Duncan, OK
on Monday, September 8, 2008
| Daily Summary |
| | Actual | Average (KSPS) | Record (KSPS) |
| Temperature |
| Mean Temperature |
°F
|
78°F
|
|
| Max Temperature |
84°F
|
90°F
|
104°F
(1968) |
| Min Temperature |
66°F
|
66°F
|
50°F
(1957) |
| Degree Days |
| Heating Degree Days |
0 |
0 |
|
| Month to date heating degree days |
|
0 |
|
| Since 1 July heating degree days |
|
0 |
|
| Cooling Degree Days |
10 |
13 |
|
| Month to date cooling degree days |
|
115 |
|
| Year to date cooling degree days |
|
2062 |
|
| Growing Degree Days | 25 (Base
°F
) | | |
| Moisture |
| Dew Point |
65°F
| | |
| Average Humidity |
83 |
|
|
| Maximum Humidity |
100 |
|
|
| Minimum Humidity |
55 |
|
|
| Precipitation |
| Precipitation |
0.00 in
|
0.10 in
|
4.33 in
(1905) |
| Month to date precipitation |
|
0.80 |
|
| Year to date precipitation |
|
19.97 |
|
| Wind |
| Wind Speed |
10 mph
| | |
| Max Wind Speed |
21 mph
| | |
| Max Gust Speed |
20 mph
| | |
| Visibility |
8 miles
| | |
| Events |
Rain
, Thunderstorm
| | |
|
| Key: T is trace of precipitation, MM is missing value |
|
Source: NWS Daily Summary |
| Time(CDT) | Temperature | Dew Point | Humidity | Pressure | Visibility | Wind Direction | Wind Speed | Gust Speed | Precipitation | Events | Conditions |
|---|
| 12:14 AM |
75.2°F
|
64.4°F
|
69% |
30.02 in
|
10.0 miles
|
SE |
6.9 mph
|
-
|
N/A |
|
Clear |
| 12:34 AM |
75.2°F
|
66.2°F
|
73% |
30.02 in
|
10.0 miles
|
SE |
10.4 mph
|
-
|
N/A |
|
Clear |
| 12:54 AM |
75.2°F
|
66.2°F
|
73% |
30.02 in
|
10.0 miles
|
SSE |
13.8 mph
|
18.4 mph
|
N/A |
|
Clear |
| 1:14 AM |
75.2°F
|
66.2°F
|
73% |
30.02 in
|
10.0 miles
|
SSE |
13.8 mph
|
19.6 mph
|
N/A |
|
Clear |
| 1:34 AM |
75.2°F
|
66.2°F
|
73% |
30.02 in
|
10.0 miles
|
SSE |
12.7 mph
|
19.6 mph
|
N/A |
|
Clear |
| 1:54 AM |
73.4°F
|
66.2°F
|
78% |
30.02 in
|
10.0 miles
|
SSE |
9.2 mph
|
-
|
N/A |
|
Clear |
| 2:14 AM |
73.4°F
|
66.2°F
|
78% |
30.02 in
|
10.0 miles
|
SSE |
9.2 mph
|
-
|
N/A |
|
Clear |
| 2:34 AM |
73.4°F
|
66.2°F
|
78% |
30.01 in
|
10.0 miles
|
SSE |
10.4 mph
|
-
|
N/A |
|
Clear |
