CW7491
Old Town North, Alexandria, VA 22314
Lat: 38.816906, Lon: -77.041573
Elevation: 18
Station Type: Davis Vantage Pro 2
|
High |
Low |
Average |
| Temperature |
97.3°F36.3°C |
76.2°F24.6°C |
86.3°F30.2°C |
| Dew Point |
79.6°F26.4°C |
67.5°F19.7°C |
76.2°F24.6°C |
| Winds |
21.0 mph 33.8 kmh |
Calm Calm |
5.0 mph SE8.0 kmh SE |
| Wind Gusts |
24.0 mph38.6 kmh |
-- |
11.0 mph17.7 kmh |
| Humidity |
94% |
44% |
74% |
| Pressure |
30.12 in1020.0 mb |
29.77 in1008.1 mb |
- |
| Precipitation |
0.00 in0.0 mm |
- |
- |
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Detailed Summary for July 2009 |
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| Date |
Temperature |
Dew Point |
Winds |
Humidity |
Pressure |
Precip |
|
Max |
Min |
Avg |
Max |
Min |
Avg |
Max |
Avg |
Max |
Min |
Avg |
Max |
Min |
|
| Wed, Jul 01 |
95.6°F35.3°C |
80.1°F26.7°C |
87.9°F31.1°C |
77.4°F25.2°C |
69.6°F20.9°C |
73.5°F23.1°C |
12.0 mph 19.3 kmh |
6.0 mph 9.7 kmh |
88% |
44% |
66% |
29.87 in1011.5 mb |
29.79 in1008.8 mb |
0.00 in0.0 mm |
| Thu, Jul 02 |
96.3°F35.7°C |
77.7°F25.4°C |
87.0°F30.6°C |
77.3°F25.2°C |
74.0°F23.3°C |
75.7°F24.3°C |
12.0 mph 19.3 kmh |
6.0 mph 9.7 kmh |
92% |
49% |
71% |
29.97 in1014.9 mb |
29.87 in1011.5 mb |
0.00 in0.0 mm |
| Fri, Jul 03 |
95.3°F35.2°C |
80.9°F27.2°C |
88.1°F31.2°C |
79.6°F26.4°C |
73.4°F23.0°C |
76.5°F24.7°C |
15.0 mph 24.1 kmh |
7.5 mph 12.1 kmh |
91% |
55% |
73% |
30.06 in1017.9 mb |
29.96 in1014.6 mb |
0.00 in0.0 mm |
| Sat, Jul 04 |
97.3°F36.3°C |
81.7°F27.6°C |
89.5°F31.9°C |
78.5°F25.8°C |
75.8°F24.3°C |
77.2°F25.1°C |
12.0 mph 19.3 kmh |
6.0 mph 9.7 kmh |
88% |
52% |
70% |
30.02 in1016.6 mb |
29.89 in1012.2 mb |
0.00 in0.0 mm |
| Sun, Jul 05 |
95.3°F35.2°C |
80.4°F26.9°C |
87.9°F31.1°C |
77.8°F25.4°C |
76.7°F24.8°C |
77.2°F25.1°C |
15.0 mph 24.1 kmh |
9.0 mph 14.5 kmh |
89% |
57% |
73% |
29.94 in1013.9 mb |
29.83 in1010.2 mb |
0.00 in0.0 mm |
| Mon, Jul 06 |
93.4°F34.1°C |
80.5°F26.9°C |
87.0°F30.6°C |
79.3°F26.3°C |
76.6°F24.8°C |
77.9°F25.5°C |
13.0 mph 20.9 kmh |
7.0 mph 11.3 kmh |
91% |
61% |
76% |
29.88 in1011.9 mb |
29.78 in1008.5 mb |
0.00 in0.0 mm |
| Tue, Jul 07 |
88.8°F31.6°C |
