San Nicolas Island, CA

7:53 PM PDT on August 22, 2017 (GMT -0700)
San Nicolas Island Naval Outlying Field

Weather History for KNSI - February, 2013

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Saturday, February 23, 2013

  Actual Average Record
Temperature  
Mean Temperature 57 °F -  
Max Temperature 62 °F 57 °F 72 °F (2016)
Min Temperature 52 °F 48 °F 32 °F (2015)
Degree Days  
Heating Degree Days 8    
Growing Degree Days 7 (Base 50)    
Moisture  
Dew Point 45 °F    
Average Humidity 67    
Maximum Humidity 86    
Minimum Humidity 43    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 30.04 in    
Wind  
Wind Speed 19 mph (WNW)    
Max Wind Speed 40 mph    
Max Gust Speed 54 mph    
Visibility 7 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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Daily Weather History Graph

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Date:

Astronomy

Feb. 23, 2013 Rise Set
Actual Time 6:32 AM PST 5:50 PM PST
Civil Twilight 6:07 AM PST 6:15 PM PST
Nautical Twilight 5:38 AM PST 6:43 PM PST
Astronomical Twilight 5:10 AM PST 7:12 PM PST
Moon 4:08 PM PST 4:54 AM PST
Length of Visible Light 12h 07m
Length of Day
11h 17m
Waxing Gibbous, 96% of the Moon is Illuminated
Feb 23
Waxing Gibbous
Feb 25
Full
Mar 4
Last Quarter
Mar 11
New
Mar 19
First Quarter

Hourly Weather History & Observations

Time (PST) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 60.1 °F 39.9 °F 47% 30.14 in 10.0 mi West 6.9 mph - N/A   Clear
1:53 AM 62.1 °F 39.0 °F 43% 30.13 in 10.0 mi West 10.4 mph - N/A   Clear
2:53 AM 60.1 °F 41.0 °F 49% 30.12 in 10.0 mi West 10.4 mph - N/A   Clear
3:53 AM 61.0 °F 45.0 °F 56% 30.10 in 10.0 mi WNW 12.7 mph - N/A   Clear
4:53 AM 59.0 °F 41.0 °F 51% 30.09 in 10.0 mi West 9.2 mph - N/A   Clear
5:53 AM 57.0 °F 42.1 °F 57% 30.09 in 5.0 mi WNW 9.2 mph - N/A   Clear
6:53 AM 52.3 °F 46.9 °F 82% 30.11 in 5.0 mi NW 18.4 mph - N/A   Haze
7:53 AM 52.0 °F 48.0 °F 86% 30.11 in 5.0 mi NW 18.4 mph - N/A   Scattered Clouds
8:53 AM 53.8 °F 48.9 °F 84% 30.11 in 5.0 mi WNW 20.7 mph - N/A   Haze
9:53 AM 54.7 °F 48.9 °F 81% 30.10 in 5.0 mi WNW 26.5 mph 33.4 mph N/A   Haze
10:53 AM 55.8 °F 48.9 °F 78% 30.10 in 5.0 mi NW 26.5 mph 35.7 mph N/A   Haze
11:53 AM 55.9 °F 48.0 °F 75% 30.06 in 5.0 mi WNW 29.9 mph 41.4 mph N/A   Haze
12:53 PM 55.9 °F 48.0 °F 75% 30.04 in 5.0 mi WNW 34.5 mph 41.4 mph N/A   Haze
1:32 PM 55.4 °F 48.2 °F 77% 30.02 in 5.0 mi WNW 31.1 mph 41.4 mph N/A   Haze
1:53 PM 55.0 °F 48.0 °F 77% 29.99 in 5.0 mi WNW 29.9 mph 42.6 mph N/A   Haze
2:53 PM 56.8 °F 48.0 °F 72% 29.96 in 5.0 mi WNW 38.0 mph 44.9 mph N/A   Haze
3:53 PM 59.0 °F 44.1 °F 58% 29.95 in 7.0 mi WNW 31.1 mph 46.0 mph N/A   Clear
4:53 PM 57.9 °F 45.0 °F 62% 29.94 in 7.0 mi WNW 33.4 mph 43.7 mph N/A   Clear
5:53 PM 55.0 °F 44.1 °F 67% 29.95 in 7.0 mi WNW 34.5 mph 44.9 mph N/A   Clear
6:53 PM 54.0 °F 44.1 °F 69% 29.93 in 8.0 mi WNW 40.3 mph 54.1 mph N/A   Clear
7:53 PM 55.0 °F 44.1 °F 67% 29.94 in 8.0 mi WNW 35.7 mph 47.2 mph N/A   Clear
8:53 PM 55.9 °F 45.0 °F 67% 29.97 in 7.0 mi WNW 32.2 mph 42.6 mph N/A   Clear
9:53 PM 55.9 °F 45.0 °F 67% 29.97 in 7.0 mi NW 31.1 mph 38.0 mph N/A   Clear
10:53 PM 57.0 °F 45.0 °F 64% 29.98 in 7.0 mi NW 18.4 mph 28.8 mph N/A   Clear
11:53 PM 57.9 °F 44.1 °F 60% 30.00 in 8.0 mi WNW 18.4 mph - N/A   Clear