Weather observations for the past three days for
San Nicolas Island Naval Outlying Field
Metric (Imperial)
Date Time (pdt) Wind (kph) Vis. (km) Weather Sky Cond. Temperature (ºC) Relative Humidity Wind Chill (°C) Heat Index (°C) Pressure Precipitation (cm)
Air Dwpt 6 hour altimeter (cm) sea level (mb) 1 hr 3 hr 6 hr
Max. Min.
05 14:53 SW 15 0.00 Fair CLR 19.4 14.4 73% 75.62 1007.6
05 13:53 Calm 0.00 Fair CLR 18.9 14.4 75% 75.67 1008.1
05 12:53 SW 11 0.00 Fair CLR 19.4 14.4 73% 75.72 1008.8
05 11:53 E 7 0.00 Fair CLR 18.9 13.9 73% 75.77 1009.5
05 10:53 NW 9 0.00 Fair CLR 18.3 13.9 18.9 12.8 76% 75.79 1009.9
05 09:53 NW 13 0.00 Mostly Cloudy BKN008 17.8 13.9 78% 75.79 1009.9
05 08:53 NW 15 0.00 Mostly Cloudy BKN006 16.1 15 93% 75.77 1009.5
05 07:53 W 11 0.00 Mostly Cloudy BKN005 15 13.9 93% 75.72 1008.9
05 06:53 W 9 0.00 Mostly Cloudy BKN006 13.3 12.8 97% 75.69 1008.6
05 05:53 W 15 0.00 Overcast OVC005 15 13.9 93% 75.69 1008.5
05 04:53 W 9 0.00 A Few Clouds FEW005 12.2 11.7 15 12.2 97% 75.67 1008.3
05 03:53 W 11 0.00 A Few Clouds FEW002 FEW006 12.2 12.2 100% 75.69 1008.4
05 02:53 NW 15 0.00 Mostly Cloudy BKN003 14.4 13.9 97% 75.72 1008.7
05 01:53 NW 20 0.00 Mostly Cloudy BKN004 14.4 13.9 97% 75.72 1009.0
05 00:53 NW 19 0.00 Partly Cloudy SCT004 14.4 13.9 97% 75.74 1009.1
04 23:53 NW 22 G 41 0.00 Mostly Cloudy BKN004 14.4 13.9 97% 75.74 1009.1
04 22:53 NW 33 0.00 Mostly Cloudy and Breezy BKN005 15 13.9 18.9 15 93% 75.74 1009.3
04 21:53 NW 30 0.00 Fair CLR 15 13.9 93% 75.77 1009.6
04 20:53 NW 31 G 46 0.00 Fair CLR 15 13.9 93% 75.79 1009.9
04 19:53 NW 37 G 52 0.00 Fair and Breezy CLR 15 13.9 93% 75.77 1009.6
04 18:53 NW 30 G 44 0.00 Fair CLR 15.6 13.9 90% 75.79 1009.8
04 17:53 NW 30 0.00 Fair CLR 16.7 13.9 84% 75.79 1010.1
04 16:53 NW 28 0.00 Fair CLR 18.9 13.9 21.1 18.9 73% 75.84 1010.6
04 15:53 NW 28 0.00 Fair CLR 19.4 13.3 68% 75.87 1010.8
04 14:53 NW 28 0.00 Fair CLR 20.6 13.9 66% 75.9 1011.2
04 13:53 NW 24 0.00 Fair CLR 20.6 13.3 63% 75.95 1011.9
04 12:53 NW 22 0.00 Fair CLR 20.6 12.8 61% 76 1012.7
04 11:53 NW 28 G 39 0.00 Fair CLR 20 13.3 65% 76.05 1013.3
04 10:53 NW 26 G 41 0.00 Fair CLR 19.4 13.3 19.4 14.4 68% 76.07 1013.7
04 09:53 NW 33 G 44 0.00 Fair and Breezy CLR 18.3 13.9 76% 76.07 1013.7
04 08:53 NW 35 0.00 Fair and Breezy CLR 17.2 13.9 81% 76.05 1013.4
04 07:53 NW 30 0.00 Fair CLR 15.6 13.9 90% 76.05 1013.2
04 06:53 NW 19 0.00 Fair CLR 14.4 13.3 93% 76 1012.8
04 05:53 NW 22 0.00 Fair CLR 14.4 13.3 93% 76.02 1012.9
04 04:53 NW 22 0.00 Fair CLR 14.4 13.3 15.6 14.4 93% 76 1012.7
04 03:53 NW 31 G 46 0.00 Fair CLR 15 13.9 93% 76.02 1012.8
04 02:53 NW 31 G 46 0.00 Fair CLR 15 13.3 90% 76.02 1012.9
04 01:53 NW 41 G 63 0.00 Fair and Breezy CLR 15 13.3 90% 76 1012.5
