September 2008 Climatological Report
 

Temperature
Highest Maximum: 89°F - September 6, 13, 14 and 15
Lowest Minimum: 64°F - September 27
Average Maximum: 86°F - Normal 87°F
Average Minimum: 74°F - Normal 73°F
Mean: 79°F - Normal 80°F

Relative Humidity
Highest Observed: 100% - 8 of 30 days
Lowest Observed: 51% - September 26
Average High Humidity: 97%
Average Low Humidity: 69%
Mean Relative Humidity: 85% - Normal 81%

Winds
Peak Wind Speed/Direction: 38 mph/NNW - September 5
Observed Monthly Average: 7 mph
Normal Monthly Average: 7 mph

Visibility/Cloud Ceiling
Lowest Visibility: 1 3/4 miles - September 23
Lowest Ceiling: 1400 feet - September 30

Precipitation
Total for the Month: 3.33 inches
Normal for the Month: 6.11 inches
Precipitation Days Observed: 9
Precipitation Days Normally Expected: 12

Thunderstorms
Thunderstorm Days Observed: 2
Thunderstorm Days Normally Expected: 10

Fog
Fog Days Observed: 4
Fog Days Normally Expected: 4


› Return to Climatological Reports Table of Contents