Guam Agana, GU

7:50 AM ChST on October 15, 2019 (GMT +1000)
Guam International

Weather History for PGUM - September, 2019

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Tuesday, September 17, 2019

  Actual Average Record
Temperature  
Mean Temperature 80 °F -  
Max Temperature 84 °F 84 °F 91 °F (2018)
Min Temperature 77 °F 75 °F 73 °F (1996)
Cooling Degree Days 16    
Growing Degree Days 30 (Base 50)    
Moisture  
Dew Point 76 °F    
Average Humidity 84    
Maximum Humidity 94    
Minimum Humidity 74    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 29.87 in    
Wind  
Wind Speed 3 mph ()    
Max Wind Speed 8 mph    
Max Gust Speed -    
Visibility 9.9 miles    
Events Rain    
Averages and records for this station are not official NWS values.
T = Trace of Precipitation, MM = Missing Value Source: Averaged Metar Reports

Daily Weather History Graph

Daily Weather History Graph

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Astronomy

Sep. 17, 2019 Rise Set
Actual Time 6:09 AM ChST 6:21 PM ChST
Civil Twilight 5:48 AM ChST 6:42 PM ChST
Nautical Twilight 5:23 AM ChST 7:07 PM ChST
Astronomical Twilight 4:58 AM ChST 7:31 PM ChST
Moon 8:28 PM ChST (9/17) 8:18 AM ChST (9/17)
Length of Visible Light 12h 53m
Length of Day
12h 11m
Waning Gibbous, 92% of the Moon is Illuminated
Sep 17
Waning Gibbous
Sep 22
Last Quarter
Sep 29
New
Oct 6
First Quarter
Oct 14
Full

