Maryland Science Center, Maryland (KBWI)

Weather Almanac for May 22, 2013
  Actual Normal Record Last Year
Yesterday:
Max Temperature 83° 75° 96° (1934) 74°
Min Temperature 66° 54° 34° (2002) 64°
Precipitation 0.00 " 0.13 " 2.05 " ( 1909 ) 0.56 "
Month-to-date precip. 2.25 " 2.63 " -- 1.63 "
Year-to-date precip. 12.68 " 15.67 " -- 10.34 "
Snowfall 0.0 " 0.0 " -- " ( -- ) -- "
Month-to-date snowfall 0.0 " 0.0 " -- -- "
Season-to-date snowfall 8.0 " 20.1 " -- -- "
Cooling degree days 10 3 -- 4
Month-to-date cooling degree days 40 34 -- 51
Since 1 Jan cooling degree days 66 48 -- 83
Maximum humidity: 100%, Minimum humidity: 58%, Average humidity: 79%

Key: T is trace of precipitation, MM is missing value

Click here to see hourly conditions for today