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%
Closed: Apr 22, 3:00 PM EST
Kalshi
The minimum temperature in Las Vegas on April 21, 2026, will be recorded according to the National Weather Service's daily climatological report. Various temperature ranges are tracked to document the overnight low for that date.