Mason City, IA
on Friday, September 5, 2008
| Daily Summary |
| | Actual | Average | Record |
| Temperature |
| Mean Temperature |
°F
|
°F
|
|
| Max Temperature |
70°F
|
77°F
|
93°F
(1979) |
| Min Temperature |
41°F
|
53°F
|
37°F
(1962) |
| Degree Days |
| Heating Degree Days |
10 |
|
|
| Growing Degree Days | 5 (Base
°F
) | | |
| Moisture |
| Dew Point |
44°F
| | |
| Average Humidity |
90 |
|
|
| Maximum Humidity |
100 |
|
|
| Minimum Humidity |
53 |
|
|
| Precipitation |
| Precipitation |
0.06 in
|
in
|
in
() |
| Wind |
| Wind Speed |
0 mph
| | |
| Max Wind Speed |
14 mph
| | |
| Max Gust Speed |
mph
| | |
| Visibility |
4 miles
| | |
| Events |
Fog
, Rain
| | |
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 |
|---|
| 12:03 AM |
44.6°F
|
44.6°F
|
100% |
29.94 in
|
3.0 miles
|
Calm |
Calm |
-
|
N/A |
|
Mostly Cloudy |
| 12:09 AM |
44.6°F
|
44.6°F
|
100% |
29.94 in
|
0.8 miles
|
Calm |
Calm |
-
|
N/A |
|
Overcast |
| 12:19 AM |
44.6°F
|
44.6°F
|
100% |
29.94 in
|
1.5 miles
|
Calm |
Calm |
-
|
N/A |
|
Scattered Clouds |
| 12:21 AM |
46.4°F
|
44.6°F
|
93% |
29.94 in
|
3.0 miles
|
Calm |
Calm |
-
|
N/A |
|
Scattered Clouds |
| 12:48 AM |
44.6°F
|
42.8°F
|
93% |
29.94 in
|
1.8 miles
|
Calm |
Calm |
-
|
N/A |
|
Clear |
| 12:53 AM |
44.1°F
|
43.0°F
|
96% |
29.93 in
|
1.5 miles
|
Calm |
Calm |
-
|
N/A |
|
Clear |
| 1:01 AM |
42.8°F
|
41.0°F
|
93% |
29.94 in
|
3.0 miles
|
Calm |
Calm |
-
|
N/A |
|
Clear |
| 1:16 AM |
44.6°F
|
42.8°F
|
93% |
29.94 in
|
1.0 miles
|
Calm |
Calm |
-
|
N/A |
|
Clear |
| 1:18 AM |
44.6°F
|
42.8°F
|
93% |
29.94 in
|
0.5 miles
|
Calm |
Calm |
-
|
N/A |
Fog
|
Fog |
| 1:48 AM |
41.0°F
|
39.2°F
|
93% |
29.94 in
|
1.5 miles
|
Calm |
Calm |
-
|
N/A |
|
Scattered Clouds |
| 1:51 AM |
42.8°F
|
39.2°F
|
87% |
29.94 in
|
4.0 miles
|
Calm |
Calm |
-
|
N/A |
|
Scattered Clouds |
| 1:53 AM |
43.0°F
|
41.0°F
|
93% |
29.94 in
|
8.0 miles
|
Calm |
Calm |
-
|
N/A |
|
Scattered Clouds |
| 2:00 AM |
42.8°F
|
42.8°F
|
100% |
29.94 in
|
3.0 miles
|
Calm |
Calm |
-
|
N/A |
|
Overcast |
| 2:02 AM |
44.6°F
|
42.8°F
|
93% |
29.94 in
|
1.5 miles
|
Calm |
Calm |
-
|
N/A |
|
Mostly Cloudy |
| 2:11 AM |
44.6°F
|
42.8°F
|
93% |
29.94 in
