Weather History for St. Petersburg, FL

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Thursday, February 23, 2012

  Actual Average Record
Temperature  
Mean Temperature 72 °F -  
Max Temperature 75 °F 72 °F 90 °F (1975)
Min Temperature 69 °F 57 °F 37 °F (1978)
Cooling Degree Days 7    
Growing Degree Days 22 (Base 50)    
Moisture  
Dew Point 69 °F    
Average Humidity 94    
Maximum Humidity 100    
Minimum Humidity 76    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 29.93 in    
Wind  
Wind Speed 10 mph (SW)    
Max Wind Speed 14 mph    
Max Gust Speed 24 mph    
Visibility 6 miles    
Events Fog    
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

Feb. 23, 2012 Rise Set
Actual Time 7:01 AM EST 6:26 PM EST
Civil Twilight 6:37 AM EST 6:50 PM EST
Nautical Twilight 6:10 AM EST 7:17 PM EST
Astronomical Twilight 5:43 AM EST 7:45 PM EST
Moon 7:41 AM EST (2/23) 8:14 PM EST (2/23)
Length of Visible Light 12h 12m
Length of Day
11h 25m
Waxing Crescent, 3% of the Moon is Illuminated
Feb 23
Waxing Crescent
Feb 29
First Quarter
Mar 8
Full
Mar 14
Last Quarter
Mar 22
New

