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.
08 02:56 SE 6 0.80 Fog VV002 16.7 16.7 100% 75.84 1010.9
08 01:56 Calm 1.21 Fog/Mist VV002 17.2 16.7 97% 75.87 1011.0
08 00:56 SE 6 0.40 Fog VV002 17.2 17.2 100% 75.87 1011.1
07 23:56 Calm 1.61 Fog/Mist VV002 17.2 17.2 100% 75.9 1011.3
07 22:56 Calm 2.01 Fog/Mist OVC003 17.8 17.2 27.8 17.8 96% 75.87 1011.2
07 21:56 Calm 16.09 Fair CLR 18.3 16.7 90% 75.87 1011.4
07 20:56 Calm 16.09 Fair CLR 18.9 17.2 90% 75.87 1011.2
07 19:56 SE 7 16.09 Fair CLR 20 17.2 84% 75.84 1011.0
07 18:56 Calm 16.09 Fair CLR 21.1 17.8 82% 75.82 1010.8
07 17:56 Calm 16.09 Fair CLR 25 17.8 64% 26 75.79 1010.1
07 16:56 W 9 16.09 Fair CLR 27.2 17.2 31.1 25.6 54% 28 75.77 1009.8
07 15:56 NW 9 16.09 Fair CLR 30 17.2 46% 30 75.77 1009.8
07 14:56 Calm 16.09 Fair CLR 29.4 17.2 48% 30 75.77 1009.9
07 13:56 NW 11 16.09 Fair CLR 29.4 17.8 50% 30 75.79 1010.2
07 12:56 NW 15 16.09 Fair CLR 30 17.2 46% 30 75.82 1010.6
07 11:56 NW 13 16.09 Fair CLR 28.3 16.7 49% 29 75.9 1011.3
07 10:56 Calm 16.09 Fair CLR 25.6 16.1 25.6 16.1 56% 26 75.92 1012.0
07 09:56 Calm 16.09 Partly Cloudy SCT002 18.3 17.2 93% 75.95 1012.2
07 08:56 Calm 0.80 Fog VV002 16.7 16.7 100% 75.92 1012.1
07 07:56 S 6 0.40 Fog VV002 16.1 16.1 100% 75.92 1011.8
07 05:56 Calm 0.80 Fog VV002 16.7 16.7 100% 75.84 1010.9
07 04:56 Calm 0.40 Fog VV002 16.7 16.7 18.3 16.7 100% 75.82 1010.3
07 03:56 Calm 0.80 Fog VV002 16.7 16.7 100% 75.82 1010.5
07 02:56 Calm 0.40 Fog VV002 17.2 17.2 100% 75.84 1010.6
07 01:56 NW 7 1.21 Fog/Mist VV002 17.2 16.7 97% 75.84 1010.8
07 00:56 W 6 8.05 Fog/Mist OVC002 17.2 16.7 97% 75.9 1011.3
06 23:56 NW 7 12.87 Fair CLR 17.8 16.7 93% 75.9 1011.6
06 22:56 NW 9 16.09 Fair CLR 18.3 16.7 28.3 18.3 90% 75.92 1011.9
06 21:56 Calm 16.09 Fair CLR 19.4 16.7 84% 75.92 1011.8
06 20:56 W 6 16.09 Fair CLR 20 17.2 84% 75.9 1011.5
06 19:56 NW 7 16.09 Fair CLR 21.1 16.7 76% 75.87 1011.3
06 18:56 Calm 16.09 Fair CLR 23.9 15.6 60% 25 75.84 1010.8
06 17:56 W 13 16.09 Fair CLR 26.1 13.3 45% 26 75.79 1010.1
06 16:56 NW 17 16.09 Fair CLR 28.3 12.2 30.6 26.1 37% 28 75.77 1009.9
06 15:56 NW 24 16.09 Fair CLR 29.4 12.8 36% 29 75.77 1009.7
