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.
28 03:56 Vrbl 6 16.09 Fair CLR 7.8 6.7 93% 76.35 1017.8
28 02:56 Calm 16.09 Fair CLR 7.8 6.7 93% 76.38 1018.1
28 01:56 E 7 16.09 Fair CLR 8.3 7.2 93% 7 76.4 1018.6
28 00:56 E 6 16.09 Fair CLR 9.4 7.8 90% 76.43 1018.8
27 23:56 Calm 16.09 Fair CLR 11.1 8.9 86% 76.4 1018.7
27 22:56 NW 6 16.09 Fair CLR 11.1 8.9 16.7 10.6 86% 76.43 1018.7
27 21:56 NW 6 16.09 Fair CLR 11.7 8.9 83% 76.4 1018.6
27 20:56 NW 20 16.09 Fair CLR 12.2 9.4 83% 76.35 1018.0
27 19:56 NW 19 16.09 Fair CLR 12.8 8.9 77% 76.3 1017.2
27 18:56 NW 28 G 41 16.09 Fair CLR 13.9 8.3 69% 76.28 1016.7
27 17:56 NW 28 G 39 16.09 Fair CLR 15.6 7.2 58% 76.28 1016.8
27 16:56 NW 31 G 41 16.09 Fair CLR 16.7 6.7 17.8 15.6 52% 76.25 1016.5
27 15:56 NW 30 16.09 Partly Cloudy SCT035 17.2 7.2 52% 76.25 1016.5
27 14:56 NW 30 16.09 Partly Cloudy SCT035 17.8 7.2 50% 76.28 1016.9
27 13:56 NW 28 G 41 16.09 Partly Cloudy SCT030 17.8 6.7 48% 76.28 1017.0
27 12:56 NW 22 G 31 16.09 Partly Cloudy SCT060 17.2 6.1 48% 76.3 1017.1
27 11:56 NW 19 G 30 16.09 Mostly Cloudy SCT048 BKN060 16.7 5.6 48% 76.3 1017.2
27 10:56 W 13 16.09 Partly Cloudy SCT060 17.2 5 17.2 9.4 45% 76.28 1016.8
27 09:56 Vrbl 9 16.09 Fair CLR 15.6 6.7 56% 76.25 1016.6
27 08:56 Calm 16.09 A Few Clouds FEW065 13.3 8.3 72% 76.25 1016.6
27 07:56 Calm 16.09 Overcast OVC065 11.7 8.9 83% 76.28 1016.7
27 06:56 SE 6 16.09 Overcast OVC060 10 8.3 89% 76.23 1016.3
27 05:56 Calm 16.09 Overcast OVC060 9.4 8.3 93% 76.2 1015.9
27 04:56 Calm 16.09 Overcast OVC060 9.4 7.8 10 7.8 90% 76.2 1015.8
27 03:56 Calm 16.09 Overcast SCT022 OVC060 8.9 7.8 93% 76.2 1015.9
27 02:56 Calm 16.09 Overcast OVC060 8.3 7.2 93% 76.2 1015.7
27 01:56 Calm 16.09 A Few Clouds FEW050 8.3 7.2 93% 76.23 1016.0
27 00:56 Calm 16.09 A Few Clouds FEW060 8.9 7.2 89% 76.23 1016.3
26 23:56 SE 6 16.09 Overcast OVC060 9.4 7.8 90% 76.2 1016.1
26 22:56 SE 6 16.09 Mostly Cloudy BKN055 9.4 7.8 17.2 9.4 90% 76.23 1016.2
26 21:56 Calm 16.09 A Few Clouds FEW026 10 7.2 83% 76.2 1016.0
26 20:56 SW 6 16.09 Fair CLR 12.2 7.8 75% 76.17 1015.4
26 19:56 NW 9 16.09 Fair CLR 12.8 7.2 69% 76.12 1014.9
26 18:56 NW 13 16.09 A Few Clouds FEW070 15 6.7 58% 76.1 1014.4
26 17:56 NW 17 16.09 Mostly Cloudy BKN070 16.1 5.6 50% 76.1 1014.4
26 16:56 NW 13 16.09 Overcast OVC060 16.1 5.6 16.7 12.8 50% 76.07 1014.1
26 15:56 NW 19 16.09 Mostly Cloudy FEW046 BKN060 16.1 6.1 52% 76.07 1014.3
26 14:56 NW 24 G 35 16.09 Overcast OVC038 16.1 7.8 58% 76.12 1014.7
26 13:56 NW 11 16.09 Overcast SCT037 OVC048 15.6 7.8 60% 76.12 1014.7
