OK46 Coop Summary

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Cooperative Observer Station Summary

KANSAS 1 ESE (344672)
*

DELAWARE County

Climate Division: 3
*

Latitude: 3612N;     Longitude: 09447W

Elevation: 1179 ft
*

Precipitation Period of Record:

1959/04-2010/07 ( 97%)
*

Temperature Period of Record:

1959/04-2010/07 ( 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

46.6
26.3
36.2
2.36
4.5

February

53.1
31.1
41.9
2.50
3.2

March

62.4
39.3
50.6
4.38
2.2

April

71.3
47.7
59.3
4.37
.0

May

77.6
56.3
66.9
5.38
.0

June

84.9
64.4
74.4
5.23
.0

July

90.7
68.8
79.6
3.05
.0

August

90.7
67.5
78.8
3.42
.0

September
82.6
60.4
71.3
5.54
.0

October

72.6
49.7
60.9
4.22
.1

November

59.2
38.9
48.8
4.61
1.1

December

49.5
29.9
39.6
3.60
2.1

Annual

70.1
48.4
59.0
48.56
13.3

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
4
22
1
10
6
5
3
2
1
4
2
2
2
4

Feb
0
0
2
15
*
9
6
5
3
2
1
3
2
1
1
3

Mar
0
0
*
8
0
11
8
7
5
3
2
1
1
1
1
1

Apr
0
*
0
1
0
11
8
7
5
3
1
*
0
0
0
*

May
0
*
0
0
0
12
9
8
6
4
2
0
0
0
0
0

Jun
*
5
0
0
0
11
8
7
5
4
2
0
0
0
0
0

Jul
2
17
0
0
0
8
6
5
3
2
1
0
0
0
0
0

Aug
2
17
0
0
0
8
6
5
4
2
1
0
0
0
0
0

Sep
*
6
0
0
0
10
8
7
5
3
2
0
0
0
0
0

Oct
0
*
0
1
0
9
6
5
4
3
1
*
*
*
*
*

Nov
0
0
*
9
0
9
6
6
4
3
2
1
*
*
*
1

Dec
0
0
3
18
*
10
6
5
4
3
1
3
1
1
1
2

Ann
5
47
10
74
1
117
82
70
50
33
15
12
6
6
5
12

Exceedence Values (2 in 10 years)

Month

Maximum Temperature Higher Than:

Minimum Temperature Lower Than:

Precipitation Less Than:

Precipitation Greater Than:

January

72
-3
1.03
4.17

February

77
3
1.36
3.85

March

82
12
1.88
5.77

April

87
27
2.66
6.52

May

89
38
3.32
7.47

June

95
49
3.52
8.07

July

101
57
1.27
5.57

August

103
53
1.87
5.71

September
97
39
1.91
7.88

October

89
29
1.86
6.94

November

80
17
1.45
6.31

December

71
4
1.38
5.34

Annual

104
-4
39.20
55.11

Monthly Extremes

 

Temperature (F) (1959-2010)

Precipitation (inches) (1959-2010)

Snowfall (1959-2010)

 

Record High

Record Low

Monthly Max

Daily Max

Monthly Max

Daily Max

Greatest Depth

Jan
75
(24th, 1967)
-11
(10th, 1977)
6.88" (1990)
4.87" ( 8th, 2008)
18.3" (1979)
8.0" ( 9th, 1977)
10.0" (10th, 1977)

Feb
88
(22nd, 1996)
-8
( 9th, 1979)
5.31" (2008)
2.96" (16th, 2008)
16.6" (1978)
8.0" ( 7th, 1961)
10.0" (24th, 1975)

Mar
89
(11th, 1967)
1
( 3rd, 2002)
13.37" (1973)
3.99" ( 4th, 2004)
21.0" (1970)
12.0" (12th, 1968)
15.0" ( 6th, 1989)

Apr
94
(17th, 2006)
21
( 3rd, 1975)
11.43" (2008)
4.05" (30th, 1970)
.0" (1961)
.0" (15th, 1961)
.1" ( 9th, 1973)

