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 (pst) 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.
11 03:56 S 19 9.66 Light Rain Fog/Mist SCT015 BKN022 OVC046 12.2 10.6 14.4 11.7 90% 75.95 1012.3 0.05 1.32
11 02:56 SE 17 12.87 Light Rain FEW018 BKN041 OVC049 12.2 10.6 90% 75.87 1011.5
11 01:56 S 19 16.09 Mostly Cloudy FEW026 BKN039 BKN047 12.2 10.6 90% 75.87 1011.4 0.46
11 00:56 S 9 16.09 Overcast BKN020 BKN030 OVC041 12.8 11.1 90% 75.84 1011.1 0.08 0.81
10 23:56 S 17 16.09 Overcast SCT015 BKN028 OVC075 12.8 11.1 90% 75.82 1010.9 0.74
10 22:56 S 24 G 39 16.09 Overcast SCT024 BKN040 OVC060 13.9 10.6 81% 75.82 1010.7
10 21:56 S 24 G 50 16.09 Overcast SCT021 BKN028 OVC036 14.4 11.1 15 13.3 81% 75.74 1009.7 0.38
10 20:56 S 19 G 41 16.09 Overcast SCT018 BKN023 OVC034 13.9 11.7 87% 75.74 1009.7
10 19:56 SE 15 16.09 Overcast BKN027 BKN035 OVC050 13.9 12.2 90% 75.72 1009.3
10 18:56 SE 24 G 33 12.87 Light Rain BKN013 OVC020 13.3 12.2 93% 75.64 1008.4 0.1 0.38
10 17:56 SE 33 G 52 4.02 Light Rain Fog/Mist and Breezy FEW020 BKN037 OVC045 13.9 11.7 87% 75.57 1007.3 0.08
10 16:56 SE 15 4.02 Rain FEW030 OVC039 13.9 11.1 83% 75.59 1007.6 0.2
10 15:56 SE 31 G 48 8.05 Light Rain SCT041 BKN050 OVC070 15 10.6 18.9 14.4 75% 75.64 1008.2 0.05 0.05
10 14:56 S 28 G 50 16.09 Overcast FEW034 OVC050 16.7 9.4 62% 75.67 1008.6
10 13:56 S 24 G 37 16.09 Mostly Cloudy FEW036 BKN048 BKN055 16.1 11.1 72% 75.67 1008.7
10 12:56 S 24 G 41 16.09 Partly Cloudy SCT039 18.3 10.6 61% 75.64 1008.4
10 11:56 S 11 16.09 Mostly Cloudy SCT024 BKN030 BKN041 16.1 12.2 78% 75.72 1009.3
10 10:56 S 17 16.09 Overcast FEW014 BKN022 OVC034 15 12.2 83% 75.84 1011.0
10 09:56 SE 9 16.09 Overcast OVC014 15 11.7 15 11.1 81% 75.87 1011.5
10 08:56 SE 9 16.09 Overcast BKN014 OVC022 14.4 11.7 84% 75.84 1011.2
10 07:56 SE 9 16.09 Overcast OVC018 13.3 11.1 87% 75.87 1011.5
10 06:56 SE 11 16.09 Partly Cloudy SCT014 SCT021 12.2 10.6 90% 75.87 1011.3
10 05:56 E 13 16.09 Mostly Cloudy BKN017 11.7 10.6 93% 75.87 1011.3
10 04:56 SE 7 16.09 Fair CLR 11.1 10 93% 75.82 1010.9
10 03:56 E 9 16.09 Fair CLR 11.7 10.6 13.9 11.7 93% 75.84 1011.0
10 02:56 E 11 16.09 Fair CLR 12.8 10.6 87% 75.84 1011.1
10 01:56 E 7 16.09 Fair CLR 12.2 9.4 83% 75.84 1011.0
10 00:56 NE 11 16.09 A Few Clouds FEW120 12.8 9.4 80% 75.87 1011.4
09 23:56 E 7 16.09 Fair CLR 13.3 9.4 77% 75.87 1011.4
09 22:56 SE 9 16.09 Fair CLR 12.8 9.4 80% 75.92 1012.1
