Pontiac, IL
on Saturday, September 6, 2008
| Daily Summary |
| | Actual | Average | Record |
| Temperature |
| Mean Temperature |
°F
|
°F
|
|
| Max Temperature |
73°F
|
81°F
|
102°F
(1925) |
| Min Temperature |
48°F
|
56°F
|
41°F
(1988) |
| Degree Days |
| Heating Degree Days |
4 |
|
|
| Growing Degree Days | 10 (Base
°F
) | | |
| Moisture |
| Dew Point |
50°F
| | |
| Average Humidity |
79 |
|
|
| Maximum Humidity |
100 |
|
|
| Minimum Humidity |
53 |
|
|
| Precipitation |
| Precipitation |
0.00 in
|
in
|
in
() |
| Wind |
| Wind Speed |
0 mph
| | |
| Max Wind Speed |
8 mph
| | |
| Max Gust Speed |
mph
| | |
| Visibility |
7 miles
| | |
| Events |
Fog
| | |
Averages and records for this station are not official NWS values.
|
| Key: T is trace of precipitation, MM is missing value |
|
Source: NWS Daily Summary |
| Seasonal Weather Averages |
| Time(CDT) | Temperature | Dew Point | Humidity | Pressure | Visibility | Wind Direction | Wind Speed | Gust Speed | Precipitation | Events | Conditions |
|---|
| 12:05 AM |
51.8°F
|
51.8°F
|
100% |
30.01 in
|
1.5 miles
|
Calm |
Calm |
-
|
N/A |
|
Mostly Cloudy |
| 12:25 AM |
51.8°F
|
50.0°F
|
94% |
30.00 in
|
0.5 miles
|
Calm |
Calm |
-
|
N/A |
Fog
|
Fog |
| 12:45 AM |
51.8°F
|
50.0°F
|
94% |
30.00 in
|
1.5 miles
|
Calm |
Calm |
-
|
N/A |
|
Mist |
| 1:05 AM |
50.0°F
|
48.2°F
|
94% |
30.01 in
|
0.5 miles
|
Calm |
Calm |
-
|
N/A |
Fog
|
Fog |
| 1:25 AM |
50.0°F
|
50.0°F
|
100% |
30.01 in
|
0.2 miles
|
Calm |
Calm |
-
|
N/A |
Fog
|
Fog |
| 1:45 AM |
50.0°F
|
48.2°F
|
94% |
30.01 in
|
0.2 miles
|
Calm |
Calm |
-
|
N/A |
Fog
|
Fog |
| 2:05 AM |
51.8°F
|
50.0°F
|
94% |
30.01 in
|
1.8 miles
|
Calm |
Calm |
-
|
N/A |
|
Overcast |
| 2:25 AM |
51.8°F
|
50.0°F
|
94% |
30.01 in
|
0.5 miles
|
Calm |
Calm |
-
|
N/A |
Fog
|
Fog |
| 2:45 AM |
50.0°F
|
48.2°F
|
94% |
30.01 in
|
1.2 miles
|
Calm |
Calm |
-
|
N/A |
|
Mostly Cloudy |
| 3:05 AM |
50.0°F
|
48.2°F
|
94% |
30.00 in
|
7.0 miles
|
Calm |
Calm |
-
|
N/A |
|
Clear |
| 3:25 AM |
50.0°F
|
50.0°F
|
100% |
30.01 in
|
4.0 miles
|
Calm |
Calm |
-
|
N/A |
|
Clear |
| 3:45 AM |
50.0°F
|
48.2°F
|
94% |
30.00 in
|
4.0 miles
|
Calm |
Calm |
-
|
N/A |
|
Clear |
| 4:05 AM |
48.2°F
|
48.2°F
|
100% |
30.01 in
|
4.0 miles
|
Calm |
Calm |
-
|
N/A |
|
Clear |
| 4:25 AM |
48.2°F
|
48.2°F
|
100% |
30.01 in
|
5.0 miles
|
Calm |
Calm |
-
|
N/A |
|
Clear |
| 4:45 AM |
48.2°F
|
48.2°F
|
100% |
30.00 in
|
5.0 miles
|
Calm |
Calm |
-
|
N/A |
|
Clear |
| 5:05 AM |
48.2°F
|
48.2°F
|
100% |
30.00 in
|
5.0 miles
|
Calm |
Calm |
-
|
N/A |
|
Clear |
| 5:25 AM |
48.2°F
|
48.2°F
|
100% |
30.00 in
|
5.0 miles
|
Calm |
Calm |
-
|
N/A |
|
Clear |
| 5:45 AM |
