Weather History for St. Petersburg, FL

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Tuesday, August 28, 2012

  Actual Average Record
Temperature  
Mean Temperature 84 °F -  
Max Temperature 89 °F 90 °F 95 °F (2005)
Min Temperature 80 °F 76 °F 70 °F (1974)
Cooling Degree Days 19    
Growing Degree Days 34 (Base 50)    
Moisture  
Dew Point 81 °F    
Average Humidity 93    
Maximum Humidity 100    
Minimum Humidity 75    
Precipitation  
Precipitation 0.04 in - - ()
Sea Level Pressure  
Sea Level Pressure 29.87 in    
Wind  
Wind Speed 19 mph (South)    
Max Wind Speed 23 mph    
Max Gust Speed 31 mph    
Visibility 10 miles    
Events Rain    
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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Date:

Astronomy

Aug. 28, 2012 Rise Set
Actual Time 7:07 AM EDT 7:55 PM EDT
Civil Twilight 6:43 AM EDT 8:18 PM EDT
Nautical Twilight 6:15 AM EDT 8:47 PM EDT
Astronomical Twilight 5:46 AM EDT 9:15 PM EDT
Moon 5:48 PM EDT (8/28) 4:06 AM EDT (8/28)
Length of Visible Light 13h 35m
Length of Day
12h 47m
Waxing Gibbous, 90% of the Moon is Illuminated
Aug 28
Waxing Gibbous
Aug 31
Full
Sep 8
Last Quarter
Sep 15
New
Sep 22
First Quarter

Hourly Weather History & Observations

Time (EDT) Temp. Heat Index Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 81.0 °F 89.9 °F 80.1 °F 97% 29.84 in 10.0 mi SSE 20.7 mph - 0.00 in   Overcast
1:28 AM 80.6 °F 89.3 °F 80.6 °F 100% 29.83 in 10.0 mi SSE 20.7 mph 27.6 mph N/A   Mostly Cloudy
1:36 AM 80.6 °F 89.3 °F 80.6 °F 100% 29.83 in 10.0 mi SSE 19.6 mph - N/A   Scattered Clouds
1:53 AM 81.0 °F 90.6 °F 81.0 °F 100% 29.83 in 10.0 mi SSE 19.6 mph - N/A   Clear
2:53 AM 81.0 °F 90.6 °F 81.0 °F 100% 29.84 in 10.0 mi SSE 18.4 mph - N/A   Scattered Clouds
3:35 AM 80.6 °F 89.3 °F 80.6 °F 100% 29.84 in 10.0 mi SSE 19.6 mph - N/A   Mostly Cloudy
3:53 AM 81.0 °F 90.6 °F 81.0 °F 100% 29.84 in 10.0 mi SSE 21.9 mph - N/A   Scattered Clouds
4:04 AM 80.6 °F 89.3 °F 80.6 °F 100% 29.84 in 10.0 mi SSE 20.7 mph - N/A   Mostly Cloudy
4:16 AM 80.6 °F 89.3 °F 80.6 °F 100% 29.84 in 10.0 mi SSE 18.4 mph - N/A   Scattered Clouds
4:53 AM 80.1 °F 87.4 °F 80.1 °F 100% 29.83 in 4.0 mi SSE 18.4 mph - 0.03 in Rain Light Rain
5:26 AM 80.6 °F 89.3 °F 80.6 °F 100% 29.83 in 10.0 mi SSE 19.6 mph - 0.01 in   Mostly Cloudy
5:53 AM 80.1 °F 87.4 °F 80.1 °F 100% 29.84 in 10.0 mi SSE 18.4 mph - 0.01 in   Mostly Cloudy
6:03 AM 80.6 °F 89.3 °F 80.6 °F 100% 29.85 in 10.0 mi South 17.3 mph - N/A   Mostly Cloudy
6:53 AM 80.1 °F 87.4 °F 80.1 °F 100% 29.86 in 10.0 mi South 17.3 mph - N/A   Mostly Cloudy
7:53 AM 81.0 °F 90.6 °F 81.0 °F 100% 29.87 in 10.0 mi South 17.3 mph - N/A   Partly Cloudy
8:53 AM 82.0 °F 94.7 °F 82.0 °F 100% 29.89 in 10.0 mi South 16.1 mph - N/A   Clear
9:53 AM 84.0 °F 99.9 °F 82.0 °F 94% 29.90 in 10.0 mi South 15.0 mph - N/A   Partly Cloudy
10:53 AM 87.1 °F 104.4 °F 81.0 °F 82% 29.91 in 10.0 mi South 20.7 mph - N/A   Mostly Cloudy
11:53 AM 88.0 °F 103.1 °F 79.0 °F 75% 29.93 in 10.0 mi SSW 23.0 mph 28.8 mph N/A   Partly Cloudy
12:53 PM 86.0 °F 102.5 °F 81.0 °F 85% 29.92 in 8.0 mi South 21.9 mph 31.1 mph 0.00 in Rain Light Rain
1:53 PM 88.0 °F 106.2 °F 81.0 °F 80% 29.90 in 10.0 mi SSW 17.3 mph 25.3 mph 0.00 in   Clear
2:53 PM 88.0 °F 106.2 °F 81.0 °F 80% 29.89 in 10.0 mi SSW 19.6 mph 27.6 mph N/A   Scattered Clouds
3:53 PM 88.0 °F 104.3 °F 80.1 °F 77% 29.87 in 10.0 mi SSW 20.7 mph 29.9 mph N/A   Clear
4:53 PM 87.1 °F 103.2 °F 80.1 °F 80% 29.87 in 10.0 mi SSW 15.0 mph 24.2 mph 0.00 in   Scattered Clouds
5:53 PM 86.0 °F 100.8 °F 80.1 °F 82% 29.87 in 10.0 mi SSW 16.1 mph 23.0 mph N/A   Clear
6:53 PM 84.9 °F 98.9 °F 80.1 °F 85% 29.88 in 10.0 mi SSW 15.0 mph - N/A   Clear
7:53 PM 84.0 °F 96.0 °F 79.0 °F 85% 29.91 in 10.0 mi SSW 15.0 mph - N/A   Partly Cloudy
8:53 PM 84.0 °F 97.3 °F 80.1 °F 88% 29.93 in 10.0 mi South 15.0 mph - N/A   Clear
9:53 PM 82.9 °F 95.9 °F 81.0 °F 94% 29.94 in 10.0 mi SSE 13.8 mph - N/A   Clear
10:53 PM 82.9 °F 95.9 °F 81.0 °F 94% 29.95 in 10.0 mi South 12.7 mph - N/A   Clear
11:53 PM 82.0 °F 93.7 °F 81.0 °F 97% 29.94 in 10.0 mi SSE 16.1 mph - N/A   Clear