
Lat: 39.7416176, Lon: -77.7235569
Elevation: 751
Station Type: Davis VantagePro2
|
High |
Low |
Average |
| Temperature |
97.8°F36.6°C |
52.6°F11.4°C |
76.4°F24.7°C |
| Dew Point |
74.2°F23.4°C |
42.0°F5.6°C |
61.8°F16.6°C |
| Winds |
15.0 mph 24.1 kmh |
Calm Calm |
2.0 mph S3.2 kmh S |
| Wind Gusts |
27.0 mph43.5 kmh |
-- |
5.0 mph8.0 kmh |
| Humidity |
98% |
21% |
66% |
| Pressure |
30.25 in1024.4 mb |
29.62 in1003.0 mb |
- |
| Precipitation |
1.31 in33.3 mm |
- |
- |
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Detailed Summary for August 2010 |
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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 |
|
| Mon, Aug 02 |
82.2°F27.9°C |
64.7°F18.2°C |
73.5°F23.1°C |
65.5°F18.6°C |
60.8°F16.0°C |
63.2°F17.3°C |
10.0 mph 16.1 kmh |
5.0 mph 8.0 kmh |
90% |
51% |
71% |
30.07 in1018.3 mb |
30.01 in1016.3 mb |
0.00 in0.0 mm |
| Tue, Aug 03 |
87.8°F31.0°C |
69.9°F21.1°C |
78.9°F26.1°C |
69.2°F20.7°C |
65.4°F18.6°C |
67.3°F19.6°C |
10.0 mph 16.1 kmh |
5.0 mph 8.0 kmh |
92% |
49% |
71% |
30.07 in1018.3 mb |
29.92 in1013.2 mb |
0.00 in0.0 mm |
| Wed, Aug 04 |
97.1°F36.2°C |
74.4°F23.6°C |
85.8°F29.9°C |
73.4°F23.0°C |
67.8°F19.9°C |
70.6°F21.4°C |
10.0 mph 16.1 kmh |
5.0 mph 8.0 kmh |
92% |
41% |
67% |
29.90 in1012.5 mb |
29.70 in1005.8 mb |
0.02 in0.5 mm |
| Thu, Aug 05 |
92.1°F33.4°C |
68.8°F20.4°C |
80.5°F26.9°C |
69.4°F20.8°C |
64.2°F17.9°C |
66.8°F19.3°C |
10.0 mph 16.1 kmh |
5.0 mph 8.0 kmh |
91% |
40% |
66% |
29.74 in1007.1 mb |
29.62 in1003.0 mb |
0.01 in0.3 mm |
| Fri, Aug 06 |
85.7°F29.8°C |
71.1°F21.7°C |
78.4°F25.8°C |
70.4°F21.3°C |
50.7°F10.4°C |
60.6°F15.9°C |
13.0 mph 20.9 kmh |
6.5 mph 10.5 kmh |
90% |
32% |
61% |
29.77 in1008.1 mb |
29.67 in1004.7 mb |
0.00 in0.0 mm |
| Sat, Aug 07 |
89.3°F31.8°C |
58.0°F14.4°C |
73.7°F23.2°C |
59.2°F15.1°C |
50.6°F10.3°C |
54.9°F12.7°C |
5.0 mph 8.0 kmh |
2.5 mph 4.0 kmh |
92% |
29% |
61% |
29.92 in1013.2 mb |
29.85 in1010.8 mb |
0.00 in0.0 mm |
| Sun, Aug 08 |
92.7°F33.7°C |
61.3°F16.3°C |
77.0°F25.0°C |
62.4°F16.9°C |
53.4°F11.9°C |
57.9°F14.4°C |
10.0 mph 16.1 kmh |
5.0 mph 8.0 kmh |
93% |
28% |
61% |
29.99 in1015.6 mb |
29.89 in1012.2 mb |
0.00 in0.0 mm |
| Mon, Aug 09 |
97.8°F36.6°C |
65.3°F18.5°C |
81.6°F27.6°C |
66.5°F19.2°C |
53.9°F12.2°C |
60.2°F15.7°C |
11.0 mph 17.7 kmh |
5.5 mph 8.9 kmh |
93% |
24% |
59% |
29.98 in1015.2 mb |
29.85 in1010.8 mb |
