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New Braunfels, TX vs San Marcos, TX weather comparison

New Braunfels

TX

New Braunfels and San Marcos have remarkably similar climates.

The year at a glance

Averages from 30 years of climate history, 1991-2020

Annual weather statistics for New Braunfels, TX and San Marcos, TX
New BraunfelsMetricSan Marcos
221 daysSunny daysclear or partly cloudy skies221 days
34 inPrecipitationper year34 in
97 daysWet daysrain or snow per year97 days
0 inSnowfallper year0 in
122 daysHot daysabove 90 °F117 days
24 daysFreezing nightsat or below 32 °F20 days
69%Humidityaverage relative68%
68 °FAverage temperatureyear round69 °F

Monthly temperatures

Average daily high and low for each month, in °F. The gap between the two lines is what an ordinary day feels like across the year.

New BraunfelsSan Marcos

Daily highs

6080JanMarMayJulSepNovNew Braunfels, Jan: 63 °FNew Braunfels, Feb: 67 °FNew Braunfels, Mar: 73 °FNew Braunfels, Apr: 80 °FNew Braunfels, May: 86 °FNew Braunfels, Jun: 92 °FNew Braunfels, Jul: 95 °FNew Braunfels, Aug: 96 °FNew Braunfels, Sep: 90 °FNew Braunfels, Oct: 82 °FNew Braunfels, Nov: 72 °FNew Braunfels, Dec: 64 °FSan Marcos, Jan: 62 °FSan Marcos, Feb: 67 °FSan Marcos, Mar: 73 °FSan Marcos, Apr: 80 °FSan Marcos, May: 86 °FSan Marcos, Jun: 92 °FSan Marcos, Jul: 96 °FSan Marcos, Aug: 97 °FSan Marcos, Sep: 91 °FSan Marcos, Oct: 82 °FSan Marcos, Nov: 71 °FSan Marcos, Dec: 64 °F

Daily lows

4060JanMarMayJulSepNovNew Braunfels, Jan: 38 °FNew Braunfels, Feb: 42 °FNew Braunfels, Mar: 49 °FNew Braunfels, Apr: 56 °FNew Braunfels, May: 65 °FNew Braunfels, Jun: 71 °FNew Braunfels, Jul: 73 °FNew Braunfels, Aug: 72 °FNew Braunfels, Sep: 67 °FNew Braunfels, Oct: 57 °FNew Braunfels, Nov: 47 °FNew Braunfels, Dec: 40 °FSan Marcos, Jan: 39 °FSan Marcos, Feb: 42 °FSan Marcos, Mar: 49 °FSan Marcos, Apr: 56 °FSan Marcos, May: 65 °FSan Marcos, Jun: 72 °FSan Marcos, Jul: 73 °FSan Marcos, Aug: 74 °FSan Marcos, Sep: 69 °FSan Marcos, Oct: 58 °FSan Marcos, Nov: 48 °FSan Marcos, Dec: 41 °F
View monthly temperatures as a table
Monthly temperatures (°F)
CityJanFebMarAprMayJunJulAugSepOctNovDec
New Braunfels high636773808692959690827264
San Marcos high626773808692969791827164
New Braunfels low384249566571737267574740
San Marcos low394249566572737469584841

Monthly precipitation

Total rain plus melted snow for each month, in inches. Taller bars mean wetter months.

New BraunfelsSan Marcos
0.02.04.0JanMarMayJulSepNovNew Braunfels, Jan: 2.5 inNew Braunfels, Feb: 2.4 inNew Braunfels, Mar: 3.0 inNew Braunfels, Apr: 3.1 inNew Braunfels, May: 4.3 inNew Braunfels, Jun: 2.9 inNew Braunfels, Jul: 1.8 inNew Braunfels, Aug: 2.2 inNew Braunfels, Sep: 2.9 inNew Braunfels, Oct: 3.2 inNew Braunfels, Nov: 2.7 inNew Braunfels, Dec: 2.7 inSan Marcos, Jan: 2.5 inSan Marcos, Feb: 2.4 inSan Marcos, Mar: 3.0 inSan Marcos, Apr: 3.1 inSan Marcos, May: 4.3 inSan Marcos, Jun: 2.9 inSan Marcos, Jul: 1.8 inSan Marcos, Aug: 2.2 inSan Marcos, Sep: 2.9 inSan Marcos, Oct: 3.2 inSan Marcos, Nov: 2.7 inSan Marcos, Dec: 2.7 in
View monthly precipitation as a table
Monthly precipitation (inches)
CityJanFebMarAprMayJunJulAugSepOctNovDec
New Braunfels2.52.43.03.14.32.91.82.22.93.22.72.7
San Marcos2.52.43.03.14.32.91.82.22.93.22.72.7

Monthly sunny days

Days each month with clear or partly cloudy skies, so compare the same month between cities.

New BraunfelsSan Marcos
01020JanMarMayJulSepNovNew Braunfels, Jan: 16 daysNew Braunfels, Feb: 14 daysNew Braunfels, Mar: 15 daysNew Braunfels, Apr: 16 daysNew Braunfels, May: 16 daysNew Braunfels, Jun: 21 daysNew Braunfels, Jul: 23 daysNew Braunfels, Aug: 24 daysNew Braunfels, Sep: 21 daysNew Braunfels, Oct: 22 daysNew Braunfels, Nov: 18 daysNew Braunfels, Dec: 16 daysSan Marcos, Jan: 16 daysSan Marcos, Feb: 14 daysSan Marcos, Mar: 15 daysSan Marcos, Apr: 16 daysSan Marcos, May: 16 daysSan Marcos, Jun: 21 daysSan Marcos, Jul: 23 daysSan Marcos, Aug: 24 daysSan Marcos, Sep: 21 daysSan Marcos, Oct: 22 daysSan Marcos, Nov: 18 daysSan Marcos, Dec: 16 days
View monthly sunny days as a table
Monthly sunny days (days)
CityJanFebMarAprMayJunJulAugSepOctNovDec
New Braunfels161415161621232421221816
San Marcos161415161621232421221816

Keep comparing

Nearby cities and popular picks for each side of this matchup. Any two cities can be compared from the home page.

New Braunfels vs another city

See the full New Braunfels, TX climate profile

More Texas cities

San Marcos vs another city

See the full San Marcos, TX climate profile

More Texas cities

About this data

Every figure on this page is a 30 year average computed from daily climate history for 1991-2020, using each city's own coordinates. Wet days count days with measurable precipitation, calibrated against the wet day counts in NOAA's published climate normals. Sunny days count clear plus partly cloudy days, defined as average cloud cover of 63 percent or less and calibrated against NOAA's published sky cover tables. Snowfall figures are model estimates anchored to NOAA station measurements near each city.

Weather data by Open-Meteo.com (CC BY 4.0). Contains modified Copernicus Climate Change Service information (ERA5, ERA5-Land).