National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Weather observations for the past three days for
San Carlos Airport
Imperial (Metric)
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.
02 11:47 N 3 10.00 Mostly Cloudy SCT028 BKN036 60.8 53.6 77% 30.12 0.0
02 09:47 E 3 10.00 Overcast BKN027 OVC032 59 53.6 82% 30.11 0.0
02 08:50 SE 3 10.00 Mostly Cloudy SCT026 BKN031 59 53.6 82% 30.1 0.0
02 07:50 E 3 8.00 Overcast SCT027 OVC041 55.4 53.6 94% 30.09 0.0
02 07:00 SE 3 3.00 Fair CLR 55.4 51.8 88% 30.07 0.0
02 06:55 Calm 4.00 Fog/Mist FEW014 SCT020 OVC025 55.4 53.6 94% 30.07 0.0
02 06:35 Calm 9.00 Overcast BKN025 OVC030 55.4 53.6 94% 30.06 0.0
02 06:15 Calm 10.00 Overcast OVC025 55.4 53.6 94% 30.05 0.0
02 05:55 Calm 10.00 Overcast OVC027 55.4 53.6 94% 30.05 0.0
02 05:35 Calm 9.00 Overcast BKN030 OVC036 55.4 51.8 88% 30.04 0.0
02 05:15 Calm 10.00 Overcast OVC036 55.4 53.6 94% 30.04 0.0
02 04:55 Calm 10.00 Overcast FEW022 BKN039 OVC045 55.4 53.6 94% 30.03 0.0
02 04:35 Calm 10.00 Partly Cloudy SCT022 SCT041 SCT048 53.6 51.8 94% 30.03 0.0
02 04:15 Calm 10.00 A Few Clouds FEW048 53.6 51.8 94% 30.03 0.0
02 03:55 Calm 10.00 Fair CLR 53.6 51.8 94% 30.03 0.0
02 03:35 Calm 10.00 Partly Cloudy SCT035 SCT041 SCT048 55.4 51.8 88% 30.03 0.0
02 03:15 Calm 9.00 Overcast SCT035 OVC045 55.4 51.8 88% 30.03 0.0
02 02:55 Calm 10.00 Mostly Cloudy BKN039 BKN045 55.4 51.8 88% 30.03 0.0
02 02:35 Calm 10.00 Overcast OVC037 55.4 51.8 88% 30.04 0.0
02 02:15 Calm 10.00 Overcast OVC036 55.4 51.8 88% 30.04 0.0
02 01:55 Calm 10.00 Overcast OVC038 55.4 51.8 88% 30.05 0.0
02 01:35 Calm 10.00 Mostly Cloudy BKN040 53.6 51.8 94% 30.05 0.0
02 01:15 Calm 10.00 Fair CLR 55.4 51.8 88% 30.05 0.0
02 00:55 Calm 10.00 Partly Cloudy SCT042 55.4 51.8 88% 30.05 0.0
02 00:35 Calm 10.00 Overcast SCT020 OVC042 55.4 51.8 88% 30.05 0.0
02 00:15 Calm 10.00 Overcast BKN020 OVC025 57.2 51.8 82% 30.05 0.0
01 23:55 Calm 10.00 Overcast BKN022 OVC026 57.2 53.6 88% 30.05 0.0
01 23:35 Calm 10.00 Mostly Cloudy BKN020 57.2 51.8 82% 30.05 0.0
01 23:15 Calm 10.00 A Few Clouds FEW022 57.2 51.8 82% 30.05 0.0
01 22:55 Calm 10.00 Mostly Cloudy BKN022 57.2 53.6 88% 30.05 0.0
01 22:35 W 6 10.00 Mostly Cloudy BKN023 57.2 53.6 88% 30.05 0.0
01 22:15 W 12 10.00 Overcast OVC023 59 53.6 82% 30.05 0.0
01 21:55 W 6 10.00 Overcast OVC021 59 51.8 77% 30.05 0.0
01 21:35 W 6 10.00 Overcast OVC017 57.2 53.6 88% 30.05 0.0
01 21:15 W 5 G 12 10.00 Mostly Cloudy BKN015 57.2 53.6 88% 30.05 0.0