79.0°F26.1°C |
83.9°F28.8°C |
78.4°F25.8°C |
76.1°F24.5°C |
77.3°F25.2°C |
11.0 mph 17.7 kmh |
5.5 mph 8.9 kmh |
91% |
70% |
81% |
29.87 in1011.5 mb |
29.77 in1008.1 mb |
0.00 in0.0 mm |
| Wed, Jul 08 |
93.1°F33.9°C |
78.8°F26.0°C |
86.0°F30.0°C |
79.1°F26.2°C |
76.3°F24.6°C |
77.7°F25.4°C |
14.0 mph 22.5 kmh |
7.0 mph 11.3 kmh |
93% |
60% |
77% |
29.86 in1011.2 mb |
29.79 in1008.8 mb |
0.00 in0.0 mm |
| Thu, Jul 09 |
93.0°F33.9°C |
79.1°F26.2°C |
86.1°F30.1°C |
78.8°F26.0°C |
75.9°F24.4°C |
77.4°F25.2°C |
9.0 mph 14.5 kmh |
4.5 mph 7.2 kmh |
93% |
60% |
77% |
29.96 in1014.6 mb |
29.86 in1011.2 mb |
0.00 in0.0 mm |
| Fri, Jul 10 |
93.3°F34.1°C |
78.6°F25.9°C |
86.0°F30.0°C |
78.5°F25.8°C |
72.5°F22.5°C |
75.5°F24.2°C |
9.0 mph 14.5 kmh |
4.5 mph 7.2 kmh |
93% |
51% |
72% |
30.04 in1017.3 mb |
29.99 in1015.6 mb |
0.00 in0.0 mm |
| Sat, Jul 11 |
93.2°F34.0°C |
79.2°F26.2°C |
86.2°F30.1°C |
77.8°F25.4°C |
74.7°F23.7°C |
76.2°F24.6°C |
13.0 mph 20.9 kmh |
6.5 mph 10.5 kmh |
91% |
56% |
74% |
30.12 in1020.0 mb |
30.06 in1017.9 mb |
0.00 in0.0 mm |
| Sun, Jul 12 |
93.7°F34.3°C |
78.5°F25.8°C |
86.1°F30.1°C |
78.7°F25.9°C |
72.3°F22.4°C |
75.5°F24.2°C |
11.0 mph 17.7 kmh |
5.5 mph 8.9 kmh |
93% |
50% |
72% |
30.12 in1020.0 mb |
30.02 in1016.6 mb |
0.00 in0.0 mm |
| Mon, Jul 13 |
93.7°F34.3°C |
77.4°F25.2°C |
85.6°F29.8°C |
76.4°F24.7°C |
69.6°F20.9°C |
73.0°F22.8°C |
11.0 mph 17.7 kmh |
5.5 mph 8.9 kmh |
91% |
47% |
69% |
30.05 in1017.6 mb |
29.94 in1013.9 mb |
0.00 in0.0 mm |
| Tue, Jul 14 |
92.2°F33.4°C |
78.9°F26.1°C |
85.6°F29.8°C |
76.3°F24.6°C |
74.4°F23.6°C |
75.4°F24.1°C |
17.0 mph 27.4 kmh |
8.5 mph 13.7 kmh |
89% |
57% |
73% |
30.00 in1015.9 mb |
29.91 in1012.9 mb |
0.00 in0.0 mm |
| Wed, Jul 15 |
93.3°F34.1°C |
80.3°F26.8°C |
86.8°F30.4°C |
77.2°F25.1°C |
75.7°F24.3°C |
76.5°F24.7°C |
12.0 mph 19.3 kmh |
6.5 mph 10.5 kmh |
86% |
59% |
73% |
30.04 in1017.3 mb |
29.97 in1014.9 mb |
0.00 in0.0 mm |
| Thu, Jul 16 |
92.5°F33.6°C |
78.3°F25.7°C |
85.4°F29.7°C |
77.5°F25.3°C |
71.6°F22.0°C |
74.5°F23.6°C |
13.0 mph 20.9 kmh |
6.5 mph 10.5 kmh |
92% |
51% |
72% |
30.02 in1016.6 mb |
29.95 in1014.2 mb |
0.00 in0.0 mm |
| Fri, Jul 17 |
