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 (pst) 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.
01 05:56 Calm 10.00 Partly Cloudy SCT032 55.9 54 93% 29.85 1010.5
01 04:56 SW 3 8.00 Mostly Cloudy SCT032 BKN044 55.9 55 97% 29.83 1010.0
01 03:56 Calm 10.00 Mostly Cloudy FEW010 BKN019 BKN027 57.9 55.9 59 57 93% 29.83 1009.8 0.04
01 02:56 Calm 10.00 Overcast FEW016 BKN034 OVC060 57.9 55.9 93% 29.82 1009.5
01 01:56 Calm 10.00 Overcast FEW013 BKN047 OVC055 57.9 57 97% 29.82 1009.8
01 01:56 Calm 10.00 Overcast SCT019 BKN025 OVC047 57.9 55.9 93% 29.83 1009.9 0.03 0.04
01 00:56 Calm 3.00 Light Rain Fog/Mist FEW004 SCT013 OVC031 57.9 57 97% 29.84 1010.2
31 23:56 W 3 9.00 Overcast OVC027 59 57 93% 29.84 1010.4 0.01
31 22:56 NW 7 3.00 Light Rain Fog/Mist FEW015 BKN040 OVC055 59 57 64.9 59 93% 29.84 1010.4 0.08 0.12
31 21:56 NW 5 10.00 Light Rain BKN021 OVC028 61 57.9 90% 29.85 1010.5 0.03
31 20:56 Calm 7.00 Rain BKN026 OVC035 62.1 57 84% 29.84 1010.1 0.01
31 19:56 NW 5 10.00 Overcast SCT037 BKN046 OVC075 63 55.9 78% 29.83 1010.0
31 18:56 NW 6 10.00 Overcast BKN043 OVC070 63 55.9 78% 29.83 1010.0
31 17:56 NW 7 10.00 Mostly Cloudy BKN039 64 55.9 75% 29.82 1009.8
31 16:56 NW 9 10.00 Overcast OVC040 64.9 55.9 69.1 63 73% 29.84 1010.3
31 15:56 NW 12 10.00 Overcast BKN042 OVC055 66 55.9 70% 29.83 1010.1
31 14:56 SW 6 10.00 Mostly Cloudy BKN051 BKN070 69.1 55 61% 29.83 1010.1
31 13:56 SE 6 10.00 Overcast BKN050 OVC065 69.1 53.1 57% 29.85 1010.6
31 12:56 SE 5 10.00 Overcast BKN043 OVC050 68 53.1 59% 29.88 1011.6
31 11:56 E 3 10.00 Mostly Cloudy BKN051 66 55 68% 29.88 1011.7
31 10:56 Calm 10.00 Mostly Cloudy SCT048 BKN060 63 55.9 63 55 78% 29.9 1012.4
31 09:56 Calm 10.00 Overcast OVC055 60.1 55 84% 29.91 1012.8
31 08:56 Calm 10.00 Overcast BKN045 BKN055 OVC070 57.9 55 90% 29.91 1012.8
31 07:56 Calm 10.00 Overcast SCT046 OVC060 55.9 54 93% 29.9 1012.3
31 06:56 Calm 10.00 Partly Cloudy SCT046 55 53.1 93% 29.89 1012.0
31 05:56 Calm 10.00 Overcast SCT044 OVC060 55.9 54 93% 29.89 1012.0
31 04:56 Calm 10.00 Overcast OVC055 55.9 54 61 55 93% 29.89 1012.0
31 03:56 Calm 10.00 Mostly Cloudy BKN050 55 53.1 93% 29.89 1011.8
31 02:56 Calm 10.00 Fair CLR 55.9 53.1 90% 29.88 1011.7
31 01:56 Calm 10.00 Fair CLR 57.9 54 87% 29.89 1012.0
31 00:56 Calm 10.00 Overcast OVC049 57.9 55 90% 29.9 1012.3
30 23:56 Calm 10.00 Partly Cloudy FEW048 SCT110 59 55 87% 29.92 1012.8
30 22:56 Calm 10.00 Partly Cloudy SCT039 61 55.9 66 61 84% 29.91 1012.7
30 21:56 SW 3 10.00 Mostly Cloudy FEW031 BKN039 62.1 55.9 80% 29.9 1012.4
