|
|
|
|
|
|
|
History for Washington, DC
Tuesday, July 14, 2009
Daily Summary |
| | Actual | Average | Record |
| Temperature |
| Mean Temperature |
75 °F
|
79 °F
|
|
| Max Temperature |
85 °F
|
88 °F
|
100 °F
(1954) |
| Min Temperature |
64 °F
|
70 °F
|
55 °F
(1904) |
| Degree Days |
| Heating Degree Days |
0 |
0 |
|
| Month to date heating degree days |
0 |
0 |
|
| Since 1 June heating degree days |
5 |
5 |
|
| Since 1 July heating degree days |
0 |
0 |
|
| Cooling Degree Days |
10 |
15 |
|
| Month to date cooling degree days |
136 |
201 |
|
| Year to date cooling degree days |
538 |
637 |
|
| Since 1 June cooling degree days |
408 |
505 |
|
| Growing Degree Days | 23 (Base 50) |
|
|
| Moisture |
| Dew Point |
46 °F
|
|
|
| Average Humidity |
39 |
|
|
| Maximum Humidity |
56 |
|
|
| Minimum Humidity |
22 |
|
|
| Precipitation |
| Precipitation |
0.00 in
|
0.12 in
|
2.93 in
(1912) |
| Month to date precipitation |
0.13 |
1.63 |
|
| Year to date precipitation |
23.26 |
20.79 |
|
| Snow |
| Snow |
0.00 in
|
0.00 in
|
-
() |
| Month to date snowfall |
0.0 |
0.0 |
|
| Since 1 July snowfall |
0.0 |
0.0 |
|
| Snow Depth |
0.00 in
|
|
|
| Sea Level Pressure |
| Sea Level Pressure |
30.07 in
|
|
|
| Wind |
| Wind Speed |
8 mph
(NNW) |
|
|
| Max Wind Speed |
17 mph
|
|
|
| Max Gust Speed |
24 mph
|
|
|
| Visibility |
10 miles
|
|
|
| Events |
|
|
|
|
| Key: T is trace of precipitation, MM is missing value |
|
Source: NWS Daily Summary |
| Time(EDT) | Temperature | Dew Point | Humidity | Sea Level Pressure | Visibility | Wind Direction | Wind Speed | Gust Speed | Precipitation | Events | Conditions |
|---|
| 12:52 AM |
73.0 °F
|
48.0 °F
|
41% |
30.00 in
|
10.0 miles
|
North |
11.5 mph
|
-
|
N/A |
|
Scattered Clouds |
| 1:52 AM |
72.0 °F
|
48.0 °F
|
43% |
30.01 in
|
10.0 miles
|
NNE |
8.1 mph
|
-
|
N/A |
|
Mostly Cloudy |
| 2:52 AM |
70.0 °F
|
48.0 °F
|
46% |
30.02 in
|
10.0 miles
|
North |
9.2 mph
|
-
|
N/A |
|
Scattered Clouds |
| 3:52 AM |
66.9 °F
|
46.9 °F
|
49% |
30.02 in
|
10.0 miles
|
NW |
5.8 mph
|
-
|
N/A |
|
Partly Cloudy |
| 4:52 AM |
64.9 °F
|
46.9 °F
|
52% |
30.03 in
|
10.0 miles
|
NNW |
10.4 mph
|
-
|
N/A |
|
Partly Cloudy |
| 5:52 AM |
64.9 °F
|
46.0 °F
|
50% |
30.06 in
|
10.0 miles
|
NNW |
11.5 mph
|
-
|
N/A |
|
Mostly Cloudy |
| 6:52 AM |
64.9 °F
|
48.0 °F
|
54% |
30.08 in
|
10.0 miles
|
NNW |
9.2 mph
|
-
|
N/A |
|
Scattered Clouds |
| 7:52 AM |
68.0 °F
|
46.9 °F
|
47% |
30.09 in
|
10.0 miles
|
NNW |
8.1 mph
|
-
|
N/A |
|
Partly Cloudy |
| 8:52 AM |
72.0 °F
|
46.0 °F
|
40% |
30.11 in
|
10.0 miles
|
NNW |
9.2 mph
|
-
|
N/A |
|
Clear |
| 9:52 AM |
77.0 °F
|
45.0 °F
|
32% |
30.11 in
|
10.0 miles
|
North |
9.2 mph
|
-
|
N/A |
|
Clear |
| 10:52 AM |
78.1 °F
|
43.0 °F
|
29% |
30.12 in
|
10.0 miles
|
WNW |
9.2 mph
|
-
|
N/A |
|
Partly Cloudy |
| 11:52 AM |
80.1 °F
|
39.0 °F
|
23% |
30.11 in
|
10.0 miles
|
NNE |
9.2 mph
|
18.4 mph
|
N/A |
|
Scattered Clouds |
| 12:52 PM |
82.0 °F
|
39.9 °F
|
22% |
30.12 in
|
10.0 miles
|
North |
11.5 mph
|
-
|
N/A |
|
Scattered Clouds |
| 1:52 PM |
82.9 °F
|
43.0 °F
|
24% |
30.10 in
|
10.0 miles
|
North |
6.9 mph
|
-
|
N/A |
|
Mostly Cloudy |
| 2:52 PM |
82.0 °F
|
39.9 °F
|
22% |
30.09 in
|
10.0 miles
|
Variable |
6.9 mph
|
-
|
N/A |
|
Mostly Cloudy |
| 3:52 PM |
82.9 °F
|
39.9 °F
|
22% |
30.08 in
|
10.0 miles
|
NNE |
6.9 mph
|
-
|
N/A |
|
Mostly Cloudy |
| 4:52 PM |
82.9 °F
|
43.0 °F
|
24% |
30.07 in
|
10.0 miles
|
North |
10.4 mph
|
-
|
N/A |
|
Mostly Cloudy |
| 5:52 PM |
82.9 °F
|
44.1 °F
|
25% |
30.08 in
|
10.0 miles
|
WSW |
8.1 mph
|
23.0 mph
|
N/A |
|
Mostly Cloudy |
| 6:52 PM |
82.0 °F
|
46.0 °F
|
28% |
30.09 in
|
10.0 miles
|
North |
8.1 mph
|
-
|
N/A |
|
Scattered Clouds |
| 7:52 PM |
79.0 °F
|
46.0 °F
|
31% |
30.09 in
|
10.0 miles
|
NNW |
4.6 mph
|
-
|
N/A |
|
Scattered Clouds |
| 8:52 PM |
77.0 °F
|
46.0 °F
|
33% |
30.10 in
|
10.0 miles
|
North |
4.6 mph
|
-
|
N/A |
|
Mostly Cloudy |
| 9:52 PM |
78.1 °F
|
46.0 °F
|
32% |
30.12 in
|
10.0 miles
|
Calm |
Calm |
-
|
N/A |
|
Scattered Clouds |
| 10:52 PM |
72.0 °F
|
52.0 °F
|
49% |
30.12 in
|
10.0 miles
|
SSW |
5.8 mph
|
-
|
N/A |
|
Mostly Cloudy |
| 11:52 PM |
71.1 °F
|
53.1 °F
|
53% |
30.14 in
|
9.0 miles
|
South |
5.8 mph
|
-
|
N/A |
|
Mostly Cloudy |
 Powered by the Weather Underground, Inc.
Contact Us -
Advertising -
Privacy Policy
©1994-2007 DCpages.com All Rights Reserved
|
