Official 1981-2010 Climate Normals City: BLOOMINGTON WATERWORKS State: IL ID: 110761 Latitude: 40.4961 Longitude: -88.9994 Elevation: 774.7 ft Precipitation-Related Normals Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Prcp: 1.96 1.93 2.79 3.72 4.36 4.09 3.99 3.84 3.10 3.19 3.38 3.22 Number of Days P001: 6.2 5.8 8.2 10.0 10.0 8.9 7.8 7.4 7.0 8.1 8.8 8.3 P010: 3.7 3.7 5.3 7.3 7.6 6.7 5.8 5.7 4.8 5.9 5.9 5.8 P100: 0.4 0.3 0.6 0.7 1.2 1.1 1.0 1.1 0.8 0.6 0.7 0.8 ------------------------------------------------------------------------------------------ Annual Values Precipitation: 39.57 inches Days precipitation at or above 0 inches (P000): 96.5 Days precipitation at or above 0.10 inches (P010): 68.2 Days Precipitation at or above 1.00 inches (P100): 9.3 ------------------------------------------------------------------------------------------ ------------------------------------------------------------------------------------------ KEY: High - average daily high temperature, degrees F Mean - average daily mean temperature, degrees F Low - average daily low temperature, degrees F CDD - cooling degree days, base 50F HDD - heating degree days, base 50F T090 - number of Days with Temperatures above 90 degrees F T100 - number of Days with Temperatures above 100 degrees F T000 - number of Days with Temperatures below 0 degrees F T032 - number of Days with Temperatures below 32 degrees F Prcp - precipitation, inches Snow - snowfall, inches P001 - number of Days with Precipitation of 0.01 inches or more P010 - number of Days with Precipitation of 0.10 inches or more P100 - number of Days with Precipitation of 1.00 inches or more S001 - number of Days with Snowfall of 0.1 inches or more S010 - number of Days with Snowfall of 1.0 inches or more S100 - number of Days with Snowfall of 10.0 inches or more Page Source: Dr. Jim Angel, State Climatologist Illinois State Water Survey Prairie Research Institute University of Illinois Data Source: NOAA National Climatic Data Center