01 20:47 W 12 30.00 Fair CLR 55.4 51.8 88% 30.05 0.0
01 19:47 W 12 30.00 Fair CLR 57.2 50 77% 30.03 0.0
01 18:47 W 6 30.00 Mostly Cloudy BKN050 59 50 72% 30.02 0.0
01 17:47 SW 7 30.00 Partly Cloudy SCT030 62.6 50 64% 30.02 0.0
01 16:47 W 9 30.00 Fair CLR 64.4 51.8 64% 30.02 0.0
01 15:47 W 12 10.00 Fair CLR 62.6 51.8 68% 30.02 0.0
01 14:47 W 14 G 20 10.00 Fair CLR 62.6 51.8 68% 30.03 0.0
01 13:47 W 13 10.00 Partly Cloudy SCT022 64.4 53.6 68% 30.03 0.0
01 12:50 N 9 10.00 Partly Cloudy SCT022 62.6 55.4 77% 30.05 0.0
01 10:47 E 7 10.00 A Few Clouds FEW015 59 55.4 88% 30.06 0.0
01 10:22 E 7 10.00 Fair CLR 57.2 55.4 94% 30.06 0.0
01 09:55 Calm 10.00 Fair CLR 57.2 53.6 88% 30.07 0.0
01 08:50 Calm 10.00 Fair CLR 57.2 53.6 88% 30.07 0.0
01 07:50 Calm 10.00 Fair CLR 55.4 51.8 88% 30.05 0.0
01 06:55 Calm 10.00 Overcast OVC015 55.4 53.6 94% 30.02 0.0
01 06:50 NW 3 10.00 Mostly Cloudy BKN015 55.4 51.8 88% 30.03 0.0
01 06:35 Calm 10.00 Mostly Cloudy BKN014 55.4 53.6 94% 30.03 0.0
01 06:15 Calm 10.00 A Few Clouds FEW013 55.4 53.6 94% 30.03 0.0
01 05:55 Calm 10.00 Fair CLR 55.4 53.6 94% 30.02 0.0
01 05:35 Calm 10.00 Partly Cloudy SCT015 55.4 53.6 94% 30.02 0.0
01 05:15 Calm 10.00 Mostly Cloudy BKN016 55.4 53.6 94% 30.02 0.0
01 04:35 Calm 10.00 Fair CLR 57.2 55.4 94% 30 0.0
01 04:15 Calm 10.00 Fair CLR 55.4 53.6 94% 30 0.0
01 03:55 Calm 10.00 Fair CLR 57.2 53.6 88% 30.01 0.0
01 03:35 Calm 10.00 Fair CLR 57.2 53.6 88% 30 0.0
01 03:15 Calm 10.00 Fair CLR 59 55.4 88% 30 0.0
01 02:55 Calm 10.00 A Few Clouds FEW022 59 55.4 88% 30 0.0
01 02:35 Calm 10.00 A Few Clouds FEW022 59 53.6 82% 30.01 0.0
01 02:15 Calm 10.00 Fair CLR 59 53.6 82% 30 0.0
01 01:55 Calm 10.00 Fair CLR 59 55.4 88% 30 0.0
01 01:35 Calm 10.00 Fair CLR 59 55.4 88% 30.01 0.0
01 01:15 Calm 10.00 Fair CLR 59 57.2 94% 30.01 0.0
01 00:55 NW 8 10.00 Fair CLR 59 57.2 94% 30.01 0.0
01 00:35 NW 7 10.00 Fair CLR 59 55.4 88% 30.01 0.0
01 00:15 W 7 G 16 10.00 Fair CLR 60.8 55.4 83% 30.01 0.0
28 23:55 NW 6 10.00 Fair CLR 60.8 55.4 83% 30.02 0.0
28 23:35 Calm 10.00 Fair CLR 60.8 55.4 83% 30.01 0.0
28 23:15 Calm 10.00 Fair CLR 60.8 55.4 83% 29.99 0.0
28 22:55 Calm 10.00 Fair CLR 62.6 55.4 77% 30 0.0
28 22:35 Calm 10.00 Fair CLR 62.6 55.4 77% 30 0.0
28 22:15 Calm 10.00 Fair CLR 62.6 55.4 77% 29.99 0.0
28 21:55 Calm 10.00 Fair CLR 62.6 55.4 77% 29.99 0.0
28 21:35 N 5 10.00 Fair CLR 62.6 53.6 73% 29.99 0.0
28 21:15 Calm 10.00 Fair CLR 62.6 55.4 77% 29.98 0.0
28 21:00 NW 9 10.00 Fair CLR 60.8 53.6 77% 29.98 0.0
28 19:55 NW 10 10.00 Fair CLR 62.6 55.4 77% 29.97 0.0