May
92
(25th, 2006)
32
( 1st, 1963)
11.33" (1961)
4.41" (28th, 1987)
.0" -
.0" -
.0" -

Jun
100
(28th, 1980)
44
( 3rd, 1964)
11.97" (2000)
5.40" ( 9th, 1974)
.0" -
.0" -
.0" -

Jul
108
(16th, 1980)
48
(22nd, 1970)
9.96" (1961)
3.80" (23rd, 1959)
.0" -
.0" -
.0" -

Aug
106
( 4th, 1964)
49
(29th, 1986)
8.85" (1964)
4.46" (14th, 1961)
.0" -
.0" -
.0" -

Sep
105
( 4th, 1998)
33
(30th, 1984)
15.95" (1986)
9.42" (30th, 1986)
.0" -
.0" -
.0" -

Oct
94
( 3rd, 1963)
16
(30th, 1993)
10.61" (2009)
6.40" ( 9th, 2009)
2.0" (1993)
2.0" (29th, 1993)
2.0" (29th, 1993)

Nov
84
( 3rd, 1978)
6
(29th, 1976)
10.29" (2004)
5.25" ( 1st, 2004)
7.5" (1971)
7.5" (23rd, 1971)
8.0" (23rd, 1971)

Dec
77
( 7th, 1966)
-13
(23rd, 1989)
9.29" (1984)
4.52" ( 1st, 2006)
11.0" (1969)
7.0" (25th, 1975)
10.0" (31st, 1969)

Annual
108
(Jul 16, 1980)
-13
(Dec 23, 1989)
15.95" (Sep 1986)
9.42" (Sep 30, 1986)
21.0" (Mar 1970)
12.0" (Mar 12, 1968)
15.0" (Mar 6, 1989)

First Freezing Temperature in Fall

Probability

24 F or Lower

28 F or Lower

32 F or Lower

1 Year in 10

November   5
October  29
October  17

2 Years in 10
November  12
November   3
October  20

5 Years in 10
November  21
November  11
October  29

Last Freezing Temperature in Spring

Probability

24 F or Lower

28 F or Lower

32 F or Lower

1 Year in 10

April   1
April   8
April  21

2 Years in 10
March  25
April   4
April  14

5 Years in 10
March  15
March  25
April   5

Number of Days in Growing Season

Probability

Higher Than 24 F

Higher Than 28 F

Higher Than 32 F

9 Years in 10
234
214
189

8 Years in 10
238
217
194

5 Years in 10
249
233
207

2 Years in 10
271
245
222

1 Year in 10

282
251
231

Precipitation Quantiles (Inches)

PERCENT

JAN

FEB

MAR

APR

MAY

JUN

JUL

AUG

SEP

OCT

NOV

DEC

ANNUAL

MEAN
2.36
2.50
4.38
4.37
5.38
5.23
3.05
3.42
5.54
4.22
4.61
3.60
48.56

10%
.75
.79
1.66
1.80
2.85
2.03
.65
1.56
1.20
1.26
1.01
1.24
36.68

20%
1.03
1.36
1.88
2.66
3.32
3.52
1.27
1.87
1.91
1.86
1.45
1.38
39.20

30%
1.55
1.65
2.71
3.14
4.13
3.95
2.04
2.10
3.58
2.25
2.47
1.90
40.99

40%
1.70
2.02
3.33
3.73
4.32
4.37
2.43
2.35
3.82
3.10
3.06
2.29
43.25

50%
1.96
2.41
3.70
4.56
4.64
4.97
2.90
3.12
4.90
3.42
3.86
2.57
46.66

60%
2.27
2.61
4.04
4.88
5.16
5.35
3.42
4.18
5.32
4.49
4.69
3.29
50.37

70%
3.03
3.13
4.86
5.62
5.85
7.16
4.18
4.73
6.46
5.30
5.00
4.49
52.07

80%
4.17
3.85
5.77
6.52
7.47
8.07
5.57
5.71
7.88
6.94
6.31
5.34
55.11

90%
5.40
4.35
7.77
7.80
8.39
9.50
7.27
6.96
11.11
8.71
8.75
6.28
62.82