92.4°F33.6°C |
77.1°F25.1°C |
84.8°F29.3°C |
77.6°F25.3°C |
74.6°F23.7°C |
76.1°F24.5°C |
14.0 mph 22.5 kmh |
7.0 mph 11.3 kmh |
92% |
60% |
76% |
30.02 in1016.6 mb |
29.94 in1013.9 mb |
0.00 in0.0 mm |
| Sat, Jul 18 |
93.9°F34.4°C |
79.5°F26.4°C |
86.7°F30.4°C |
77.7°F25.4°C |
74.1°F23.4°C |
75.9°F24.4°C |
10.0 mph 16.1 kmh |
5.0 mph 8.0 kmh |
90% |
53% |
72% |
30.07 in1018.3 mb |
30.00 in1015.9 mb |
0.00 in0.0 mm |
| Sun, Jul 19 |
93.2°F34.0°C |
78.4°F25.8°C |
85.8°F29.9°C |
78.4°F25.8°C |
74.9°F23.8°C |
76.7°F24.8°C |
13.0 mph 20.9 kmh |
6.5 mph 10.5 kmh |
90% |
61% |
76% |
30.09 in1019.0 mb |
29.98 in1015.2 mb |
0.00 in0.0 mm |
| Mon, Jul 20 |
93.7°F34.3°C |
78.4°F25.8°C |
86.1°F30.1°C |
77.6°F25.3°C |
75.6°F24.2°C |
76.6°F24.8°C |
16.0 mph 25.7 kmh |
8.0 mph 12.9 kmh |
92% |
56% |
74% |
29.99 in1015.6 mb |
29.86 in1011.2 mb |
0.00 in0.0 mm |
| Tue, Jul 21 |
92.0°F33.3°C |
79.9°F26.6°C |
86.0°F30.0°C |
77.4°F25.2°C |
75.0°F23.9°C |
76.2°F24.6°C |
21.0 mph 33.8 kmh |
11.0 mph 17.7 kmh |
87% |
62% |
75% |
29.90 in1012.5 mb |
29.82 in1009.8 mb |
0.00 in0.0 mm |
| Wed, Jul 22 |
93.7°F34.3°C |
78.8°F26.0°C |
86.3°F30.2°C |
77.1°F25.1°C |
75.5°F24.2°C |
76.3°F24.6°C |
11.0 mph 17.7 kmh |
6.0 mph 9.7 kmh |
91% |
58% |
75% |
29.95 in1014.2 mb |
29.87 in1011.5 mb |
0.00 in0.0 mm |
| Thu, Jul 23 |
92.7°F33.7°C |
76.8°F24.9°C |
84.8°F29.3°C |
76.7°F24.8°C |
67.5°F19.7°C |
72.1°F22.3°C |
10.0 mph 16.1 kmh |
5.0 mph 8.0 kmh |
93% |
45% |
69% |
30.00 in1015.9 mb |
29.93 in1013.5 mb |
0.00 in0.0 mm |
| Fri, Jul 24 |
94.0°F34.4°C |
76.2°F24.6°C |
85.1°F29.5°C |
76.9°F24.9°C |
73.2°F22.9°C |
75.1°F23.9°C |
11.0 mph 17.7 kmh |
5.5 mph 8.9 kmh |
94% |
53% |
74% |
30.00 in1015.9 mb |
29.94 in1013.9 mb |
0.00 in0.0 mm |
| Sat, Jul 25 |
94.3°F34.6°C |
77.7°F25.4°C |
86.0°F30.0°C |
76.5°F24.7°C |
70.6°F21.4°C |
73.6°F23.1°C |
9.0 mph 14.5 kmh |
4.5 mph 7.2 kmh |
91% |
47% |
69% |
30.00 in1015.9 mb |
29.93 in1013.5 mb |
0.00 in0.0 mm |
| Sun, Jul 26 |
92.9°F33.8°C |
78.2°F25.7°C |
85.6°F29.8°C |
78.8°F26.0°C |
75.4°F24.1°C |
77.1°F25.1°C |
14.0 mph 22.5 kmh |
7.0 mph 11.3 kmh |
92% |
60% |
76% |
30.01 in1016.3 mb |
29.93 in1013.5 mb |
0.00 in0.0 mm |