06 14:56 NW 26 16.09 Fair CLR 28.9 14.4 41% 29 75.77 1009.7
06 13:56 NW 24 16.09 Fair CLR 30 16.1 43% 30 75.79 1010.2
06 12:56 NW 22 16.09 Fair CLR 29.4 16.1 45% 30 75.84 1010.9
06 11:56 W 9 16.09 Fair CLR 29.4 17.2 48% 30 75.92 1011.7
06 10:56 NW 7 16.09 Fair CLR 26.1 15.6 26.1 15 52% 27 75.97 1012.5
06 09:56 Calm 3.22 Fog/Mist SCT002 17.8 17.2 96% 76.02 1013.3
06 08:56 Calm 1.21 Fog/Mist OVC002 16.1 16.1 100% 76.02 1013.3
06 07:56 Calm 0.24 Fog VV002 15.6 15.6 100% 76 1012.8
06 06:56 Calm 0.40 Fog VV002 15 15 100% 75.97 1012.6
06 05:56 Calm 0.40 Fog VV002 15 15 100% 75.95 1012.4
06 04:56 Calm 0.40 Fog VV002 15 15 18.3 15 100% 75.92 1012.0
06 03:56 Calm 0.40 Fog VV002 15.6 15.6 100% 75.95 1012.0
06 02:56 Calm 0.40 Fog VV002 16.1 16.1 100% 75.97 1012.3
06 01:56 Calm 0.40 Fog VV002 16.7 16.7 100% 75.97 1012.5
06 00:56 Calm 0.40 Fog VV002 16.7 16.7 100% 76 1012.8
05 23:56 NW 6 9.66 Fog/Mist SCT002 17.2 16.7 97% 76.02 1013.1
05 22:56 Calm 16.09 Fair CLR 18.3 16.1 27.8 18.3 87% 76.02 1013.3
05 21:56 E 7 16.09 Fair CLR 19.4 17.2 87% 76.05 1013.3
05 20:56 Calm 16.09 Fair CLR 20 16.7 81% 76.02 1013.1
05 19:56 Calm 16.09 Fair CLR 21.1 17.2 79% 75.97 1012.8
05 18:56 W 11 16.09 Fair CLR 22.2 17.2 73% 75.95 1012.1
05 17:56 W 13 16.09 Fair CLR 25.6 15 52% 26 75.9 1011.5
05 16:56 NW 20 16.09 Fair CLR 27.8 15.6 32.8 27.8 47% 28 75.87 1011.3
05 15:56 NW 24 16.09 Fair CLR 29.4 14.4 40% 29 75.9 1011.5
05 14:56 NW 24 16.09 Fair CLR 29.4 15 42% 29 75.9 1011.5
05 13:56 NW 22 16.09 Fair CLR 30 15 40% 30 75.95 1012.1
05 12:56 NW 24 16.09 Fair CLR 29.4 17.2 48% 30 75.97 1012.4
05 11:56 NW 19 16.09 Fair CLR 31.7 15 36% 31 76 1012.8
05 10:56 Vrbl 6 16.09 Fair CLR 30 11.7 30 16.1 32% 29 76.02 1013.2
05 09:56 Calm 16.09 Fair CLR 25.6 13.3 47% 26 76.05 1013.4
05 08:56 Calm 16.09 Fair CLR 21.1 14.4 66% 76.05 1013.6
05 07:56 Calm 16.09 Fair CLR 16.7 12.8 78% 76.05 1013.6
05 06:56 Calm 16.09 Fair CLR 16.1 12.8 81% 76.02 1013.2
05 05:56 Calm 16.09 Fair CLR 16.1 12.8 81% 76 1012.8
05 04:56 Calm 16.09 Fair CLR 17.2 13.3 20.6 17.2 78% 75.97 1012.5
05 03:56 Calm 16.09 Fair CLR 17.2 13.9 81% 75.97 1012.5
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)