Weather History for St. Augustine, FL

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Friday, August 2, 2013

  Actual Average Record
Temperature  
Mean Temperature 80 °F -  
Max Temperature 88 °F 85 °F 98 °F (1990)
Min Temperature 72 °F 71 °F 69 °F (1997)
Cooling Degree Days 14    
Growing Degree Days 30 (Base 50)    
Moisture  
Dew Point 74 °F    
Average Humidity 83    
Maximum Humidity 97    
Minimum Humidity 59    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 30.02 in    
Wind  
Wind Speed 4 mph (SE)    
Max Wind Speed 16 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

Aug. 02, 2013 Rise Set
Actual Time 6:45 AM EDT 8:17 PM EDT
Civil Twilight 6:19 AM EDT 8:43 PM EDT
Nautical Twilight 5:48 AM EDT 9:14 PM EDT
Astronomical Twilight 5:15 AM EDT 9:46 PM EDT
Moon 3:08 AM EDT (8/2) 5:11 PM EDT (8/2)
Length of Visible Light 14h 24m
Length of Day
13h 32m
Waning Crescent, 16% of the Moon is Illuminated
Aug 2
Waning Crescent
Aug 6
New
Aug 14
First Quarter
Aug 20
Full
Aug 28
Last Quarter

Hourly Weather History & Observations

Time (EDT) Temp. Heat Index Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:58 AM 73.0 °F - 72.0 °F 96% 30.02 in 10.0 mi Calm Calm - N/A   Clear
1:58 AM 73.0 °F - 72.0 °F 96% 30.00 in 10.0 mi Calm Calm - N/A   Clear
2:58 AM 73.0 °F - 72.0 °F 96% 29.98 in 10.0 mi SSW 4.6 mph - N/A   Clear
3:58 AM 73.9 °F - 72.0 °F 93% 29.97 in 10.0 mi SSW 3.5 mph - N/A   Clear
4:58 AM 73.9 °F - 72.0 °F 93% 29.98 in 10.0 mi Calm Calm - N/A   Clear
5:58 AM 73.0 °F - 71.1 °F 93% 30.00 in 10.0 mi Calm Calm - N/A   Clear
6:58 AM 72.0 °F - 71.1 °F 97% 30.01 in 7.0 mi Calm Calm - N/A   Clear
7:58 AM 73.9 °F - 73.0 °F 97% 30.02 in 10.0 mi Calm Calm - N/A   Clear
8:58 AM 79.0 °F - 75.0 °F 88% 30.04 in 10.0 mi Calm Calm - N/A   Clear
9:58 AM 82.0 °F 89.4 °F 75.9 °F 82% 30.04 in 10.0 mi Variable 3.5 mph - N/A   Clear
10:58 AM 87.1 °F 94.5 °F 73.0 °F 63% 30.05 in 10.0 mi South 5.8 mph - N/A   Clear
11:58 AM 84.0 °F 92.6 °F 75.9 °F 76% 30.06 in 10.0 mi ESE 9.2 mph - N/A   Clear
12:58 PM 86.0 °F 95.1 °F 75.0 °F 70% 30.04 in 10.0 mi SE 13.8 mph - N/A   Clear
1:58 PM 87.1 °F 92.8 °F 71.1 °F 59% 30.04 in 10.0 mi ESE 12.7 mph - N/A   Clear
2:58 PM 87.1 °F 94.5 °F 73.0 °F 63% 30.03 in 10.0 mi ESE 13.8 mph - N/A   Clear
3:58 PM 87.1 °F 95.4 °F 73.9 °F 65% 30.01 in 10.0 mi ESE 16.1 mph - N/A   Clear
4:58 PM 86.0 °F 95.1 °F 75.0 °F 70% 30.01 in 10.0 mi ESE 12.7 mph - N/A   Clear
5:58 PM 84.9 °F 94.1 °F 75.9 °F 74% 30.01 in 10.0 mi ESE 12.7 mph - N/A   Clear
6:58 PM 84.0 °F 91.9 °F 75.0 °F 74% 30.01 in 10.0 mi ESE 11.5 mph - N/A   Clear
7:58 PM 82.0 °F 89.4 °F 75.9 °F 82% 30.01 in 10.0 mi SE 8.1 mph - N/A   Clear
8:58 PM 80.1 °F 85.4 °F 75.9 °F 87% 30.04 in 10.0 mi SSE 6.9 mph - N/A   Clear
9:58 PM 80.1 °F 85.4 °F 75.9 °F 87% 30.05 in 10.0 mi Calm Calm - N/A   Clear
10:58 PM 79.0 °F - 75.9 °F 90% 30.05 in 10.0 mi Calm Calm - N/A   Clear
11:58 PM 77.0 °F - 75.0 °F 94% 30.05 in 10.0 mi West 4.6 mph - N/A   Clear