| 2:54 AM |
71.6°F
|
66.2°F
|
83% |
30.01 in
|
10.0 miles
|
SSE |
8.1 mph
|
-
|
N/A |
|
Clear |
| 3:14 AM |
71.6°F
|
66.2°F
|
83% |
30.01 in
|
10.0 miles
|
SE |
6.9 mph
|
-
|
N/A |
|
Clear |
| 3:34 AM |
69.8°F
|
66.2°F
|
88% |
30.01 in
|
10.0 miles
|
SE |
6.9 mph
|
-
|
N/A |
|
Clear |
| 3:55 AM |
69.8°F
|
66.2°F
|
88% |
30.00 in
|
10.0 miles
|
ESE |
5.8 mph
|
-
|
N/A |
|
Clear |
| 4:15 AM |
68.0°F
|
66.2°F
|
94% |
29.99 in
|
10.0 miles
|
SE |
5.8 mph
|
-
|
N/A |
|
Clear |
| 4:34 AM |
68.0°F
|
64.4°F
|
88% |
29.99 in
|
10.0 miles
|
SE |
6.9 mph
|
-
|
N/A |
|
Clear |
| 4:54 AM |
68.0°F
|
64.4°F
|
88% |
30.00 in
|
10.0 miles
|
ESE |
5.8 mph
|
-
|
N/A |
|
Clear |
| 5:14 AM |
68.0°F
|
66.2°F
|
94% |
30.00 in
|
10.0 miles
|
ESE |
5.8 mph
|
-
|
N/A |
|
Clear |
| 5:34 AM |
66.2°F
|
64.4°F
|
94% |
30.00 in
|
7.0 miles
|
ESE |
4.6 mph
|
-
|
N/A |
|
Clear |
| 5:54 AM |
66.2°F
|
64.4°F
|
94% |
30.01 in
|
7.0 miles
|
East |
3.5 mph
|
-
|
N/A |
|
Clear |
| 6:14 AM |
66.2°F
|
64.4°F
|
94% |
30.02 in
|
7.0 miles
|
SE |
3.5 mph
|
-
|
N/A |
|
Clear |
| 6:35 AM |
66.2°F
|
64.4°F
|
94% |
30.02 in
|
7.0 miles
|
ESE |
4.6 mph
|
-
|
N/A |
|
Clear |
| 6:54 AM |
66.2°F
|
64.4°F
|
94% |
30.02 in
|
7.0 miles
|
East |
5.8 mph
|
-
|
N/A |
|
Clear |
| 7:14 AM |
66.2°F
|
64.4°F
|
94% |
30.02 in
|
5.0 miles
|
ESE |
4.6 mph
|
-
|
N/A |
|
Clear |
| 7:34 AM |
66.2°F
|
64.4°F
|
94% |
30.03 in
|
5.0 miles
|
ESE |
4.6 mph
|
-
|
N/A |
|
Clear |
| 7:54 AM |
68.0°F
|
66.2°F
|
94% |
30.03 in
|
5.0 miles
|
ESE |
3.5 mph
|
-
|
N/A |
|
Clear |
| 8:14 AM |
68.0°F
|
66.2°F
|
94% |
30.03 in
|
5.0 miles
|
ESE |
5.8 mph
|
-
|
N/A |
|
Clear |
| 8:34 AM |
69.8°F
|
68.0°F
|
94% |
30.03 in
|
7.0 miles
|
ESE |
4.6 mph
|
-
|
N/A |
|
Clear |
| 8:54 AM |
71.6°F
|
68.0°F
|
88% |
30.03 in
|
10.0 miles
|
SSE |
8.1 mph
|
-
|
N/A |
|
Clear |
| 9:15 AM |
71.6°F
|
68.0°F
|
88% |
30.04 in
|
10.0 miles
|
SSE |
6.9 mph
|
-
|
N/A |
|
Clear |
| 9:34 AM |
73.4°F
|
68.0°F
|
83% |
30.04 in
|
10.0 miles
|
South |
6.9 mph
|
-
|
N/A |
|
Clear |
| 9:54 AM |
73.4°F
|
68.0°F
|
83% |
30.03 in
|
10.0 miles
|
