OK33 Coop Summary

Back to County Climate Tillman Share on Facebook Share Share on Twitter Tweet

Cooperative Observer Station Summary

FREDERICK (343353)
*

TILLMAN County

Climate Division: 7
*

Latitude: 3423N;     Longitude: 09901W

Elevation: 1284 ft
*

Precipitation Period of Record:

1904/05-2010/10 ( 97%)
*

Temperature Period of Record:

1904/05-2010/05 ( 94%)

 

Monthly Averages (1971-2000)

 

Temperature (deg Fahrenheit)

Precipitation (inches)

Snowfall and Sleet (inches)

 

Daily Max

Daily Min

Daily Avg

Monthly Average

Monthly Average

January

NA
NA
NA
1.12
1.1

February

57.3
31.2
43.9
1.47
1.7

March

66.5
39.7
52.8
2.42
.1

April

75.0
48.5
61.5
2.57
.0

May

82.9
57.6
70.0
4.80
.0

June

91.6
66.8
78.9
4.05
.0

July

97.2
71.6
84.2
2.11
.0

August

95.5
69.8
82.2
2.93
.0

September
87.2
62.4
74.6
3.30
.0

October

76.7
50.8
63.5
3.25
.0

November

63.3
38.8
50.8
1.52
.2

December

54.0
29.3
NA
1.44
.6

Annual

NA
NA
NA
NA
3.7

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
NA
NA
NA
NA
NA
5
3
2
1
1
*
1
*
*
*
1

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

Mar
*
1
*
6
0
7
5
4
3
2
1
*
*
*
*
*

Apr
*
2
0
1
0
7
6
4
3
2
1
*
0
0
0
0

May
1
7
0
0
0
9
8
6
4
3
2
0
0
0
0
0

Jun
4
19
0
0
0
7
6
5
4
3
1
0
0
0
0
0

Jul
12
28
0
0
0
6
5
3
2
1
1
0
0
0
0
0

Aug
10
25
0
0
0
7
6
4
3
2
1
0
0
0
0
0

Sep
3
14
0
0
0
7
6
4
3
2
1
0
0
0
0
0

Oct
*
3
*
1
0
7
6
4
3
2
1
0
0
0
0
0

Nov
0
*
*
8
0
6
4
3
2
1
*
*
*
*
*
*

Dec
0
0
1
20
*
5
4
3
2
1
*
1
*
*
*
1

Ann
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
4
2
2
1
3

Exceedence Values (2 in 10 years)

Month

Maximum Temperature Higher Than:

Minimum Temperature Lower Than:

Precipitation Less Than:

Precipitation Greater Than:

January

78
4
.14
1.74

February

85
10
.26
2.23

March

92
17
.56
2.81

April

96
30
.86
4.17

May

101
40
1.93
6.73

June

107
53
1.55
5.42

July

109
61
.61
3.35

August

109
58
.48
3.93

September
105
43
.87
4.65

October

97
32
.73
4.92

November

85
19
.19
2.56

December

78
10
.20
2.37

Annual

111
2
21.17
32.98

Monthly Extremes

 

Temperature (F) (1904-2010)

Precipitation (inches) (1904-2010)

Snowfall (1904-2010)

 

Record High

Record Low

Monthly Max

Daily Max

Monthly Max

Daily Max

Greatest Depth

Jan
90
(31st, 1911)
-8
( 3rd, 1911)
5.14" (1949)
2.03" ( 8th, 1939)
20.0" (1949)
7.0" (10th, 1918)
9.0" ( 7th, 1988)

Feb
93
(25th, 1917)
-5
( 8th, 1933)
4.13" (1911)
2.55" (18th, 1911)
12.0" (1968)
6.0" ( 9th, 1946)
6.0" (19th, 1921)

Mar
104
(27th, 1971)
3
(11th, 1948)
5.87" (1953)
2.85" (30th, 1953)
12.0" (1924)
10.2" ( 1st, 1942)
10.0" ( 1st, 1942)

Apr
103
(12th, 1972)
23
( 2nd, 1936)
9.67" (1922)
4.15" (10th, 2008)
8.0" (1938)
8.0" ( 8th, 1938)
8.0" ( 8th, 1938)

