Weather observations for the past three days for
San Nicolas Island Naval Outlying Field
| Date | Time (pst) | 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. | ||||||||||||||||
| 19 | 03:53 | NW 3 | 0.00 | Fair | CLR | 48.9 | 45 | 52 | 48 | 86% | 30.01 | 1015.9 | |||||
| 19 | 02:53 | N 3 | 0.00 | Fair | CLR | 50 | 45 | 83% | 30.01 | 1015.7 | |||||||
| 19 | 01:53 | NW 5 | 0.00 | Fair | CLR | 48.9 | 45 | 86% | 48 | 30.01 | 1015.9 | ||||||
| 19 | 00:53 | NW 6 | 0.00 | Fair | CLR | 48.9 | 45 | 86% | 47 | 30.01 | 1015.7 | ||||||
| 18 | 23:53 | NW 5 | 0.00 | Fair | CLR | 48.9 | 45 | 86% | 48 | 30 | 1015.5 | ||||||
| 18 | 22:53 | Calm | 0.00 | Fair | CLR | 52 | 46 | 80% | 29.99 | 1015.3 | |||||||
| 18 | 21:53 | NW 3 | 0.00 | Fair | CLR | 48.9 | 44.1 | 55.9 | 48.9 | 83% | 29.99 | 1015.3 | |||||
| 18 | 20:53 | NW 3 | 0.00 | Fair | CLR | 50 | 44.1 | 80% | 29.99 | 1015.2 | |||||||
| 18 | 19:53 | NW 5 | 0.00 | Fair | CLR | 51.1 | 45 | 80% | 29.98 | 1014.9 | |||||||
| 18 | 18:53 | W 3 | 0.00 | Fair | CLR | 51.1 | 46 | 83% | 29.97 | 1014.5 | |||||||
| 18 | 17:53 | Calm | 0.00 | Fair | CLR | 52 | 45 | 77% | 29.95 | 1013.9 | |||||||
| 18 | 16:53 | Calm | 0.00 | Fair | CLR | 54 | 46 | 75% | 29.92 | 1012.9 | |||||||
| 18 | 15:53 | NE 3 | 10.00 | Mostly Cloudy | FEW030 SCT045 BKN090 | 55.9 | 46.9 | 60.1 | 51.1 | 72% | 29.91 | 1012.5 | 0.05 | 0.66 | |||
| 18 | 14:53 | N 3 | 10.00 | Rain | FEW025 BKN030 BKN045 | 53.1 | 48 | 83% | 29.91 | 1012.6 | 0.57 | ||||||
| 18 | 13:53 | NE 8 | 10.00 | Mostly Cloudy | BKN025 BKN030 BKN045 | 55 | 48 | 77% | 29.91 | 1012.3 | 0.03 | ||||||
| 18 | 12:53 | N 7 | 10.00 | Light Rain | BKN025 BKN030 | 55.9 | 48.9 | 77% | 29.91 | 1012.5 | 0.01 | 0.01 | |||||
| 18 | 11:53 | NW 8 | 10.00 | Mostly Cloudy | FEW025 SCT035 BKN160 | 60.1 | 44.1 | 56% | 29.93 | 1013.0 | |||||||
| 18 | 10:53 | NW 9 | 10.00 | Mostly Cloudy | FEW030 FEW040 SCT075 BKN160 | 59 | 46 | 62% | 29.94 | 1013.6 | |||||||
| 18 | 09:53 | W 12 G 20 | 10.00 | Mostly Cloudy | FEW025 FEW040 SCT075 BKN160 | 57.9 | 46.9 | 59 | 48 | 67% | 29.95 | 1013.8 | |||||
| 18 | 08:53 | W 10 | 10.00 | Mostly Cloudy | FEW040 SCT075 BKN160 | 57 | 48 | 72% | 29.94 | 1013.5 | |||||||
| 18 | 07:53 | W 10 | 10.00 | Mostly Cloudy | FEW040 SCT080 BKN180 | 54 | 48 | 80% | 29.93 | 1013.1 | |||||||
| 18 | 06:53 | W 10 | 10.00 | Mostly Cloudy | FEW025 FEW045 SCT080 BKN180 | 51.1 | 45 | 80% | 29.92 | 1012.6 | |||||||
| 18 | 05:53 | W 9 | 0.00 | Fair | CLR | 48.9 | 45 | 86% | 45 | 29.91 | 1012.4 | ||||||
| 18 | 04:53 | W 9 | 0.00 | Partly Cloudy | SCT055 | 50 | 46 | 86% | 47 | 29.91 | 1012.3 | ||||||