Hourly Weather History & Observations

Time (ChST) Temp. Heat Index Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:54 AM 77.0 °F - 73.9 °F 90% 29.82 in 10.0 mi East 4.6 mph - N/A   Clear
1:54 AM 77.0 °F - 73.9 °F 90% 29.81 in 10.0 mi SW 3.5 mph - N/A   Clear
2:54 AM 77.0 °F - 73.9 °F 90% 29.83 in 10.0 mi SE 3.5 mph - N/A   Clear
3:54 AM 77.0 °F - 73.9 °F 90% 29.83 in 10.0 mi Calm Calm - N/A   Clear
4:54 AM 78.1 °F - 75.0 °F 90% 29.85 in 10.0 mi Calm Calm - N/A   Partly Cloudy
5:54 AM 77.0 °F - 75.0 °F 94% 29.87 in 10.0 mi Calm Calm - N/A   Clear
6:54 AM 78.1 °F - 75.0 °F 90% 29.88 in 10.0 mi South 3.5 mph - N/A   Clear
7:54 AM 79.0 °F - 75.9 °F 90% 29.89 in 10.0 mi South 3.5 mph - N/A   Clear
8:54 AM 81.0 °F 87.3 °F 75.9 °F 85% 29.91 in 10.0 mi Calm Calm - N/A   Clear
9:54 AM 82.0 °F 89.4 °F 75.9 °F 82% 29.91 in 10.0 mi Calm Calm - N/A   Clear
10:54 AM 82.9 °F 91.8 °F 77.0 °F 82% 29.90 in 10.0 mi Calm Calm - N/A   Scattered Clouds
11:12 AM 82.9 °F 91.8 °F 77.0 °F 82% 29.91 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
11:28 AM 81.0 °F 86.7 °F 75.0 °F 82% 29.91 in 10.0 mi WSW 6.9 mph - N/A   Overcast
11:49 AM 82.4 °F 89.5 °F 75.2 °F 79% 29.90 in 10.0 mi WSW 4.6 mph - N/A   Mostly Cloudy
11:54 AM 82.9 °F 90.2 °F 75.0 °F 77% 29.88 in 10.0 mi West 4.6 mph - N/A   Overcast
12:50 PM 84.2 °F 92.3 °F 75.2 °F 74% 29.86 in 10.0 mi WNW 5.8 mph - N/A   Mostly Cloudy
12:54 PM 84.0 °F 92.6 °F 75.9 °F 76% 29.84 in 10.0 mi WNW 4.6 mph - N/A   Scattered Clouds
1:54 PM 84.0 °F 93.7 °F 77.0 °F 79% 29.84 in 10.0 mi WNW 8.1 mph - N/A   Mostly Cloudy
2:16 PM 82.0 °F 89.4 °F 75.9 °F 82% 29.85 in 10.0 mi SSW 6.9 mph - N/A   Mostly Cloudy
2:40 PM 82.9 °F 91.8 °F 77.0 °F 82% 29.84 in 10.0 mi South 3.5 mph - N/A   Mostly Cloudy
2:54 PM 84.0 °F 93.7 °F 77.0 °F 79% 29.82 in 10.0 mi Calm Calm - N/A   Partly Cloudy
3:08 PM 82.9 °F 90.2 °F 75.0 °F 77% 29.84 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
3:47 PM 84.0 °F 93.7 °F 77.0 °F 79% 29.84 in 10.0 mi Calm Calm - N/A   Scattered Clouds
3:54 PM 82.9 °F 90.8 °F 75.9 °F 79% 29.82 in 10.0 mi Calm Calm - N/A   Scattered Clouds
4:06 PM 84.0 °F 92.6 °F 75.9 °F 76% 29.85 in 10.0 mi South 3.5 mph - N/A   Mostly Cloudy
4:13 PM 84.0 °F 91.9 °F 75.0 °F 74% 29.85 in 10.0 mi Variable 4.6 mph - N/A   Scattered Clouds
4:26 PM 82.9 °F 90.8 °F 75.9 °F 79% 29.85 in 10.0 mi SE 4.6 mph - N/A   Mostly Cloudy
4:33 PM 82.9 °F 90.8 °F 75.9 °F 79% 29.85 in 10.0 mi ESE 4.6 mph - N/A   Partly Cloudy
4:54 PM 82.9 °F 91.8 °F 77.0 °F 82% 29.84 in 10.0 mi SSE 3.5 mph - N/A   Clear
5:54 PM 82.0 °F 90.2 °F 77.0 °F 85% 29.85 in 10.0 mi South 3.5 mph - N/A   Mostly Cloudy
6:08 PM 82.0 °F 90.2 °F 77.0 °F 85% 29.88 in 10.0 mi SSW 3.5 mph - N/A   Overcast
6:25 PM 82.0 °F 90.2 °F 77.0 °F 85% 29.88 in 7.0 mi Calm Calm - 0.00 in Rain Light Rain
6:54 PM 80.1 °F 85.4 °F 75.9 °F 87% 29.88 in 10.0 mi Calm Calm - 0.00 in   Mostly Cloudy
7:18 PM 79.0 °F - 75.9 °F 90% 29.90 in 10.0 mi WSW 3.5 mph - N/A   Scattered Clouds
7:25 PM 79.0 °F - 75.9 °F 90% 29.91 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
7:39 PM 79.0 °F - 75.0 °F 88% 29.91 in 10.0 mi WSW 4.6 mph - N/A   Scattered Clouds
7:54 PM 79.0 °F - 75.0 °F 88% 29.90 in 10.0 mi West 4.6 mph - N/A   Clear
8:54 PM 79.0 °F - 75.0 °F 88% 29.91 in 10.0 mi West 3.5 mph - N/A   Clear
9:54 PM 79.0 °F - 75.0 °F 88% 29.93 in 10.0 mi WNW 3.5 mph - N/A   Clear
10:54 PM 78.1 °F - 75.0 °F 90% 29.93 in 10.0 mi Calm Calm - N/A   Clear
11:54 PM 77.0 °F - 73.9 °F 90% 29.92 in 10.0 mi Calm Calm - N/A   Partly Cloudy