TOTAL VOLUME:

$134b

24H VOL:

$103,397,351

24H TRANSACTIONS:

2,388,728,490

OPEN INTEREST:

$1,410,176,180

399,592

Markets across

30,097

events

MATCHED EVENTS:

2,622

PLATFORM COVERAGE:

5

Polymarket:

39%

VS.

Kalshi:

61%

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Lowest temperature in San Antonio on Aug 1, 2026?
kalshi

Lowest temperature in San Antonio on Aug 1, 2026?

Volume:
$11,119

77° to 78°

 - Kalshi

77° to 78° - Kalshi

1W

News

Positive

Negative

Neutral

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Vol.

·

Resolved Aug 2, 2026

Closed: Aug 2, 2:00 AM EST

kalshi

Kalshi

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

77° to 78°

View
100%
Yes 100¢No 0¢
100¢
N/A
$4,621
N/A
N/A
$2,547
Settled
Yes
kalshi

75° to 76°

0%
Yes 0¢No 100¢
100¢
N/A
$1,743
N/A
N/A
$962
Settled
No
kalshi

79° or above

0%
Yes 0¢No 100¢
100¢
N/A
$1,471
N/A
N/A
$1,148
Settled
No
kalshi

70° or below

0%
Yes 0¢No 100¢
100¢
N/A
$1,446
N/A
N/A
$1,217
Settled
No
kalshi

71° to 72°

0%
Yes 0¢No 100¢
100¢
N/A
$1,121
N/A
N/A
$757
Settled
No
kalshi

73° to 74°

0%
Yes 0¢No 100¢
100¢
N/A
$718
N/A
N/A
$460
Settled
No
Total markets: 6

Description

This event tracks the lowest temperature recorded in San Antonio on a specific date, using official government data as the sole source for verification. Participants assess temperature ranges to determine the correct outcome based on actual weather conditions reported after the date occurs.

Kalshi

All markets resolve based solely on the minimum temperature recorded in San Antonio on August 1, 2026, as officially reported by the National Weather Service's Climatological Report (Daily). The National Weather Service's data is the definitive source, and traders must use the latest available version from the provided URL. While preliminary data from other services may offer guidance, only the NWS report determines resolution. Temperature ranges are narrowly defined: below 71°F, 71-72°F, 73-74°F, 75-76°F, 77-78°F, or above 78°F. Each market corresponds to one of these ranges, with the '79° or above' market resolving if the temperature exceeds 78°F. Traders should be aware of potential rounding and conversion nuances in preliminary NWS data and rely only on the final official report for resolution.