National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Weather observations for the past three days for
San Luis Obispo, San Luis Obispo County-Mc Chesney 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.
30 05:56 Calm 11.27 Fair CLR 10.6 9.4 92% 75.64 1008.2
30 04:56 E 9 11.27 Fair CLR 10.6 9.4 14.4 10.6 92% 75.57 1007.4
30 03:56 E 6 11.27 Fair CLR 11.7 10 89% 75.54 1007.0
30 02:56 Calm 11.27 Fair CLR 12.2 10.6 90% 75.57 1007.3
30 01:56 Calm 9.66 Fog/Mist CLR 11.7 10.6 93% 75.59 1007.7
30 00:56 Calm 11.27 Fair CLR 12.2 10.6 90% 75.62 1008.0
29 23:56 Calm 11.27 Fair CLR 13.3 11.1 87% 75.62 1007.9
29 21:56 NW 6 9.66 Fog/Mist CLR 14.4 13.3 93% 75.62 1008.1
29 20:56 NW 11 11.27 Fair CLR 15.6 13.3 86% 75.62 1007.9
29 19:56 NW 19 11.27 Fair CLR 16.1 13.9 87% 75.57 1007.4
29 18:56 NW 24 16.09 Fair CLR 16.7 13.3 80% 75.51 1006.7
29 17:56 NW 30 16.09 Fair CLR 20 12.8 63% 75.46 1005.9
29 16:56 NW 26 16.09 Fair CLR 22.8 13.3 28.3 22.8 55% 75.44 1005.7
29 15:56 NW 26 16.09 Fair CLR 27.8 10 33% 27 75.44 1005.5
29 14:56 NW 26 G 52 16.09 Fair CLR 25.6 11.7 42% 26 75.46 1005.8
29 13:56 NW 26 16.09 Fair CLR 26.1 12.2 42% 26 75.49 1006.3
29 12:56 NW 33 16.09 Fair and Breezy CLR 25 13.3 48% 26 75.54 1006.8
29 11:56 NW 22 16.09 Fair CLR 26.1 11.1 39% 26 75.59 1007.5
29 10:56 NW 15 16.09 Fair CLR 23.3 11.1 23.3 10 46% 75.67 1008.4
29 09:56 W 9 9.66 Fog/Mist CLR 15 13.3 90% 75.69 1009.1
29 08:56 Calm 0.40 Fog VV002 11.7 11.7 100% 75.72 1009.3
29 07:56 Calm 0.24 Fog VV002 10.6 10.6 100% 75.74 1009.6
29 06:56 Calm 0.40 Fog VV002 10.6 10 96% 75.74 1009.7
29 05:56 SE 7 0.40 Fog VV002 10.6 10 96% 75.72 1009.5
29 04:56 Calm 4.83 Fog/Mist OVC002 10.6 9.4 13.3 10 92% 75.72 1009.5
29 03:56 Calm 11.27 A Few Clouds FEW003 11.1 10 93% 75.74 1009.5
29 02:56 E 6 11.27 Fair CLR 11.1 10 93% 75.77 1010.0
29 01:56 SE 6 11.27 Fair CLR 11.7 10 89% 75.79 1010.1
29 00:56 Calm 12.87 A Few Clouds FEW005 12.8 11.1 90% 75.79 1010.4
28 23:56 Calm 12.87 Fair CLR 12.2 10.6 90% 75.79 1010.2
28 22:56 Calm 12.87 Fair CLR 13.3 11.7 18.9 13.3 90% 75.79 1010.5
28 21:56 NW 6 12.87 Fair CLR 13.9 12.8 93% 75.79 1010.3
28 20:56 NW 15 12.87 Fair CLR 14.4 12.8 90% 75.79 1010.5
28 19:56 NW 19 14.48 Fair CLR 15 12.8 87% 75.77 1009.9
28 18:56 NW 22 G 39 12.87 Fair CLR 15.6 12.2 80% 75.72 1009.5
