National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Weather observations for the past three days for
San Nicolas Island Naval Outlying Field
Imperial (Metric)
Date Time (pdt) Wind (mph) Vis. (mi.) Weather Sky Cond. Temperature (ºF) Relative Humidity Wind Chill (°F) Heat Index (°F) Pressure Precipitation (in)
Air Dwpt 6 hour altimeter (in) sea level (mb) 1 hr 3 hr 6 hr
Max. Min.
25 17:53 W 12 0.00 Overcast OVC060 57 44.1 62% 29.98 1014.8
25 16:53 W 15 0.00 Overcast FEW029 OVC055 57.9 43 62.1 57 58% 29.99 1015.2
25 15:53 W 16 G 23 0.00 Mostly Cloudy BKN037 60.1 42.1 52% 30 1015.5
25 14:53 SW 15 G 23 0.00 Mostly Cloudy BKN033 BKN040 61 43 52% 30.01 1015.9
25 13:53 W 14 G 22 0.00 Mostly Cloudy BKN039 BKN050 60.1 43 53% 30.02 1016.1
25 12:53 W 14 G 22 0.00 Mostly Cloudy BKN040 BKN049 57.9 39.9 51% 30.02 1016.2
25 11:53 NW 15 G 22 0.00 Overcast SCT035 BKN042 OVC055 59 39 48% 30.02 1016.3
25 10:53 NW 14 G 23 0.00 Mostly Cloudy FEW038 BKN049 59 39 60.1 52 48% 30.02 1016.3
25 09:53 NW 13 0.00 Fair CLR 57.9 37 46% 30.01 1015.9
25 08:53 NW 15 0.00 Overcast OVC044 55.9 37 49% 30 1015.6
25 07:53 NW 14 0.00 Overcast OVC041 54 42.1 64% 30 1015.4
25 06:53 NW 12 0.00 Overcast FEW021 OVC036 53.1 44.1 72% 29.98 1014.9
25 05:53 W 10 0.00 Overcast OVC031 52 39 61% 29.97 1014.3
25 04:53 NW 12 0.00 Overcast FEW016 SCT023 OVC031 52 46 52 51.1 80% 29.96 1014.1
25 03:53 NW 12 0.00 Overcast FEW022 OVC031 52 44.1 75% 29.95 1013.9
25 02:53 NW 8 0.00 Overcast OVC031 51.1 45 80% 29.95 1013.9
25 01:53 NW 13 0.00 Overcast FEW014 OVC024 52 46 80% 29.96 1014.1
25 00:53 NW 12 0.00 Mostly Cloudy FEW019 BKN027 51.1 44.1 77% 29.97 1014.4
24 23:53 NW 15 0.00 Mostly Cloudy SCT020 BKN025 51.1 45 80% 29.97 1014.5
24 22:53 NW 16 G 24 0.00 Partly Cloudy SCT019 51.1 45 57 51.1 80% 29.97 1014.4
24 21:53 NW 15 G 26 0.00 A Few Clouds FEW020 51.1 45 80% 29.97 1014.6
24 20:53 NW 15 0.00 A Few Clouds FEW016 51.1 45 80% 29.97 1014.3
24 19:53 NW 20 G 26 0.00 A Few Clouds FEW017 52 45 77% 29.95 1013.9
24 18:53 NW 16 G 25 0.00 Fair CLR 53.1 45 74% 29.95 1013.8
24 17:53 NW 21 G 29 0.00 A Few Clouds and Breezy FEW021 55 45 69% 29.96 1014.0
24 16:53 NW 22 G 31 0.00 Partly Cloudy and Breezy SCT022 57 44.1 61 55.9 62% 29.97 1014.4
24 15:53 W 17 G 28 7.00 Mostly Cloudy SCT021 BKN250 57 45 64% 29.99 1015.0
24 14:53 NW 17 7.00 Partly Cloudy SCT021 SCT250 60.1 45 58% 29.99 1015.2
24 13:53 NW 16 G 25 7.00 Mostly Cloudy SCT021 BKN250 60.1 46.9 62% 30 1015.5
24 12:53 N 15 7.00 Partly Cloudy FEW018 SCT023 SCT250 59 46.9 64% 30 1015.6
24 11:53 Vrbl 5 7.00 Mostly Cloudy FEW015 BKN023 BKN250 57 46.9 69% 30.01 1015.9
24 10:53 NW 12 7.00 Overcast OVC020 57 46.9 57 51.1 69% 30.02 1016.3
24 09:53 N 12 7.00 Overcast OVC019 55 46.9 74% 30.02 1016.0
