TOTAL VOLUME:

$134.2b

24H VOL:

$126,324,530

24H TRANSACTIONS:

2,388,728,490

OPEN INTEREST:

$1,434,646,834

406,019

Markets across

30,401

events

MATCHED EVENTS:

2,689

PLATFORM COVERAGE:

5

Polymarket:

39%

VS.

Kalshi:

61%

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Lowest temperature in San Antonio on Jun 22, 2026?
kalshi

Lowest temperature in San Antonio on Jun 22, 2026?

Volume:
$6,058

78° to 79°

 - Kalshi

78° to 79° - Kalshi

1W

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Positive

Negative

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Vol.

·

Resolved Jun 23, 2026

Closed: Jun 23, 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

78° to 79°

View
100%
Yes 100¢No 0¢
100¢
N/A
$2,583
N/A
N/A
$1,711
Settled
Yes
kalshi

80° or above

0%
Yes 0¢No 100¢
100¢
N/A
$1,444
N/A
N/A
$1,267
Settled
No
kalshi

76° to 77°

0%
Yes 0¢No 100¢
100¢
N/A
$1,085
N/A
N/A
$665
Settled
No
kalshi

74° to 75°

0%
Yes 0¢No 100¢
100¢
N/A
$773
N/A
N/A
$757
Settled
No
kalshi

71° or below

0%
Yes 0¢No 100¢
100¢
N/A
$163
N/A
N/A
$163
Settled
No
kalshi

72° to 73°

0%
Yes 0¢No 100¢
100¢
N/A
$9
N/A
N/A
$9
Settled
No
Total markets: 6

Description

This market tracks the lowest temperature recorded in San Antonio on June 22, 2026. The outcome will be determined by the official National Weather Service daily climatological report for San Antonio, which measures the minimum temperature reached during that calendar day.

Kalshi

Resolution is based on the minimum temperature recorded at San Antonio on June 22, 2026, as reported in the National Weather Service's Climatological Report (Daily). The official data source is accessed through the NWS Southern Region Climate portal at the San Antonio location. Temperature ranges are divided into six bands: 71°F or below, 72-73°F, 74-75°F, 76-77°F, 78-79°F, and 80°F or above. Each band corresponds to a distinct market outcome. Traders should note that preliminary NWS data may be subject to rounding and conversion nuances, and the final official NWS Climatological Report (Daily) serves as the authoritative source, superseding other weather services or preliminary reports.

Frequently asked questions

On Kalshi, the San Antonio temperature market dashboard tracks real-time odds and historical price movements for the lowest temperature expected in San Antonio on June 22, 2026. The interface displays current market pricing, 24-hour trading volume of $5,120, and cumulative volume of $6,058 to help traders monitor sentiment and liquidity. This dashboard lets you observe how market participants are pricing different temperature outcomes as the event date approaches, providing transparency into collective forecasting activity on this specific weather event.

Prediction market odds reflect real-money bets from traders and often diverge from traditional weather analyst forecasts because markets incorporate a broader set of information and incentivize accuracy through financial stakes. While meteorologists rely on numerical models and historical data, this market aggregates the views of many participants who profit only if their temperature predictions prove correct. Comparing the market's implied probabilities to published forecasts from the National Weather Service or other meteorological agencies can reveal where traders see value or disagreement with official guidance.

On Kalshi, this market is priced through an order-book mechanism where traders buy and sell contracts tied to specific temperature ranges or thresholds for the lowest temperature on June 22, 2026. On Kalshi, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The bid-ask spread reflects the difference between what buyers and sellers are willing to accept, and prices update continuously as new orders are placed. Traders can enter limit or market orders to express their view, with contract prices ranging from near-zero to near-100 cents depending on perceived probability.

This market resolves around Jun 23, 2026, after June 22, 2026 has passed and the lowest temperature recorded in San Antonio for that day is confirmed. The outcome is determined by verified data from credible public weather sources, ensuring an objective and transparent settlement. Once the official low temperature is established and reported, the market will settle according to whichever outcome bracket or threshold the actual reading falls into.

Major weather pattern shifts, seasonal climate anomalies, and updated long-range forecasts from meteorological agencies can all influence trading activity in this market. Significant atmospheric events such as cold fronts, heat domes, or unusual pressure systems affecting Texas could trigger repricing as traders update their expectations. Additionally, historical temperature records for San Antonio in late June and broader climate trends may prompt traders to adjust positions, causing the market odds to shift as new information becomes available.