04 00:53 NW 46 G 61 0.00 Fair and Windy CLR 15 13.3 90% 76.05 1013.3
03 23:53 NW 44 G 56 0.00 Fair and Windy CLR 15.6 13.3 86% 76.07 1013.5
03 22:53 NW 46 G 69 0.00 Fair and Windy CLR 15.6 12.8 18.9 15.6 84% 76.07 1013.5
03 21:53 NW 50 G 74 0.00 Fair and Windy CLR 15.6 12.8 84% 76.1 1013.9
03 20:53 NW 37 G 65 0.00 Fair and Breezy CLR 15.6 12.8 84% 76.15 1014.5
03 19:53 NW 48 G 65 0.00 Fair and Windy CLR 15.6 12.2 80% 76.12 1014.2
03 18:53 NW 44 G 67 0.00 Fair and Windy CLR 16.1 12.2 78% 76.1 1014.1
03 17:53 NW 46 G 63 0.00 Fair and Windy CLR 17.2 12.2 73% 76.1 1014.2
03 16:53 NW 41 G 65 16.09 A Few Clouds and Breezy FEW010 18.9 12.2 21.7 18.3 65% 76.12 1014.2
03 15:53 NW 39 G 65 16.09 A Few Clouds and Breezy FEW040 19.4 12.2 63% 76.15 1014.6
03 14:53 NW 44 G 67 16.09 A Few Clouds and Windy FEW040 20.6 11.7 57% 76.15 1014.7
03 13:53 NW 50 G 65 16.09 A Few Clouds and Windy FEW012 FEW040 20.6 12.8 61% 76.23 1015.5
03 12:53 NW 43 G 59 16.09 A Few Clouds and Windy FEW014 FEW040 21.1 12.8 59% 76.28 1016.3
03 11:53 NW 44 G 63 16.09 A Few Clouds and Windy FEW012 20.6 13.3 63% 76.3 1016.5
03 10:53 NW 41 G 57 16.09 A Few Clouds and Breezy FEW012 20 13.9 20 15.6 68% 76.3 1016.8
03 09:53 NW 43 G 59 12.87 Partly Cloudy and Windy SCT010 18.9 14.4 75% 76.3 1016.5
03 08:53 NW 43 G 57 12.87 A Few Clouds and Windy FEW012 18.3 14.4 78% 76.28 1016.4
03 07:53 NW 39 G 54 11.27 A Few Clouds and Breezy FEW018 17.2 13.9 81% 76.25 1015.9
03 06:53 NW 39 G 59 9.66 Fog/Mist and Breezy FEW015 15.6 13.9 90% 76.2 1015.4
03 05:53 NW 33 G 56 0.00 Fair and Breezy CLR 15.6 13.9 90% 76.2 1015.2
03 04:53 NW 28 G 46 0.00 Fair CLR 16.1 13.9 16.7 16.1 87% 76.15 1014.8
03 03:53 NW 30 G 44 0.00 Fair CLR 16.1 13.3 84% 76.17 1014.9
03 02:53 NW 30 0.00 Fair CLR 16.1 13.9 87% 76.17 1015.1
03 01:53 W 31 0.00 Fair CLR 16.1 14.4 90% 76.2 1015.3
03 00:53 NW 28 0.00 Fair CLR 16.1 15 93% 76.23 1015.5
02 23:53 NW 26 0.00 Fair CLR 16.7 15 90% 76.25 1015.8
02 22:53 NW 26 0.00 Fair CLR 16.7 15.6 21.1 16.7 93% 76.25 1015.9
02 21:53 NW 24 0.00 A Few Clouds FEW005 17.2 16.1 93% 76.23 1015.8
02 20:53 NW 31 0.00 Overcast OVC002 17.8 17.2 96% 76.23 1015.6
02 19:53 NW 33 0.00 Overcast and Breezy OVC004 18.3 17.2 93% 76.2 1015.3
02 18:53 NW 31 G 44 0.00 Overcast OVC009 18.9 17.2 90% 76.17 1015.0
02 17:53 W 22 0.00 Fair CLR 20 17.2 84% 76.15 1014.5
02 16:53 W 26 0.00 Fair CLR 21.1 17.2 22.2 19.4 79% 76.15 1014.7
02 15:53 NW 30 11.27 Mostly Cloudy BKN010 21.7 16.7 73% 76.17 1014.9
Date Time (pdt) Wind (kph) Vis. (km) Weather Sky Cond. Air Dwpt Max. Min. Relative Humidity Wind Chill (°C) Heat Index (°C) altimeter (cm) sea level (mb) 1 hr 3 hr 6 hr
6 hour
Temperature (ºC) Pressure Precipitation (cm)