Weather observations for the past three days for
San Marcos, San Marcos Municipal Airport
Imperial (Metric)
Date Time (cdt) 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.
09 09:56 Calm 6.00 Overcast SCT004 OVC013 75 73.9 96% 73 29.87 1010.9
09 08:56 NE 3 2.00 Overcast SCT002 OVC008 73 73 100% 29.86 1010.5
09 07:56 SE 3 1.75 Overcast OVC002 73 72 96% 29.86 1010.4
09 06:56 NE 5 3.00 Overcast OVC002 73 72 73 72 96% 29.87 1010.6
09 05:56 N 10 1.75 Overcast OVC002 72 72 100% 29.85 1010.1
09 04:56 Calm 1.25 Light Rain BKN002 OVC006 72 72 100% 29.85 1010.2
09 03:56 NE 3 1.25 Overcast OVC002 72 72 100% 29.83 1009.5
09 02:56 Calm 5.00 Overcast OVC006 73 71.1 94% 29.84 1009.7
09 01:56 S 7 8.00 Overcast OVC006 73 71.1 94% 29.84 1009.8
09 00:56 S 9 10.00 Overcast OVC008 72 71.1 78.1 70 97% 29.84 1009.9
08 23:56 S 8 10.00 A Few Clouds FEW010 71.1 70 96% 29.84 1009.9
08 22:56 S 5 10.00 A Few Clouds FEW019 73 70 90% 29.84 1010.0
08 21:56 Calm 10.00 Overcast OVC021 75 71.1 88% 75 29.83 1009.8
08 20:56 SE 7 10.00 Overcast OVC021 75.9 71.1 85% 76 29.81 1008.8
08 19:56 SE 7 10.00 Overcast BKN021 OVC060 77 70 79% 79 29.8 1008.5
08 18:56 SE 7 10.00 NULL NULL 78.1 70 80.1 72 76% 80 29.79 1008.3
08 17:56 S 8 10.00 Overcast BKN025 OVC030 78.1 70 76% 80 29.8 1008.6
08 16:56 SE 8 10.00 Overcast BKN024 OVC034 79 70 74% 82 29.8 1008.6
08 15:56 SE 8 10.00 Overcast BKN024 OVC032 80.1 69.1 69% 83 29.82 1009.2
08 14:56 Vrbl 5 10.00 Mostly Cloudy BKN026 BKN036 BKN055 79 68 69% 81 29.84 1009.9
08 13:56 Calm 10.00 Overcast SCT030 SCT034 OVC046 75.9 66 72% 77 29.87 1010.8
08 12:56 Vrbl 3 10.00 Overcast OVC032 72 63 73 62.1 73% 29.89 1011.6
08 11:56 Calm 10.00 Overcast OVC033 70 61 73% 29.91 1012.1
08 10:56 N 3 10.00 Mostly Cloudy BKN043 70 61 73% 29.93 1012.8
08 09:56 N 6 10.00 Overcast OVC011 66 59 78% 29.94 1013.4
08 08:56 NE 9 10.00 Overcast OVC013 64 57 78% 29.94 1013.2
08 07:56 N 8 10.00 Overcast OVC011 63 57.9 84% 29.95 1013.8
08 06:56 NE 7 10.00 Light Rain OVC013 62.1 57.9 64 62.1 86% 29.94 1013.3
08 05:56 N 8 10.00 Overcast OVC017 64 55.9 75% 29.96 1014.0
08 04:56 NE 6 10.00 Overcast OVC019 64 55 73% 29.94 1013.3
08 03:56 N 6 10.00 Overcast OVC019 63 55.9 78% 29.95 1013.7
08 02:56 N 7 10.00 Overcast OVC021 64 55 73% 29.96 1014.0
08 01:56 NE 9 10.00 Overcast OVC025 64 54 70% 29.95 1013.8
08 00:56 N 6 10.00 Overcast OVC025 64 55 69.1 63 73% 29.99 1015.1
07 23:56 N 9 10.00 Fair CLR 63 55 76% 29.98 1014.6
07 22:56 N 7 10.00 A Few Clouds FEW070 64 54 70% 29.99 1015.1