30 20:56 NW 5 10.00 Partly Cloudy FEW031 SCT040 63 55 76% 29.9 1012.2
30 19:56 NW 5 10.00 Overcast OVC043 64 55.9 75% 29.9 1012.2
30 18:56 N 7 10.00 Overcast BKN037 OVC050 64 55.9 75% 29.87 1011.3
30 17:56 NW 7 10.00 Overcast BKN038 OVC055 64.9 55.9 73% 29.86 1010.9
30 16:56 NW 10 10.00 Mostly Cloudy BKN043 66 55.9 69.1 64.9 70% 29.85 1010.7
30 15:56 NW 13 10.00 Mostly Cloudy SCT030 BKN037 68 57 68% 29.84 1010.4
30 14:56 NW 13 10.00 Partly Cloudy SCT032 SCT070 66.9 57.9 73% 29.85 1010.5
30 13:56 NW 12 10.00 Overcast BKN029 BKN035 OVC075 66 59 78% 29.85 1010.7
30 12:56 W 3 10.00 Overcast BKN030 OVC038 68 57 68% 29.86 1011.1
30 11:56 Calm 10.00 Mostly Cloudy SCT036 BKN070 66.9 55.9 68% 29.88 1011.8
30 10:56 Calm 10.00 Overcast BKN030 BKN043 OVC065 66 57.9 66 57 75% 29.89 1012.0
30 09:56 Calm 10.00 Overcast FEW043 OVC060 63 57 81% 29.89 1011.9
30 08:56 Calm 10.00 Fair CLR 61 55 81% 29.87 1011.5
30 07:56 Calm 10.00 Fair CLR 57.9 55 90% 29.85 1010.7
30 06:56 Calm 10.00 Fair CLR 57.9 54 87% 29.85 1010.5
30 05:56 S 3 10.00 Fair CLR 57.9 54 87% 29.84 1010.4
30 04:56 Calm 10.00 Mostly Cloudy BKN032 BKN041 57.9 54 64 57 87% 29.85 1010.5
30 03:56 E 3 10.00 Fair CLR 59 54 83% 29.85 1010.5
30 02:56 Calm 10.00 Partly Cloudy SCT040 60.1 55 84% 29.86 1011.1
30 01:56 Calm 10.00 A Few Clouds FEW048 60.1 55 84% 29.87 1011.5
30 00:56 Calm 10.00 Mostly Cloudy BKN042 BKN050 63 55 76% 29.88 1011.5
29 23:56 SW 3 10.00 Mostly Cloudy BKN050 63 55 76% 29.88 1011.7
29 22:56 Calm 10.00 Fair CLR 62.1 55 68 60.1 78% 29.85 1010.5
29 21:56 SE 6 10.00 Fair CLR 61 55 81% 29.86 1010.9
29 20:56 Calm 10.00 Fair CLR 63 55.9 78% 29.88 1011.7
29 19:56 Calm 10.00 Partly Cloudy SCT038 64.9 55.9 73% 29.88 1011.6
29 18:56 S 3 10.00 Overcast OVC035 64.9 55.9 73% 29.87 1011.4
29 17:56 SW 6 10.00 Overcast BKN033 OVC050 66 55 68% 29.87 1011.3
29 16:56 SW 10 10.00 Overcast BKN042 OVC055 68 55 71.1 66.9 63% 29.87 1011.2
29 15:56 SW 8 10.00 Partly Cloudy SCT050 69.1 55.9 63% 29.86 1011.1
29 14:56 W 10 10.00 Mostly Cloudy FEW030 BKN036 BKN047 69.1 57 66% 29.86 1011.0
29 13:56 SW 9 10.00 Partly Cloudy SCT055 70 55.9 61% 29.88 1011.6
29 12:56 SW 10 10.00 Overcast BKN034 OVC055 71.1 54 55% 29.89 1012.1
29 11:56 Vrbl 6 10.00 Overcast BKN034 OVC050 69.1 55 61% 29.91 1012.8
29 10:56 Vrbl 3 10.00 Mostly Cloudy BKN048 66.9 55 66.9 54 66% 29.92 1013.1
29 09:56 Calm 10.00 Partly Cloudy SCT048 61 52 72% 29.93 1013.4
29 08:56 Calm 10.00 Overcast OVC050 59 52 78% 29.92 1013.1
29 07:56 Calm 10.00 Overcast BKN031 OVC045 55.9 52 87% 29.91 1012.9
Date Time (pst) 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)