WASH Mesonet Summary

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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.

WASH     Washington (Washington 6.0 SSW)
*

McClain County

Climate Division: 5
*

Latitude: 3458N;     Longitude: 9731W

Elevation: 1131 ft
*

Period of Record:

19940101-20101231

 

Monthly Averages (1994-2010)

 

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

51.2
28.7
40.0
NA
NA
NA
9.8

February

55.7
32.7
44.2
NA
NA
NA
12.7

March

63.8
40.5
52.2
NA
SSE
10.6
NA

April

72.1
49.1
60.6
NA
SSE
10.7
NA

May

79.5
58.8
69.1
3.74
SSE
9.0
21.4

June

87.5
66.5
77.0
4.49
SSE
8.3
23.8

July

93.4
70.2
81.8
3.31
SSE
7.3
24.7

August

93.5
69.5
81.5
3.10
SSE
6.7
22.4

September
84.6
61.5
73.0
3.57
SE
7.0
18.2

October

74.1
50.7
62.4
3.53
SSE
8.1
14.0

November

63.2
40.0
51.6
1.55
SSE
9.0
10.5

December

52.3
30.2
41.3
1.73
NA
NA
8.8

Annual

72.7
49.9
61.3
NA
SSE
8.7
16.8

Monthly Extremes (1994-2010)

 

Temperature (F)

Precipitation (inches)

Wind Speed

 

Record High

Record Low

Monthly Max

Daily Max

Rain Rate (in/hr)

Peak Gust (mph)

Jan
80
(22nd, 2009)
4
( 9th, 2010)
5.79" (1998)
3.65" ( 4th, 1998)
2.88" ( 4th, 1998)
52
(12th, 2009)

Feb
91
(22nd, 1996)
0
( 4th, 1996)
3.54" (1997)
1.80" (20th, 1997)
2.64" (17th, 2000)
57
(24th, 2007)

Mar
93
( 1st, 2006)
7
( 3rd, 2002)
5.96" (1998)
3.02" (30th, 2007)
3.00" (17th, 2003)
60
(20th, 2006)

Apr
96
(17th, 2006)
25
(13th, 1997)
5.94" (1997)
2.53" (26th, 1998)
3.84" (29th, 2009)
55
( 9th, 2009)

May
102
(23rd, 2000)
37
( 4th, 2008)
10.00" (2007)
2.87" ( 7th, 2007)
4.32" (19th, 1997)
85
(27th, 2001)

Jun
102
( 2nd, 1998)
49
( 6th, 1998)
11.17" (2007)
3.32" ( 1st, 1996)
6.60" ( 2nd, 2004)
79
(16th, 2005)

Jul
107
( 7th, 1998)
56
( 5th, 1997)
8.45" (1996)
3.71" (10th, 2007)
5.40" (10th, 2007)
60
(27th, 2006)

Aug
106
(12th, 1999)
53
(16th, 1994)
6.22" (2007)
3.85" (19th, 2007)
5.04" (31st, 1994)
67
(27th, 2002)

Sep
108
( 3rd, 2000)
39
(23rd, 1995)
7.85" (2010)
4.89" ( 8th, 2010)
5.88" (10th, 1999)
65
(13th, 1997)

Oct
95
( 4th, 2000)
26
( 9th, 2000)
9.66" (2000)
3.93" (15th, 2006)
4.44" (21st, 1994)
53
(31st, 1994)

Nov
84
( 7th, 2005)
17
(24th, 2003)
5.32" (2004)
1.99" ( 1st, 1998)
2.28" ( 9th, 1998)
56
(27th, 2005)

Dec
77
(20th, 2010)
4
( 9th, 2005)
4.33" (1997)
1.91" ( 9th, 1999)
2.76" ( 3rd, 1998)
62
(24th, 2009)

Annual
108
(Sep 3, 2000)
0
(Feb 4, 1996)
11.17" (Jun 2007)
4.89" (Sep 8, 2010)
6.60" (Jun 2, 2004)
85
(May 27, 2001)

Mean Monthly Humidity and Moisture (1994-2010)

 

Daily Max Relative Humidity

Daily Min Relative Humidity

Daily Average Relative Humidity

Daily Average Dewpoint

Daily Average Vapor Deficit

January

88
44
68
28
3.4

February

87
42
65
31
4.4

March

87
41
64
38
5.9

April

89
42
65
47
7.5

May

93
51
73
59
7.8

June

93
50
73
66
10.3

July

91
43
67
67
14.9

August

91
41
66
67
15.0

September
92
45
70
60
10.1

October

92
45
70
50
6.7

November

90
44
69
39
4.8

December

90
45
69
30
3.3

Annual

90
44
68
49
7.9

Soil Temperature at 10 cm (4-inch) Depth (1994-2010)

 

Average Temperature Beneath Sod

Average Temperature Beneath Bare Soil

Average Daily Max Temperature

Average Daily Min Temperature

January

43
41
46
38

February

45
45
51
40

March

52
53
60
47

April

60
NA
NA
NA

May

69
72
81
65

June

77
81
90
73

July

81
87
96
79

August

82
NA
NA
NA

September
75
76
84
70

October

65
64
72
58

November

55
53
59
48

December

45
42
47
39

Annual

63
63
71
57

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