San Jose, Costa Rica

7:09 AM CST on March 28, 2017 (GMT -0600)
Juan Santamaria International Airport

Weather History for MROC - September, 2012

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Saturday, September 15, 2012

  Actual Average Record
Temperature  
Mean Temperature 74 °F -  
Max Temperature 84 °F 78 °F 86 °F (1997)
Min Temperature 65 °F 64 °F 62 °F (1999)
Cooling Degree Days 10    
Growing Degree Days 24 (Base 50)    
Moisture  
Dew Point 66 °F    
Average Humidity 79    
Maximum Humidity 94    
Minimum Humidity 49    
Precipitation  
Precipitation 0.24 in 0.45 in - ()
Sea Level Pressure  
Sea Level Pressure 29.98 in    
Wind  
Wind Speed 6 mph ()    
Max Wind Speed 18 mph    
Max Gust Speed -    
Visibility 6.1 miles    
Events Fog , Rain , Thunderstorm    
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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Date:

Astronomy

Sep. 15, 2012 Rise Set
Actual Time 5:26 AM CST 5:36 PM CST
Civil Twilight 5:05 AM CST 5:58 PM CST
Nautical Twilight 4:41 AM CST 6:22 PM CST
Astronomical Twilight 4:16 AM CST 6:46 PM CST
Moon 4:52 AM CST (9/15) 5:17 PM CST (9/15)
Length of Visible Light 12h 52m
Length of Day
12h 10m
Waning Crescent, 0% of the Moon is Illuminated
Sep 15
Waning Crescent
Sep 15
New
Sep 22
First Quarter
Sep 29
Full
Oct 8
Last Quarter

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 66 °F - 63 °F 85% 29.86 in 12 mi NE 4.6 mph - -   Mostly Cloudy
12:00 AM 66.2 °F - 62.6 °F 88% 30.00 in - NE 4.6 mph - N/A   Clear
1:00 AM 66.2 °F - 62.6 °F 88% 30.00 in - ENE 5.8 mph - N/A   Clear
2:00 AM 66.2 °F - 62.6 °F 88% 29.98 in - ENE 3.5 mph - N/A   Clear
3:00 AM 68.0 °F - 62.6 °F 83% 29.97 in - ENE 4.6 mph - N/A   Clear
4:00 AM 82.4 °F 83.9 °F 64.4 °F 54% 30.05 in - East 4.6 mph - N/A   Clear
5:00 AM 68.0 °F - 60.8 °F 78% 30.00 in - ENE 4.6 mph - N/A   Clear
6:00 AM 70 °F - 62 °F 70% 29.88 in 12 mi ENE 8.1 mph - -   Partly Cloudy
6:00 AM 69.8 °F - 62.6 °F 78% 30.01 in - ENE 8.1 mph - N/A   Clear
7:00 AM 73.4 °F - 62.6 °F 69% 30.03 in - ENE 5.8 mph - N/A   Clear
8:00 AM 77.0 °F - 62.6 °F 61% 30.06 in - SE 3.5 mph - N/A   Clear
9:00 AM 80 °F - 64 °F 49% 29.89 in 12 mi East 8.1 mph - -   Clear
9:00 AM 80.6 °F 82.3 °F 64.4 °F 58% 30.05 in - East 8.1 mph - N/A   Clear
10:00 AM 80.6 °F 81.8 °F 62.6 °F 54% 30.03 in - ESE 8.1 mph - N/A   Clear
11:00 AM 82.4 °F 83.9 °F 64.4 °F 54% 30.02 in 6.2 mi ESE 5.8 mph - N/A   Mostly Cloudy
11:40 AM 80.6 °F 83.2 °F 68.0 °F 65% 30.00 in 6.2 mi WSW 10.4 mph - N/A   Scattered Clouds
12:00 PM 80 °F - 70 °F 64% 29.82 in 12 mi WSW 6.9 mph - -   Partly Cloudy
12:00 PM 80.6 °F 83.9 °F 69.8 °F 70% 29.99 in 6.2 mi WSW 6.9 mph - N/A   Scattered Clouds
1:00 PM 78.8 °F - 69.8 °F 74% 29.97 in 6.2 mi WSW 9.2 mph - N/A   Scattered Clouds
2:00 PM 78.8 °F - 69.8 °F 74% 29.95 in 6.2 mi WSW 10.4 mph - N/A   Scattered Clouds
2:30 PM 75.2 °F - 69.8 °F 83% 29.94 in 6.2 mi WSW 13.8 mph - N/A Rain , Thunderstorm Thunderstorms and Rain
2:40 PM 73.4 °F - 69.8 °F 88% 29.95 in 3.1 mi WSW 18.4 mph - N/A Rain , Thunderstorm Heavy Thunderstorms and Rain
2:50 PM 71.6 °F - 69.8 °F 94% 29.96 in 0.9 mi WSW 12.7 mph - N/A Rain , Thunderstorm Heavy Thunderstorms and Rain
3:00 PM 73.4 °F - 69.8 °F 88% 29.97 in 0.6 mi WSW 12.7 mph - N/A Rain , Thunderstorm Heavy Thunderstorms and Rain
3:01 PM 73.4 °F - 69.8 °F 88% 29.97 in 0.6 mi WSW 12.7 mph - N/A Rain , Thunderstorm Heavy Thunderstorms and Rain
3:40 PM 68.0 °F - 66.2 °F 94% 29.98 in 2.5 mi SW 9.2 mph - N/A Rain Light Rain
4:00 PM 68.0 °F - 66.2 °F 94% 29.99 in 2.5 mi WNW 6.9 mph - N/A Rain Light Rain
5:00 PM 68.0 °F - 66.2 °F 94% 30.01 in 3.7 mi South 3.5 mph - N/A   Mostly Cloudy
6:00 PM 68 °F - 66 °F 91% 29.86 in 4 mi NE 3.5 mph - -   Mist
6:00 PM 68.0 °F - 66.2 °F 94% 30.00 in 6.2 mi NE 3.5 mph - N/A Fog Patches of Fog
7:00 PM 68.0 °F - 66.2 °F 94% 30.02 in 6.2 mi WNW 2.3 mph - N/A Fog Patches of Fog
8:00 PM 68.0 °F - 66.2 °F 94% 30.03 in - East 3.5 mph - N/A   Clear
9:00 PM 69 °F - 66 °F 88% 29.88 in 12 mi SE 3.5 mph - -   Mostly Cloudy
9:00 PM 69.8 °F - 66.2 °F 88% 30.03 in - SE 3.5 mph - N/A   Clear
10:00 PM 68.0 °F - 64.4 °F 88% 30.03 in - South 2.3 mph - N/A   Clear
11:00 PM 69.8 °F - 64.4 °F 83% 30.04 in - South 4.6 mph - N/A   Clear