San Juan, PR

9:49 PM AST on May 22, 2017 (GMT -0400)
Luis Munoz Marin International

Weather History for TJSJ - October, 2012

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Monday, October 29, 2012

  Actual Average Record
Temperature  
Mean Temperature 86 °F 82 °F  
Max Temperature 91 °F 88 °F 92 °F (1990)
Min Temperature 80 °F 76 °F 70 °F (1965)
Degree Days  
Heating Degree Days 0 0  
Month to date heating degree days 0 0  
Since 1 July heating degree days 0 0  
Cooling Degree Days 21 17  
Month to date cooling degree days 552 513  
Year to date cooling degree days 5133 4925  
Growing Degree Days 36 (Base 50)    
Moisture  
Dew Point 75 °F    
Average Humidity 69    
Maximum Humidity 79    
Minimum Humidity 59    
Precipitation  
Precipitation T in 0.20 in 1.82 in (2010)
Month to date precipitation 4.67 5.17  
Year to date precipitation 46.81 44.56  
Sea Level Pressure  
Sea Level Pressure 29.86 in    
Wind  
Wind Speed 3 mph (NNE)    
Max Wind Speed 12 mph    
Max Gust Speed 14 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

Daily Weather History Graph

Daily Weather History Graph

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Date:

Astronomy

Oct. 29, 2012 Rise Set
Actual Time 6:22 AM AST 5:52 PM AST
Civil Twilight 6:00 AM AST 6:14 PM AST
Nautical Twilight 5:34 AM AST 6:40 PM AST
Astronomical Twilight 5:08 AM AST 7:06 PM AST
Moon 5:47 PM AST (10/29) 6:06 AM AST (10/29)
Length of Visible Light 12h 14m
Length of Day
11h 29m
Full, 100% of the Moon is Illuminated
Oct 29
Full
Oct 29
Full
Nov 6
Last Quarter
Nov 13
New
Nov 20
First Quarter

Hourly Weather History & Observations

Time (AST) Temp. Heat Index Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:56 AM 82.0 °F 88.6 °F 75.0 °F 79% 29.83 in 10.0 mi Calm Calm - N/A   Partly Cloudy
1:56 AM 82.0 °F 87.9 °F 73.9 °F 76% 29.83 in 10.0 mi Calm Calm - N/A   Scattered Clouds
2:56 AM 81.0 °F 86.2 °F 73.9 °F 79% 29.82 in 10.0 mi Calm Calm - N/A   Partly Cloudy
3:56 AM 80.1 °F 84.5 °F 73.9 °F 81% 29.82 in 10.0 mi Calm Calm - N/A   Clear
4:56 AM 81.0 °F 86.2 °F 73.9 °F 79% 29.83 in 10.0 mi Calm Calm - N/A   Clear
5:56 AM 80.1 °F 84.5 °F 73.9 °F 81% 29.85 in 10.0 mi Calm Calm - N/A   Partly Cloudy
6:56 AM 80.1 °F 84.5 °F 73.9 °F 81% 29.86 in 10.0 mi Calm Calm - N/A   Scattered Clouds
7:56 AM 84.0 °F 91.9 °F 75.0 °F 74% 29.88 in 10.0 mi Calm Calm - N/A   Scattered Clouds
8:56 AM 87.1 °F 94.5 °F 73.0 °F 63% 29.90 in 10.0 mi Variable 4.6 mph - N/A   Scattered Clouds
9:56 AM 89.1 °F 98.0 °F 73.9 °F 61% 29.91 in 10.0 mi Calm Calm - N/A   Scattered Clouds
10:56 AM 90.0 °F 100.2 °F 75.0 °F 61% 29.89 in 10.0 mi Calm Calm - N/A   Scattered Clouds
11:56 AM 86.0 °F 96.0 °F 75.9 °F 72% 29.88 in 10.0 mi NE 9.2 mph - N/A   Scattered Clouds
12:56 PM 84.9 °F 94.1 °F 75.9 °F 74% 29.87 in 10.0 mi ENE 9.2 mph - N/A   Scattered Clouds
1:56 PM 87.1 °F 96.3 °F 75.0 °F 67% 29.85 in 10.0 mi East 6.9 mph - N/A   Scattered Clouds
2:56 PM 86.0 °F 95.1 °F 75.0 °F 70% 29.83 in 10.0 mi North 5.8 mph - N/A   Scattered Clouds
3:56 PM 86.0 °F 96.0 °F 75.9 °F 72% 29.84 in 10.0 mi NNW 9.2 mph - 0.00 in   Scattered Clouds
4:56 PM 84.9 °F 92.1 °F 73.9 °F 69% 29.85 in 10.0 mi Variable 6.9 mph - N/A   Scattered Clouds
5:56 PM 84.9 °F 93.3 °F 75.0 °F 72% 29.85 in 10.0 mi NW 4.6 mph - N/A   Scattered Clouds
6:56 PM 84.0 °F 91.9 °F 75.0 °F 74% 29.86 in 10.0 mi NNW 3.5 mph - N/A   Scattered Clouds
7:56 PM 82.9 °F 90.2 °F 75.0 °F 77% 29.88 in 10.0 mi East 4.6 mph - N/A   Scattered Clouds
8:56 PM 82.9 °F 90.2 °F 75.0 °F 77% 29.89 in 10.0 mi Calm Calm - N/A   Scattered Clouds
9:56 PM 82.9 °F 90.2 °F 75.0 °F 77% 29.91 in 10.0 mi Calm Calm - N/A   Scattered Clouds
10:56 PM 82.9 °F 90.8 °F 75.9 °F 79% 29.92 in 10.0 mi Calm Calm - N/A   Scattered Clouds
11:56 PM 82.0 °F 89.4 °F 75.9 °F 82% 29.92 in 10.0 mi Calm Calm - N/A   Scattered Clouds