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Port Isabel, TX vs San Benito, TX weather comparison

Port Isabel

TX

San Benito endures about 67 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 Port Isabel, TX and San Benito, TX
Port IsabelMetricSan Benito
239 daysSunny daysclear or partly cloudy skies231 days
29 inPrecipitationper year24 in
99 daysWet daysrain or snow per year89 days
0 inSnowfallper year0 in
89 daysHot daysabove 90 °F156 days
0 daysFreezing nightsat or below 32 °F1 days
78%Humidityaverage relative73%
74 °FAverage temperatureyear round75 °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.

Port IsabelSan Benito

Daily highs

708090JanMarMayJulSepNovPort Isabel, Jan: 69 °FPort Isabel, Feb: 72 °FPort Isabel, Mar: 76 °FPort Isabel, Apr: 81 °FPort Isabel, May: 86 °FPort Isabel, Jun: 90 °FPort Isabel, Jul: 91 °FPort Isabel, Aug: 92 °FPort Isabel, Sep: 89 °FPort Isabel, Oct: 85 °FPort Isabel, Nov: 78 °FPort Isabel, Dec: 71 °FSan Benito, Jan: 72 °FSan Benito, Feb: 76 °FSan Benito, Mar: 81 °FSan Benito, Apr: 86 °FSan Benito, May: 91 °FSan Benito, Jun: 95 °FSan Benito, Jul: 96 °FSan Benito, Aug: 98 °FSan Benito, Sep: 93 °FSan Benito, Oct: 88 °FSan Benito, Nov: 80 °FSan Benito, Dec: 73 °F

Daily lows

506070JanMarMayJulSepNovPort Isabel, Jan: 52 °FPort Isabel, Feb: 56 °FPort Isabel, Mar: 62 °FPort Isabel, Apr: 67 °FPort Isabel, May: 73 °FPort Isabel, Jun: 77 °FPort Isabel, Jul: 78 °FPort Isabel, Aug: 78 °FPort Isabel, Sep: 75 °FPort Isabel, Oct: 70 °FPort Isabel, Nov: 62 °FPort Isabel, Dec: 55 °FSan Benito, Jan: 51 °FSan Benito, Feb: 54 °FSan Benito, Mar: 60 °FSan Benito, Apr: 65 °FSan Benito, May: 71 °FSan Benito, Jun: 75 °FSan Benito, Jul: 76 °FSan Benito, Aug: 76 °FSan Benito, Sep: 73 °FSan Benito, Oct: 66 °FSan Benito, Nov: 58 °FSan Benito, Dec: 52 °F
View monthly temperatures as a table
Monthly temperatures (°F)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Port Isabel high697276818690919289857871
San Benito high727681869195969893888073
Port Isabel low525662677377787875706255
San Benito low515460657175767673665852

Monthly precipitation

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

Port IsabelSan Benito
0.02.04.0JanMarMayJulSepNovPort Isabel, Jan: 2.2 inPort Isabel, Feb: 1.5 inPort Isabel, Mar: 1.7 inPort Isabel, Apr: 1.7 inPort Isabel, May: 1.4 inPort Isabel, Jun: 2.2 inPort Isabel, Jul: 2.4 inPort Isabel, Aug: 2.1 inPort Isabel, Sep: 5.5 inPort Isabel, Oct: 3.6 inPort Isabel, Nov: 2.6 inPort Isabel, Dec: 2.4 inSan Benito, Jan: 1.2 inSan Benito, Feb: 1.0 inSan Benito, Mar: 1.6 inSan Benito, Apr: 1.7 inSan Benito, May: 1.9 inSan Benito, Jun: 2.3 inSan Benito, Jul: 2.4 inSan Benito, Aug: 2.1 inSan Benito, Sep: 4.1 inSan Benito, Oct: 2.7 inSan Benito, Nov: 1.5 inSan Benito, Dec: 1.3 in
View monthly precipitation as a table
Monthly precipitation (inches)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Port Isabel2.21.51.71.71.42.22.42.15.53.62.62.4
San Benito1.21.01.61.71.92.32.42.14.12.71.51.3

Monthly sunny days

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

Port IsabelSan Benito
01020JanMarMayJulSepNovPort Isabel, Jan: 15 daysPort Isabel, Feb: 15 daysPort Isabel, Mar: 19 daysPort Isabel, Apr: 19 daysPort Isabel, May: 23 daysPort Isabel, Jun: 24 daysPort Isabel, Jul: 24 daysPort Isabel, Aug: 23 daysPort Isabel, Sep: 19 daysPort Isabel, Oct: 23 daysPort Isabel, Nov: 20 daysPort Isabel, Dec: 16 daysSan Benito, Jan: 15 daysSan Benito, Feb: 14 daysSan Benito, Mar: 17 daysSan Benito, Apr: 18 daysSan Benito, May: 21 daysSan Benito, Jun: 23 daysSan Benito, Jul: 23 daysSan Benito, Aug: 23 daysSan Benito, Sep: 19 daysSan Benito, Oct: 23 daysSan Benito, Nov: 19 daysSan Benito, Dec: 16 days
View monthly sunny days as a table
Monthly sunny days (days)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Port Isabel151519192324242319232016
San Benito151417182123232319231916

Keep comparing

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

Port Isabel vs another city

See the full Port Isabel, TX climate profile

More Texas cities

San Benito vs another city

See the full San Benito, 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).