History for Washington, DC
Friday, September 3, 2010
Weekly Summary
Temperature |
Max |
Avg |
Min |
| Max Temperature |
97 °F
|
93 °F
|
85 °F
|
| Mean Temperature |
86 °F
|
83 °F
|
78 °F
|
| Min Temperature |
77 °F
|
73 °F
|
70 °F
|
Degree Days |
Max |
Avg |
Min |
Sum |
| Heating Degree Days (base 65) |
0 |
0 |
0 |
0 |
| Cooling Degree Days (base 65) |
21 |
18 |
13 |
128 |
| Growing Degree Days (base 50) |
36 |
33 |
28 |
230 |
Dew Point |
Max |
Avg |
Min |
| Dew Point |
71 °F
|
61 °F
|
39 °F
|
Precipitation |
Max |
Avg |
Min |
Sum |
| Precipitation |
0.00 in
|
0.00 in
|
0.00 in
|
0.00 in
|
| Snowdepth |
0.0 in
|
0.0 in
|
0.0 in
|
- |
Wind |
Max |
Avg |
Min |
| Wind |
25 mph
|
7 mph
|
0 mph
|
| Gust Wind |
32 mph
|
22 mph
|
16 mph
|
Sea Level Pressure |
Max |
Avg |
Min |
| Sea Level Pressure |
30.28 in
|
30.03 in
|
29.60 in
|
| 2010 |
Temperature (°F) |
Dew Point (°F) |
Humidity (%) |
Sea Level Pressure (in) |
Visibility (mi) |
Wind (mph) |
Gust Speed (mph) |
Precipitation (in) |
Events |
| August |
high |
avg |
low |
high |
avg |
low |
high |
avg |
low |
high |
avg |
low |
high |
avg |
low |
high |
avg |
high |
sum |
|
| 29 |
92
|
81
|
70
|
70
|
65
|
62
|
84
|
61
|
38
|
30.28
|
30.23
|
30.18
|
10
|
10
|
7
|
12
|
4
|
14
|
0.00
|
|
| 30 |
96
|
85
|
73
|
70
|
63
|
56
|
79
|
55
|
30
|
30.27
|
30.23
|
30.18
|
10
|
10
|
7
|
14
|
4
|
20
|
0.00
|
|
| 31 |
96
|
84
|
71
|
67
|
61
|
56
|
73
|
51
|
28
|
30.23
|
30.17
|
30.09
|
10
|
10
|
9
|
9
|
4
|
13
|
0.00
|
|
| 2010 |
Temperature (°F) |
Dew Point (°F) |
Humidity (%) |
Sea Level Pressure (in) |
Visibility (mi) |
Wind (mph) |
Gust Speed (mph) |
Precipitation (in) |
Events |
| September |
high |
avg |
low |
high |
avg |
low |
high |
avg |
low |
high |
avg |
low |
high |
avg |
low |
high |
avg |
high |
sum |
|
| 1 |
97
|
86
|
75
|
71
|
64
|
58
|
67
|
47
|
27
|
30.11
|
30.05
|
29.98
|
10
|
10
|
9
|
15
|
8
|
17
|
0.00
|
|
| 2 |
95
|
85
|
74
|
67
|
65
|
62
|
73
|
55
|
36
|
30.04
|
29.99
|
29.90
|
10
|
10
|
9
|
13
|
7
|
15
|
0.00
|
|
| 3 |
91
|
84
|
77
|
70
|
65
|
62
|
67
|
54
|
41
|
29.88
|
29.72
|
29.60
|
10
|
10
|
10
|
20
|
8
|
26
|
0.00
|
|
| 4 |
85
|
78
|
70
|
58
|
44
|
39
|
46
|
34
|
22
|
29.92
|
29.79
|
29.68
|
10
|
10
|
10
|
25
|
11
|
32
|
0.00
|
|
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