1870

5/30

63

58

1871

5/30

89

71

1872

5/30

57

56

0.76

1873

5/30

67

60

0.02

1874

5/30

76

63

1875

5/30

74

60

1876

5/30

70

52

1877

5/30

79

59

0.06

1878

5/30

62

54

0.31

1879

5/30

77

62

1880

5/30

69

59

0.28

1881

5/30

87

67

1882

5/30

73

54

1883

5/30

72

56

T

1884

5/30

55

42*

* record low for 5/30

1885

5/30

66

51

0.06

1886

5/30

85

60

1887

5/30

74

57

1888

5/30

77

67

0.17

rain ended 430a

1889

5/30

74

52

0.01

rain ended 830a

1890

5/30

71

55

1891

5/30

75

62

0.02

rain ended 845a

1892

5/30

76

63

0.12

1893

5/30

68

49

1894

5/30

65

51

0.06

1895

5/30

90

69

1896

5/30

76

62

1897

5/30

72

53

0.40

1898

5/30

76

57

1899

5/30

83

67

1900

5/30

74

51

1901

5/30

66

52

1902

5/30

78

52

1903

5/30

66

59

1904

5/30

78

63

0.61

thunderstorm

1905

5/30

73

61

1906

5/30

70

51

1907

5/30

65

47

1908

5/30

74

69

1.90

1909

5/30

78

62

1910

5/30

71

57

0.14

thunderstorm

1911

5/30

78

69

1912

5/30

78

55

1.03

thunderstorm

1913

5/30

77

53

1914

5/30

80

55

0.01

rain ended 805a

1915

5/30

62

48

0.03

1916

5/30

81

63

T

1917

5/30

74

52

1918

5/30

57

51

0.52

rain ended 822a

1919

5/30

86

70

1920

5/30

78

53

1921

5/30

76

59

T

rain ended 737a

1922

5/30

83

62

1923

5/30

77

52

1924

5/30

65

49

1925

5/30

75

55

0.02

1926

5/30

78

54

1927

5/30

73

53

1928

5/30

71

55

0.15

1929

5/30

88

68

1930

5/30

64

50

1931

5/30

90

70

1932

5/30

74

51

1933

5/30

70

59

0.35

1934

5/30

81

58

1935

5/30

79

62

1936

5/30

67

50

1937

5/30

85

56

1938

5/30

65

48

1939

5/30

89

68

1940

5/30

66

49

T

1941

5/30

79

55

1942

5/30

92*

65

* record high for 5/30

1943

5/30

77

58

T

1944

5/30

84

57

1945

5/30

69

52

T

1946

5/30

87

51

1947

5/30

71

52

1948

5/30

70

64

2.49*

* record pcpn for 5/30

1949

5/30

69

45

1950

5/30

77

56

1951

5/30

76

56

0.72

1952

5/30

67

56

T

1953

5/30

56

59

0.11

1956

5/30

73

54

0.03

1957

5/30

74

55

1958

5/30

80

53

1959

5/30

89

64

1960

5/30

70

57

0.21

1961

5/30

68

46

1962

5/30

83

61

T

rain ended 715a

1963

5/30

80

59

T

rain ended 0003a

1964

5/30

73

48

1965

5/30

67

48

1966

5/30

73

54

1967

5/30

74

48

1968

5/30

72

54

0.04

1969

5/30

90

69

1970

5/30

68

50

1971

5/30

62

54

0.31

1972

5/30

78

63

0.02

1973

5/30

80

63

0.18

1974

5/30

70

56

1975

5/30

75

66

0.07

1976

5/30

64

60

0.11

1977

5/30

70

53

0.08

rain ended 710a

1978

5/29

79

62

1979

5/28

75

57

0.20

thunderstorm

1980

5/26

76

57

1981

5/25

87

67

1982

5/24

55

50

0.08

rain 630a-1235p

1983

5/30

71

61

1.11

1984

5/28

64

56

1.15

rain began 456a

1985

5/27

86

63

0.03

rain 1925-2105

1986

5/26

76

58

clear

1987

5/25

63

53

cloudy

1988

5/30

87

63

clear

1989

5/29

78

53

clear

1990

5/28

72

56

partly cloudy

1991

5/27

89

63

0.55

pm rain/tstm 2206-2306

1992

5/25

61

44

T

cloudy drizzle until 415

1993

5/31

70

57

0.90

pm rain/tstm 2051-2130 

1994

5/30

83

60

partly cloudy

1995

5/29

80

58

0.68

tstm w/ hail 9-10pm

1996

5/27

63

51

0.11

rain 0222-0852 & 2340-cont

1997

5/26

70

56

mostly clear

1998

5/25

69

59

0.42

rain 8a-noon

1999

5/31

89

68

clear

2000

5/29

65

53

decreasing cloudiness

2001

5/28

72

57

0.05

variably cloudiness

2002

5/27

77

59

2003

5/26

56

51

1.28

cloudy all day with rain during the morning

2004

5/31

64

57

0.21

rain in the afternoon and evening

2005

5/30

75

57

T

rain 1515-1524

2006

5/29

88

66

0.01

partly cloudy, early evening rain

2007

5/28

83

67

T

partly cloudy, early evening rain

2008

5/26

80

58

sunny

2009

5/25

81

63

2010

5/31

86

69