Trader consensus on Polymarket reflects a strong market-implied probability (73%) that the global average surface air temperature for April 1-3, 2026, will rank among the top three hottest days on record in ERA5 datasets, driven by persistent anthropogenic warming and the recent transition from La Niña to ENSO-neutral conditions announced by NOAA in March 2026. Following 2025 as the third-warmest year and January-February 2026 as the fifth-warmest respective months per Copernicus and Berkeley Earth analyses—with February anomalies reaching 1.55°C above 1850-1900 baselines—early spring forecasts from WMO indicate above-normal temperatures for April-June. The edge to "3rd hottest" at 42.5% acknowledges daily variability and model uncertainty, with final rankings pending real-time ERA5 updates and potential measurement revisions.
Résumé expérimental généré par IA à partir des données Polymarket · Mis à jour2026 April 1st, 2nd, 3rd hottest on record?
2026 April 1st, 2nd, 3rd hottest on record?
3rd hottest 36%
2nd hottest 22%
1st hottest 14%
4th or lower 12%
1st hottest
14%
2nd hottest
24%
3rd hottest
43%
4th or lower
12%
3rd hottest 36%
2nd hottest 22%
1st hottest 14%
4th or lower 12%
1st hottest
14%
2nd hottest
24%
3rd hottest
43%
4th or lower
12%
Note: If April 2026 is tied for first, second, or third hottest with another year, it will qualify for the bracket it ties with.
The primary resolution source for this market will be the figures found in the table titled "GLOBAL Land-Ocean Temperature Index in 0.01 degrees Celsius" under the column "Apr" (https://data.giss.nasa.gov/gistemp/tabledata_v4/GLB.Ts+dSST.txt). If NASA's "Global Temperature Index" is rendered permanently unavailable, other information from NASA may be used.
If no information for April 2026 is provided by NASA by May 31, 2026, 11:59 PM ET, a consensus of credible sources will be used to resolve this market.
Marché ouvert : Mar 24, 2026, 6:05 PM ET
Resolver
0x69c47De9D...Note: If April 2026 is tied for first, second, or third hottest with another year, it will qualify for the bracket it ties with.
The primary resolution source for this market will be the figures found in the table titled "GLOBAL Land-Ocean Temperature Index in 0.01 degrees Celsius" under the column "Apr" (https://data.giss.nasa.gov/gistemp/tabledata_v4/GLB.Ts+dSST.txt). If NASA's "Global Temperature Index" is rendered permanently unavailable, other information from NASA may be used.
If no information for April 2026 is provided by NASA by May 31, 2026, 11:59 PM ET, a consensus of credible sources will be used to resolve this market.
Resolver
0x69c47De9D...Trader consensus on Polymarket reflects a strong market-implied probability (73%) that the global average surface air temperature for April 1-3, 2026, will rank among the top three hottest days on record in ERA5 datasets, driven by persistent anthropogenic warming and the recent transition from La Niña to ENSO-neutral conditions announced by NOAA in March 2026. Following 2025 as the third-warmest year and January-February 2026 as the fifth-warmest respective months per Copernicus and Berkeley Earth analyses—with February anomalies reaching 1.55°C above 1850-1900 baselines—early spring forecasts from WMO indicate above-normal temperatures for April-June. The edge to "3rd hottest" at 42.5% acknowledges daily variability and model uncertainty, with final rankings pending real-time ERA5 updates and potential measurement revisions.
Résumé expérimental généré par IA à partir des données Polymarket · Mis à jour
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