Hourly Weather History & Observations

Time (EST) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:15 AM 69.8 °F 68.0 °F 94% 29.94 in 10.0 mi SW 6.9 mph - N/A   Mostly Cloudy
12:31 AM 69.8 °F 68.0 °F 94% 29.94 in 10.0 mi SW 8.1 mph - N/A   Mostly Cloudy
12:53 AM 70.0 °F 68.0 °F 93% 29.94 in 10.0 mi SW 10.4 mph - N/A   Overcast
1:18 AM 69.8 °F 68.0 °F 94% 29.93 in 10.0 mi SW 11.5 mph - N/A   Scattered Clouds
1:53 AM 70.0 °F 69.1 °F 97% 29.92 in 10.0 mi SW 9.2 mph - N/A   Mostly Cloudy
2:30 AM 69.8 °F 69.8 °F 100% 29.91 in 9.0 mi SW 11.5 mph - N/A   Overcast
2:53 AM 70.0 °F 69.1 °F 97% 29.90 in 4.0 mi SW 9.2 mph - N/A   Overcast
3:04 AM 69.8 °F 69.8 °F 100% 29.90 in 2.0 mi SW 11.5 mph - N/A   Overcast
3:16 AM 69.8 °F 69.8 °F 100% 29.89 in 1.8 mi SW 9.2 mph - N/A   Overcast
3:37 AM 69.8 °F 69.8 °F 100% 29.90 in 3.0 mi SW 9.2 mph - N/A   Overcast
3:53 AM 70.0 °F 69.1 °F 97% 29.90 in 3.0 mi SW 10.4 mph 17.3 mph N/A   Overcast
4:01 AM 69.8 °F 69.8 °F 100% 29.90 in 2.5 mi SW 6.9 mph 19.6 mph N/A   Overcast
4:08 AM 69.8 °F 69.8 °F 100% 29.90 in 3.0 mi SW 10.4 mph - N/A   Overcast
4:22 AM 69.8 °F 69.8 °F 100% 29.89 in 2.0 mi SW 9.2 mph - N/A   Overcast
4:33 AM 69.8 °F 69.8 °F 100% 29.89 in 1.8 mi SW 9.2 mph - N/A   Overcast
4:53 AM 69.1 °F 69.1 °F 100% 29.90 in 1.8 mi SW 10.4 mph - N/A   Overcast
5:53 AM 69.1 °F 69.1 °F 100% 29.89 in 1.2 mi SW 10.4 mph - N/A   Overcast
6:53 AM 69.1 °F 69.1 °F 100% 29.91 in 1.2 mi SW 9.2 mph - N/A   Overcast
7:21 AM 69.8 °F 69.8 °F 100% 29.92 in 0.5 mi SW 9.2 mph - N/A Fog Fog
7:53 AM 69.1 °F 69.1 °F 100% 29.93 in 1.0 mi SW 6.9 mph - N/A   Overcast
8:50 AM 69.8 °F 69.8 °F 100% 29.95 in 1.5 mi SW 8.1 mph 16.1 mph N/A   Overcast
9:08 AM 69.8 °F 69.8 °F 100% 29.96 in 3.0 mi SW 9.2 mph - N/A   Overcast
9:28 AM 71.6 °F 69.8 °F 94% 29.96 in 5.0 mi SW 8.1 mph - N/A   Overcast
9:53 AM 71.1 °F 69.1 °F 93% 29.97 in 5.0 mi SSW 10.4 mph - N/A   Overcast
10:33 AM 71.6 °F 69.8 °F 94% 29.98 in 6.0 mi SW 10.4 mph 18.4 mph N/A   Overcast
10:53 AM 72.0 °F 69.1 °F 91% 29.98 in 8.0 mi SW 13.8 mph 20.7 mph N/A   Overcast
11:46 AM 73.4 °F 69.8 °F 88% 29.97 in 8.0 mi SW 12.7 mph 20.7 mph N/A   Overcast
11:53 AM 73.0 °F 69.1 °F 87% 29.97 in 9.0 mi SW 12.7 mph 20.7 mph N/A   Overcast
12:53 PM 75.9 °F 69.1 °F 79% 29.95 in 10.0 mi SW 13.8 mph 23.0 mph N/A   Mostly Cloudy
1:12 PM 75.2 °F 69.8 °F 83% 29.94 in 10.0 mi North - - N/A   Unknown
1:53 PM 75.0 °F 69.1 °F 82% 29.92 in 10.0 mi WSW 12.7 mph 24.2 mph N/A   Partly Cloudy
2:53 PM 75.9 °F 69.1 °F 79% 29.92 in 10.0 mi WSW 13.8 mph 21.9 mph N/A   Scattered Clouds
3:53 PM 75.9 °F 68.0 °F 76% 29.91 in 10.0 mi SW 12.7 mph 19.6 mph N/A   Clear
4:53 PM 75.0 °F 69.1 °F 82% 29.91 in 10.0 mi WSW 10.4 mph - N/A   Clear
5:53 PM 73.9 °F 70.0 °F 87% 29.91 in 10.0 mi SW 10.4 mph 18.4 mph N/A   Clear
6:42 PM 73.4 °F 69.8 °F 88% 29.91 in 9.0 mi SW 12.7 mph - N/A   Partly Cloudy
6:53 PM 73.0 °F 70.0 °F 90% 29.91 in 9.0 mi SW 10.4 mph 18.4 mph N/A   Clear
7:01 PM 71.6 °F 69.8 °F 94% 29.91 in 9.0 mi SW 10.4 mph - N/A   Partly Cloudy
7:36 PM 71.6 °F 69.8 °F 94% 29.92 in 8.0 mi SW 9.2 mph 18.4 mph N/A   Mostly Cloudy
7:53 PM 72.0 °F 70.0 °F 93% 29.92 in 8.0 mi SW 8.1 mph - N/A   Overcast
8:36 PM 71.6 °F 69.8 °F 94% 29.94 in 8.0 mi SW 10.4 mph - N/A   Scattered Clouds
8:53 PM 71.1 °F 70.0 °F 96% 29.94 in 8.0 mi SW 8.1 mph - N/A   Clear
9:53 PM 71.1 °F 70.0 °F 96% 29.94 in 6.0 mi SSW 8.1 mph - N/A   Clear
10:25 PM 71.6 °F 69.8 °F 94% 29.94 in 5.0 mi SW 10.4 mph - N/A   Partly Cloudy
10:39 PM 71.6 °F 69.8 °F 94% 29.94 in 5.0 mi SW 10.4 mph - N/A   Mostly Cloudy
10:53 PM 71.1 °F 70.0 °F 96% 29.95 in 4.0 mi SW 9.2 mph - N/A   Overcast
11:25 PM 69.8 °F 69.8 °F 100% 29.94 in 3.0 mi SW 10.4 mph - N/A   Overcast
11:53 PM 70.0 °F 70.0 °F 100% 29.94 in 2.5 mi SW 8.1 mph - N/A   Overcast