South |
8.1 mph
|
-
|
N/A |
|
Clear |
| 10:14 AM |
75.2°F
|
69.8°F
|
83% |
30.04 in
|
10.0 miles
|
South |
10.4 mph
|
-
|
N/A |
|
Clear |
| 10:35 AM |
75.2°F
|
69.8°F
|
83% |
30.05 in
|
10.0 miles
|
South |
10.4 mph
|
-
|
N/A |
|
Clear |
| 10:55 AM |
78.8°F
|
69.8°F
|
74% |
30.04 in
|
10.0 miles
|
South |
10.4 mph
|
-
|
N/A |
|
Clear |
| 11:14 AM |
78.8°F
|
69.8°F
|
74% |
30.03 in
|
10.0 miles
|
SSW |
8.1 mph
|
-
|
N/A |
|
Clear |
| 11:34 AM |
78.8°F
|
69.8°F
|
74% |
30.03 in
|
10.0 miles
|
SSW |
9.2 mph
|
-
|
N/A |
|
Clear |
| 11:54 AM |
78.8°F
|
69.8°F
|
74% |
30.03 in
|
10.0 miles
|
South |
9.2 mph
|
-
|
N/A |
|
Clear |
| 12:14 PM |
78.8°F
|
69.8°F
|
74% |
30.03 in
|
10.0 miles
|
South |
8.1 mph
|
-
|
N/A |
|
Scattered Clouds |
| 12:34 PM |
80.6°F
|
69.8°F
|
70% |
30.02 in
|
10.0 miles
|
South |
9.2 mph
|
-
|
N/A |
|
Clear |
| 12:54 PM |
80.6°F
|
71.6°F
|
74% |
30.02 in
|
10.0 miles
|
South |
8.1 mph
|
-
|
N/A |
|
Clear |
| 1:14 PM |
82.4°F
|
69.8°F
|
66% |
30.01 in
|
10.0 miles
|
South |
8.1 mph
|
-
|
N/A |
|
Clear |
| 1:34 PM |
82.4°F
|
69.8°F
|
66% |
30.01 in
|
10.0 miles
|
South |
5.8 mph
|
-
|
N/A |
|
Clear |
| 1:54 PM |
82.4°F
|
69.8°F
|
66% |
30.01 in
|
10.0 miles
|
SSW |
4.6 mph
|
-
|
N/A |
|
Clear |
| 2:14 PM |
82.4°F
|
69.8°F
|
66% |
30.00 in
|
10.0 miles
|
South |
4.6 mph
|
-
|
N/A |
|
Clear |
| 2:34 PM |
82.4°F
|
69.8°F
|
66% |
29.99 in
|
10.0 miles
|
Calm |
Calm |
-
|
N/A |
|
Clear |
| 2:54 PM |
82.4°F
|
69.8°F
|
66% |
29.99 in
|
10.0 miles
|
Calm |
Calm |
-
|
N/A |
|
Clear |
| 3:14 PM |
82.4°F
|
69.8°F
|
66% |
29.97 in
|
10.0 miles
|
Calm |
Calm |
-
|
N/A |
|
Clear |
| 3:34 PM |
82.4°F
|
68.0°F
|
62% |
29.96 in
|
10.0 miles
|
Calm |
Calm |
-
|
N/A |
|
Clear |
| 3:54 PM |
82.4°F
|
69.8°F
|
66% |
29.96 in
|
10.0 miles
|
Calm |
Calm |
-
|
N/A |
|
Clear |
| 4:14 PM |
84.2°F
|
66.2°F
|
55% |
29.95 in
|
10.0 miles
|
NNE |
4.6 mph
|
-
|
N/A |
|
Clear |
| 4:34 PM |
82.4°F
|
66.2°F
|
58% |
29.95 in
|
10.0 miles
|
NE |
4.6 mph
|
-
|
N/A |
|
Clear |
| 4:58 PM |
82.4°F
|
68.0°F
|
62% |
29.95 in
|
10.0 miles
|
NE |
4.6 mph
|
-
