TOTAL VOLUME:

$134.2b

24H VOL:

$130,522,377

24H TRANSACTIONS:

2,388,728,490

OPEN INTEREST:

$1,438,389,636

404,028

Markets across

30,214

events

MATCHED EVENTS:

2,681

PLATFORM COVERAGE:

5

Polymarket:

39%

VS.

Kalshi:

61%

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Lowest temperature in San Antonio on Jul 31, 2026?
kalshi

Lowest temperature in San Antonio on Jul 31, 2026?

Volume:
$3,182

76° to 77°

 - Kalshi

76° to 77° - Kalshi

1W

News

Positive

Negative

Neutral

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Vol.

·

Resolved Aug 1, 2026

Closed: Aug 1, 2:00 AM EST

kalshi

Kalshi

View
Join Kalshi and score $25 for your first trade.
Outcome
Trade
Chance %
Price
Spread
Liquidity
Volume
24h
7d
Open Interest
Ends in
Result
kalshi

76° to 77°

View
100%
Yes 100¢No 0¢
100¢
N/A
$1,788
N/A
N/A
$1,226
Settled
Yes
kalshi

74° to 75°

0%
Yes 0¢No 100¢
100¢
N/A
$1,044
N/A
N/A
$692
Settled
No
kalshi

78° or above

0%
Yes 0¢No 100¢
100¢
N/A
$198
N/A
N/A
$154
Settled
No
kalshi

72° to 73°

0%
Yes 0¢No 100¢
100¢
N/A
$126
N/A
N/A
$108
Settled
No
kalshi

69° or below

0%
Yes 0¢No 100¢
100¢
N/A
$14
N/A
N/A
$14
Settled
No
kalshi

70° to 71°

0%
Yes 0¢No 100¢
100¢
N/A
$12
N/A
N/A
$12
Settled
No
Total markets: 6

Description

This event tracks the lowest temperature recorded in San Antonio on a specific date, using official government data. The outcome depends entirely on the exact temperature reading reported by the National Weather Service after the event occurs. Participants assess historical trends and forecasts to predict the likely temperature range.

Kalshi

All markets resolve based solely on the official minimum temperature recorded for San Antonio, Texas, on July 31, 2026, as reported in the National Weather Service's Climatological Report (Daily). Each market corresponds to a specific temperature range: below 70°F, 70-71°F, 72-73°F, 74-75°F, 76-77°F, or above 77°F. The NWS report is the definitive source, and traders must use the latest published data for the date. While third-party weather services may offer preliminary or estimated values, they are not authoritative—only the NWS report determines resolution. Traders should be aware that NWS data may undergo revisions after initial publication due to rounding, conversion processes, or quality control adjustments, so caution is advised when acting on early or provisional figures.