About Climate Summary Tables

Precipitation Summary for Station USW00014820 - CLEVELAND-HOPKINS INTL AP, OH

1991-2020 NCEI Normals
Element JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC ANN
Precip
(in.)		 2.99 2.49 3.06 3.75 3.79 3.83 3.67 3.56 3.93 3.6 3.37 2.99 41.03

 

Precipitation Extremes - Period of Record: 1938-05-01 to 2025-07-14
*Based on latest available data for this station
Month High
(in.)		 Year Low
(in.)		 Year 1-Day
Max (in.)		 Date
January 7.01 1950 0.36 1961 2.53 1995-01-15
February 5.54 2008 0.48 1978 2.04 1976-02-16
March 6.07 1954 0.78 1958 2.76 1948-03-21
April 6.89 2011 1.18 1946 2.1 1990-04-10
May 9.14 1989 0.66 2007 3.36 1955-05-24
June 9.06 1972 0.65 1988 3.54 2014-06-24
July 9.12 1992 0.68 2001 3.54 2011-07-19
August 9.03 2007 0.53 1969 3.55 2005-08-20
September 11.05 1996 0.74 1964 4.59 1996-09-07
October 10.4 2012 0.58 1938 3.36 1954-10-15
November 8.8 1985 0.76 2012 2.46 2017-11-18
December 8.59 1990 0.71 1958 2.39 1992-12-30
Annual 65.32 2011 18.63 1963 4.59 1996-09-07
Winter 14.95 1950 3.96 1946 2.53 1995-01-15
Spring 18.21 2011 5.42 1962 3.36 1955-05-24
Summer 19.88 1972 4.69 1952 3.55 2005-08-20
Autumn 20.73 1996 3.44 1964 4.59 1996-09-07

 

Precipitation Threshold Climatology Derived from 1991-2020 Normals
*Annual/seasonal totals may differ from the sum of the monthly totals due to rounding
Month # Days
Total ≥ 0.01"		 # Days
Total ≥ 0.10"		 # Days
Total ≥ 0.50"		 # Days
Total ≥ 1.00"
January 17.7 7.9 1.5 0.3
February 14.6 6.8 1.1 0.2
March 14.6 8.2 1.6 0.3
April 14.8 8.2 2.3 0.8
May 13.4 8.2 2.4 0.8
June 11.5 7.1 2.5 0.7
July 10.7 6.8 2.5 0.7
August 10.3 6.2 1.8 0.9
September 10.1 6.6 2.7 1.2
October 12.1 7.6 2.3 0.6
November 13.1 7.7 2 0.6
December 15.6 7.9 1.5 0.3
Annual 158.5 89.2 24.2 7.4
Winter 47.9 22.6 4.1 0.8
Spring 42.8 24.6 6.3 1.9
Summer 32.5 20.1 6.8 2.3
Autumn 23.8 16.4 7.9 4.1