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Saint Clair Weather, Forecast, Temperature and Precipitation

Saint Clair Weather Related Indexes Graph

2010 Weather Summary Saint Clair, MI Michigan United States
Weather Index 34 13 100
Hail Index 94 85 100
Hurricane Index 21 20 100
Tornado Index 26 110 100
 
Annual Maximum Avg. Temperature 58.0 °F 54.0 °F N/A
Annual Minimum Avg. Temperature 39.0 °F 35.0 °F N/A
Annual Avg. Temperature 48.6 °F 44.2 °F N/A
Annual Heating Degree Days (Tot Degrees < 65) 6,569 7,909 N/A
Annual Cooling Degree Days (Tot Degrees > 65) 626 358 N/A
Percent of Possible Sunshine 53 49 N/A
Mean Sky Cover (Sunrise to Sunset - Out of 10) 7 7 N/A
Mean Number of Days Clear (Out of 365 Days) 76 68 N/A
Mean Number of Days Rain (Out of 365 Days) 136 149 N/A
Mean Number of Days Snow (Out of 365 Days) 13 28 N/A
Avg. Annual Precipitation (Total Inches) 33.00" 32.00" N/A
Avg. Annual Snowfall (Total Inches) 41.00" 85.00" N/A

The data for Saint Clair, MI may also contain data for the following areas: Saint Clair

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

Saint Clair 2010 Avg. Monthly Low Temperatures

2010 Avg. Monthly Low Temperature Saint Clair, MI Michigan United States
Avg. Annual Low Temperature 39.0 °F 37.5 °F N/A
Avg. January Low Temperature 16.3 °F 15.0 °F N/A
Avg. February Low Temperature 17.2 °F 15.8 °F N/A
Avg. March Low Temperature 26.0 °F 24.3 °F N/A
Avg. April Low Temperature 36.0 °F 35.3 °F N/A
Avg. May Low Temperature 46.4 °F 45.7 °F N/A
Avg. June Low Temperature 55.9 °F 55.3 °F N/A
Avg. July Low Temperature 61.0 °F 59.4 °F N/A
Avg. August Low Temperature 59.6 °F 57.8 °F N/A
Avg. September Low Temperature 52.5 °F 50.6 °F N/A
Avg. October Low Temperature 42.1 °F 40.2 °F N/A
Avg. November Low Temperature 32.9 °F 30.7 °F N/A
Avg. December Low Temperature 22.6 °F 20.3 °F N/A

The data for Saint Clair, MI may also contain data for the following areas: Saint Clair

Information is deemed reliable but not guaranteed. Demographic Information FAQ

Saint Clair 2010 Avg. Monthly High Temperatures

2010 Avg. Monthly High Temperature Saint Clair, MI Michigan United States
Avg. Annual High Temperature 56.2 °F 57.4 °F N/A
Avg. January High Temperature 29.5 °F 30.0 °F N/A
Avg. February High Temperature 31.4 °F 32.6 °F N/A
Avg. March High Temperature 41.7 °F 42.9 °F N/A
Avg. April High Temperature 54.4 °F 57.0 °F N/A
Avg. May High Temperature 67.5 °F 69.1 °F N/A
Avg. June High Temperature 76.8 °F 78.6 °F N/A
Avg. July High Temperature 81.5 °F 83.0 °F N/A
Avg. August High Temperature 79.3 °F 80.8 °F N/A
Avg. September High Temperature 71.6 °F 73.3 °F N/A
Avg. October High Temperature 59.0 °F 61.2 °F N/A
Avg. November High Temperature 45.8 °F 46.5 °F N/A
Avg. December High Temperature 34.4 °F 34.2 °F N/A

The data for Saint Clair, MI may also contain data for the following areas: Saint Clair

Information is deemed reliable but not guaranteed. Demographic Information FAQ

Saint Clair 2010 Avg. Monthly Precipitation

2010 Avg. Monthly Precipitation Saint Clair, MI Michigan United States
Avg. Annual Precipitation 32.02" 32.31" N/A
Avg. January Precipitation 1.81" 1.73" N/A
Avg. February Precipitation 1.59" 1.48" N/A
Avg. March Precipitation 2.33" 2.31" N/A
Avg. April Precipitation 2.92" 3.05" N/A
Avg. May Precipitation 2.84" 2.95" N/A
Avg. June Precipitation 3.22" 3.37" N/A
Avg. July Precipitation 3.09" 2.94" N/A
Avg. August Precipitation 3.18" 3.47" N/A
Avg. September Precipitation 3.51" 3.59" N/A
Avg. October Precipitation 2.48" 2.53" N/A
Avg. November Precipitation 2.71" 2.68" N/A
Avg. December Precipitation 2.32" 2.21" N/A

The data for Saint Clair, MI may also contain data for the following areas: Saint Clair

Information is deemed reliable but not guaranteed. Demographic Information FAQ