Weather observations for the past three days for
San Marcos, San Marcos Municipal Airport
Imperial (Metric)
Date Time (cst) 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.
04 11:56 N 14 10.00 Fair CLR 63 36 63 45 37% 30.41 1029.7
04 10:56 N 17 G 26 10.00 Fair CLR 60.1 37 42% 30.43 1030.0
04 09:56 N 18 10.00 Fair CLR 55.9 37 49% 30.41 1029.6
04 08:56 N 13 10.00 Fair CLR 52 37 57% 30.39 1028.7
04 07:56 N 13 10.00 Fair CLR 46.9 36 66% 42 30.35 1027.7
04 06:56 N 12 10.00 Fair CLR 46 35.1 66% 41 30.33 1026.8
04 05:56 N 12 10.00 Fair CLR 46.9 35.1 57.9 46.9 63% 42 30.32 1026.2
04 04:56 N 14 10.00 Fair CLR 50 35.1 57% 45 30.29 1025.4
04 03:56 N 14 10.00 Fair CLR 50 35.1 57% 45 30.27 1024.7
04 02:56 N 12 10.00 Fair CLR 52 36 55% 30.26 1024.2
04 01:56 NE 14 10.00 Fair CLR 53.1 37 55% 30.25 1024.0
04 00:56 NE 16 10.00 Fair CLR 55 37 51% 30.24 1023.7
03 23:56 NE 20 10.00 Fair CLR 57.9 39.9 69.1 57 51% 30.23 1023.2
03 22:56 N 8 10.00 Fair CLR 57.9 51.1 78% 30.2 1022.5
03 21:56 N 10 10.00 Fair CLR 60.1 52 75% 30.17 1021.4
03 20:56 N 14 10.00 Fair CLR 62.1 53.1 73% 30.15 1020.6
03 19:56 N 8 10.00 Fair CLR 61 52 72% 30.13 1019.9
03 18:56 N 7 10.00 Fair CLR 64.9 53.1 66% 30.11 1019.3
03 17:56 N 9 10.00 Fair CLR 69.1 54 73 66.9 59% 30.1 1018.9
03 16:56 NW 9 10.00 A Few Clouds FEW010 72 55 55% 30.09 1018.3
03 15:56 NW 7 10.00 Fair CLR 72 55.9 57% 30.09 1018.3
03 14:56 NW 12 10.00 Mostly Cloudy FEW029 BKN043 72 57 59% 30.09 1018.2
03 13:56 NW 12 10.00 Overcast OVC032 71.1 57 61% 30.1 1018.8
03 12:56 SW 12 10.00 Overcast OVC026 71.1 57.9 63% 30.12 1019.3
03 11:56 SW 13 10.00 Overcast OVC021 66.9 57 66.9 62.1 71% 30.15 1020.7
03 10:56 SW 13 10.00 Overcast OVC015 64 57.9 81% 30.16 1020.9
03 09:56 SW 13 10.00 Overcast OVC011 62.1 57.9 86% 30.16 1021.1
03 08:56 SW 15 10.00 Overcast OVC011 62.1 57.9 86% 30.14 1020.3
03 07:56 SW 12 10.00 Overcast OVC011 62.1 57.9 86% 30.12 1019.7
03 06:56 SW 17 10.00 Overcast OVC013 62.1 57.9 86% 30.1 1019.0
03 05:56 SW 16 G 23 10.00 Overcast OVC015 62.1 57.9 62.1 60.1 86% 30.1 1018.7
03 04:56 S 15 10.00 Overcast OVC013 62.1 57.9 86% 30.1 1018.7
03 03:56 S 13 10.00 Overcast OVC013 62.1 57.9 86% 30.1 1018.8
03 02:56 S 13 10.00 Overcast OVC013 62.1 57.9 86% 30.11 1019.2
03 01:56 S 17 G 22 10.00 Overcast OVC011 61 57.9 90% 30.13 1019.8
03 00:56 S 13 10.00 Overcast OVC011 60.1 57.9 93% 30.14 1020.1
