San Antonio
June
Weather in San Antonio for June 2025
Your guide to San Antonio weather in June - trends and predictions
In general, the average temperature in San Antonio at the beginning of June is 35.1 °F. As the month progressed, temperatures tended to moderately rise, reaching an average of 37.1 °F by the end of June.
San Antonio sees moderate rainfall in June, averaging 7 rainy days.
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23
Dry days
7
Rainy days
0
Snow days
38°/23°
Temperatures
20 km/h
Avg max wind
60 %
Avg humidity
San Antonio in June average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  34° | ||||||
| 2 35° | 3 36° | 4  37° | 5  35° | 6 34° | 7 35° | 8 36° |
| 9  38° | 10  38° | 11 37° | 12 36° | 13  38° | 14 38° | 15 38° |
| 16 39° | 17 37° | 18 37° | 19 33° | 20 35° | 21 35° | 22 36° |
| 23  36° | 24 37° | 25 38° | 26 37° | 27 38° | 28 37° | 29 38° |
| 30 35° |
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Temperatures trend during June in San Antonio
See the weather trend as well as the moving average line
June weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Jun. 1 | Patchy rain possible | 34° /21° | 1.3 mm | 8 | |
| Jun. 2 | Patchy rain possible | 35° /21° | 3.3 mm | 8 | |
| Jun. 3 | Patchy rain possible | 36° /22° | 1.9 mm | 8 | |
| Jun. 4 | Moderate or heavy rain shower | 37° /23° | 2.9 mm | 8 | |
| Jun. 5 | Heavy rain at times | 35° /22° | 1.9 mm | 8 | |
| Jun. 6 | Moderate or heavy rain shower | 34° /21° | 2.5 mm | 8 | |
| Jun. 7 | Heavy rain at times | 35° /23° | 0.8 mm | 8 | |
| Jun. 8 | Heavy rain at times | 36° /22° | 1 mm | 8 | |
| Jun. 9 | Sunny | 38° /21° | 0 mm | 9 | |
| Jun. 10 | Partly cloudy | 38° /23° | 0 mm | 9 | |
| Jun. 11 | Partly cloudy | 37° /22° | 0 mm | 9 | |
| Jun. 12 | Sunny | 36° /22° | 1.6 mm | 8 | |
| Jun. 13 | Cloudy | 38° /23° | 0 mm | 9 | |
| Jun. 14 | Sunny | 38° /24° | 0 mm | 9 | |
| Jun. 15 | Sunny | 38° /24° | 0 mm | 9 | |
| Jun. 16 | Sunny | 39° /23° | 0 mm | 9 | |
| Jun. 17 | Partly cloudy | 37° /24° | 0.5 mm | 9 | |
| Jun. 18 | Partly cloudy | 37° /23° | 0.6 mm | 9 | |
| Jun. 19 | Sunny | 33° /22° | 48.7 mm | 8 | |
| Jun. 20 | Sunny | 35° /23° | 4.7 mm | 8 | |
| Jun. 21 | Partly cloudy | 35° /23° | 7.8 mm | 8 | |
| Jun. 22 | Partly cloudy | 36° /23° | 0.1 mm | 9 | |
| Jun. 23 | Overcast | 36° /23° | 0 mm | 8 | |
| Jun. 24 | Overcast | 37° /24° | 0 mm | 8 | |
| Jun. 25 | Cloudy | 38° /23° | 0 mm | 8 | |
| Jun. 26 | Partly cloudy | 37° /23° | 0 mm | 9 | |
| Jun. 27 | Overcast | 38° /24° | 0 mm | 8 | |
| Jun. 28 | Overcast | 37° /23° | 0.1 mm | 8 | |
| Jun. 29 | Overcast | 38° /24° | 0.1 mm | 8 | |
| Jun. 30 | Patchy rain possible | 35° /23° | 0.7 mm | 8 | |
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Important Notice
Our weather forecast for San Antonio in June is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the San Antonio forecast closer to your planned date for the most up-to-date weather information.
San Antonio in June - FAQ
What are the expected maximum and minimum temperatures in San Antonio during June?
With daytime temperatures soaring above 38° and not dropping much below 23° at night, June in San Antonio is quite hot. Staying hydrated and avoiding peak sun hours is advisable.
How much rainfall should be expected in San Antonio during June?
In June, San Antonio can expect light to moderate rainfall, totaling 20.3 mm across approximately 7 days. Occasional showers are possible, and planning ahead for them could be helpful.
What are the typical wind conditions in San Antonio during June?
The average wind speed in San Antonio during June is 20 km/h, suggesting breezy to windy conditions, depending on your activities.
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