San Jose, Costa Rica

9:29 PM CST on April 29, 2017 (GMT -0600)
Juan Santamaria International

Weather History for MROC - December, 2012

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Monday, December 31, 2012

  Actual Average Record
Temperature  
Mean Temperature 76 °F -  
Max Temperature 86 °F 80 °F 86 °F (2002)
Min Temperature 67 °F 63 °F 59 °F (2005)
Cooling Degree Days 12    
Growing Degree Days 26 (Base 50)    
Moisture  
Dew Point 55 °F    
Average Humidity 50    
Maximum Humidity 68    
Minimum Humidity 24    
Precipitation  
Precipitation 0.00 in 0.01 in - ()
Sea Level Pressure  
Sea Level Pressure 29.96 in    
Wind  
Wind Speed 10 mph ()    
Max Wind Speed 18 mph    
Max Gust Speed 30 mph    
Visibility 8.4 miles    
Events      
Averages and records for this station are not official NWS values.
T = Trace of Precipitation, MM = Missing Value Source: Averaged Metar Reports

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Daily Weather History Graph

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Astronomy

Dec. 31, 2012 Rise Set
Actual Time 5:53 AM CST 5:26 PM CST
Civil Twilight 5:30 AM CST 5:49 PM CST
Nautical Twilight 5:04 AM CST 6:15 PM CST
Astronomical Twilight 4:38 AM CST 6:42 PM CST
Moon 8:17 PM CST (12/31) 8:08 AM CST (12/31)
Length of Visible Light 12h 18m
Length of Day
11h 33m
Waning Gibbous, 90% of the Moon is Illuminated
Dec 31
Waning Gibbous
Jan 4
Last Quarter
Jan 11
New
Jan 18
First Quarter
Jan 26
Full

Hourly Weather History & Observations

Time (CST) Temp. Heat Index Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:00 AM 69 °F - 58 °F 59% 29.84 in 12 mi East 10.4 mph - -   Scattered Clouds
12:00 AM 69.8 °F - 57.2 °F 64% 30.01 in - East 10.4 mph - N/A   Clear
1:00 AM 69.8 °F - 57.2 °F 64% 29.98 in - ESE 11.5 mph 23.0 mph N/A   Clear
2:00 AM 68.0 °F - 55.4 °F 64% 29.99 in 6.2 mi East 6.9 mph - N/A   Scattered Clouds
3:00 AM 69 °F - 55 °F 51% 29.82 in 12 mi East 9.2 mph - -   Scattered Clouds
3:00 AM 69.8 °F - 55.4 °F 60% 29.99 in 6.2 mi East 9.2 mph - N/A   Scattered Clouds
4:00 AM 69.8 °F - 55.4 °F 60% 29.99 in 6.2 mi East 10.4 mph - N/A   Scattered Clouds
5:00 AM 68.0 °F - 55.4 °F 64% 30.00 in - East 6.9 mph - N/A   Clear
6:00 AM 68 °F - 55 °F 53% 29.92 in 12 mi East 9.2 mph - -   Scattered Clouds
6:00 AM 68.0 °F - 55.4 °F 64% 30.03 in 6.2 mi East 9.2 mph - N/A   Mostly Cloudy
7:00 AM 71.6 °F - 55.4 °F 57% 30.03 in - East 11.5 mph - N/A   Clear
8:00 AM 75.2 °F - 55.4 °F 50% 30.05 in - East 10.4 mph - N/A   Clear
9:00 AM 78 °F - 56 °F 36% 29.87 in 12 mi East 11.5 mph - -  
9:00 AM 78.8 °F - 55.4 °F 44% 30.04 in - East 11.5 mph - N/A   Clear
10:00 AM 80.6 °F - 51.8 °F 37% 30.02 in - East 11.5 mph 23.0 mph N/A   Clear
11:00 AM 80.6 °F 80.3 °F 53.6 °F 39% 30.03 in - ENE 16.1 mph 26.5 mph N/A   Clear
12:00 PM 82 °F - 54 °F 27% 29.83 in 12 mi East 13.8 mph - -   Scattered Clouds
12:00 PM 82.4 °F 81.4 °F 53.6 °F 37% 30.00 in 6.2 mi East 13.8 mph 23.0 mph N/A   Partly Cloudy
1:00 PM 82.4 °F - 51.8 °F 35% 29.98 in 6.2 mi East 11.5 mph 23.0 mph N/A   Partly Cloudy
2:00 PM 84.2 °F 83.0 °F 55.4 °F 37% 29.95 in 6.2 mi ENE 18.4 mph 29.9 mph N/A   Partly Cloudy
3:00 PM 83 °F - 52 °F 24% 29.79 in 12 mi NE 17.3 mph - -   Scattered Clouds
3:00 PM 82.4 °F - 51.8 °F 35% 29.95 in 6.2 mi NE 17.3 mph 28.8 mph N/A   Partly Cloudy
4:00 PM 80.6 °F 80.5 °F 55.4 °F 42% 29.95 in 6.2 mi NE 15.0 mph - N/A   Partly Cloudy
5:00 PM 77.0 °F - 55.4 °F 47% 29.96 in - North - - N/A   Partly Cloudy
6:00 PM 73 °F - 56 °F 44% 29.82 in 12 mi East 8.1 mph - -   Scattered Clouds
6:00 PM 73.4 °F - 55.4 °F 53% 29.97 in 6.2 mi East 8.1 mph - N/A   Scattered Clouds
7:00 PM 71.6 °F - 55.4 °F 57% 29.99 in 6.2 mi ENE 10.4 mph - N/A   Partly Cloudy
8:00 PM 71.6 °F - 55.4 °F 57% 30.00 in 6.2 mi East 10.4 mph - N/A   Partly Cloudy
9:00 PM 71 °F - 56 °F 50% 29.86 in 12 mi East 9.2 mph - -   Scattered Clouds
9:00 PM 71.6 °F - 57.2 °F 60% 30.01 in 6.2 mi East 9.2 mph - N/A   Partly Cloudy
10:00 PM 69.8 °F - 57.2 °F 64% 30.01 in - East 9.2 mph - N/A   Clear
11:00 PM 69.8 °F - 59.0 °F 68% 30.00 in - ESE 10.4 mph - N/A   Clear