02 23:56 S 13 10.00 Overcast OVC011 60.1 57 66.9 57.9 90% 30.14 1020.3
02 22:56 S 7 10.00 Overcast OVC015 59 55.9 90% 30.14 1020.3
02 21:56 S 10 10.00 Mostly Cloudy BKN019 59 55 87% 30.15 1020.6
02 20:56 SE 10 10.00 Overcast BKN024 OVC065 61 55 81% 30.16 1021.3
02 19:56 S 15 10.00 Partly Cloudy SCT055 63 55 76% 30.15 1021.0
02 18:56 S 15 10.00 Fair CLR 64 55 73% 30.15 1020.8
02 17:56 S 17 G 23 10.00 Overcast BKN040 OVC050 66.9 53.1 70 63 61% 30.15 1020.7
02 16:56 S 15 10.00 Mostly Cloudy BKN048 69.1 52 55% 30.16 1021.3
02 15:56 S 14 10.00 Overcast SCT041 OVC055 69.1 52 55% 30.17 1021.7
02 14:56 SW 15 10.00 Partly Cloudy FEW036 SCT055 69.1 52 55% 30.19 1022.2
02 13:56 SW 20 G 26 10.00 Mostly Cloudy FEW036 SCT045 BKN055 68 51.1 55% 30.22 1023.0
02 12:56 S 22 G 25 10.00 Overcast and Breezy OVC030 66.9 53.1 61% 30.25 1024.3
02 11:56 S 15 10.00 Partly Cloudy FEW023 SCT030 63 51.1 64.9 28.9 65% 30.3 1026.1
02 10:56 SW 14 10.00 Overcast SCT025 BKN032 OVC040 59 48.9 69% 30.34 1027.4
02 09:56 S 9 10.00 Mostly Cloudy BKN027 54 46 75% 30.35 1027.8
02 08:56 Calm 10.00 Fair CLR 42.1 39 89% 30.35 1028.0
02 07:56 Calm 10.00 Fair CLR 32 30.9 96% 30.34 1027.7
02 06:56 Calm 10.00 Fair CLR 30 28.9 96% 30.34 1027.5
02 05:56 Calm 10.00 Mostly Cloudy BKN003 30 28 39 30 92% 30.33 1027.3
02 04:56 Calm 10.00 Fair CLR 30.9 30 96% 30.33 1027.2
02 03:56 SW 3 10.00 Fair CLR 35.1 34 96% 30.34 1027.5
02 02:56 SW 6 10.00 Fair CLR 37.9 36 93% 34 30.36 1028.1
02 01:56 SW 7 10.00 Fair CLR 37 34 89% 32 30.38 1028.9
02 00:56 SW 3 10.00 Fair CLR 36 32 86% 30.39 1029.3
01 23:56 SW 5 10.00 Fair CLR 37.9 30.9 53.1 37 76% 35 30.39 1029.3
01 22:56 S 8 10.00 Fair CLR 37.9 32 79% 33 30.4 1029.7
01 21:56 W 3 10.00 Fair CLR 39.9 32 73% 30.39 1029.4
01 20:56 Calm 10.00 Fair CLR 39.9 30 68% 30.41 1029.9
01 19:56 Calm 10.00 Fair CLR 44.1 32 63% 30.4 1029.8
01 18:56 SW 6 10.00 Fair CLR 46.9 35.1 63% 45 30.39 1029.5
01 17:56 SW 10 10.00 Fair CLR 53.1 36 57 46 52% 30.39 1029.2
01 16:56 SW 14 10.00 Fair CLR 55.9 35.1 46% 30.38 1029.1
01 15:56 SW 13 10.00 A Few Clouds FEW034 57 34 42% 30.39 1029.4
01 14:56 SW 9 10.00 Mostly Cloudy BKN036 57 30.9 37% 30.41 1030.2
01 13:56 SW 9 10.00 Overcast OVC030 53.1 27 37% 30.45 1031.3
01 12:56 Vrbl 3 10.00 Overcast OVC028 50 21 32% 30.49 1032.7
Date Time (cst) 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)