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
Imperial (Metric)
Date Time (pdt) Wind (mph) Vis. (mi.) Weather Sky Cond. Temperature (ºF) Relative Humidity Wind Chill (°F) Heat Index (°F) Pressure Precipitation (in)
Air Dwpt 6 hour altimeter (in) sea level (mb) 1 hr 3 hr 6 hr
Max. Min.
10 07:56 Calm 2.00 Fog/Mist OVC002 51.1 51.1 100% 29.95 1014.3
10 06:56 SW 3 0.50 Fog OVC002 51.1 51.1 100% 29.94 1013.9
10 05:56 SW 5 1.50 Fog/Mist OVC002 51.1 50 96% 29.93 1013.4
10 04:56 Calm 4.00 Fog/Mist OVC002 51.1 51.1 53.1 50 100% 29.92 1013.2
10 03:56 NW 3 2.50 Fog/Mist OVC003 51.1 51.1 100% 29.93 1013.3
10 02:56 Calm 7.00 Overcast OVC004 51.1 48.9 92% 29.93 1013.4
10 01:56 Calm 9.00 Partly Cloudy SCT007 51.1 48 89% 29.93 1013.5
10 00:56 Calm 9.00 Fair CLR 51.1 48.9 92% 29.94 1013.6
09 23:56 Calm 8.00 Fair CLR 52 50 93% 29.94 1013.7
09 22:56 NW 3 8.00 Fair CLR 53.1 51.1 63 52 93% 29.94 1013.8
09 21:56 NW 6 9.00 Fair CLR 53.1 51.1 93% 29.94 1013.8
09 20:56 NW 8 9.00 Fair CLR 54 51.1 90% 29.93 1013.5
09 19:56 NW 9 9.00 Fair CLR 55 51.1 87% 29.91 1012.9
09 18:56 NW 16 10.00 Fair CLR 57 51.1 81% 29.9 1012.5
09 17:56 NW 15 G 24 10.00 Fair CLR 60.1 51.1 72% 29.9 1012.6
09 16:56 NW 20 G 28 10.00 Fair CLR 63 51.1 72 63 65% 29.9 1012.4
09 15:56 NW 18 G 25 10.00 Fair CLR 66.9 51.1 57% 29.89 1012.2
09 14:56 NW 21 G 29 10.00 Fair and Breezy CLR 68 53.1 59% 29.9 1012.4
09 13:56 NW 20 10.00 Fair CLR 71.1 53.1 53% 29.91 1012.7
09 12:56 NW 15 10.00 Fair CLR 69.1 53.1 57% 29.93 1013.2
09 11:56 NW 14 10.00 Fair CLR 70 54 57% 29.94 1013.7
09 10:56 Calm 10.00 Fair CLR 66.9 54 66.9 50 63% 29.95 1014.1
09 09:56 Calm 10.00 Fair CLR 57.9 52 81% 29.96 1014.4
09 08:56 Calm 2.00 Fog/Mist OVC005 53.1 52 96% 29.97 1014.8
09 07:56 Calm 1.25 Fog/Mist OVC002 51.1 50 96% 29.97 1015.0
09 06:56 W 5 0.50 Fog VV003 51.1 50 96% 29.97 1014.9
09 05:56 Calm 2.50 Fog/Mist OVC002 51.1 51.1 100% 29.95 1014.3
09 04:56 SW 3 0.75 Fog/Mist VV003 51.1 50 53.1 51.1 96% 29.96 1014.4
09 03:56 Calm 1.50 Fog/Mist OVC002 51.1 51.1 100% 29.96 1014.6
09 02:56 SW 5 4.00 Fog/Mist OVC003 52 51.1 97% 29.97 1014.7
09 01:56 S 3 4.00 Fog/Mist OVC004 52 51.1 97% 29.98 1015.0
09 00:56 SW 3 7.00 Overcast OVC006 53.1 50 89% 29.98 1015.2
08 23:56 W 6 7.00 Overcast OVC006 53.1 51.1 93% 29.99 1015.3
08 22:56 NW 7 6.00 Fog/Mist OVC006 53.1 51.1 63 53.1 93% 30 1015.7
08 21:56 NW 9 7.00 Mostly Cloudy BKN007 53.1 51.1 93% 30 1015.7
