Cooperative Observer Station Summary

MARIETTA (345563)
*

LOVE County

Climate Division: 8
*

Latitude: 3356N;     Longitude: 09707W

Elevation: 844 ft
*

Precipitation Period of Record:

19370901-20040430 ( 97%)
*

Temperature Period of Record:

19401120-20040430 ( 97%)

 

Monthly Averages (1971-2000)

 

Temperature (deg Fahrenheit)

Precipitation (inches)

Snowfall and Sleet (inches)

 

Daily Max

Daily Min

Daily Avg

Monthly Average

Monthly Average

January

52.6
30.4
41.2
1.73
2.0

February

58.7
34.8
46.5
2.12
1.5

March

67.4
42.8
54.9
3.34
.3

April

75.0
50.8
62.7
3.40
.0

May

81.3
59.8
70.3
5.16
.0

June

88.7
67.7
78.0
4.25
.0

July

94.4
71.6
82.8
2.23
.0

August

94.6
70.5
82.3
2.76
.0

September
86.8
63.7
75.0
3.97
.0

October

77.1
53.4
65.0
4.39
.0

November

63.9
41.9
52.7
2.73
.3

December

54.8
32.9
43.6
2.38
.7

Annual

74.7
51.8
63.0
38.43
4.9

Average Number of Days Per Month (1971-2000)

 

Temperature

Precipitation

Snowfall and Sleet

 

Max>100

Max>90

Max<32

Min<32

Min<0

any

meas

0.10"+

0.25"+

0.50"+

1.00"+

any

meas

0.50"+

1.00"+

Glazing

Jan
0
0
2
18
*
7
6
4
2
1
*
1
1
1
1
1

Feb
0
*
1
12
*
6
6
4
3
2
*
1
1
1
1
1

Mar
0
*
*
5
0
8
7
5
3
2
1
*
*
*
*
*

Apr
0
*
0
1
0
8
7
5
4
2
1
0
0
0
0
0

May
*
2
0
0
0
9
9
7
5
3
2
0
0
0
0
0

Jun
1
14
0
0
0
8
7
6
4
3
1
0
0
0
0
0

Jul
5
26
0
0
0
6
5
4
2
2
1
0
0
0
0
0

Aug
7
25
0
0
0
5
5
4
2
1
1
0
0
0
0
0

Sep
1
12
0
0
0
7
7
5
4
2
1
0
0
0
0
0

Oct
*
2
0
*
0
7
7
5
4
3
1
0
0
0
0
0

Nov
0
0
*
6
0
7
6
5
3
2
1
*
*
*
*
*

Dec
0
0
1
16
*
7
6
4
3
2
1
1
*
*
*
1

Ann
15
82
5
57
*
85
78
57
40
25
12
4
2
2
2
3

Exceedence Values (2 in 10 years)

Month

Maximum Temperature Higher Than:

Minimum Temperature Lower Than:

Precipitation Less Than:

Precipitation Greater Than:

January

79
6
.48
2.67

February

83
11
1.01
3.36

March

89
19
1.36
4.33

April

91
30
1.76
5.56

May

95
41
2.85
7.66

June

100
52
2.01
6.66

July

106
61
.74
3.90

August

107
58
.69
3.75

September
103
44
.94
6.37

October

94
33
1.22
5.82

November

85
20
.81
4.36

December

79
10
.93
3.81

Annual

107
4
30.22
44.36

Monthly Extremes

 

Temperature (F) (1940-2004)

Precipitation (inches) (1937-2004)

Snowfall (1937-2004)

 

Record High

Record Low

Monthly Max

Daily Max

Monthly Max

Daily Max

Greatest Depth

Jan
85
(22nd, 1943)
-3
( 4th, 1947)
4.87" (1958)
2.11" (29th, 2001)
14.0" (1992)
7.0" (13th, 1992)
7.0" (13th, 1992)

Feb
96
(22nd, 1996)
0
(18th, 1978)
8.10" (2001)
3.53" ( 9th, 1966)
15.1" (1978)
6.5" ( 7th, 1961)
7.0" ( 7th, 1961)

Mar
97
(31st, 1974)
7
(11th, 1948)
9.57" (1945)
4.33" (27th, 1977)
9.4" (1942)
7.5" ( 1st, 1942)
5.0" ( 6th, 1989)

Apr
97
(12th, 1972)
24
( 3rd, 1975)
13.72" (1990)
4.25" (26th, 1990)
.0" -
.0" -
.0" -

May
101
(30th, 1985)
37
( 3rd, 1954)
11.56" (1950)
5.50" ( 9th, 1993)
.0" -
.0" -
.0" -

Jun
111
(27th, 1980)
49
( 1st, 1964)
11.61" (1951)
4.59" ( 6th, 1985)
.0" -
.0" -
.0" -

Jul
110
(24th, 1943)
55
( 6th, 1972)
8.08" (2002)
3.37" (31st, 2002)
.0" -
.0" -
.0" -

Aug
112
(16th, 1956)
54
(25th, 1966)
10.92" (1996)
4.57" (27th, 1974)
.0" -
.0" -
.0" -

Sep
110
( 3rd, 2000)
33
(27th, 1942)
10.16" (1970)
5.65" (28th, 1980)
.0" -
.0" -
.0" -

Oct
102
( 3rd, 1951)
20
(31st, 1993)
24.00" (1981)
9.48" (13th, 1981)
.0" -
.0" -
.0" -

Nov
87
( 4th, 1948)
13
(29th, 1976)
7.13" (1964)
3.41" (22nd, 1961)
3.5" (1976)
2.5" (14th, 1976)
2.0" (17th, 1980)

Dec
88
(30th, 1951)
-8
(23rd, 1989)
8.01" (1987)
3.75" (14th, 1992)
9.5" (1983)
8.0" (16th, 1983)
8.0" (16th, 1983)

Annual
112
(Aug 16, 1956)
-8
(Dec 23, 1989)
24.00" (Oct 1981)
9.48" (Oct 13, 1981)
15.1" (Feb 1978)
8.0" (Dec 16, 1983)
8.0" (Dec 16, 1983)

First Freezing Temperature in Fall

Probability

24 F or Lower

28 F or Lower

32 F or Lower

1 Year in 10

November  10
November   2
October  27

2 Years in 10
November  15
November   4
November   1

5 Years in 10
November  30
November  16
November   7

Last Freezing Temperature in Spring

Probability

24 F or Lower

28 F or Lower

32 F or Lower

1 Year in 10

March  23
April   3
April  14

2 Years in 10
March  14
March  27
April  10

5 Years in 10
March   2
March  16
March  28

Number of Days in Growing Season

Probability

Higher Than 24 F

Higher Than 28 F

Higher Than 32 F

9 Years in 10
241
222
202

8 Years in 10
254
228
211

5 Years in 10
275
245
226

2 Years in 10
299
262
239

1 Year in 10

308
277
245