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.
21 23:53 NW 35 G 50 0.00 Fair and Breezy CLR 12.2 9.4 83% 75.92 1011.5
21 22:53 NW 41 G 57 0.00 Fair and Breezy CLR 12.2 9.4 17.2 12.2 83% 75.92 1011.6
21 21:53 NW 46 G 65 0.00 Fair and Windy CLR 12.2 9.4 83% 75.9 1011.4
21 20:53 NW 46 G 63 0.00 Fair and Windy CLR 12.2 8.9 80% 75.87 1011.2
21 19:53 NW 44 G 61 0.00 Fair and Windy CLR 12.8 8.9 77% 75.84 1010.6
21 18:53 NW 44 G 63 0.00 Fair and Windy CLR 14.4 9.4 72% 75.82 1010.5
21 17:53 NW 46 G 65 0.00 Fair and Windy CLR 15.6 8.9 65% 75.82 1010.4
21 16:53 NW 41 G 54 0.00 Fair and Breezy CLR 17.2 8.9 18.9 16.1 58% 75.84 1010.7
21 15:53 NW 48 G 57 4.83 Fair with Haze and Windy CLR 17.2 9.4 60% 75.87 1011.0
21 14:53 NW 37 G 46 0.00 Fair and Breezy CLR 17.8 8.9 56% 75.92 1011.6
21 13:53 NW 33 0.00 Fair and Breezy CLR 18.3 9.4 56% 75.97 1012.2
21 12:53 NW 30 G 44 0.00 Fair CLR 18.3 9.4 56% 75.97 1012.4
21 11:53 NW 28 0.00 Fair CLR 17.8 9.4 58% 75.97 1012.4
21 10:53 NW 33 0.00 Fair and Breezy CLR 16.7 10 16.7 11.7 65% 75.97 1012.3
21 09:53 NW 31 0.00 Partly Cloudy SCT025 16.1 10 67% 75.95 1012.2
21 08:53 NW 31 0.00 Overcast BKN015 OVC020 15.6 9.4 67% 75.92 1011.9
21 06:53 NW 26 0.00 Overcast OVC019 12.8 10.6 87% 75.9 1011.3
21 05:53 NW 26 2.82 Fog/Mist OVC016 11.7 10.6 93% 75.84 1010.9
21 04:53 NW 33 G 52 0.00 Mostly Cloudy and Breezy BKN013 11.7 10 11.7 11.1 89% 75.79 1010.1
21 03:53 NW 37 G 52 0.00 Overcast and Breezy OVC012 11.1 10 93% 75.79 1010.1
21 02:53 NW 43 G 67 0.00 Overcast and Windy OVC009 11.7 10 89% 75.77 1009.6
21 01:53 NW 48 G 67 0.00 Overcast and Windy OVC008 11.7 10 89% 75.77 1009.6
21 00:53 NW 57 G 80 0.00 Fair and Windy CLR 11.7 9.4 86% 75.79 1009.8
20 23:53 NW 54 G 74 0.00 Fair and Windy CLR 11.7 9.4 86% 75.82 1010.4
20 22:53 NW 54 G 78 0.00 Fair and Windy CLR 11.7 9.4 15 11.7 86% 75.82 1010.5
20 21:53 NW 54 G 87 0.00 Fair and Windy CLR 11.7 8.9 83% 75.82 1010.5
20 20:53 NW 56 G 81 0.00 Fair and Windy CLR 11.7 8.9 83% 75.79 1009.9
20 19:53 NW 52 G 80 0.00 Fair and Windy CLR 12.2 8.3 77% 75.79 1010.1
20 18:53 NW 57 G 81 0.00 Fair and Windy CLR 13.3 8.9 75% 75.79 1010.2
20 17:53 NW 54 G 76 0.00 Fair and Windy CLR 14.4 9.4 72% 75.82 1010.5
20 16:53 NW 50 G 74 16.09 A Few Clouds and Windy FEW011 15 10 17.8 15 72% 75.84 1010.7
20 15:53 NW 57 G 76 16.09 A Few Clouds and Windy FEW015 15.6 10 70% 75.87 1011.0
20 14:53 NW 61 G 81 0.00 Fair and Windy CLR 15.6 9.4 67% 75.87 1011.0
20 13:53 NW 54 G 70 0.00 Fair and Windy CLR 16.1 10 67% 75.9 1011.5
20 12:53 NW 37 G 57 0.00 Fair and Breezy CLR 17.2 10 63% 75.95 1011.9