0.00 in0.0 mm |
| Tue, Aug 10 |
97.3°F36.3°C |
70.4°F21.3°C |
83.9°F28.8°C |
69.2°F20.7°C |
59.9°F15.5°C |
64.6°F18.1°C |
10.0 mph 16.1 kmh |
5.0 mph 8.0 kmh |
91% |
32% |
62% |
29.90 in1012.5 mb |
29.78 in1008.5 mb |
0.00 in0.0 mm |
| Wed, Aug 11 |
96.1°F35.6°C |
70.1°F21.2°C |
83.1°F28.4°C |
69.9°F21.1°C |
52.7°F11.5°C |
61.3°F16.3°C |
15.0 mph 24.1 kmh |
7.5 mph 12.1 kmh |
91% |
25% |
58% |
29.86 in1011.2 mb |
29.74 in1007.1 mb |
0.00 in0.0 mm |
| Thu, Aug 12 |
89.9°F32.2°C |
70.3°F21.3°C |
80.1°F26.7°C |
74.2°F23.4°C |
62.9°F17.2°C |
68.6°F20.3°C |
11.0 mph 17.7 kmh |
5.5 mph 8.9 kmh |
96% |
51% |
74% |
29.77 in1008.1 mb |
29.66 in1004.4 mb |
1.04 in26.4 mm |
| Fri, Aug 13 |
74.2°F23.4°C |
67.6°F19.8°C |
70.9°F21.6°C |
68.5°F20.3°C |
60.0°F15.6°C |
64.3°F17.9°C |
7.0 mph 11.3 kmh |
3.5 mph 5.6 kmh |
95% |
64% |
80% |
29.98 in1015.2 mb |
29.80 in1009.1 mb |
0.02 in0.5 mm |
| Sat, Aug 14 |
77.9°F25.5°C |
67.4°F19.7°C |
72.7°F22.6°C |
61.6°F16.4°C |
55.9°F13.3°C |
58.8°F14.9°C |
9.0 mph 14.5 kmh |
4.5 mph 7.2 kmh |
74% |
50% |
62% |
30.07 in1018.3 mb |
29.97 in1014.9 mb |
0.00 in0.0 mm |
| Sun, Aug 15 |
82.8°F28.2°C |
72.0°F22.2°C |
77.4°F25.2°C |
72.5°F22.5°C |
63.6°F17.6°C |
68.1°F20.1°C |
12.0 mph 19.3 kmh |
6.0 mph 9.7 kmh |
92% |
70% |
81% |
29.98 in1015.2 mb |
29.85 in1010.8 mb |
0.02 in0.5 mm |
| Mon, Aug 16 |
95.9°F35.5°C |
69.9°F21.1°C |
82.9°F28.3°C |
74.2°F23.4°C |
67.3°F19.6°C |
70.8°F21.6°C |
8.0 mph 12.9 kmh |
4.0 mph 6.4 kmh |
97% |
42% |
70% |
29.90 in1012.5 mb |
29.83 in1010.2 mb |
0.04 in1.0 mm |
| Tue, Aug 17 |
88.6°F31.4°C |
65.0°F18.3°C |
76.8°F24.9°C |
70.0°F21.1°C |
55.0°F12.8°C |
62.5°F16.9°C |
8.0 mph 12.9 kmh |
4.0 mph 6.4 kmh |
98% |
33% |
66% |
30.02 in1016.6 mb |
29.92 in1013.2 mb |
0.01 in0.3 mm |
| Wed, Aug 18 |
82.4°F28.0°C |
71.5°F21.9°C |
77.0°F25.0°C |
68.4°F20.2°C |
55.6°F13.1°C |
62.0°F16.7°C |
4.0 mph 6.4 kmh |
2.0 mph 3.2 kmh |
89% |
47% |
68% |
30.01 in1016.3 mb |
29.95 in1014.2 mb |
0.03 in0.8 mm |
| Thu, Aug 19 |
89.3°F31.8°C |
61.8°F16.6°C |
75.6°F24.2°C |
68.7°F20.4°C |
56.1°F13.4°C |
62.4°F16.9°C |
7.0 mph 11.3 kmh |
3.5 mph 5.6 kmh |
98% |
33% |
66% |
29.95 in1014.2 mb |
29.81 in1009.5 mb |
0.01 in0.3 mm |
| Fri, Aug 20 |
91.8°F33.2°C |
63.5°F17.5°C |
77.7°F25.4°C |
66.3°F19.1°C |
58.3°F14.6°C |
62.3°F16.8°C |
6.0 mph 9.7 kmh |
3.0 mph 4.8 kmh |
96% |
33% |
65% |
29.93 in1013.5 mb |
29.87 in1011.5 mb |