26 12:56 SW 6 16.09 Overcast BKN029 OVC037 13.9 10 78% 76.12 1014.9
26 11:56 SW 13 16.09 Overcast FEW023 BKN035 OVC046 13.9 10 78% 76.12 1014.9
26 10:56 S 6 16.09 Overcast BKN036 OVC044 13.3 8.9 13.3 10.6 75% 76.1 1014.6
26 09:56 Calm 16.09 Overcast BKN040 OVC070 13.3 9.4 77% 76.07 1014.1
26 08:56 Calm 16.09 Overcast FEW020 BKN035 OVC043 12.2 10 87% 76.05 1013.7
26 07:56 S 6 16.09 Overcast FEW007 OVC055 11.7 10 89% 76 1013.3
26 06:56 NE 6 16.09 Overcast FEW006 OVC050 10.6 10 96% 75.97 1012.9
26 05:56 E 7 16.09 Overcast FEW045 OVC065 10.6 10 96% 75.95 1012.4
26 04:56 Calm 12.87 Light Rain BKN036 BKN045 OVC060 10.6 10 11.7 10.6 96% 75.92 1012.3 0.13
26 03:56 Calm 16.09 Overcast FEW027 BKN032 OVC041 10.6 10 96% 75.92 1012.3
26 02:56 E 7 16.09 Overcast OVC048 10.6 9.4 92% 75.92 1012.1
26 01:56 SE 6 16.09 Overcast FEW020 OVC047 10.6 9.4 92% 75.92 1012.3 0.13
26 00:56 S 6 16.09 Overcast OVC042 10.6 10 96% 75.95 1012.4
25 23:56 Calm 12.87 Light Rain FEW029 SCT036 OVC049 10.6 9.4 92% 75.95 1012.6 0.13
25 22:56 Calm 16.09 Overcast BKN020 BKN028 OVC046 11.7 10.6 12.2 11.1 93% 75.95 1012.4
25 21:56 Calm 16.09 Overcast FEW025 OVC030 11.1 10.6 97% 75.95 1012.4
25 20:56 Calm 16.09 Light Rain SCT026 BKN041 OVC075 11.7 10.6 93% 75.92 1012.1
25 19:56 Calm 16.09 Overcast FEW010 OVC013 11.7 10.6 93% 75.87 1011.5
25 18:56 NW 6 16.09 Light Rain FEW016 BKN024 OVC065 11.7 10 89% 75.87 1011.5
25 17:56 NW 11 11.27 Light Rain FEW015 BKN024 OVC030 12.2 10.6 90% 75.9 1011.6
25 16:56 W 7 8.05 Light Rain Fog/Mist BKN011 BKN037 OVC060 12.2 10.6 14.4 12.2 90% 75.9 1011.7 0.18 0.48
25 15:56 SW 9 8.05 Light Rain Fog/Mist SCT010 BKN030 OVC035 12.8 11.1 90% 75.92 1012.0 0.18
25 14:56 S 9 3.22 Heavy Rain BKN023 BKN028 OVC041 13.3 10 81% 75.95 1012.3 0.13
25 13:56 NW 7 14.48 Light Rain BKN023 BKN031 OVC045 14.4 10 75% 75.95 1012.6
25 12:56 W 9 16.09 Overcast FEW024 BKN032 OVC040 13.3 8.9 75% 75.97 1012.7
25 11:56 S 7 16.09 Overcast OVC039 14.4 9.4 72% 76 1013.1
25 10:56 S 9 16.09 Overcast BKN023 OVC028 13.3 8.3 13.9 11.7 72% 76 1013.2
25 09:56 Vrbl 9 16.09 Overcast FEW022 OVC041 13.9 8.3 69% 76 1013.1
25 08:56 S 6 16.09 Overcast OVC035 13.3 8.3 72% 76.02 1013.5
25 07:56 S 7 16.09 Overcast OVC035 12.2 8.9 80% 76 1013.1
25 06:56 SE 6 16.09 Overcast OVC035 11.7 8.9 83% 75.95 1012.5
25 05:56 SE 6 16.09 Overcast OVC034 12.2 9.4 83% 75.92 1012.0
25 04:56 Calm 16.09 Overcast FEW021 OVC030 11.7 8.9 12.8 11.7 83% 75.9 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)