Strong El Niño conditions have driven the market's near-certain consensus that no Atlantic hurricane formed in August 2026. Persistent high wind shear, dry mid-level air, and suppressed convection across the main development region prevented the four named storms—Arthur, Bertha, Cristobal, and Dolly—from intensifying beyond tropical storm strength, as confirmed by National Hurricane Center analyses through August 31. This marks one of the quietest starts in decades, with accumulated cyclone energy running roughly 90% below the 1991-2020 average. Historical analogs show first hurricanes typically arrive by mid-August, but similar El Niño years have delayed formation into September. A rapid weakening of the El Niño or an unusually favorable September wave could still allow an early hurricane, though current NOAA forecasts indicate continued suppression through mid-month.
Tóm tắt AI thử nghiệm tham chiếu dữ liệu Polymarket. Đây không phải tư vấn giao dịch và không ảnh hưởng đến cách thị trường này được giải quyết. · Cập nhậtWhen will the first hurricane form in the Atlantic in 2026?
No Atlantic hurricane will form in August 2026 100.0%
August 13 to August 16, 2026 <1%
August 17 to August 21, 2026 <1%
August 22 to August 26, 2026 <1%
$17,690 KL.
$17,690 KL.
August 13 to August 16, 2026
No
August 17 to August 21, 2026
No
August 22 to August 26, 2026
No
August 27 to August 31, 2026
No
No Atlantic hurricane will form in August 2026
Yes
No Atlantic hurricane will form in August 2026 100.0%
August 13 to August 16, 2026 <1%
August 17 to August 21, 2026 <1%
August 22 to August 26, 2026 <1%
$17,690 KL.
$17,690 KL.
August 13 to August 16, 2026
No
August 17 to August 21, 2026
No
August 22 to August 26, 2026
No
August 27 to August 31, 2026
No
No Atlantic hurricane will form in August 2026
Yes
A tropical cyclone is considered a hurricane when it has maximum sustained winds of 74 mph or greater (Category 1 or higher on the Saffir-Simpson Hurricane Wind Scale). A system is considered to have "formed" as a hurricane at the date and time of the first NHC public advisory that classifies a system in the Atlantic basin as a hurricane. Resolution is based on that first advisory, regardless of any later downward revision or reclassification. The sole determinant of when the hurricane formed is the issuance timestamp of that first classifying NHC advisory (evaluated in U.S. Eastern Time), not the estimated time at which the system's winds first reached 74 mph; for a system that straddles midnight between August 31 and September 1, 2026, the applicable bracket is determined solely by whether that advisory's issuance timestamp falls before or after 12:00 AM ET on September 1, 2026.
The bracket "No Atlantic hurricane will form in August 2026" will resolve "Yes" if no NHC advisory classifies any Atlantic-basin system as a hurricane at any time from 12:00 AM ET on August 13, 2026 through 11:59 PM ET on August 31, 2026.
The resolution source for this market is the U.S. National Hurricane Center (NHC), available here: https://www.nhc.noaa.gov/
Thị trường mở: Aug 12, 2026, 11:07 AM ET
Nguồn giải quyết
https://www.nhc.noaa.gov/Người giải quyết
0x69c47De9D...Kết quả đề xuất: No
Không tranh chấp
Kết quả cuối cùng: No
A tropical cyclone is considered a hurricane when it has maximum sustained winds of 74 mph or greater (Category 1 or higher on the Saffir-Simpson Hurricane Wind Scale). A system is considered to have "formed" as a hurricane at the date and time of the first NHC public advisory that classifies a system in the Atlantic basin as a hurricane. Resolution is based on that first advisory, regardless of any later downward revision or reclassification. The sole determinant of when the hurricane formed is the issuance timestamp of that first classifying NHC advisory (evaluated in U.S. Eastern Time), not the estimated time at which the system's winds first reached 74 mph; for a system that straddles midnight between August 31 and September 1, 2026, the applicable bracket is determined solely by whether that advisory's issuance timestamp falls before or after 12:00 AM ET on September 1, 2026.
The bracket "No Atlantic hurricane will form in August 2026" will resolve "Yes" if no NHC advisory classifies any Atlantic-basin system as a hurricane at any time from 12:00 AM ET on August 13, 2026 through 11:59 PM ET on August 31, 2026.
The resolution source for this market is the U.S. National Hurricane Center (NHC), available here: https://www.nhc.noaa.gov/
Nguồn giải quyết
https://www.nhc.noaa.gov/Người giải quyết
0x69c47De9D...Kết quả đề xuất: No
Không tranh chấp
Kết quả cuối cùng: No
Strong El Niño conditions have driven the market's near-certain consensus that no Atlantic hurricane formed in August 2026. Persistent high wind shear, dry mid-level air, and suppressed convection across the main development region prevented the four named storms—Arthur, Bertha, Cristobal, and Dolly—from intensifying beyond tropical storm strength, as confirmed by National Hurricane Center analyses through August 31. This marks one of the quietest starts in decades, with accumulated cyclone energy running roughly 90% below the 1991-2020 average. Historical analogs show first hurricanes typically arrive by mid-August, but similar El Niño years have delayed formation into September. A rapid weakening of the El Niño or an unusually favorable September wave could still allow an early hurricane, though current NOAA forecasts indicate continued suppression through mid-month.
Tóm tắt AI thử nghiệm tham chiếu dữ liệu Polymarket. Đây không phải tư vấn giao dịch và không ảnh hưởng đến cách thị trường này được giải quyết. · Cập nhật

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