TOTAL VOLUME:

$134.2b

24H VOL:

$134,145,987

24H TRANSACTIONS:

2,388,728,490

OPEN INTEREST:

$1,441,166,947

406,422

Markets across

30,383

events

MATCHED EVENTS:

2,688

PLATFORM COVERAGE:

5

Polymarket:

39%

VS.

Kalshi:

61%

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Highest temperature in Miami on Jul 19, 2026?
kalshi

Highest temperature in Miami on Jul 19, 2026?

Volume:
$120,533

90° to 91°

 - Kalshi

90° to 91° - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Jul 20, 2026

Closed: Jul 20, 12:59 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

90° to 91°

View
100%
Yes 100¢No 0¢
100¢
N/A
$52,133
N/A
N/A
$18,045
Settled
Yes
kalshi

92° to 93°

0%
Yes 0¢No 100¢
100¢
N/A
$28,674
N/A
N/A
$17,005
Settled
No
kalshi

88° to 89°

0%
Yes 0¢No 100¢
100¢
N/A
$18,326
N/A
N/A
$17,112
Settled
No
kalshi

94° to 95°

0%
Yes 0¢No 100¢
100¢
N/A
$15,582
N/A
N/A
$8,801
Settled
No
kalshi

96° or above

0%
Yes 0¢No 100¢
100¢
N/A
$3,433
N/A
N/A
$3,116
Settled
No
kalshi

87° or below

0%
Yes 0¢No 100¢
100¢
N/A
$2,385
N/A
N/A
$2,364
Settled
No
Total markets: 6

Description

This event tracks the highest temperature recorded in Miami on July 19, 2026, using official National Weather Service data from Miami International Airport. Traders predict which temperature range the day will fall into.

Kalshi

Resolution is determined by the highest temperature recorded at Miami International Airport on July 19, 2026, as reported in the National Weather Service's Climatological Report (Daily). The temperature is divided into six distinct ranges: 87°F or below, 88–89°F, 90–91°F, 92–93°F, 94–95°F, and 96°F or above. Each range corresponds to a separate market outcome that resolves to Yes if the recorded temperature falls within that range. The official NWS Climatological Report (Daily) is the sole authoritative source for resolution; preliminary NWS data and third-party weather services are not used for final determination. Traders should be aware that preliminary NWS reporting may involve rounding and conversion nuances that could affect interpretation of data before the official report is published.