport

Information is deemed reliable but not guaranteed. Demographic Information FAQ

Davenport 2010 Avg. Monthly High Temperatures

2010 Avg. Monthly High Temperature Davenport, IA Iowa United States
Avg. Annual High Temperature 59.9 °F 58.6 °F N/A
Avg. January High Temperature 30.2 °F 27.7 °F N/A
Avg. February High Temperature 34.5 °F 32.8 °F N/A
Avg. March High Temperature 46.5 °F 44.8 °F N/A
Avg. April High Temperature 61.0 °F 60.2 °F N/A
Avg. May High Temperature 72.3 °F 71.8 °F N/A
Avg. June High Temperature 81.6 °F 80.8 °F N/A
Avg. July High Temperature 85.5 °F 85.1 °F N/A
Avg. August High Temperature 83.6 °F 82.9 °F N/A
Avg. September High Temperature 76.1 °F 75.2 °F N/A
Avg. October High Temperature 64.8 °F 63.4 °F N/A
Avg. November High Temperature 48.2 °F 46.2 °F N/A
Avg. December High Temperature 34.6 °F 32.3 °F N/A

The data for Davenport, IA may also contain data for the following areas: Davenport

Information is deemed reliable but not guaranteed. Demographic Information FAQ

Davenport 2010 Avg. Monthly Precipitation

2010 Avg. Monthly Precipitation Davenport, IA Iowa United States
Avg. Annual Precipitation 35.53" 35.23" N/A
Avg. January Precipitation 1.38" 1.00" N/A
Avg. February Precipitation 1.33" 0.94" N/A
Avg. March Precipitation 2.57" 2.27" N/A
Avg. April Precipitation 3.44" 3.19" N/A
Avg. May Precipitation 4.03" 4.48" N/A
Avg. June Precipitation 4.58" 4.88" N/A
Avg. July Precipitation 3.89" 4.42" N/A
Avg. August Precipitation 4.17" 4.65" N/A
Avg. September Precipitation 3.11" 3.18" N/A
Avg. October Precipitation 2.58" 2.60" N/A
Avg. November Precipitation 2.57" 2.34" N/A
Avg. December Precipitation 1.89" 1.26" N/A

The data for Davenport, IA may also contain data for the following areas: Davenport

Information is deemed reliable but not guaranteed. Demographic Information FAQ