28 17:56 NW 28 G 41 16.09 Fair CLR 17.2 12.2 73% 75.72 1009.5
28 16:56 NW 35 G 44 16.09 Fair and Breezy CLR 18.9 12.2 21.1 18.9 65% 75.74 1009.6
28 15:56 NW 31 G 44 16.09 Fair CLR 20 11.7 59% 75.74 1009.7
28 14:56 NW 31 G 46 16.09 Fair CLR 20.6 11.7 57% 75.79 1010.4
28 13:56 NW 33 G 46 16.09 Fair and Breezy CLR 20 11.7 59% 75.84 1010.9
28 12:56 NW 24 16.09 Fair CLR 20.6 11.1 55% 75.9 1011.7
28 11:56 W 20 G 31 16.09 Fair CLR 20.6 9.4 49% 75.92 1012.0
28 10:56 NW 22 16.09 Fair CLR 18.9 8.9 19.4 9.4 52% 75.97 1012.7
28 09:56 NW 13 16.09 Fair CLR 16.7 8.3 58% 75.97 1012.8
28 08:56 W 11 16.09 Fair CLR 13.9 10 78% 75.97 1012.8
28 07:56 Calm 9.66 Fog/Mist SCT003 SCT008 10.6 9.4 92% 76 1013.0
28 06:56 SE 6 16.09 Mostly Cloudy BKN008 10.6 8.3 86% 75.95 1012.3
28 05:56 Calm 16.09 Overcast OVC008 10 7.8 86% 75.95 1012.4
28 04:56 Calm 16.09 Fair CLR 9.4 8.3 15 9.4 93% 75.92 1012.2
28 03:56 Calm 16.09 Fair CLR 10.6 8.9 89% 75.95 1012.4
28 02:56 SE 9 16.09 Fair CLR 11.1 8.9 86% 76 1012.8
28 01:56 SE 7 16.09 Fair CLR 11.1 8.9 86% 75.97 1012.8
28 00:56 SE 7 16.09 Mostly Cloudy BKN013 11.7 9.4 86% 76 1012.9
27 23:56 Calm 16.09 Mostly Cloudy BKN014 13.3 10.6 84% 76 1012.9
27 22:56 N 7 16.09 Mostly Cloudy BKN014 15 11.7 19.4 14.4 81% 76 1012.9
27 21:56 NW 15 16.09 Overcast OVC014 15.6 12.2 80% 76 1012.9
27 20:56 NW 13 16.09 Overcast OVC014 15.6 12.2 80% 75.97 1012.9
27 19:56 NW 19 16.09 Fair CLR 15 11.7 81% 75.95 1012.4
27 18:56 NW 24 16.09 Fair CLR 15.6 12.2 80% 75.92 1012.0
27 17:56 NW 28 16.09 Fair CLR 17.2 12.2 73% 75.9 1011.5
27 16:56 NW 28 16.09 Fair CLR 18.9 12.2 22.8 16.7 65% 75.87 1011.3
27 15:56 NW 28 16.09 Fair CLR 20.6 12.2 59% 75.87 1011.4
27 14:56 NW 28 16.09 Fair CLR 21.1 12.8 59% 75.9 1011.6
27 13:56 NW 24 16.09 Fair CLR 21.7 12.2 55% 75.92 1011.9
27 12:56 SW 11 16.09 Fair CLR 22.8 12.8 53% 75.95 1012.5
27 11:56 Calm 16.09 Fair CLR 20 12.2 61% 76.02 1013.2
27 10:56 Calm 16.09 Partly Cloudy SCT013 16.7 12.2 17.2 13.3 75% 76.05 1013.5
27 09:56 Calm 16.09 Overcast OVC009 15.6 12.2 80% 76.02 1013.3
27 08:56 Vrbl 6 16.09 Overcast OVC006 13.9 12.2 90% 76.02 1013.4
27 07:56 W 6 16.09 Overcast OVC005 13.3 12.2 93% 75.95 1012.6
27 06:56 Vrbl 6 16.09 Overcast OVC005 13.9 12.2 90% 75.92 1011.9
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)