Currently: 77 °F. Overcast. (Weather station: San Marcos Municipal Airport, USA). See more current weatherAnnual Weather Averages Near 29°50'06"N, 97°56'32"W
Averages are for San Marcos Municipal Airport, which is 6 miles from 29°50'06"N, 97°56'32"W.
Based on weather reports collected during 1992–2021.
All Year Climate & Weather Averages in 29°50'06"N, 97°56'32"W
High Temp: 97 °F
Low Temp: 40 °F
Mean Temp: 69 °F
Precipitation: 2.15"
Humidity: 68%
Dew Point: 56 °F
Wind: 16 mph
Pressure: 30.02 "Hg
Visibility: 9 mi
January Climate & Weather Averages in 29°50'06"N, 97°56'32"W
High Temp: 63 °F
Low Temp: 40 °F
Mean Temp: 52 °F
Precipitation: 1.96"
Humidity: 66%
Dew Point: 38 °F
Wind: 16 mph
Pressure: 30.14 "Hg
Visibility: 9 mi
February Climate & Weather Averages in 29°50'06"N, 97°56'32"W
High Temp: 67 °F
Low Temp: 44 °F
Mean Temp: 56 °F
Precipitation: 1.33"
Humidity: 67%
Dew Point: 42 °F
Wind: 18 mph
Pressure: 30.08 "Hg
Visibility: 9 mi
March Climate & Weather Averages in 29°50'06"N, 97°56'32"W
High Temp: 74 °F
Low Temp: 51 °F
Mean Temp: 62 °F
Precipitation: 2.18"
Humidity: 67%
Dew Point: 49 °F
Wind: 18 mph
Pressure: 30.03 "Hg
Visibility: 9 mi
April Climate & Weather Averages in 29°50'06"N, 97°56'32"W
High Temp: 81 °F
Low Temp: 58 °F
Mean Temp: 69 °F
Precipitation: 2.08"
Humidity: 67%
Dew Point: 56 °F
Wind: 18 mph
Pressure: 29.95 "Hg
Visibility: 9 mi
May Climate & Weather Averages in 29°50'06"N, 97°56'32"W
High Temp: 87 °F
Low Temp: 66 °F
Mean Temp: 76 °F
Precipitation: 3.50"
Humidity: 72%
Dew Point: 65 °F
Wind: 17 mph
Pressure: 29.93 "Hg
Visibility: 9 mi
June Climate & Weather Averages in 29°50'06"N, 97°56'32"W
High Temp: 92 °F
Low Temp: 72 °F
Mean Temp: 82 °F
Precipitation: 3.00"
Humidity: 70%
Dew Point: 70 °F
Wind: 15 mph
Pressure: 29.92 "Hg
Visibility: 10 mi
July Climate & Weather Averages in 29°50'06"N, 97°56'32"W
High Temp: 96 °F
Low Temp: 74 °F
Mean Temp: 85 °F
Precipitation: 1.53"
Humidity: 67%
Dew Point: 70 °F
Wind: 15 mph
Pressure: 29.98 "Hg
Visibility: 10 mi
August Climate & Weather Averages in 29°50'06"N, 97°56'32"W
High Temp: 97 °F
Low Temp: 74 °F
Mean Temp: 85 °F
Precipitation: 1.79"
Humidity: 64%
Dew Point: 69 °F
Wind: 14 mph
Pressure: 29.96 "Hg
Visibility: 10 mi
September Climate & Weather Averages in 29°50'06"N, 97°56'32"W
High Temp: 92 °F
Low Temp: 69 °F
Mean Temp: 80 °F
Precipitation: 2.59"
Humidity: 67%
Dew Point: 66 °F
Wind: 13 mph
Pressure: 29.97 "Hg
Visibility: 10 mi
October Climate & Weather Averages in 29°50'06"N, 97°56'32"W
High Temp: 83 °F
Low Temp: 59 °F
Mean Temp: 71 °F
Precipitation: 2.29"
Humidity: 68%
Dew Point: 58 °F
Wind: 14 mph
Pressure: 30.02 "Hg
Visibility: 10 mi
November Climate & Weather Averages in 29°50'06"N, 97°56'32"W
High Temp: 73 °F
Low Temp: 49 °F
Mean Temp: 61 °F
Precipitation: 2.06"
Humidity: 69%
Dew Point: 48 °F
Wind: 15 mph
Pressure: 30.11 "Hg
Visibility: 9 mi
December Climate & Weather Averages in 29°50'06"N, 97°56'32"W
High Temp: 65 °F
Low Temp: 41 °F
Mean Temp: 53 °F
Precipitation: 1.44"
Humidity: 68%
Dew Point: 41 °F
Wind: 15 mph
Pressure: 30.12 "Hg
Visibility: 9 mi