| |
Temperature |
|
|
| |
Normal (30-year record) |
54.9
degrees |
|
| |
Average Annual,
2011 |
57.7
degrees |
|
| |
Record Highest,
July 1952
(66-year record) |
102
degrees |
|
| |
Record Lowest,
January 1985
(66-year record) |
-21
degrees |
|
| |
Normal Heating Degree Days (30-year
record) |
4,445
|
|
| |
Normal Cooling Degree Days (30-year
record) |
956
|
|
| |
Precipitation |
|
|
| |
Normal (30-year record) |
41.33 inches
|
|
| |
Mean Annual Snowfall (30-year record) |
15
inches |
|
| |
Total Precipitation,
2011 |
47.68
inches |
|
| |
Mean Number of Days Precipitation (0.01 inch or more) (30-year
record) |
134.6
|
|
| |
Mean Number of Days Thunderstorms (60-year
record) |
42.3
|
|
| |
Prevailing Winds |
WestSouthwest
|
|
| |
Relative Humidity (30-year record) |
|
|
| |
1 a.m. |
82
percent |
|
| |
7 a.m. |
87
percent |
|
| |
1 p.m. |
57
percent |
|
| |
7 p.m. |
64
percent |
|