24 08:53 NW 16 7.00 Overcast BKN016 OVC021 54 46 75% 30 1015.4
24 07:53 NW 20 G 28 7.00 Partly Cloudy SCT016 53.1 46 77% 29.98 1014.9
24 06:53 NW 10 7.00 Mostly Cloudy BKN015 52 46 80% 29.98 1014.7
24 05:53 NW 13 0.00 Overcast OVC015 51.1 45 80% 29.96 1014.2
24 04:53 NW 16 0.00 Overcast OVC017 51.1 45 52 50 80% 29.97 1014.6
24 03:53 NW 14 G 23 0.00 Overcast OVC015 51.1 45 80% 29.98 1014.8
24 02:53 NW 15 G 23 0.00 Mostly Cloudy BKN016 50 44.1 80% 45 29.99 1015.0
24 01:53 NW 16 0.00 Overcast OVC017 51.1 45 80% 30 1015.4
24 00:53 NW 18 G 26 0.00 Overcast OVC015 51.1 45 80% 30 1015.6
23 23:53 NW 15 G 24 0.00 Mostly Cloudy BKN016 51.1 46 83% 30 1015.6
23 22:53 NW 15 0.00 Overcast OVC014 52 46 55.9 50 80% 30.01 1015.8
23 21:53 NW 14 0.00 Mostly Cloudy BKN012 51.1 46.9 86% 30.01 1015.8
23 20:53 NW 14 0.00 Fair CLR 50 46.9 89% 45 29.99 1015.2
23 19:53 NW 14 0.00 NULL NULL 51.1 46.9 86% 29.97 1014.5
23 18:53 NW 15 G 23 0.00 Mostly Cloudy SCT013 BKN019 54 48 80% 29.97 1014.3
23 17:53 NW 15 0.00 Overcast OVC017 55 48 77% 29.97 1014.4
23 16:53 NW 14 0.00 Overcast OVC016 55.9 46.9 59 55 72% 29.97 1014.5
23 15:53 N 13 7.00 Overcast OVC018 57 46.9 69% 29.98 1014.7
23 14:53 NW 14 10.00 Overcast OVC018 57 46.9 69% 29.99 1015.1
23 13:53 NW 10 10.00 Mostly Cloudy BKN018 57.9 46 65% 29.99 1015.1
23 12:53 NW 10 10.00 Overcast OVC019 57 46 67% 30 1015.6
23 11:53 W 12 10.00 Overcast OVC017 57 46 67% 30 1015.5
23 10:53 W 12 10.00 Overcast OVC016 55.9 46 55.9 51.1 70% 30 1015.5
23 09:53 W 8 10.00 Overcast OVC015 54 46 75% 29.99 1015.0
23 08:53 NW 9 10.00 Overcast OVC015 53.1 46 77% 29.97 1014.5
23 07:53 NW 9 7.00 Overcast OVC014 52 46 80% 29.97 1014.3
23 06:53 W 5 7.00 Overcast OVC012 52 46.9 83% 29.95 1013.7
23 05:53 NW 8 10.00 Overcast OVC012 51.1 46 83% 29.93 1013.2
23 04:53 NW 7 10.00 Overcast OVC013 52 46 52 52 80% 29.94 1013.4
23 03:53 NW 8 10.00 Overcast OVC013 52 46.9 83% 29.94 1013.5
23 02:53 NW 10 10.00 Overcast OVC014 52 46 80% 29.95 1013.7
23 01:53 W 7 10.00 Overcast OVC014 52 46.9 83% 29.96 1014.2
23 00:53 W 8 10.00 Overcast OVC013 52 46.9 83% 29.97 1014.3
22 23:53 W 10 10.00 Overcast OVC013 52 46.9 83% 29.96 1014.3
22 22:53 W 6 10.00 Overcast OVC013 52 46.9 57 52 83% 29.96 1014.3
22 21:53 W 8 10.00 Overcast OVC012 52 46.9 83% 29.96 1014.2
22 20:53 NW 13 10.00 Overcast OVC012 52 46.9 83% 29.95 1013.8
22 19:53 NW 9 10.00 Overcast OVC012 52 46.9 83% 29.93 1013.1
22 18:53 NW 14 10.00 Overcast OVC013 53.1 46.9 80% 29.93 1012.9
Date Time (pdt) Wind (mph) Vis. (mi.) Weather Sky Cond. Air Dwpt Max. Min. Relative Humidity Wind Chill (°F) Heat Index (°F) altimeter (in) sea level (mb) 1 hr 3 hr 6 hr
6 hour
Temperature (ºF) Pressure Precipitation (in)