20 11:53 NW 48 G 63 0.00 Fair and Windy CLR 16.1 10.6 70% 75.95 1012.0
20 10:53 NW 52 G 65 0.00 Fair and Windy CLR 15.6 10 15.6 11.1 70% 75.9 1011.5
20 09:53 NW 48 G 70 0.00 Fair and Windy CLR 14.4 10.6 78% 75.87 1011.2
20 08:53 NW 56 G 74 0.00 Partly Cloudy and Windy SCT006 13.9 10 78% 75.9 1011.3
20 07:53 NW 56 G 76 0.00 Mostly Cloudy and Windy BKN006 12.8 10 83% 75.87 1010.9
20 06:53 NW 48 G 67 0.00 Partly Cloudy and Windy SCT005 11.7 10 89% 75.84 1010.6
20 05:53 NW 39 G 56 0.00 Overcast and Breezy OVC006 11.1 10 93% 75.79 1010.2
20 04:53 NW 50 G 63 0.00 Overcast and Windy OVC006 11.7 10.6 12.2 11.1 93% 75.77 1009.6
20 03:53 NW 41 G 63 0.00 Mostly Cloudy and Breezy BKN006 11.7 10.6 93% 75.74 1009.2
20 02:53 NW 39 G 63 0.00 Fair and Breezy CLR 11.7 10.6 93% 75.72 1009.0
20 01:53 NW 41 G 63 0.00 Fair and Breezy CLR 11.7 10.6 93% 75.72 1009.1
20 00:53 NW 43 G 59 0.00 Fair and Windy CLR 11.7 10.6 93% 75.74 1009.4
19 23:53 NW 41 G 59 0.00 Fair and Breezy CLR 12.2 10.6 90% 75.77 1009.5
19 22:53 NW 41 G 63 0.00 Fair and Breezy CLR 12.2 10.6 17.2 12.2 90% 75.77 1009.7
19 21:53 NW 46 G 63 0.00 Fair and Windy CLR 12.2 10.6 90% 75.77 1009.7
19 20:53 NW 37 G 59 0.00 Fair and Breezy CLR 12.2 10.6 90% 75.74 1009.4
19 19:53 NW 39 G 57 0.00 Fair and Breezy CLR 12.8 10.6 87% 75.77 1009.6
19 18:53 NW 37 G 59 0.00 Fair and Breezy CLR 14.4 10.6 78% 75.79 1010.1
19 17:53 NW 33 0.00 A Few Clouds and Breezy FEW007 15.6 11.1 75% 75.82 1010.3
19 16:53 NW 33 0.00 Fair and Breezy CLR 16.7 11.7 18.9 13.9 73% 75.84 1010.6
19 15:53 NW 24 9.66 Mostly Cloudy with Haze BKN008 16.7 12.2 75% 75.87 1010.9
19 14:53 NW 24 0.00 Overcast OVC010 17.8 12.8 73% 75.87 1011.1
19 13:53 NW 19 0.00 Overcast OVC010 18.3 13.3 73% 75.9 1011.3
19 12:53 Vrbl 7 0.00 Overcast OVC012 17.8 12.8 73% 75.9 1011.4
19 11:53 Vrbl 6 0.00 Overcast OVC012 17.8 12.8 73% 75.92 1011.6
19 10:53 Vrbl 7 0.00 Overcast OVC006 13.9 12.8 14.4 11.7 93% 75.92 1011.8
19 09:53 Vrbl 6 0.00 Overcast OVC004 13.3 12.8 97% 75.9 1011.4
19 08:53 NE 7 0.00 Overcast OVC003 13.3 12.8 97% 75.87 1011.1
19 07:53 E 9 0.00 Overcast OVC002 12.8 12.2 96% 75.84 1010.6
19 06:53 E 11 0.00 Overcast OVC002 12.2 12.2 100% 75.77 1009.7
19 05:53 E 9 0.00 Overcast OVC002 11.7 11.7 100% 75.72 1009.1
19 04:53 N 7 0.00 Overcast OVC002 12.2 11.7 12.2 10 97% 75.69 1008.8
19 03:53 Calm 0.00 Overcast OVC002 12.2 11.7 97% 75.69 1008.6
19 02:53 W 6 0.00 Overcast OVC002 12.2 12.2 100% 75.72 1008.7
19 01:53 Calm 0.00 Overcast OVC003 11.7 11.1 96% 75.72 1009.0
19 00:53 Calm 0.00 Overcast OVC003 11.7 11.1 96% 75.74 1009.3
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)