May
110
(24th, 2000)
34
(18th, 1983)
11.67" (1982)
4.95" ( 8th, 1922)
.0" (1954)
.0" ( 2nd, 1954)
.0" -

Jun
115
(28th, 1994)
40
( 1st, 1983)
14.25" (2007)
6.39" (22nd, 1975)
.0" -
.0" -
.0" -

Jul
114
(19th, 1936)
52
( 5th, 1924)
6.08" (1958)
3.45" (20th, 1915)
.0" -
.0" -
.0" -

Aug
117
( 3rd, 1943)
48
(31st, 1915)
7.93" (1966)
3.59" (28th, 1977)
.0" -
.0" -
.0" -

Sep
111
( 1st, 1947)
34
(26th, 1912)
9.77" (1936)
5.90" (22nd, 1969)
.0" -
.0" -
.0" -

Oct
104
( 1st, 1977)
17
(30th, 1917)
15.16" (2000)
4.35" (22nd, 2000)
.0" (1967)
.0" (30th, 1967)
.0" -

Nov
93
( 5th, 1914)
9
(29th, 1911)
7.34" (2004)
2.30" (27th, 1919)
12.5" (2001)
6.5" (28th, 2001)
5.0" (30th, 2006)

Dec
86
( 4th, 1954)
-11
(23rd, 1989)
6.41" (1911)
4.20" ( 3rd, 1999)
13.0" (1942)
8.0" ( 6th, 1942)
11.0" (29th, 1954)

Annual
117
(Aug 3, 1943)
-11
(Dec 23, 1989)
15.16" (Oct 2000)
6.39" (Jun 22, 1975)
20.0" (Jan 1949)
10.2" (Mar 1, 1942)
11.0" (Dec 29, 1954)

First Freezing Temperature in Fall

Probability

24 F or Lower

28 F or Lower

32 F or Lower

1 Year in 10

November  11
October  31
October  26

2 Years in 10
November  16
November   5
October  31

5 Years in 10
December   1
November  19
November   9

Last Freezing Temperature in Spring

Probability

24 F or Lower

28 F or Lower

32 F or Lower

1 Year in 10

March  27
April   7
April  13

2 Years in 10
March  21
March  31
April  10

5 Years in 10
March   7
March  19
March  30

Number of Days in Growing Season

Probability

Higher Than 24 F

Higher Than 28 F

Higher Than 32 F

9 Years in 10
238
217
202

8 Years in 10
249
226
211

5 Years in 10
269
244
224

2 Years in 10
291
266
237

1 Year in 10

301
276
247

Precipitation Quantiles (Inches)

PERCENT

JAN

FEB

MAR

APR

MAY

JUN

JUL

AUG

SEP

OCT

NOV

DEC

ANNUAL

MEAN
1.12
1.47
2.42
2.57
4.80
4.05
2.11
2.93
3.30
3.25
1.52
1.44
NA

10%
.05
.06
.10
.50
1.28
.69
.26
.09
.15
.27
.00
.07
18.94

20%
.14
.26
.56
.86
1.93
1.55
.61
.48
.87
.73
.19
.20
21.17

30%
.36
.53
.96
1.39
2.61
1.90
1.27
1.07
1.51
1.13
.50
.32
22.90

40%
.60
.79
1.20
1.70
3.30
2.17
1.74
1.49
1.89
1.51
.74
.57
26.07

50%
.73
1.01
1.79
2.07
3.72
2.89
2.07
2.07
2.57
2.09
1.12
.82
28.32

60%
1.09
1.48
2.18
2.78
4.40
3.37
2.38
2.70
3.34
2.84
1.39
1.04
29.61

70%
1.41
1.81
2.59
3.34
5.58
4.29
2.86
3.37
3.79
3.40
1.97
1.51
31.22

80%
1.74
2.23
2.81
4.17
6.73
5.42
3.35
3.93
4.65
4.92
2.56
2.37
32.98

90%
2.42
3.00
4.04
5.31
8.30
7.50
4.56
4.70
5.92
6.46
3.28
3.40
38.43