Mesonet Station Summary

CAUTION: Mesonet data are only available since 1994, a period considered too short to give reliable climate statistics for temperature and precipitation. Cooperative observer sites are strongly recommended for these purposes. Other variables, such as humidity, soil temperatures, and winds, are not available from cooperative observer sites and Mesonet represents the best-available information.

WYNO     Wynona (Wynona 2.0 S )
*

Osage County

Climate Division: 3
*

Latitude: 3631N;     Longitude: 9620W

Elevation: 882 ft
*

Period of Record:

19940101-20041231

 

Monthly Averages (1994-2004)

 

Temperature (deg Fahrenheit)

Precipitation (inches)

Wind (Miles Per Hour)

Solar Radiation

 

Daily Max

Daily Min

Daily Avg

Monthly Average

Direction

Speed

Daily Avg (MJ/m2)

January

47.4
25.6
36.5
1.50
N
9.4
8.6

February

53.9
30.0
41.9
2.62
NNE
9.7
11.6

March

60.6
37.2
48.9
3.84
NNE
10.9
15.2

April

71.3
48.1
59.7
6.70
SSE
11.7
19.0

May

78.6
57.9
68.3
5.79
SSE
9.8
21.3

June

85.5
65.5
75.5
6.19
SSE
8.7
23.4

July

91.8
70.3
81.1
4.97
SSE
7.9
24.4

August

92.4
69.1
80.8
4.38
SSE
7.2
22.1

September
83.8
60.4
72.1
3.85
NNE
7.8
17.6

October

73.3
49.9
61.6
4.41
SSE
8.8
13.2

November

60.3
37.8
49.0
4.43
SSE
9.1
8.9

December

50.1
28.8
39.4
2.08
SSE
8.9
7.9

Annual

70.7
48.4
59.5
50.09
SSE
9.1
16.1

Monthly Extremes (1994-2004)

 

Temperature (F)

Precipitation (inches)

Wind Speed

 

Record High

Record Low

Monthly Max

Daily Max

Rain Rate (in/hr)

Peak Gust (mph)

Jan
80
( 2nd, 1997)
-3
( 2nd, 2001)
3.64" (1998)
2.26" (30th, 1999)
1.80" ( 5th, 1998)
45
(17th, 1996)

Feb
94
(22nd, 1996)
-11
( 4th, 1996)
11.22" (1994)
7.32" (19th, 1994)
11.81" (19th, 1994)
52
(21st, 1997)

Mar
94
(22nd, 1995)
4
( 3rd, 2002)
8.31" (1994)
4.38" ( 4th, 2004)
2.52" (17th, 2003)
67
(24th, 1997)

Apr
90
(17th, 2002)
26
( 6th, 1996)
27.76" (1994)
7.44" (11th, 1994)
11.81" (10th, 1994)
66
(11th, 2001)

May
93
(30th, 1998)
36
( 3rd, 2004)
12.55" (2000)
4.92" (29th, 1994)
11.34" (29th, 1994)
70
(27th, 2001)

Jun
103
(30th, 1996)
48
( 1st, 2001)
8.88" (2000)
5.43" ( 9th, 1994)
15.59" ( 9th, 1994)
63
(21st, 1998)

Jul
115
( 6th, 1996)
54
(27th, 2004)
19.85" (1994)
5.28" (21st, 1994)
6.61" (21st, 1994)
77
( 2nd, 1994)

Aug
106
(26th, 1999)
52
(15th, 1994)
17.61" (1994)
7.64" (19th, 1994)
12.76" (19th, 1994)
59
( 1st, 2003)

Sep
107
( 2nd, 2000)
34
(26th, 2000)
6.93" (1999)
3.47" (23rd, 1997)
8.03" ( 8th, 1994)
73
( 7th, 2001)

Oct
92
( 2nd, 2000)
22
( 9th, 2000)
10.25" (1994)
3.35" ( 4th, 1998)
14.17" (19th, 1994)
52
(15th, 2001)

Nov
86
( 3rd, 1994)
17
(16th, 1997)
26.18" (1994)
6.38" (19th, 1994)
10.87" (20th, 1994)
54
(29th, 1998)

Dec
77
( 5th, 1998)
2
(17th, 2000)
4.70" (1994)
1.86" ( 4th, 1999)
2.52" ( 8th, 1999)
53
( 4th, 1999)

Annual
115
(Jul 6, 1996)
-11
(Feb 4, 1996)
27.76" (Apr 1994)
7.64" (Aug 19, 1994)
15.59" (Jun 9, 1994)
77
(Jul 2, 1994)

Mean Monthly Humidity and Moisture (1994-2004)

 

Daily Max Relative Humidity

Daily Min Relative Humidity

Daily Average Relative Humidity

Daily Average Dewpoint

Daily Average Vapor Deficit

January

88
46
69
26
2.9

February

87
41
65
29
4.1

March

86
40
63
35
5.5

April

87
41
64
46
7.6

May

93
53
74
59
7.1

June

94
54
76
67
8.4

July

92
48
72
70
11.7

August

91
44
69
68
13.1

September
91
45
70
60
9.9

October

90
44
69
49
6.7

November

89
45
69
37
4.5

December

89
47
70
29
3.0

Annual

90
46
69
48
7.1

Soil Temperature at 10 cm (4-inch) Depth (1994-2004)

 

Average Temperature Beneath Sod

Average Temperature Beneath Bare Soil

Average Daily Max Temperature

Average Daily Min Temperature

January

39
40
43
37

February

42
44
48
40

March

48
49
55
45

April

NA
NA
NA
NA

May

NA
70
77
65

June

75
80
87
73

July

80
87
94
80

August

80
85
92
79

September
73
76
83
71

October

63
65
71
60

November

52
52
56
48

December

43
42
45
40

Annual

60
62
68
58

Wind Rose: Wedges show the percent of time for each direction from which the wind blows