07 21:56 N 7 10.00 Fair CLR 64 54 70% 29.99 1015.2
07 20:56 NE 13 10.00 Overcast OVC013 64.9 54 68% 29.95 1013.8
07 19:56 E 13 10.00 Fair CLR 66 54 65% 29.93 1013.0
07 18:56 N 9 10.00 A Few Clouds FEW045 69.1 53.1 70 66 57% 29.98 1014.8
07 17:56 NE 10 10.00 Fair CLR 68 52 57% 29.99 1015.2
07 16:56 N 14 10.00 Mostly Cloudy BKN032 69.1 54 59% 30 1015.5
07 15:56 NE 16 10.00 Partly Cloudy SCT032 69.1 54 59% 30.01 1015.6
07 14:56 NE 14 10.00 Fair CLR 66.9 54 63% 30.02 1016.0
07 13:56 N 14 G 20 10.00 A Few Clouds FEW042 66.9 55 66% 30.05 1017.0
07 12:56 NE 13 10.00 A Few Clouds FEW037 68 57 68 60.1 68% 30.05 1017.2
07 11:56 NE 13 10.00 Overcast BKN029 OVC036 63 55 76% 30.07 1017.8
07 10:56 N 15 10.00 Overcast OVC015 62.1 55 78% 30.07 1017.9
07 09:56 N 18 G 23 10.00 Overcast OVC009 61 55.9 84% 30.06 1017.4
07 08:56 N 16 10.00 Overcast OVC009 61 55.9 84% 30.05 1017.1
07 07:56 N 12 10.00 Overcast OVC014 61 55.9 84% 30.05 1017.2
07 06:56 N 18 G 22 10.00 Overcast OVC014 61 55.9 63 61 84% 30.03 1016.3
07 05:56 N 15 G 24 10.00 Overcast BKN016 OVC028 62.1 55.9 80% 30.01 1015.5
07 04:56 N 9 9.00 Overcast OVC018 63 55.9 78% 29.99 1015.2
07 03:56 N 10 G 18 10.00 Overcast SCT018 OVC027 63 55.9 78% 29.99 1014.8
07 02:56 NE 10 10.00 Overcast OVC029 63 55.9 78% 29.98 1014.7
07 01:56 N 13 10.00 Overcast OVC031 63 55.9 78% 29.98 1014.5
07 00:56 NE 12 10.00 Mostly Cloudy BKN029 63 57 66.9 63 81% 29.97 1014.4
06 23:56 N 10 10.00 Mostly Cloudy BKN030 64 57 78% 29.97 1014.4
06 22:56 N 12 10.00 Fair CLR 64 57.9 81% 29.96 1014.0
06 21:56 N 9 10.00 Fair CLR 64.9 57.9 78% 29.95 1013.7
06 20:56 N 14 10.00 A Few Clouds FEW028 64.9 57 76% 29.92 1012.6
06 19:56 N 16 10.00 Fair CLR 64.9 57 76% 29.9 1012.0
06 18:56 N 16 10.00 Fair CLR 66.9 57.9 84.9 66.9 73% 29.88 1011.4
06 17:56 N 21 10.00 Fair and Breezy CLR 71.1 60.1 68% 29.87 1010.7
06 16:56 N 22 10.00 Partly Cloudy and Breezy SCT029 78.1 64 62% 80 29.84 1009.7
06 15:56 N 20 10.00 Partly Cloudy SCT026 SCT031 81 66.9 62% 83 29.84 1009.6
06 14:56 N 12 G 18 6.00 Fair with Haze CLR 82 69.1 65% 85 29.84 1009.5
06 13:56 NE 9 6.00 Fair with Haze CLR 80.1 69.1 69% 83 29.85 1010.0
06 12:56 NE 10 5.00 Mostly Cloudy with Haze SCT015 BKN019 BKN080 75.9 66.9 82 73 74% 77 29.86 1010.4
06 11:56 E 8 2.50 Partly Cloudy with Haze FEW013 SCT050 SCT080 82 73.9 77% 88 29.86 1010.4
06 10:56 NE 6 2.00 Fog/Mist BKN008 OVC024 77 73.9 90% 78 29.88 1011.0
Date Time (cdt) 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)