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.
22 06:56 NW 11 16.09 Overcast OVC006 16.7 16.1 96% 76.35 1017.6
22 05:56 NW 15 12.87 Overcast OVC005 16.7 16.1 96% 76.3 1017.1
22 04:56 NW 19 4.02 Fog/Mist OVC004 16.7 16.7 18.9 16.7 100% 76.28 1016.4
22 03:56 NW 11 4.83 Fog/Mist OVC005 17.2 16.7 97% 76.25 1016.1
22 02:56 NW 11 6.44 Fog/Mist OVC004 17.8 17.2 96% 76.25 1016.1
22 01:56 W 7 11.27 Overcast OVC004 18.9 17.8 93% 76.25 1016.3
22 00:56 Calm 6.44 Fog/Mist OVC004 18.9 18.3 96% 76.28 1016.6
21 23:56 S 7 8.05 Fog/Mist OVC004 18.9 18.3 96% 76.3 1016.9
21 22:56 S 6 4.83 Fog/Mist OVC006 18.9 18.3 28.9 18.9 96% 76.3 1016.9
21 21:56 SW 7 14.48 Overcast OVC009 19.4 17.8 91% 76.28 1016.6
21 20:56 Vrbl 6 16.09 Overcast BKN009 OVC012 20.6 18.3 87% 76.25 1016.0
21 19:56 S 11 16.09 Mostly Cloudy BKN017 21.1 18.3 84% 76.17 1015.4
21 18:56 SW 19 16.09 Mostly Cloudy FEW004 BKN017 22.8 17.8 74% 76.15 1014.8
21 17:56 SW 19 16.09 Fair CLR 27.8 17.2 53% 28 76.1 1014.3
21 16:56 SW 15 16.09 Fair CLR 28.9 6.7 32.2 28.3 25% 28 76.1 1014.2
21 15:56 S 13 16.09 Fair CLR 29.4 5.6 22% 28 76.1 1014.2
21 14:56 SW 19 16.09 Fair CLR 30 3.3 18% 28 76.1 1014.1
21 13:56 SW 20 16.09 Fair CLR 30.6 4.4 19% 29 76.12 1014.4
21 12:56 SW 15 16.09 Fair CLR 31.7 -0.6 12% 30 76.12 1014.4
21 11:56 SW 13 16.09 Fair CLR 30 -0.6 14% 28 76.15 1014.8
21 10:56 SW 13 16.09 Fair CLR 30 1.1 30 15.6 15% 28 76.15 1014.8
21 09:56 Calm 16.09 Fair CLR 28.3 6.7 25% 27 76.15 1014.7
21 08:56 Vrbl 6 16.09 Fair CLR 25.6 8.3 33% 26 76.15 1014.8
21 07:56 Calm 16.09 Fair CLR 21.7 10 47% 76.1 1014.3
21 06:56 E 6 16.09 Fair CLR 17.8 12.2 70% 76.07 1014.0
21 05:56 NE 6 16.09 Fair CLR 16.1 11.7 75% 76.02 1013.3
21 04:56 SW 6 16.09 Fair CLR 15.6 11.7 17.8 15.6 78% 76 1012.8
21 03:56 SE 7 16.09 Fair CLR 16.1 11.7 75% 75.95 1012.4
21 02:56 SW 6 16.09 Fair CLR 16.1 11.7 75% 75.95 1012.3
21 01:56 Calm 16.09 Fair CLR 16.7 12.2 75% 75.97 1012.5
21 00:56 Calm 16.09 Fair CLR 17.2 12.8 76% 76 1012.8
20 23:56 Calm 16.09 Fair CLR 17.2 12.8 76% 76 1012.9
20 22:56 W 6 16.09 Fair CLR 16.7 13.3 25 16.7 80% 76 1013.0
20 21:56 NW 13 16.09 Fair CLR 18.3 12.8 70% 76 1012.8
20 20:56 W 7 16.09 Fair CLR 20 11.7 59% 75.92 1012.0
