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Salt Lake City, UT vs San Antonio, TX weather comparison

Salt Lake City

UT

Salt Lake City picks up around 52 more inches of snow each winter.

San Antonio has around 76 fewer freezing nights a year. San Antonio endures about 64 more days above 90 °F each year.

The year at a glance

Averages from 30 years of climate history, 1991-2020

Annual weather statistics for Salt Lake City, UT and San Antonio, TX
Salt Lake CityMetricSan Antonio
244 daysSunny daysclear or partly cloudy skies224 days
19 inPrecipitationper year33 in
96 daysWet daysrain or snow per year96 days
52 inSnowfallper year0 in
54 daysHot daysabove 90 °F118 days
95 daysFreezing nightsat or below 32 °F19 days
61%Humidityaverage relative68%
55 °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.

Salt Lake CitySan Antonio

Daily highs

406080100JanMarMayJulSepNovSalt Lake City, Jan: 39 °FSalt Lake City, Feb: 45 °FSalt Lake City, Mar: 55 °FSalt Lake City, Apr: 62 °FSalt Lake City, May: 72 °FSalt Lake City, Jun: 83 °FSalt Lake City, Jul: 93 °FSalt Lake City, Aug: 91 °FSalt Lake City, Sep: 80 °FSalt Lake City, Oct: 66 °FSalt Lake City, Nov: 51 °FSalt Lake City, Dec: 40 °FSan Antonio, Jan: 63 °FSan Antonio, Feb: 68 °FSan Antonio, Mar: 74 °FSan Antonio, Apr: 80 °FSan Antonio, May: 86 °FSan Antonio, Jun: 92 °FSan Antonio, Jul: 94 °FSan Antonio, Aug: 96 °FSan Antonio, Sep: 90 °FSan Antonio, Oct: 82 °FSan Antonio, Nov: 72 °FSan Antonio, Dec: 64 °F

Daily lows

4060JanMarMayJulSepNovSalt Lake City, Jan: 26 °FSalt Lake City, Feb: 30 °FSalt Lake City, Mar: 37 °FSalt Lake City, Apr: 43 °FSalt Lake City, May: 51 °FSalt Lake City, Jun: 60 °FSalt Lake City, Jul: 69 °FSalt Lake City, Aug: 67 °FSalt Lake City, Sep: 57 °FSalt Lake City, Oct: 45 °FSalt Lake City, Nov: 35 °FSalt Lake City, Dec: 27 °FSan Antonio, Jan: 40 °FSan Antonio, Feb: 44 °FSan Antonio, Mar: 51 °FSan Antonio, Apr: 58 °FSan Antonio, May: 66 °FSan Antonio, Jun: 72 °FSan Antonio, Jul: 74 °FSan Antonio, Aug: 74 °FSan Antonio, Sep: 69 °FSan Antonio, Oct: 60 °FSan Antonio, Nov: 49 °FSan Antonio, Dec: 42 °F
View monthly temperatures as a table
Monthly temperatures (°F)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Salt Lake City high394555627283939180665140
San Antonio high636874808692949690827264
Salt Lake City low263037435160696757453527
San Antonio low404451586672747469604942

Monthly precipitation

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

Salt Lake CitySan Antonio
0.02.04.0JanMarMayJulSepNovSalt Lake City, Jan: 2.1 inSalt Lake City, Feb: 1.8 inSalt Lake City, Mar: 2.0 inSalt Lake City, Apr: 2.6 inSalt Lake City, May: 2.2 inSalt Lake City, Jun: 1.1 inSalt Lake City, Jul: 0.4 inSalt Lake City, Aug: 0.5 inSalt Lake City, Sep: 1.4 inSalt Lake City, Oct: 1.8 inSalt Lake City, Nov: 1.7 inSalt Lake City, Dec: 1.9 inSan Antonio, Jan: 2.2 inSan Antonio, Feb: 2.3 inSan Antonio, Mar: 3.1 inSan Antonio, Apr: 3.1 inSan Antonio, May: 4.1 inSan Antonio, Jun: 2.7 inSan Antonio, Jul: 2.0 inSan Antonio, Aug: 1.9 inSan Antonio, Sep: 3.0 inSan Antonio, Oct: 3.2 inSan Antonio, Nov: 2.7 inSan Antonio, Dec: 2.5 in
View monthly precipitation as a table
Monthly precipitation (inches)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Salt Lake City2.11.82.02.62.21.10.40.51.41.81.71.9
San Antonio2.22.33.13.14.12.72.01.93.03.22.72.5

Monthly sunny days

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

Salt Lake CitySan Antonio
01020JanMarMayJulSepNovSalt Lake City, Jan: 15 daysSalt Lake City, Feb: 15 daysSalt Lake City, Mar: 17 daysSalt Lake City, Apr: 17 daysSalt Lake City, May: 20 daysSalt Lake City, Jun: 25 daysSalt Lake City, Jul: 27 daysSalt Lake City, Aug: 27 daysSalt Lake City, Sep: 26 daysSalt Lake City, Oct: 23 daysSalt Lake City, Nov: 18 daysSalt Lake City, Dec: 16 daysSan Antonio, Jan: 16 daysSan Antonio, Feb: 14 daysSan Antonio, Mar: 15 daysSan Antonio, Apr: 16 daysSan Antonio, May: 16 daysSan Antonio, Jun: 22 daysSan Antonio, Jul: 23 daysSan Antonio, Aug: 24 daysSan Antonio, Sep: 22 daysSan Antonio, Oct: 22 daysSan Antonio, Nov: 18 daysSan Antonio, Dec: 16 days
View monthly sunny days as a table
Monthly sunny days (days)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Salt Lake City151517172025272726231816
San Antonio161415161622232422221816

Keep comparing

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

Salt Lake City vs another city

See the full Salt Lake City, UT climate profile

More Utah cities

San Antonio vs another city

See the full San Antonio, 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).