| 18 | 03:53 | W 6 | 0.00 | A Few Clouds | FEW027 | 48.9 | 46 | 52 | 48.9 | 90% | 47 | 29.91 | 1012.3 | ||||
| 18 | 02:53 | W 9 | 0.00 | A Few Clouds | FEW028 | 50 | 44.1 | 80% | 47 | 29.91 | 1012.4 | ||||||
| 18 | 01:53 | W 9 | 0.00 | A Few Clouds | FEW048 | 50 | 44.1 | 80% | 47 | 29.91 | 1012.6 | ||||||
| 18 | 00:53 | NW 10 | 0.00 | Fair | CLR | 50 | 42.1 | 74% | 46 | 29.91 | 1012.6 | ||||||
| 17 | 23:53 | W 13 | 0.00 | Fair | CLR | 51.1 | 45 | 80% | 29.92 | 1012.9 | |||||||
| 17 | 21:53 | W 13 | 0.00 | A Few Clouds | FEW031 | 52 | 45 | 55 | 52 | 77% | 29.92 | 1012.8 | |||||
| 17 | 20:53 | NW 15 | 0.00 | A Few Clouds | FEW027 | 53.1 | 46 | 77% | 29.92 | 1012.6 | |||||||
| 17 | 19:53 | NW 12 | 0.00 | Partly Cloudy | FEW025 SCT031 SCT039 | 53.1 | 46.9 | 80% | 29.91 | 1012.3 | |||||||
| 17 | 18:53 | NW 14 | 0.00 | Partly Cloudy | FEW026 SCT032 | 53.1 | 48 | 83% | 29.89 | 1011.9 | |||||||
| 17 | 17:53 | NW 14 | 0.00 | Mostly Cloudy | BKN085 | 53.1 | 48 | 83% | 29.88 | 1011.5 | |||||||
| 17 | 16:53 | NW 15 | 0.00 | Light Rain | OVC070 | 55 | 50 | 83% | 29.86 | 1010.7 | |||||||
| 17 | 15:53 | NW 12 | 5.00 | Light Rain Fog/Mist | SCT046 BKN060 OVC070 | 54 | 53.1 | 62.1 | 53.1 | 97% | 29.86 | 1010.9 | 0.03 | 0.11 | |||
| 17 | 14:53 | NW 15 | 6.00 | Fog/Mist | FEW012 BKN040 OVC050 | 54 | 51.1 | 90% | 29.86 | 1010.8 | |||||||
| 17 | 13:53 | NW 22 G 29 | 5.00 | Light Rain Fog/Mist and Breezy | BKN014 OVC045 | 55.9 | 52 | 87% | 29.86 | 1010.6 | |||||||
| 17 | 12:53 | NW 20 G 31 | 3.00 | Fog/Mist | BKN004 OVC009 | 55.9 | 55 | 97% | 29.87 | 1010.9 | 0.01 | 0.08 | |||||
| 17 | 11:53 | SW 15 G 26 | 2.00 | Fog/Mist | BKN004 OVC007 | 60.1 | 57.9 | 93% | 29.88 | 1011.2 | 0.02 | ||||||
| 17 | 10:53 | SW 12 G 26 | 1.50 | Heavy Rain Fog/Mist | FEW007 OVC012 | 59 | 57.9 | 96% | 29.9 | 1012.0 | 0.05 | ||||||
| 17 | 09:53 | S 14 G 22 | 10.00 | Overcast | SCT016 BKN035 OVC050 | 62.1 | 55 | 63 | 57.9 | 78% | 29.92 | 1012.6 | |||||
| 17 | 08:53 | S 14 | 10.00 | Overcast | SCT019 BKN036 OVC060 | 62.1 | 55 | 78% | 29.93 | 1012.8 | |||||||
| 17 | 07:53 | S 13 | 10.00 | Overcast | SCT018 BKN060 OVC070 | 60.1 | 55 | 84% | 29.93 | 1012.9 | |||||||
| 17 | 06:53 | S 10 | 10.00 | Mostly Cloudy | FEW018 SCT025 BKN070 | 59 | 54 | 83% | 29.92 | 1012.7 | |||||||
| 17 | 05:53 | S 10 | 0.00 | Mostly Cloudy | SCT021 BKN027 | 59 | 54 | 83% | 29.92 | 1012.8 | |||||||
| 17 | 04:53 | S 9 | 0.00 | Overcast | BKN019 OVC033 | 59 | 54 | 83% | 29.92 | 1012.6 | |||||||