20 19:56 NW 17 16.09 Fair CLR 21.7 6.7 38% 75.87 1011.3
20 18:56 NW 24 16.09 Fair CLR 23.3 8.9 40% 75.84 1010.9
20 17:56 NW 26 16.09 Fair CLR 25 8.3 35% 26 75.87 1011.1
20 16:56 NW 31 16.09 Fair CLR 24.4 11.7 29.4 24.4 45% 26 75.92 1011.8
20 14:56 NW 28 16.09 Fair CLR 26.1 10 36% 26 76 1012.8
20 13:56 NW 19 16.09 Fair CLR 26.1 11.1 39% 26 76.02 1013.3
20 12:56 NW 22 16.09 Fair CLR 25 10.6 40% 26 76.07 1013.7
20 11:56 W 11 16.09 Fair CLR 29.4 8.9 28% 28 76.05 1013.5
20 10:56 Calm 16.09 Fair CLR 25.6 11.7 26.1 12.8 42% 26 76.05 1013.7
20 09:56 Calm 16.09 Fair CLR 21.7 12.8 57% 76.07 1014.0
20 08:56 Calm 16.09 Fair CLR 18.9 12.8 68% 76.07 1014.1
20 07:56 Calm 16.09 Fair CLR 15 12.8 87% 76.05 1013.6
20 06:56 NW 11 3.22 Fog/Mist OVC003 13.3 12.8 97% 76.05 1013.8
20 05:56 NW 15 1.61 Fog/Mist VV002 13.3 12.8 97% 76.07 1013.9
20 04:56 NW 6 16.09 Fair CLR 13.3 12.2 14.4 13.3 93% 75.97 1012.8
20 03:56 Calm 16.09 Fair CLR 14.4 12.2 87% 75.97 1012.8
20 02:56 SW 6 16.09 Fair CLR 14.4 12.8 90% 75.95 1012.2
20 01:56 NW 6 16.09 Fair CLR 14.4 12.8 90% 76 1013.0
20 00:56 NW 7 16.09 Fair CLR 14.4 12.8 90% 76.05 1013.8
19 23:56 NW 9 16.09 Fair CLR 14.4 12.8 90% 76.07 1014.2
19 22:56 NW 13 16.09 Fair CLR 14.4 12.8 23.3 14.4 90% 76.1 1014.4
19 21:56 NW 15 16.09 Fair CLR 15 12.2 83% 76.1 1014.4
19 20:56 NW 9 16.09 Fair CLR 15.6 12.2 80% 76.02 1013.4
19 19:56 NW 15 16.09 Fair CLR 15.6 12.2 80% 76 1013.0
19 18:56 NW 19 16.09 Fair CLR 19.4 12.8 66% 75.97 1012.5
19 17:56 NW 20 16.09 Fair CLR 21.1 12.8 59% 75.95 1012.5
19 16:56 NW 19 16.09 Fair CLR 22.8 12.8 26.7 20.6 53% 76 1012.8
19 15:56 NW 17 16.09 Fair CLR 23.3 12.8 52% 75.97 1012.7
19 14:56 NW 20 16.09 Fair CLR 23.9 13.3 52% 25 76 1013.2
19 13:56 Calm 16.09 Fair CLR 25.6 13.3 47% 26 76.05 1013.5
19 12:56 NW 19 G 28 16.09 Fair CLR 23.3 13.3 54% 76.12 1014.6
19 11:56 Calm 16.09 Fair CLR 23.3 12.8 52% 76.1 1014.5
19 10:56 Vrbl 7 16.09 Fair CLR 20 13.3 20.6 12.8 65% 76.15 1015.1
19 09:56 E 7 16.09 Fair CLR 18.9 12.8 68% 76.15 1015.0
19 08:56 Calm 16.09 Partly Cloudy SCT008 15 12.2 83% 76.17 1015.4
19 07:56 Calm 16.09 Overcast OVC005 13.3 12.2 93% 76.2 1015.7
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)