MONTHWISE EXTREME WEATHER EVENTS (Past 29 years)

 

Heavy (64.5 to 124.4 mm) & Very Heavy Rainfall (>124.4 mm): 1979 - 2007

 

Month

Heavy Rainfall

(64.5 to 124.4 mm)

Very Heavy

Rainfall (>124.4 mm)

Year

With

Date

R/f

(in mm)

Year

With

Date

R/f

(in mm)

Year

With

Date

R/f

(in mm)

Year

With

Date

R/f

(in mm)

April

1999:26th

1999:27th

1988:9th

2005:24th

1980:8th

122.8

117.5

104.0

98.4

97.0

2001:22nd

1981:19th  1980:29th 1999:29th

1999:15th 

96.0

86.8

84.5

82.9

74.6

1990:26th 2005:26th 1986:15th

1984:10th

73.0

72.0

71.5

66.0

1981:25th

2004:12th

2007:27th

138.9

133.0

132.2

May

1979:17th

2007:26th

1984:22nd

1990:13th

1983:18th

1979:18th

1996:8th

1980:25th

1997:22nd

2006:12th

1992:31st

1985:30th

  1999:4th

1991:5th

117.0

111.6

108.4

104.0

101.6

101.0

100.0

98.0

95.6

95.0

93.0

92.0

91.9

90.5

1996:4th

1984:18th

1984:23rd

1996:15th

2004:14th

1996:9th

2003:28th

1983:20th

1992:30th

1996:6th

2003:25th

2001:18th

1984:19th

1984:1st

89.8

88.6

87.4

87.0

86.6

86.5

85.0

84.5

83.0

82.3

80.6

78.5

78.4

78.0

1987:16th

2005:28th

1987:28th

2005:31st

1981:15th 2004:13th 2006:31st

2002:2nd

2006:13th

2005:30th

2005:29th

2002:3rd

1998:24th

1991:9th     

77.0

76.0

75.5

75.2

74.4

74.0

74.0

73.0

72.8

72.0

69.4

68.4

66.7

65.0

1982:7th

1992:17th

2007:23rd

181.6

166.5

158.0

 

 

 

June

 

2005:19th

1993:26th

1998:17th

1990:4th

1997:12th

1996:30th

1997:2nd

1994:18th

2005:2nd

1997:12th

1984:10th

1989:15th

1983:16th

1990:1st

1999:22nd

 

114.4

113.5

112.5

106.5

106.5

96.8

96.2

94.6

92.8

92.0

90.8

89.0

88.2

87.0

86.8

 

1992:6th

1993:3rd

1990:21st

1999:28th

1981:28th

1980:24th 1990:23rd

2007:6th

1985:22nd

1997:6th

1981:13th

1997:28th

1983:6th

1998:19th

 

84.6

81.8

81.7

79.8

78.8

78.5

77.5

77.0

76.9

75.0

74.2

73.0

72.8

72.8

 

 

2005:29th

2002:5th

1986:30th

2002:26th

1989:14th

2006:29th

2004:30th

1999:24th

1987:16th

1995:6th

2005:30th

1996:22nd

1997:30th

1990:2nd

 

 

72.2

72.0

70.0

69.6

69.0

69.0

68.6

68.5

68.0

66.0

65.9

65.5

65.1

65.0

 

 

1997:9th

2002:6th

1998:12th

1993:5th

1998:13th

2007:27th

2002:3rd

1980:15th

 

 

223.8

188.0

166.0

144.9

139.0

134.4

131.6

129.2

July

1979:23rd

2005:6th

1995:15th

1986:6th

1980:6th

2003:27th

1990:5th

2004:25th

1986:8th

1985:24th

1979:21st

117.5

111.4

103.0

100.0

98.8

91.3

88.7

88.6

86.9

86.2

85.2

1984:18th

2003:1st

2005:10th

1980:23rd

1983:15th

1999:7th

1989:2nd

1986:31st

2007:12th

1992:24th

1983:13th

83.4

81.0

79.0

78.8

77.0

75.6

74.5

73.4

72.8

72.6

72.0

 

1987:8th

1998:11th

1998:12th

1997:12th

1999:3rd

2001:11th

1985:6th

2007:14th

1993:1st

1981:26th

71.1

71.0

71.0

68.8

68.8

67.7

67.5

67.0

66.0

65.6

 

 

 

August

1997:10th

2005:7th

1997:6th

1979:3rd

1984:30th

2004:27th

1987:13th

1983:15th

 2001:27th

112.0

101.4

96.0

95.1

92.8

88.0

86.5

83.0

82.0

2001:17th

2006:27th

1981:11th

2000:19th

1989:22nd

1987:9th

1987:11th

1995:9th

78.0

76.4

75.5

74.5

74.2

74.1

72.5

71.4

 

1980:9th

1982:24th

1979:9th

1989:20th

1987:2nd

1982:26th

1984:17th

1996:16th

69.7

68.8

67.6

67.4

67.2

66.3

66.1

64.9

1980:28th

136.8

September

1991:23rd

1987:2nd

1995:6th

1979:23rd

1997:19th

1990:17th

123.5

121.8

95.0

87.2

86.0

84.2

1987:30th

1987:26th

1984:23rd

2007:3rd

2005:26th

1987:3rd

82.9

77.0

75.4

75.0

74.6

71.3

1989:25th

1980:23rd

1987:4th

1980:3rd

1984:12th

1987:20th

70.8

68.1

67.6

65.6

65.4

65.2

1979:14th

2005:25th

1988:29th

166.4

141.0

127.0

October

1996:3rd

1994:3rd

2001:10th

124.0

113.8

110.9

1998:11th

1999:20th

1987:2nd

98.0

97.0

96.4

1995:18th

1994:29th

2004:10th

 1984:21st

89.6

85.9

83.3

67.0

1996:4th

1987:20th

2001:12th

201.0

154.6

129.5

 

November

1995:11th

96.0

2000:20th

70.6

1995:10th

65.0

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