08 20:56 NW 12 7.00 Fair CLR 54 51.1 90% 29.98 1015.2
08 19:56 NW 10 8.00 Fair CLR 55 51.1 87% 29.97 1014.7
08 18:56 NW 13 10.00 Fair CLR 57.9 51.1 78% 29.95 1014.1
08 17:56 NW 16 10.00 Fair CLR 61 52 72% 29.95 1014.0
08 16:56 NW 15 G 24 10.00 Fair CLR 63 52 71.1 63 68% 29.96 1014.3
08 15:56 NW 18 10.00 Fair CLR 66.9 53.1 61% 29.97 1014.7
08 14:56 NW 20 10.00 Fair CLR 68 53.1 59% 29.98 1015.2
08 13:56 NW 17 10.00 Fair CLR 69.1 54 59% 30 1015.5
08 12:56 NW 12 10.00 Fair CLR 70 55 59% 30.01 1016.1
08 11:56 NW 6 10.00 Fair CLR 69.1 54 59% 30.03 1016.6
08 10:56 W 7 10.00 Fair CLR 66 53.1 66 52 63% 30.04 1017.0
08 09:56 Vrbl 3 10.00 Fair CLR 60.1 52 75% 30.06 1017.7
08 08:56 NE 5 10.00 Mostly Cloudy BKN010 55.9 51.1 84% 30.06 1017.8
08 07:56 NW 10 9.00 Overcast OVC006 53.1 50 89% 30.06 1017.8
08 06:56 NW 10 6.00 Fog/Mist OVC004 52 51.1 97% 30.05 1017.6
08 05:56 NW 9 4.00 Fog/Mist OVC003 53.1 52 96% 30.04 1017.2
08 04:56 NW 9 3.00 Fog/Mist OVC003 53.1 52 54 53.1 96% 30.03 1016.9
08 03:56 NW 9 5.00 Fog/Mist OVC004 53.1 52 96% 30.03 1016.7
08 02:56 NW 9 8.00 Overcast OVC005 53.1 52 96% 30.03 1016.7
08 01:56 NW 6 9.00 Overcast OVC006 54 52 93% 30.03 1016.8
08 00:56 NW 5 9.00 Mostly Cloudy BKN006 54 52 93% 30.04 1017.0
07 23:56 NW 5 8.00 Partly Cloudy SCT006 53.1 52 96% 30.04 1017.0
07 22:56 W 3 10.00 Fair CLR 54 52 63 54 93% 30.03 1016.7
07 21:56 NW 7 9.00 Partly Cloudy SCT008 54 52 93% 30.03 1017.0
07 20:56 NW 9 10.00 Overcast OVC009 55 52 90% 30.03 1016.7
07 19:56 NW 12 9.00 A Few Clouds FEW008 55 52 90% 30.01 1016.0
07 18:56 NW 16 10.00 Fair CLR 57.9 52 81% 30 1015.9
07 17:56 NW 21 10.00 Fair and Breezy CLR 61 53.1 75% 29.99 1015.4
07 16:56 NW 18 G 25 10.00 Fair CLR 63 53.1 70 62.1 70% 29.98 1015.1
07 15:56 NW 17 10.00 Fair CLR 64 55 73% 29.98 1015.2
07 14:56 NW 18 G 25 10.00 Fair CLR 66.9 55 66% 29.99 1015.3
07 13:56 NW 16 10.00 Fair CLR 69.1 55 61% 30.01 1015.9
07 12:56 NW 21 10.00 Fair and Breezy CLR 66.9 55.9 68% 30.01 1016.1
07 11:56 NW 20 10.00 Fair CLR 66 55.9 70% 30.01 1016.2
07 10:56 NW 12 10.00 Fair CLR 69.1 55.9 69.1 53.1 63% 30.02 1016.5
07 09:56 NW 10 10.00 Fair CLR 63 55 76% 30.03 1016.8
07 08:56 NW 10 10.00 Fair CLR 59 54 83% 30.04 1017.2
Date Time (pdt) Wind (mph) Vis. (mi.) Weather Sky Cond. Air Dwpt Max. Min. Relative Humidity Wind Chill (°F) Heat Index (°F) altimeter (in) sea level (mb) 1 hr 3 hr 6 hr
6 hour
Temperature (ºF) Pressure Precipitation (in)