|
2.5 miles
|
Calm |
Calm |
-
|
N/A |
|
Scattered Clouds |
| 2:18 AM |
44.6°F
|
42.8°F
|
93% |
29.94 in
|
10.0 miles
|
West |
3.5 mph
|
-
|
N/A |
|
Scattered Clouds |
| 2:25 AM |
44.6°F
|
42.8°F
|
93% |
29.94 in
|
1.5 miles
|
Calm |
Calm |
-
|
N/A |
|
Partly Cloudy |
| 2:35 AM |
44.6°F
|
42.8°F
|
93% |
29.94 in
|
3.0 miles
|
Calm |
Calm |
-
|
N/A |
|
Clear |
| 2:53 AM |
44.1°F
|
43.0°F
|
96% |
29.94 in
|
8.0 miles
|
Calm |
Calm |
-
|
N/A |
|
Clear |
| 3:48 AM |
44.6°F
|
42.8°F
|
93% |
29.96 in
|
0.8 miles
|
Calm |
Calm |
-
|
N/A |
|
Partly Cloudy |
| 3:53 AM |
44.1°F
|
43.0°F
|
96% |
29.95 in
|
0.8 miles
|
Calm |
Calm |
-
|
N/A |
|
Scattered Clouds |
| 4:00 AM |
42.8°F
|
42.8°F
|
100% |
29.96 in
|
1.0 miles
|
Calm |
Calm |
-
|
N/A |
|
Mostly Cloudy |
| 4:10 AM |
44.6°F
|
42.8°F
|
93% |
29.96 in
|
0.5 miles
|
Calm |
Calm |
-
|
N/A |
Fog
|
Fog |
| 4:29 AM |
42.8°F
|
42.8°F
|
100% |
29.96 in
|
2.0 miles
|
Calm |
Calm |
-
|
N/A |
|
Mostly Cloudy |
| 4:43 AM |
44.6°F
|
42.8°F
|
93% |
29.96 in
|
0.8 miles
|
Calm |
Calm |
-
|
N/A |
|
Scattered Clouds |
| 4:53 AM |
44.1°F
|
42.1°F
|
93% |
29.95 in
|
0.5 miles
|
Calm |
Calm |
-
|
N/A |
Fog
|
Fog |
| 5:14 AM |
42.8°F
|
41.0°F
|
93% |
29.96 in
|
0.2 miles
|
Calm |
Calm |
-
|
N/A |
Fog
|
Fog |
| 5:27 AM |
42.8°F
|
39.2°F
|
87% |
29.96 in
|
0.5 miles
|
Calm |
Calm |
-
|
N/A |
Fog
|
Fog |
| 5:38 AM |
41.0°F
|
39.2°F
|
93% |
29.97 in
|
0.2 miles
|
Calm |
Calm |
-
|
N/A |
Fog
|
Fog |
| 5:53 AM |
42.1°F
|
41.0°F
|
96% |
29.97 in
|
0.2 miles
|
Calm |
Calm |
-
|
N/A |
Fog
|
Fog |
| 6:00 AM |
42.8°F
|
41.0°F
|
93% |
29.97 in
|
1.0 miles
|
Calm |
Calm |
-
|
N/A |
|
Clear |
| 6:13 AM |
42.8°F
|
42.8°F
|
100% |
29.97 in
|
0.2 miles
|
Calm |
Calm |
-
|
N/A |
Fog
|
Fog |
| 6:20 AM |
42.8°F
|
41.0°F
|
93% |
29.97 in
|
0.2 miles
|
Calm |
Calm |
-
|
N/A |
Fog
|
Fog |
| 6:31 AM |
44.6°F
|
42.8°F
|
93% |
29.97 in
|
1.0 miles
|
Calm |
Calm |
-
|
N/A |
|
Mist |
| 6:34 AM |
44.6°F
|
42.8°F
|
93% |
29.97 in
|
2.0 miles
|
SSW |
3.5 mph
|
-
|
N/A |
|
Partly Cloudy |
| 6:38 AM |
44.6°F
|
42.8°F
|
93% |
29.98 in
|
0.8 miles
|
SSW |
3.5 mph
|
-
|
N/A |
|
Mist |
| 6:45 AM |
44.6°F
|
42.8°F
|
93% |
29.97 in
|
0.2 miles
|