48.2°F
|
48.2°F
|
100% |
30.00 in
|
5.0 miles
|
Calm |
Calm |
-
|
N/A |
|
Clear |
| 6:05 AM |
48.2°F
|
46.4°F
|
93% |
30.00 in
|
5.0 miles
|
Calm |
Calm |
-
|
N/A |
|
Clear |
| 6:25 AM |
48.2°F
|
46.4°F
|
93% |
29.99 in
|
3.0 miles
|
Calm |
Calm |
-
|
N/A |
|
Clear |
| 6:45 AM |
48.2°F
|
46.4°F
|
93% |
30.00 in
|
0.2 miles
|
Calm |
Calm |
-
|
N/A |
Fog
|
Fog |
| 7:05 AM |
48.2°F
|
48.2°F
|
100% |
30.00 in
|
0.0 miles
|
Calm |
Calm |
-
|
N/A |
Fog
|
Fog |
| 7:25 AM |
50.0°F
|
50.0°F
|
100% |
30.01 in
|
0.0 miles
|
Calm |
Calm |
-
|
N/A |
Fog
|
Fog |
| 7:45 AM |
53.6°F
|
53.6°F
|
100% |
30.01 in
|
2.5 miles
|
Calm |
Calm |
-
|
N/A |
|
Scattered Clouds |
| 8:05 AM |
55.4°F
|
55.4°F
|
100% |
30.01 in
|
4.0 miles
|
Calm |
Calm |
-
|
N/A |
|
Clear |
| 8:25 AM |
57.2°F
|
55.4°F
|
94% |
30.02 in
|
5.0 miles
|
Calm |
Calm |
-
|
N/A |
|
Clear |
| 8:45 AM |
57.2°F
|
57.2°F
|
100% |
30.03 in
|
7.0 miles
|
Calm |
Calm |
-
|
N/A |
|
Clear |
| 9:05 AM |
60.8°F
|
59.0°F
|
94% |
30.03 in
|
10.0 miles
|
Calm |
Calm |
-
|
N/A |
|
Clear |
| 9:25 AM |
62.6°F
|
60.8°F
|
94% |
30.03 in
|
10.0 miles
|
Calm |
Calm |
-
|
N/A |
|
Clear |
| 9:45 AM |
64.4°F
|
57.2°F
|
77% |
30.03 in
|
10.0 miles
|
Calm |
Calm |
-
|
N/A |
|
Clear |
| 10:05 AM |
66.2°F
|
57.2°F
|
73% |
30.04 in
|
10.0 miles
|
West |
3.5 mph
|
-
|
N/A |
|
Clear |
| 10:25 AM |
68.0°F
|
57.2°F
|
68% |
30.04 in
|
10.0 miles
|
West |
3.5 mph
|
-
|
N/A |
|
Clear |
| 11:05 AM |
69.8°F
|
53.6°F
|
56% |
30.04 in
|
10.0 miles
|
West |
4.6 mph
|
-
|
N/A |
|
Clear |
| 11:25 AM |
69.8°F
|
53.6°F
|
56% |
30.04 in
|
10.0 miles
|
West |
5.8 mph
|
-
|
N/A |
|
Clear |
| 11:45 AM |
71.6°F
|
55.4°F
|
57% |
30.04 in
|
10.0 miles
|
West |
5.8 mph
|
-
|
N/A |
|
Scattered Clouds |
| 12:05 PM |
69.8°F
|
53.6°F
|
56% |
30.04 in
|
10.0 miles
|
West |
4.6 mph
|
-
|
N/A |
|
Clear |
| 12:25 PM |
71.6°F
|
55.4°F
|
57% |
30.04 in
|
10.0 miles
|
WNW |
5.8 mph
|
-
|
N/A |
|
Scattered Clouds |
| 12:45 PM |
71.6°F
|
55.4°F
|
57% |
30.03 in
|
10.0 miles
|
WNW |
5.8 mph
|
-
|
N/A |
|
Scattered Clouds |
| 1:05 PM |
71.6°F
|
57.2°F
|
60% |
30.03 in
|
10.0 miles
|
WNW |
8.1 mph
|
-
|
N/A |
|
Mostly Cloudy |
| 1:25 PM |
71.6°F
|
55.4°F
|
57% |
30.03 in
|
10.0 miles
|
WNW |
3.5 mph
|
-
|
N/A |
|
Mostly Cloudy |
| 1:45 PM |
73.4°F
|
57.2°F
|
57% |
30.03 in
|
10.0 miles
|
WSW |
6.9 mph
|
-
|
N/A |
|
Mostly Cloudy |
| 2:05 PM |
71.6°F
|
55.4°F
|
57% |
30.03 in
|
10.0 miles
|
WNW |
5.8 mph
|
-
|
N/A |
|
Overcast |
| 2:25 PM |
71.6°F
|
57.2°F
|
60% |
30.02 in
|
10.0 miles
|
West |
4.6 mph
|
-
|
N/A |
|
Mostly Cloudy |
| 2:45 PM |
71.6°F
|
55.4°F
|
57% |
30.02 in
|
10.0 miles
|
WNW |
8.1 mph
|
-
|
N/A |
|