28 18:55 W 8 10.00 Fair CLR 66.2 53.6 64% 29.94 0.0
28 17:55 W 6 10.00 Fair CLR 71.6 53.6 53% 29.93 0.0
28 16:50 W 7 10.00 Fair CLR 75.2 51.8 44% 78 29.91 0.0
28 14:47 NE 8 10.00 Fair CLR 73.4 59 61% 29.92 0.0
28 13:47 W 10 10.00 Fair CLR 77 53.6 44% 78 29.93 0.0
28 12:47 W 14 10.00 Fair CLR 77 53.6 44% 78 29.94 0.0
28 11:47 W 14 G 22 10.00 Fair CLR 75.2 55.4 50% 78 29.95 0.0
28 08:47 Calm 10.00 Partly Cloudy SCT200 60.8 55.4 83% 29.95 0.0
28 07:59 Calm 10.00 Partly Cloudy SCT200 60.8 53.6 77% 29.94 0.0
28 06:59 Calm 10.00 Partly Cloudy SCT200 57.2 53.6 88% 29.94 0.0
28 06:55 Calm 10.00 Fair CLR 57.2 55.4 94% 29.93 0.0
28 06:35 Calm 10.00 Fair CLR 59 55.4 88% 29.92 0.0
28 06:15 Calm 10.00 Fair CLR 59 55.4 88% 29.92 0.0
28 05:55 Calm 10.00 Fair CLR 59 55.4 88% 29.93 0.0
28 05:35 Calm 10.00 Fair CLR 59 55.4 88% 29.93 0.0
28 05:15 Calm 10.00 Fair CLR 60.8 57.2 88% 29.93 0.0
28 04:55 Calm 10.00 Fair CLR 60.8 57.2 88% 29.93 0.0
28 04:35 Calm 10.00 Fair CLR 60.8 59 94% 29.93 0.0
28 04:15 Calm 10.00 Fair CLR 60.8 59 94% 29.93 0.0
28 03:55 Calm 10.00 Fair CLR 62.6 57.2 83% 29.93 0.0
28 03:35 Calm 10.00 Fair CLR 62.6 57.2 83% 29.94 0.0
28 03:15 Calm 10.00 Fair CLR 62.6 57.2 83% 29.94 0.0
28 02:55 Calm 10.00 Fair CLR 62.6 57.2 83% 29.94 0.0
28 02:35 Calm 10.00 Fair CLR 62.6 57.2 83% 29.95 0.0
28 02:15 Calm 10.00 Fair CLR 62.6 57.2 83% 29.95 0.0
28 01:55 Calm 10.00 Fair CLR 62.6 57.2 83% 29.96 0.0
28 01:35 Calm 10.00 Fair CLR 62.6 57.2 83% 29.97 0.0
28 01:15 Calm 10.00 Fair CLR 62.6 57.2 83% 29.98 0.0
28 00:55 Calm 10.00 Fair CLR 62.6 60.8 94% 29.98 0.0
28 00:35 Calm 10.00 Fair CLR 62.6 59 88% 29.99 0.0
28 00:15 Calm 10.00 Fair CLR 62.6 59 88% 29.99 0.0
27 23:55 Calm 10.00 Fair CLR 64.4 59 83% 29.99 0.0
27 23:35 Calm 10.00 Fair CLR 64.4 57.2 78% 29.99 0.0
27 23:15 Calm 10.00 Fair CLR 64.4 57.2 78% 30 0.0
27 22:55 Calm 10.00 Fair CLR 66.2 57.2 73% 30 0.0
27 22:35 Calm 10.00 Fair CLR 66.2 57.2 73% 30 0.0
27 22:15 Calm 10.00 Fair CLR 66.2 57.2 73% 30.01 0.0
27 21:55 Calm 10.00 Fair CLR 68 59 73% 30.01 0.0
27 21:35 Calm 10.00 Fair CLR 66.2 60.8 83% 30.02 0.0
27 21:15 Calm 10.00 Fair CLR 69.8 57.2 64% 30.02 0.0
27 21:00 NW 5 10.00 Fair CLR 68 57.2 69% 30.03 0.0
27 15:47 N 8 10.00 Fair CLR 75.2 53.6 47% 78 30.07 0.0
27 14:47 NW 7 10.00 Fair CLR 75.2 55.4 50% 78 30.09 0.0
27 13:47 N 8 10.00 Fair CLR 75.2 57.2 54% 78 30.1 0.0
27 12:47 Calm 10.00 Fair CLR 75.2 53.6 47% 78 30.13 0.0
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)