ClimateExplore the planning map
Climate · San Antonio

San Antonio in June

Very hot and damp, as the days hold steady.

Typical weather, averaged over 30 years

June in San Antonio is very hot: highs near 95°F, lows near 73°F. Rain falls on about two days a week, more often as the month goes on, and daylight holds at about 14 hours.June in San Antonio is very hot: highs near 35°C, lows near 23°C. Rain falls on about two days a week, more often as the month goes on, and daylight holds at about 14 hours.

High
95°F35°Caverage
Low
73°F23°Caverage
Wet days
2a week · 33% of days
Daylight
14h 00mon average

Is June a good time to visit San Antonio?

June sits outside San Antonio's best months, which run in two parts: March, or November. Expect very hot days and rain on about two days a week.

How we judge it: every month is scored on how close its typical high comes to the range from 70°F to 80°F, how mild its nights are, and how rarely it rains. The best months are the run of months that scores best.How we judge it: every month is scored on how close its typical high comes to the range from 21°C to 27°C, how mild its nights are, and how rarely it rains. The best months are the run of months that scores best.

How June sits in the year

week by week

Temperature

Highs near 95°F in June, against 66°F to 99°F through the year.Highs near 35°C in June, against 19°C to 37°C through the year.

Chance of a wet day

33% of days in June, against 22% to 40% through the year.

Cloud cover

35% cover in June, against 31% to 50% through the year.

Daylight

14h 00m in June, against 10h 17m to 14h 00m through the year.

Week by week, lightly smoothed, with June shaded. The olive line marks the best months. Hover or tap a week for its figures.

Either side

  1. May89°32°low 67°low 19°3 wet days a weekRain on about three days a week.
  2. June95°35°low 73°low 23°2 wet days a weekRain on about two days a week.
  3. July97°36°low 75°low 24°2 wet days a weekRain on about two days a week.

Where San Antonio sits, in June

America/Chicago
this place
typical high in June 40°F4°C95°F35°C
Sunrise, mid-June
6:34 AMsets 8:35 PM
Above the sea
250 mlow-lying
Latitude
29.5°Nnorthern hemisphere
Nearest of ours
Houston322 km east

The land around San Antonio, shaded by its typical high in June, the planning map's own layer. Hover the map for the figure at that spot; tap it on a phone. Clock times are local, for the 15th.

Elsewhere in United States in June

high · low · wet days
See June on the planning mapThe whole year in San Antonio

Typical weather, averaged over 30 years (1995–2024), from the 11 km grid square nearest San Antonio. Temperatures are adjusted against 66 weather stations: daytime highs read about 3.1°F cold in the source data and are raised to match.Temperatures are adjusted against 66 weather stations: daytime highs read about 1.7°C cold in the source data and are raised to match. Daylight is calculated from latitude. Charts are lightly smoothed week to week; the figures in the table are not. Source: Copernicus ERA5-Land reanalysis; cloud cover from NASA's MERRA-2 reanalysis, on a coarser grid of about 50 km. Contains modified Copernicus Climate Change Service information 2026; neither the European Commission nor ECMWF is responsible for any use of it. These are averages, not a forecast.

Daylight is calculated from latitude. Charts are lightly smoothed week to week; the figures in the table are not.

Source: Copernicus ERA5-Land reanalysis; cloud cover from NASA's MERRA-2 reanalysis, on a coarser grid of about 50 km. Contains modified Copernicus Climate Change Service information 2026; neither the European Commission nor ECMWF is responsible for any use of it. These are averages, not a forecast.