|
N/A |
|
Clear |
| 5:14 PM |
80.6°F
|
69.8°F
|
70% |
29.97 in
|
10.0 miles
|
NE |
5.8 mph
|
-
|
N/A |
|
Scattered Clouds |
| 5:35 PM |
80.6°F
|
69.8°F
|
70% |
29.99 in
|
10.0 miles
|
NE |
3.5 mph
|
-
|
N/A |
|
Mostly Cloudy |
| 5:54 PM |
80.6°F
|
69.8°F
|
70% |
30.00 in
|
10.0 miles
|
Calm |
Calm |
-
|
N/A |
Rain
|
Light Rain |
| 6:14 PM |
69.8°F
|
68.0°F
|
94% |
30.02 in
|
4.0 miles
|
WSW |
12.7 mph
|
17.3 mph
|
N/A |
Rain
, Thunderstorm
|
Thunderstorms and Rain |
| 6:34 PM |
69.8°F
|
68.0°F
|
94% |
30.03 in
|
1.2 miles
|
SE |
20.7 mph
|
-
|
N/A |
Rain
, Thunderstorm
|
Heavy Thunderstorms and Rain |
| 6:56 PM |
69.8°F
|
68.0°F
|
94% |
30.03 in
|
2.0 miles
|
ESE |
5.8 mph
|
-
|
N/A |
Rain
|
Heavy Rain |
| 7:14 PM |
69.8°F
|
69.8°F
|
100% |
30.02 in
|
7.0 miles
|
East |
5.8 mph
|
-
|
N/A |
Rain
|
Light Rain |
| 7:34 PM |
71.6°F
|
68.0°F
|
88% |
30.00 in
|
10.0 miles
|
NNE |
8.1 mph
|
-
|
N/A |
Rain
|
Light Rain |
| 7:54 PM |
69.8°F
|
68.0°F
|
94% |
30.00 in
|
10.0 miles
|
East |
4.6 mph
|
-
|
N/A |
Rain
|
Light Rain |
| 8:14 PM |
69.8°F
|
69.8°F
|
100% |
30.01 in
|
10.0 miles
|
ESE |
5.8 mph
|
-
|
N/A |
|
Mostly Cloudy |
| 8:35 PM |
69.8°F
|
68.0°F
|
94% |
30.02 in
|
10.0 miles
|
East |
6.9 mph
|
-
|
N/A |
|
Overcast |
| 8:54 PM |
69.8°F
|
68.0°F
|
94% |
30.01 in
|
10.0 miles
|
Calm |
Calm |
-
|
N/A |
|
Scattered Clouds |
| 9:34 PM |
69.8°F
|
68.0°F
|
94% |
30.02 in
|
10.0 miles
|
Calm |
Calm |
-
|
N/A |
|
Clear |
| 10:14 PM |
69.8°F
|
69.8°F
|
100% |
30.04 in
|
10.0 miles
|
North |
4.6 mph
|
-
|
N/A |
|
Mostly Cloudy |
| 10:34 PM |
69.8°F
|
69.8°F
|
100% |
30.04 in
|
10.0 miles
|
NNW |
3.5 mph
|
-
|
N/A |
|
Overcast |
| 10:54 PM |
69.8°F
|
69.8°F
|
100% |
30.05 in
|
10.0 miles
|
NNW |
6.9 mph
|
-
|
N/A |
|
Overcast |
| 11:14 PM |
71.6°F
|
69.8°F
|
94% |
30.05 in
|
10.0 miles
|
NNW |
5.8 mph
|
-
|
N/A |
|
Overcast |
| 11:34 PM |
71.6°F
|
69.8°F
|
94% |
30.06 in
|
7.0 miles
|
North |
8.1 mph
|
-
|
N/A |
|
Scattered Clouds |
| 11:54 PM |
69.8°F
|
69.8°F
|
100% |
30.07 in
|
5.0 miles
|
North |
9.2 mph
|
-
|
N/A |
|
Mostly Cloudy |
|
|
