| Climatic Weather Data |
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| Tuesday,
August 21, 2007 |
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| Mostly Cloudy
early, Cloudy day then Mostly Cloudy and Cool |
Past 10
Year Intervals |
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August
21, 2007 |
Last |
Record |
Record |
August 21 |
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Norm |
Avg |
Dep |
Year |
High |
Year |
Low |
Year |
1997 |
1987 |
1977 |
1967 |
1957 |
1947 |
1937 |
1927 |
1917 |
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| High Temperature |
65° |
78° |
77° |
-13° |
75° |
92° |
1955 |
64° |
1956 |
67° |
81° |
72° |
74° |
74° |
75° |
91° |
67° |
84° |
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| Low Temperature |
56° |
63° |
61° |
-7° |
63° |
73° |
1939 |
51° |
1963 |
59° |
61° |
53° |
61° |
58° |
64° |
71° |
62° |
67° |
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| Mean Temperature |
61° |
71° |
69° |
-10° |
69° |
82° |
1955 |
60° |
1956 |
63° |
71° |
63° |
68° |
66° |
70° |
81° |
65° |
76° |
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| Heating Degrees |
4 |
0 |
0 |
+4 |
0 |
5 |
1956 |
0 |
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2 |
0 |
2 |
0 |
0 |
0 |
0 |
0 |
0 |
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| Cooling Degrees |
0 |
6 |
5 |
-6 |
4 |
17 |
1955 |
0 |
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0 |
6 |
0 |
3 |
1 |
5 |
16 |
0 |
11 |
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| High Barometer |
30.25 |
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30.09 |
+0.16 |
30.03 |
30.40 |
1926 |
29.82 |
1955 |
30.06 |
30.31 |
30.10 |
30.02 |
30.30 |
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| Low Barometer |
30.18 |
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29.87 |
+0.31 |
29.82 |
30.21 |
2000 |
29.54 |
1988 |
29.68 |
29.87 |
29.89 |
29.82 |
29.95 |
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| Mean Barometer |
30.22 |
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29.98 |
+0.24 |
29.93 |
30.27 |
1974 |
29.72 |
1971 |
29.87 |
30.09 |
30.00 |
29.92 |
30.40 |
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| High Humidity |
88% |
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92% |
-4% |
96% |
100% |
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58% |
1983 |
100% |
82% |
90% |
91% |
94% |
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| Low Humidity |
59% |
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58% |
+1% |
63% |
95% |
1961 |
29% |
1987 |
83% |
29% |
51% |
76% |
65% |
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| Mean Humidity |
74% |
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75% |
-1% |
80% |
98% |
1961 |
48% |
1983 |
92% |
56% |
71% |
84% |
80% |
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| High Dew Point |
56° |
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65° |
-9° |
66° |
75° |
2005 |
46° |
1969 |
67° |
60° |
57° |
69° |
62° |
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| Low Dew Point |
50° |
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56° |
-6° |
60° |
67° |
1994 |
38° |
1982 |
56° |
46° |
48° |
58° |
54° |
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| Mean Dew Point |
53° |
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61° |
-8° |
63° |
71° |
2005 |
43° |
1969 |
62° |
53° |
53° |
64° |
58° |
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| Average Wind |
2.8 |
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5.9 |
-3.1 |
3.4 |
14 |
1980 |
1.6 |
1965 |
10.2 |
7.0 |
4.4 |
7.3 |
6.9 |
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| Direction |
NE |
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SSW |
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NW |
NE |
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SE |
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E |
WNW |
S |
S |
NE |
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| High Wind Gust |
18 |
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20 |
-2 |
20 |
46 |
1997 |
10 |
1998 |
46 |
23 |
16 |
21 |
18 |
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| Direction |
ESE |
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SSW |
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NW |
ESE |
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W |
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ESE |
W |
S |
S |
ENE |
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| Rain |
T |
.13 |
.11 |
-.13 |
.01 |
1.97 |
1997 |
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1.97 |
.00 |
.00 |
.00 |
.00 |
.00 |
.16 |
.01 |
.34 |
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| High 1 Hour |
T |
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.01 |
.88 |
1994 |
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.30 |
.00 |
.00 |
.00 |
.00 |
.00 |
.00 |
.00 |
.00 |
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| Snow |
0 |
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0 |
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| Snow Depth |
0 |
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0 |
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| High Heat
Index |
65° |
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78° |
-13° |
75° |
100° |
1955 |
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67° |
81° |
72° |
75° |
74° |
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| Low Wind Chill |
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| Conditions |
0 |
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F |
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F |
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0 |
FH |
0 |
0 |
0 |
0 |
0 |
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| Conditons
Legend |
F |
Fog |
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X |
Dense Fog (Visibility 1/4 mile or less) |
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H |
Haze |
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T |
Thunderstorm |
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I |
Ice Pellets (Sleet) |
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Z |
Glaze (Freezing Rain) |
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| Home |
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| Hour-by-Hour Weather |
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| Past Climatic
Weather Days |
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