SAN ANTONIO — Recent years have conjured up a tale of two Halloweens in the Alamo City, with San Antonio reaching 90 degrees for the holiday in 2024 after recording a more seasonal high temperature of just 61 the year prior.
At this point, Halloween 2025 is looking like it may split the difference.
As of Monday, the KENS 5 forecast calls for San Antonio reaching 74 degrees Friday afternoon—the result of a cold front bringing brisker conditions at the end of what's been a hotter-than-usual October for the city. We've averaged a daily high temperature of 91 degrees this month – a good eight degrees warmer than what we experience historically – while averaging a daily low of 67 compared to the historical norm of 61, according to National Weather Service data.
All that sets up a Halloween

KENS 5

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