| 17 | 03:53 | S 8 | 0.00 | A Few Clouds | FEW020 | 57.9 | 53.1 | 59 | 55.9 | 84% | 29.92 | 1012.7 | |||||
| 17 | 02:53 | S 7 | 0.00 | A Few Clouds | FEW019 | 57.9 | 53.1 | 84% | 29.94 | 1013.3 | |||||||
| 17 | 01:53 | SW 6 | 0.00 | A Few Clouds | FEW020 | 57 | 53.1 | 87% | 29.95 | 1013.6 | |||||||
| 17 | 00:53 | SW 8 | 0.00 | Mostly Cloudy | BKN018 BKN025 | 57.9 | 54 | 87% | 29.96 | 1014.0 | |||||||
| 16 | 23:53 | SW 8 | 0.00 | Mostly Cloudy | BKN016 | 57.9 | 54 | 87% | 29.97 | 1014.3 | |||||||
| 16 | 22:53 | S 5 | 0.00 | Mostly Cloudy | BKN017 | 57 | 54 | 90% | 29.98 | 1014.6 | |||||||
| 16 | 21:53 | S 5 | 0.00 | Fair | CLR | 57 | 53.1 | 60.1 | 53.1 | 87% | 29.97 | 1014.5 | |||||
| 16 | 20:53 | S 5 | 0.00 | Fair | CLR | 55 | 51.1 | 87% | 29.97 | 1014.5 | |||||||
| 16 | 19:53 | Calm | 0.00 | Fair | CLR | 55.9 | 52 | 87% | 29.97 | 1014.3 | |||||||
| 16 | 18:53 | Calm | 0.00 | Fair | CLR | 57 | 55 | 93% | 29.97 | 1014.3 | |||||||
| 16 | 17:53 | NW 3 | 0.00 | A Few Clouds | FEW008 FEW075 | 55 | 54 | 96% | 29.97 | 1014.5 | |||||||
| 16 | 16:53 | NW 3 | 0.00 | Mostly Cloudy | FEW014 BKN075 | 57.9 | 55 | 90% | 29.96 | 1014.1 | |||||||
| 16 | 15:53 | W 6 | 0.00 | Overcast | FEW012 SCT027 OVC033 | 60.1 | 55.9 | 64.9 | 57 | 86% | 29.96 | 1013.9 | 0.06 | ||||
| 16 | 14:53 | SW 6 | 0.00 | Light Rain | BKN019 OVC025 | 59 | 55.9 | 90% | 29.96 | 1014.0 | |||||||
| 16 | 13:53 | SW 5 | 0.00 | Overcast | SCT026 BKN038 OVC065 | 60.1 | 55.9 | 86% | 29.96 | 1013.9 | 0.06 | ||||||
| 16 | 12:53 | SW 10 | 10.00 | Light Rain | FEW020 BKN030 BKN090 | 60.1 | 55 | 84% | 29.96 | 1014.0 | |||||||
| 16 | 11:53 | SW 12 | 10.00 | Mostly Cloudy | FEW020 SCT038 BKN095 BKN140 | 64.9 | 53.1 | 66% | 29.98 | 1014.6 | |||||||
| 16 | 10:53 | SW 9 | 10.00 | Mostly Cloudy | FEW025 FEW038 SCT095 BKN140 | 64.9 | 53.1 | 66% | 29.99 | 1014.9 | |||||||
| 16 | 09:53 | W 7 | 10.00 | Mostly Cloudy | FEW025 SCT035 BKN095 BKN140 | 63 | 53.1 | 64 | 57 | 70% | 29.99 | 1015.2 | |||||
| 16 | 08:53 | SW 9 | 0.00 | Mostly Cloudy | BKN100 | 62.1 | 54 | 75% | 29.99 | 1014.9 | |||||||
| 16 | 07:53 | SW 12 | 0.00 | Partly Cloudy | FEW050 SCT110 | 60.1 | 52 | 75% | 29.98 | 1014.6 | |||||||
| 16 | 06:53 | W 9 | 0.00 | Partly Cloudy | SCT120 | 57.9 | 52 | 81% | 29.96 | 1013.9 | |||||||
| 16 | 05:53 | W 14 G 22 | 0.00 | Mostly Cloudy | FEW011 SCT023 BKN034 | 57.9 | 54 | 87% | 29.94 | 1013.4 | |||||||
| 16 | 04:53 | SW 13 | 0.00 | Partly Cloudy | FEW022 SCT055 | 57.9 | 53.1 | 84% | 29.93 | 1013.2 | |||||||
| Date | Time (pst) | 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) | |||||||||||||||