Trader consensus on a 4.4-4.6 million square kilometer minimum Arctic sea ice extent reflects NSIDC August 2026 data showing average extent of 5.56 million square kilometers—the seventh lowest on record—after early-summer trajectories tracked 2012 levels before cooler high-latitude conditions and persistent low-pressure systems slowed melt. This aligns with post-2007 climatology and Sea Ice Outlook medians near 4.5, supported by satellite concentration thresholds and volume records entering the season. The minimum, typically declared mid-September by NSIDC, faces limited upside risk from renewed warm southerly winds or model revisions but remains anchored by current observational trends and reduced intensification potential.
Résumé expérimental généré par IA à partir des données Polymarket. Ceci n'est pas un conseil de trading et ne joue aucun rôle dans la résolution de ce marché. · Mis à jourÉtendue minimale de la glace de mer arctique cet été ?
4,4-4,6 M km² 92.8%
4,2-4,4m km² 3.1%
<4 M km² 1.4%
4,6-4,8 millions de km² 1.2%
$79,261 Vol.
$79,261 Vol.
<4 M km²
1%
4,0-4,2 M km²
1%
4,2-4,4m km²
3%
4,4-4,6 M km²
93%
4,6-4,8 millions de km²
1%
4,8-5 millions de km²
1%
5M+ km²
<1%
4,4-4,6 M km² 92.8%
4,2-4,4m km² 3.1%
<4 M km² 1.4%
4,6-4,8 millions de km² 1.2%
$79,261 Vol.
$79,261 Vol.
<4 M km²
1%
4,0-4,2 M km²
1%
4,2-4,4m km²
3%
4,4-4,6 M km²
93%
4,6-4,8 millions de km²
1%
4,8-5 millions de km²
1%
5M+ km²
<1%
This market will remain open until data has been published for October 1, 2026, at which point it will resolve immediately. Any revisions to sea ice extent recorded after data is published for October 1, 2026 will not be considered.
The resolution source for this market measures temperatures to thousands of square kilometers (e.g. 4.255 million sq km). Thus, this is the level of precision that will be used when resolving the market.
The resolution source for this market will be information from the National Snow and Ice Data Center, specifically the minimum value recorded for any day between August 1, 2026 and October 1, 2026 in the “NH-Daily-Extent” tab of the “Sea Ice Index Daily Extent” data set, available at https://nsidc.org/sea-ice-today/sea-ice-tools. If this resolution source becomes unavailable, another resolution source will be chosen.
Marché ouvert : Nov 20, 2025, 6:43 PM ET
Résolveur
0x2F5e3684c...This market will remain open until data has been published for October 1, 2026, at which point it will resolve immediately. Any revisions to sea ice extent recorded after data is published for October 1, 2026 will not be considered.
The resolution source for this market measures temperatures to thousands of square kilometers (e.g. 4.255 million sq km). Thus, this is the level of precision that will be used when resolving the market.
The resolution source for this market will be information from the National Snow and Ice Data Center, specifically the minimum value recorded for any day between August 1, 2026 and October 1, 2026 in the “NH-Daily-Extent” tab of the “Sea Ice Index Daily Extent” data set, available at https://nsidc.org/sea-ice-today/sea-ice-tools. If this resolution source becomes unavailable, another resolution source will be chosen.
Résolveur
0x2F5e3684c...Trader consensus on a 4.4-4.6 million square kilometer minimum Arctic sea ice extent reflects NSIDC August 2026 data showing average extent of 5.56 million square kilometers—the seventh lowest on record—after early-summer trajectories tracked 2012 levels before cooler high-latitude conditions and persistent low-pressure systems slowed melt. This aligns with post-2007 climatology and Sea Ice Outlook medians near 4.5, supported by satellite concentration thresholds and volume records entering the season. The minimum, typically declared mid-September by NSIDC, faces limited upside risk from renewed warm southerly winds or model revisions but remains anchored by current observational trends and reduced intensification potential.
Résumé expérimental généré par IA à partir des données Polymarket. Ceci n'est pas un conseil de trading et ne joue aucun rôle dans la résolution de ce marché. · Mis à jour



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