Weather History for St. Petersburg, FL

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Saturday, April 13, 2013

  Actual Average Record
Temperature  
Mean Temperature 78 °F -  
Max Temperature 86 °F 81 °F 88 °F (1964)
Min Temperature 72 °F 65 °F 55 °F (1988)
Cooling Degree Days 13    
Growing Degree Days 28 (Base 50)    
Moisture  
Dew Point 67 °F    
Average Humidity 74    
Maximum Humidity 84    
Minimum Humidity 51    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 29.93 in    
Wind  
Wind Speed 7 mph (NNW)    
Max Wind Speed 10 mph    
Max Gust Speed -    
Visibility 10 miles    
Events      
Averages and records for this station are not official NWS values.
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Astronomy

Apr. 13, 2013 Rise Set
Actual Time 7:07 AM EDT 7:54 PM EDT
Civil Twilight 6:43 AM EDT 8:18 PM EDT
Nautical Twilight 6:15 AM EDT 8:46 PM EDT
Astronomical Twilight 5:46 AM EDT 9:15 PM EDT
Moon 9:11 AM EDT (4/13) 11:02 PM EDT (4/13)
Length of Visible Light 13h 34m
Length of Day
12h 47m
Waxing Crescent, 10% of the Moon is Illuminated
Apr 13
Waxing Crescent
Apr 18
First Quarter
Apr 25
Full
May 2
Last Quarter
May 9
New

Hourly Weather History & Observations

Time (EDT) Temp. Heat Index Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:23 AM 73.9 °F - 68.0 °F 82% 29.90 in 10.0 mi North 10.4 mph - N/A   Mostly Cloudy
12:44 AM 73.9 °F - 68.0 °F 82% 29.90 in 10.0 mi North 8.1 mph - N/A   Scattered Clouds
12:53 AM 73.9 °F - 68.0 °F 82% 29.90 in 10.0 mi NNE 9.2 mph - N/A   Partly Cloudy
1:53 AM 73.0 °F - 68.0 °F 84% 29.91 in 10.0 mi NNW 6.9 mph - N/A   Scattered Clouds
2:53 AM 73.0 °F - 68.0 °F 84% 29.89 in 10.0 mi NNW 4.6 mph - N/A   Clear
3:53 AM 73.0 °F - 68.0 °F 84% 29.89 in 10.0 mi Calm Calm - N/A   Partly Cloudy
4:53 AM 73.0 °F - 68.0 °F 84% 29.90 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
5:53 AM 73.0 °F - 66.9 °F 81% 29.89 in 10.0 mi Calm Calm - N/A   Partly Cloudy
6:53 AM 72.0 °F - 66.9 °F 84% 29.91 in 10.0 mi SSW 3.5 mph - N/A   Clear
7:53 AM 73.0 °F - 66.9 °F 81% 29.93 in 10.0 mi West 3.5 mph - N/A   Clear
8:53 AM 73.9 °F - 68.0 °F 82% 29.96 in 10.0 mi WNW 6.9 mph - N/A   Clear
9:53 AM 75.0 °F - 68.0 °F 79% 29.97 in 10.0 mi North 5.8 mph - N/A   Partly Cloudy
10:53 AM 78.1 °F - 66.9 °F 68% 29.97 in 10.0 mi ENE 4.6 mph - N/A   Clear
11:53 AM 75.9 °F - 69.1 °F 79% 29.98 in 10.0 mi East 8.1 mph - N/A   Clear
12:53 PM 79.0 °F - 68.0 °F 69% 29.98 in 10.0 mi East 6.9 mph - N/A   Clear
1:53 PM 80.1 °F 82.7 °F 68.0 °F 67% 29.95 in 10.0 mi South 8.1 mph - N/A   Clear
2:53 PM 82.0 °F 84.9 °F 68.0 °F 62% 29.93 in 10.0 mi South 9.2 mph - N/A   Clear
3:53 PM 84.0 °F 85.4 °F 64.0 °F 51% 29.91 in 10.0 mi South 10.4 mph - N/A   Partly Cloudy
4:53 PM 81.0 °F 83.0 °F 66.0 °F 60% 29.90 in 10.0 mi West 6.9 mph - N/A   Clear
5:53 PM 81.0 °F 82.7 °F 64.9 °F 58% 29.91 in 10.0 mi West 9.2 mph - N/A   Clear
6:53 PM 80.1 °F 82.1 °F 66.0 °F 62% 29.91 in 10.0 mi WNW 6.9 mph - N/A   Scattered Clouds
8:53 PM 75.9 °F - 64.0 °F 67% 29.91 in 10.0 mi North 9.2 mph - N/A   Clear
9:53 PM 75.0 °F - 64.0 °F 69% 29.94 in 10.0 mi North 6.9 mph - N/A   Mostly Cloudy
10:53 PM 75.0 °F - 66.0 °F 73% 29.96 in 10.0 mi NNE 9.2 mph - N/A   Clear
11:53 PM 75.0 °F - 64.9 °F 71% 29.96 in 10.0 mi NNE 8.1 mph - N/A   Scattered Clouds