Mostly Cloudy |
| 3:05 PM |
73.4°F
|
55.4°F
|
53% |
30.01 in
|
10.0 miles
|
West |
4.6 mph
|
-
|
N/A |
|
Mostly Cloudy |
| 3:25 PM |
73.4°F
|
55.4°F
|
53% |
30.01 in
|
10.0 miles
|
NNW |
5.8 mph
|
-
|
N/A |
|
Mostly Cloudy |
| 3:45 PM |
73.4°F
|
57.2°F
|
57% |
30.01 in
|
10.0 miles
|
NW |
4.6 mph
|
-
|
N/A |
|
Mostly Cloudy |
| 4:05 PM |
71.6°F
|
55.4°F
|
57% |
30.01 in
|
10.0 miles
|
NW |
5.8 mph
|
-
|
N/A |
|
Mostly Cloudy |
| 4:25 PM |
71.6°F
|
55.4°F
|
57% |
30.01 in
|
10.0 miles
|
WNW |
3.5 mph
|
-
|
N/A |
|
Mostly Cloudy |
| 4:45 PM |
71.6°F
|
57.2°F
|
60% |
30.01 in
|
10.0 miles
|
West |
3.5 mph
|
-
|
N/A |
|
Overcast |
| 5:05 PM |
71.6°F
|
57.2°F
|
60% |
30.01 in
|
10.0 miles
|
West |
4.6 mph
|
-
|
N/A |
|
Overcast |
| 5:25 PM |
69.8°F
|
57.2°F
|
64% |
30.01 in
|
10.0 miles
|
NW |
3.5 mph
|
-
|
N/A |
|
Overcast |
| 6:05 PM |
69.8°F
|
57.2°F
|
64% |
30.01 in
|
10.0 miles
|
Calm |
Calm |
-
|
N/A |
|
Overcast |
| 6:25 PM |
68.0°F
|
59.0°F
|
73% |
30.01 in
|
10.0 miles
|
Calm |
Calm |
-
|
N/A |
|
Overcast |
| 6:45 PM |
68.0°F
|
59.0°F
|
73% |
30.02 in
|
10.0 miles
|
NW |
3.5 mph
|
-
|
N/A |
|
Overcast |
| 7:05 PM |
66.2°F
|
60.8°F
|
83% |
30.01 in
|
10.0 miles
|
Calm |
Calm |
-
|
N/A |
|
Overcast |
| 7:25 PM |
66.2°F
|
59.0°F
|
78% |
30.01 in
|
10.0 miles
|
Calm |
Calm |
-
|
N/A |
|
Overcast |
| 7:45 PM |
66.2°F
|
59.0°F
|
78% |
30.01 in
|
10.0 miles
|
Calm |
Calm |
-
|
N/A |
|
Overcast |
| 8:05 PM |
64.4°F
|
59.0°F
|
83% |
30.01 in
|
10.0 miles
|
NNW |
3.5 mph
|
-
|
N/A |
|
Mostly Cloudy |
| 8:25 PM |
64.4°F
|
57.2°F
|
77% |
30.01 in
|
10.0 miles
|
NNW |
3.5 mph
|
-
|
N/A |
|
Mostly Cloudy |
| 8:45 PM |
62.6°F
|
59.0°F
|
88% |
30.02 in
|
10.0 miles
|
North |
3.5 mph
|
-
|
N/A |
|
Overcast |
| 9:05 PM |
62.6°F
|
59.0°F
|
88% |
30.02 in
|
10.0 miles
|
North |
3.5 mph
|
-
|
N/A |
|
Mostly Cloudy |
| 9:25 PM |
62.6°F
|
57.2°F
|
82% |
30.02 in
|
10.0 miles
|
Calm |
Calm |
-
|
N/A |
|
Scattered Clouds |
| 9:45 PM |
62.6°F
|
57.2°F
|
82% |
30.03 in
|
10.0 miles
|
Calm |
Calm |
-
|
N/A |
|
Scattered Clouds |
| 10:05 PM |
62.6°F
|
57.2°F
|
82% |
30.03 in
|
10.0 miles
|
Calm |
Calm |
-
|
N/A |
|
Overcast |
| 10:25 PM |
62.6°F
|
59.0°F
|
88% |
30.03 in
|
10.0 miles
|
Calm |
Calm |
-
|
N/A |
|
Overcast |
| 10:45 PM |
62.6°F
|
59.0°F
|
88% |
30.03 in
|
10.0 miles
|
Calm |
Calm |
-
|
N/A |
Rain
|
Light Rain |
| 11:05 PM |
62.6°F
|
59.0°F
|
88% |
30.05 in
|
10.0 miles
|
Calm |
Calm |
-
|
N/A |
|
Overcast |
| 11:25 PM |
62.6°F
|
59.0°F
|
88% |
30.05 in
|
10.0 miles
|
NW |
3.5 mph
|
-
|
N/A |
Rain
|
Light Rain |
| 11:45 PM |
62.6°F
|
59.0°F
|
88% |
30.05 in
|
10.0 miles
|
Calm |
Calm |
-
|
N/A |
Rain
|
Rain |
|
|
