Columbia Weather In May
The hottest May day in Columbia for the past 41 years was 101 degrees Fahrenheit, measured on May 27, 2000, while the normal high temperature is 75. The lowest documented temperature in May for Columbia for the past 41 years was 34 most recently encountered on May 2, 1963, and the normal low daily temperature is 53.
US National Weather Service Columbia May Weather data records that on May 8, 1992, the high temperature did not exceed 50 degrees Fahrenheit, the lowest high measured in Columbia in the past 41 years. NWS data also shows that on May 16, 1953, the lowest measured temperature on that day did not drop below 75 degrees, the highest low temperature measured in Columbia in the last 41 years.
According to the National Weather Service, the high temperature in Columbia in May on the first day of the month averages 82 degrees and the high on the last day of the month averages 87 degrees. The low measured temperature in Columbia on May First averages 56 degrees and the low on the last day of the month averages 63 degrees.
Columbia usually receives an average of 4.87 inches of rain during May. According to May Columbia Weather records, the most rain measured in a single day in May was 4.68 inches on May 22, 1967.