0.00 in0.0 mm |
| Sat, Aug 21 |
89.9°F32.2°C |
66.4°F19.1°C |
78.2°F25.7°C |
67.0°F19.4°C |
62.7°F17.1°C |
64.9°F18.3°C |
14.0 mph 22.5 kmh |
7.0 mph 11.3 kmh |
94% |
43% |
69% |
29.96 in1014.6 mb |
29.85 in1010.8 mb |
0.00 in0.0 mm |
| Sun, Aug 22 |
85.5°F29.7°C |
72.1°F22.3°C |
78.8°F26.0°C |
72.7°F22.6°C |
64.2°F17.9°C |
68.5°F20.3°C |
13.0 mph 20.9 kmh |
6.5 mph 10.5 kmh |
92% |
51% |
72% |
29.82 in1009.8 mb |
29.75 in1007.5 mb |
0.09 in2.3 mm |
| Mon, Aug 23 |
79.4°F26.3°C |
63.1°F17.3°C |
71.3°F21.8°C |
67.0°F19.4°C |
57.9°F14.4°C |
62.5°F16.9°C |
13.0 mph 20.9 kmh |
6.5 mph 10.5 kmh |
93% |
48% |
71% |
29.87 in1011.5 mb |
29.80 in1009.1 mb |
0.02 in0.5 mm |
| Tue, Aug 24 |
71.5°F21.9°C |
62.7°F17.1°C |
67.1°F19.5°C |
63.2°F17.3°C |
58.1°F14.5°C |
60.7°F15.9°C |
7.0 mph 11.3 kmh |
3.5 mph 5.6 kmh |
90% |
69% |
80% |
30.00 in1015.9 mb |
29.91 in1012.9 mb |
0.00 in0.0 mm |
| Wed, Aug 25 |
81.1°F27.3°C |
64.0°F17.8°C |
72.6°F22.6°C |
64.9°F18.3°C |
56.7°F13.7°C |
60.8°F16.0°C |
7.0 mph 11.3 kmh |
3.5 mph 5.6 kmh |
97% |
46% |
72% |
29.92 in1013.2 mb |
29.83 in1010.2 mb |
0.00 in0.0 mm |
| Thu, Aug 26 |
83.2°F28.4°C |
63.1°F17.3°C |
73.2°F22.9°C |
63.2°F17.3°C |
47.1°F8.4°C |
55.2°F12.9°C |
12.0 mph 19.3 kmh |
6.0 mph 9.7 kmh |
92% |
30% |
61% |
30.00 in1015.9 mb |
29.90 in1012.5 mb |
0.00 in0.0 mm |
| Fri, Aug 27 |
84.7°F29.3°C |
52.6°F11.4°C |
68.7°F20.4°C |
54.5°F12.5°C |
44.1°F6.7°C |
49.3°F9.6°C |
9.0 mph 14.5 kmh |
4.5 mph 7.2 kmh |
93% |
27% |
60% |
30.14 in1020.7 mb |
30.03 in1016.9 mb |
0.00 in0.0 mm |
| Sat, Aug 28 |
88.2°F31.2°C |
52.9°F11.6°C |
70.6°F21.4°C |
56.2°F13.4°C |
42.0°F5.6°C |
49.1°F9.5°C |
7.0 mph 11.3 kmh |
3.5 mph 5.6 kmh |
93% |
21% |
57% |
30.19 in1022.4 mb |
30.10 in1019.3 mb |
0.00 in0.0 mm |
| Sun, Aug 29 |
96.1°F35.6°C |
57.6°F14.2°C |
76.9°F24.9°C |
63.1°F17.3°C |
50.9°F10.5°C |
57.0°F13.9°C |
6.0 mph 9.7 kmh |
3.0 mph 4.8 kmh |
95% |
23% |
59% |
30.22 in1023.4 mb |
30.11 in1019.6 mb |
0.00 in0.0 mm |
| Mon, Aug 30 |
92.1°F33.4°C |
62.4°F16.9°C |
77.3°F25.2°C |
64.9°F18.3°C |
46.4°F8.0°C |
55.7°F13.2°C |
11.0 mph 17.7 kmh |
5.5 mph 8.9 kmh |
94% |
22% |
58% |
30.25 in1024.4 mb |
30.14 in1020.7 mb |
0.00 in0.0 mm |
| Tue, Aug 31 |
97.8°F36.6°C |
61.2°F16.2°C |
79.5°F26.4°C |
62.0°F16.7°C |
49.8°F9.9°C |
55.9°F13.3°C |
6.0 mph 9.7 kmh |
3.0 mph 4.8 kmh |
90% |
21% |
56% |
30.19 in1022.4 mb |
30.02 in1016.6 mb |
0.00 in0.0 mm |