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.

CALV     Calvin (Calvin 5.0 WNW)
*

Hughes County

Climate Division: 6
*

Latitude: 3459N;     Longitude: 9620W

Elevation: 767 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

50.9
29.1
40.0
2.51
SSE
8.2
9.0

February

56.7
33.3
45.0
3.18
SSE
8.2
11.8

March

62.9
39.9
51.4
4.71
SSE
9.1
15.2

April

72.4
49.0
60.7
5.27
SSE
9.4
19.2

May

80.0
59.4
69.7
5.27
SSE
8.3
20.8

June

87.0
66.3
76.7
3.72
SSE
7.1
22.6

July

93.5
70.6
82.1
NA
SSE
6.4
24.2

August

93.4
68.6
81.0
3.18
SSE
5.3
21.9

September
85.0
60.7
72.8
5.33
SSE
5.6
17.1

October

74.7
51.0
62.8
4.58
SSE
6.9
13.3

November

62.0
39.7
50.9
4.71
SSE
7.6
9.3

December

53.0
31.5
42.3
2.36
SSE
7.7
8.4

Annual

72.7
50.0
61.3
47.93
SSE
7.5
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
78
( 3rd, 1997)
5
( 3rd, 2001)
7.98" (1998)
3.63" ( 4th, 1998)
3.78" (26th, 1994)
55
(17th, 1996)

Feb
93
(22nd, 1996)
1
( 4th, 1996)
10.52" (1994)
3.31" (22nd, 1994)
7.09" (19th, 1994)
51
(19th, 2004)

Mar
93
(22nd, 1995)
6
( 4th, 2002)
18.63" (1994)
10.28" ( 8th, 1994)
5.20" ( 8th, 1994)
58
(30th, 1998)

Apr
91
(19th, 1996)
24
(10th, 2003)
15.75" (1994)
9.37" (29th, 1994)
8.03" (11th, 1994)
59
(19th, 2000)

May
98
(30th, 2003)
36
( 2nd, 2004)
15.32" (1994)
7.05" ( 2nd, 1994)
5.28" (25th, 1997)
50
( 4th, 1999)

Jun
100
( 2nd, 1998)
49
( 7th, 1998)
7.73" (2000)
2.96" (22nd, 2000)
3.72" ( 6th, 1996)
63
(11th, 2003)

Jul
109
( 6th, 1996)
52
(27th, 2004)
23.50" (1994)
7.09" ( 9th, 1994)
12.28" ( 9th, 1994)
62
(27th, 2000)

Aug
107
( 2nd, 1998)
53
(16th, 1994)
11.62" (1994)
8.19" ( 7th, 1994)
25.51" ( 7th, 1994)
49
( 7th, 1994)

Sep
110
( 3rd, 2000)
35
(26th, 2000)
13.06" (1994)
6.85" (15th, 1994)
14.17" (15th, 1994)
54
( 7th, 2001)

Oct
93
( 4th, 2000)
25
( 9th, 2000)
9.77" (1994)
4.84" ( 7th, 1994)
7.09" ( 7th, 1994)
45
(12th, 1997)

Nov
84
(10th, 1995)
18
(17th, 1997)
24.38" (1994)
8.50" ( 4th, 1994)
10.39" (13th, 1994)
48
( 9th, 1998)

Dec
77
( 2nd, 1995)
9
(23rd, 2004)
4.93" (2002)
4.13" ( 8th, 1994)
3.72" (27th, 2003)
48
( 6th, 1994)

Annual
110
(Sep 3, 2000)
1
(Feb 4, 1996)
24.38" (Nov 1994)
10.28" (Mar 8, 1994)
25.51" (Aug 7, 1994)
63
(Jun 11, 2003)

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

92
49
72
30
2.9

February

91
45
69
33
4.1

March

90
44
68
40
5.2

April

93
45
69
49
6.8

May

95
55
77
61
6.8

June

96
55
78
68
8.5

July

94
47
72
71
12.8

August

95
44
72
69
12.7

September
96
48
75
62
8.9

October

95
49
75
53
5.9

November

94
51
75
NA
NA

December

92
49
72
32
3.0

Annual

94
49
73
51
6.8

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

43
40
45
37

February

46
45
50
40

March

52
51
58
46

April

60
61
68
54

May

69
71
79
64

June

76
79
87
72

July

80
85
95
78

August

81
84
93
77

September
75
75
82
69

October

65
64
71
58

November

56
52
57
47

December

47
43
47
39

Annual

62
62
69
57

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