09 21:56 NE 6 16.09 Fair CLR 13.9 9.4 19.4 13.3 74% 75.97 1012.5
09 20:56 E 11 16.09 Fair CLR 13.9 9.4 74% 75.97 1012.7
09 19:56 SE 6 16.09 Fair CLR 14.4 9.4 72% 75.97 1012.9
09 18:56 Calm 16.09 Fair CLR 16.1 8.9 63% 75.97 1012.8
09 17:56 NW 11 16.09 Fair CLR 16.7 9.4 62% 75.95 1012.4
09 16:56 N 9 16.09 Fair CLR 18.3 9.4 56% 75.95 1012.4
09 15:56 N 17 16.09 Fair CLR 18.9 10.6 21.1 18.3 59% 76 1013.0
09 14:56 NW 17 16.09 Fair CLR 20.6 10 51% 76.02 1013.5
09 13:56 W 9 16.09 Fair CLR 21.1 8.9 46% 76.07 1014.1
09 12:56 Calm 16.09 Fair CLR 20.6 7.8 44% 76.15 1014.9
09 11:56 W 11 16.09 Fair CLR 19.4 8.3 49% 76.28 1016.7
09 10:56 Vrbl 6 16.09 Fair CLR 18.9 8.9 52% 76.35 1017.8
09 09:56 W 9 16.09 Fair CLR 18.3 8.3 18.3 11.7 52% 76.4 1018.3
09 08:56 Calm 16.09 Fair CLR 17.8 8.9 56% 76.43 1018.7
09 07:56 SW 9 16.09 Fair CLR 13.9 9.4 74% 76.48 1019.5
09 06:56 S 7 16.09 Fair CLR 13.3 8.9 75% 76.45 1019.3
09 05:56 N 15 16.09 Fair CLR 15.6 9.4 67% 76.5 1019.8
09 04:56 W 6 16.09 Fair CLR 12.8 8.3 74% 76.5 1019.8
09 03:56 SE 6 16.09 Fair CLR 12.8 8.9 15.6 10.6 77% 76.5 1019.6
09 02:56 NW 19 16.09 Fair CLR 12.8 8.3 74% 76.58 1020.9
09 01:56 Calm 16.09 Fair CLR 11.1 8.3 83% 76.58 1020.8
09 00:56 SE 6 16.09 Fair CLR 11.1 9.4 89% 76.66 1021.7
08 23:56 N 13 16.09 Fair CLR 15 8.3 64% 76.68 1022.2
08 22:56 W 13 16.09 Fair CLR 12.8 11.7 93% 76.73 1023.0
08 21:56 NW 17 16.09 Fair CLR 13.3 11.7 19.4 13.3 90% 76.78 1023.5
08 20:56 NW 11 16.09 Fair CLR 13.9 11.7 87% 76.76 1023.0
08 19:56 NW 20 16.09 Fair CLR 13.9 12.2 90% 76.76 1023.3
08 18:56 NW 20 16.09 Fair CLR 13.9 11.7 87% 76.71 1022.8
08 17:56 NW 22 16.09 Fair CLR 16.7 8.3 58% 76.71 1022.7
08 16:56 NW 19 16.09 Fair CLR 17.2 10.6 65% 76.71 1022.5
08 15:56 NW 35 16.09 Fair and Breezy CLR 19.4 8.3 25 19.4 49% 76.68 1022.2
08 14:56 NW 30 16.09 Fair CLR 20.6 9.4 49% 76.63 1021.6
08 13:56 NW 26 16.09 Fair CLR 21.1 10.6 51% 76.68 1022.2
08 12:56 NW 28 16.09 Fair CLR 22.2 10.6 48% 76.73 1022.8
08 11:56 W 9 16.09 Fair CLR 25 4.4 26% 25 76.81 1023.8
08 10:56 S 11 16.09 Fair CLR 23.3 4.4 29% 76.84 1024.2
08 09:56 S 6 16.09 Fair CLR 21.7 5 21.7 7.2 34% 76.86 1024.5
08 08:56 NW 24 16.09 Fair CLR 18.9 5.6 42% 76.86 1024.7
08 07:56 Calm 16.09 Fair CLR 11.7 6.1 69% 76.89 1024.9
08 06:56 S 6 16.09 Fair CLR 8.9 4.4 74% 76.81 1024.1
08 05:56 SE 11 16.09 Fair CLR 7.8 4.4 79% 6 76.81 1024.1
08 04:56 Calm 16.09 Fair CLR 8.3 4.4 77% 76.81 1023.8
Date Time (pst) 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)