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: Feb 27, 3:00 PM EST
Kalshi
The maximum temperature recorded in Boston on February 26, 2026, will be measured according to the National Weather Service's official daily climatological report. This event captures the actual weather conditions experienced in Boston on that date.