SSW |
3.5 mph
|
-
|
N/A |
Fog
|
Fog |
| 6:53 AM |
43.0°F
|
42.1°F
|
97% |
29.97 in
|
0.2 miles
|
SSW |
4.6 mph
|
-
|
N/A |
Fog
|
Fog |
| 6:57 AM |
42.8°F
|
42.8°F
|
100% |
29.98 in
|
1.0 miles
|
SSW |
5.8 mph
|
-
|
N/A |
|
Clear |
| 7:04 AM |
44.6°F
|
42.8°F
|
93% |
29.98 in
|
3.0 miles
|
SSW |
5.8 mph
|
-
|
N/A |
|
Clear |
| 7:53 AM |
51.1°F
|
48.9°F
|
92% |
29.99 in
|
9.0 miles
|
SSW |
4.6 mph
|
-
|
N/A |
|
Clear |
| 8:53 AM |
55.0°F
|
53.1°F
|
93% |
29.99 in
|
10.0 miles
|
SSW |
5.8 mph
|
-
|
N/A |
|
Clear |
| 9:53 AM |
61.0°F
|
53.1°F
|
75% |
29.99 in
|
10.0 miles
|
SSW |
9.2 mph
|
-
|
N/A |
|
Clear |
| 10:53 AM |
64.9°F
|
53.1°F
|
65% |
29.99 in
|
10.0 miles
|
SW |
13.8 mph
|
-
|
N/A |
|
Clear |
| 11:53 AM |
64.9°F
|
52.0°F
|
63% |
30.00 in
|
10.0 miles
|
West |
8.1 mph
|
-
|
N/A |
|
Clear |
| 12:53 PM |
66.9°F
|
51.1°F
|
57% |
29.99 in
|
10.0 miles
|
West |
5.8 mph
|
-
|
N/A |
|
Clear |
| 1:53 PM |
69.1°F
|
51.1°F
|
53% |
29.99 in
|
10.0 miles
|
WNW |
6.9 mph
|
-
|
N/A |
|
Scattered Clouds |
| 2:53 PM |
68.0°F
|
52.0°F
|
56% |
29.99 in
|
10.0 miles
|
West |
12.7 mph
|
-
|
N/A |
|
Overcast |
| 3:53 PM |
61.0°F
|
53.1°F
|
75% |
30.01 in
|
10.0 miles
|
WNW |
8.1 mph
|
-
|
0.02 in
|
Rain
|
Light Rain |
| 4:53 PM |
60.1°F
|
54.0°F
|
80% |
30.02 in
|
8.0 miles
|
WNW |
8.1 mph
|
-
|
0.02 in
|
Rain
|
Light Rain |
| 5:04 PM |
59.0°F
|
53.6°F
|
82% |
30.03 in
|
10.0 miles
|
WNW |
8.1 mph
|
-
|
0.00 in
|
Rain
|
Light Rain |
| 5:53 PM |
57.9°F
|
53.1°F
|
84% |
30.04 in
|
10.0 miles
|
West |
4.6 mph
|
-
|
0.01 in
|
Rain
|
Light Rain |
| 6:53 PM |
57.0°F
|
53.1°F
|
87% |
30.04 in
|
10.0 miles
|
West |
9.2 mph
|
-
|
0.00 in
|
|
Mostly Cloudy |
| 7:53 PM |
55.9°F
|
53.1°F
|
90% |
30.03 in
|
10.0 miles
|
WSW |
8.1 mph
|
-
|
0.01 in
|
|
Overcast |
| 8:53 PM |
55.9°F
|
53.1°F
|
90% |
30.03 in
|
10.0 miles
|
West |
8.1 mph
|
-
|
N/A |
|
Overcast |
| 9:53 PM |
55.9°F
|
53.1°F
|
90% |
30.03 in
|
10.0 miles
|
West |
6.9 mph
|
-
|
N/A |
|
Overcast |
| 10:53 PM |
54.0°F
|
51.1°F
|
90% |
30.04 in
|
10.0 miles
|
West |
8.1 mph
|
-
|
N/A |
|
Partly Cloudy |
| 11:53 PM |
53.1°F
|
50.0°F
|
89% |
30.04 in
|
10.0 miles
|
West |
8.1 mph
|
-
|
N/A |
|
Clear |
|
|
