Recent forecasts from multiple models indicate a high near 21–23°C for Buenos Aires on September 18, driven by northeasterly flow advecting milder maritime air and partly cloudy skies that moderate daytime heating. Spring conditions in the Southern Hemisphere support gradual warming, with recent days recording maxima in the low 20s under similar synoptic patterns and no strong frontal systems or cold outbreaks expected. Model consensus favors 22–24°C outcomes, aligning with the market’s leading probabilities for 23°C and 24°C, though slight variations in cloud cover or wind speed could shift the peak by 1–2°C. Updated National Meteorological Service observations tomorrow morning will refine the final maximum used for resolution.
基於Polymarket數據的AI實驗性摘要。這不是交易建議，也不影響該市場的結算方式。 · 更新於9月18日布宜諾斯艾利斯的最高溫度？
9月18日布宜諾斯艾利斯的最高溫度？
23°C 35%
24°C 25%
22°C 20%
25°C 11%
最新
最新
2026-09-18
16°C或以下
<1%
17°C
<1%
18°C
<1%
19°C
1%
20°C
1%
21°C
5%
22°C
20%
23°C
35%
24°C
25%
25°C
11%
26°C或以上
4%
23°C 35%
24°C 25%
22°C 20%
25°C 11%
最新
最新
2026-09-18
16°C或以下
$149 交易量
<1%
17°C
$149 交易量
<1%
18°C
$199 交易量
<1%
19°C
$116 交易量
1%
20°C
$317 交易量
1%
21°C
$81 交易量
5%
22°C
$1,429 交易量
20%
23°C
$218 交易量
35%
24°C
$362 交易量
25%
25°C
$483 交易量
11%
26°C或以上
$196 交易量
4%
This market will resolve to the temperature range that contains the highest temperature recorded by NOAA at the Minister Pistarini Intl Airport Station in degrees Celsius on 18 Sep '26.
The resolution source for this market will be information from NOAA, specifically the highest reading under the "Temp" column for all times on this day, available here: https://www.weather.gov/wrh/timeseries?site=saez
If NOAA data for the observation date is unavailable by 11:59 PM ET on the day following the observation date, the Weather Underground Daily Observations table will be used as the resolution source.
In the event that there is no data for the observation date by 11:59 PM ET on the day following the observation date, this market will resolve to the lowest bracket.
To toggle between Fahrenheit and Celsius, click the "Switch to Metric Units" button until the relevant table displays °C.
This market will resolve once the first data point for the following date has been published on the resolution source, or by 11:59 PM ET on the day following the observation date, whichever comes first.
The resolution source for this market measures temperatures to whole degrees Celsius (eg, 9°C). Thus, this is the level of precision that will be used when resolving the market.
Revisions to temperatures recorded within this market's timeframe will be considered until the first datapoint for the following date has been published, after which any alterations will not be considered.Recent forecasts from multiple models indicate a high near 21–23°C for Buenos Aires on September 18, driven by northeasterly flow advecting milder maritime air and partly cloudy skies that moderate daytime heating. Spring conditions in the Southern Hemisphere support gradual warming, with recent days recording maxima in the low 20s under similar synoptic patterns and no strong frontal systems or cold outbreaks expected. Model consensus favors 22–24°C outcomes, aligning with the market’s leading probabilities for 23°C and 24°C, though slight variations in cloud cover or wind speed could shift the peak by 1–2°C. Updated National Meteorological Service observations tomorrow morning will refine the final maximum used for resolution.
This market will resolve to the temperature range that contains the highest temperature recorded by NOAA at the Minister Pistarini Intl Airport Station in degrees Celsius on 18 Sep '26.
The resolution source for this market will be information from NOAA, specifically the highest reading under the "Temp" column for all times on this day, available here: https://www.weather.gov/wrh/timeseries?site=saez
If NOAA data for the observation date is unavailable by 11:59 PM ET on the day following the observation date, the Weather Underground Daily Observations table will be used as the resolution source.
In the event that there is no data for the observation date by 11:59 PM ET on the day following the observation date, this market will resolve to the lowest bracket.
To toggle between Fahrenheit and Celsius, click the "Switch to Metric Units" button until the relevant table displays °C.
This market will resolve once the first data point for the following date has been published on the resolution source, or by 11:59 PM ET on the day following the observation date, whichever comes first.
The resolution source for this market measures temperatures to whole degrees Celsius (eg, 9°C). Thus, this is the level of precision that will be used when resolving the market.
Revisions to temperatures recorded within this market's timeframe will be considered until the first datapoint for the following date has been published, after which any alterations will not be considered.
The resolution source for this market will be information from NOAA, specifically the highest reading under the "Temp" column for all times on this day, available here: https://www.weather.gov/wrh/timeseries?site=saez
If NOAA data for the observation date is unavailable by 11:59 PM ET on the day following the observation date, the Weather Underground Daily Observations table will be used as the resolution source.
In the event that there is no data for the observation date by 11:59 PM ET on the day following the observation date, this market will resolve to the lowest bracket.
To toggle between Fahrenheit and Celsius, click the "Switch to Metric Units" button until the relevant table displays °C.
This market will resolve once the first data point for the following date has been published on the resolution source, or by 11:59 PM ET on the day following the observation date, whichever comes first.
The resolution source for this market measures temperatures to whole degrees Celsius (eg, 9°C). Thus, this is the level of precision that will be used when resolving the market.
Revisions to temperatures recorded within this market's timeframe will be considered until the first datapoint for the following date has been published, after which any alterations will not be considered.
市場開放時間： Sep 16, 2026, 8:55 AM ET
交易量
$3,700結束日期
2026-09-18市場開放時間
Sep 16, 2026, 8:55 AM ETThis market will resolve to the temperature range that contains the highest temperature recorded by NOAA at the Minister Pistarini Intl Airport Station in degrees Celsius on 18 Sep '26.
The resolution source for this market will be information from NOAA, specifically the highest reading under the "Temp" column for all times on this day, available here: https://www.weather.gov/wrh/timeseries?site=saez
If NOAA data for the observation date is unavailable by 11:59 PM ET on the day following the observation date, the Weather Underground Daily Observations table will be used as the resolution source.
In the event that there is no data for the observation date by 11:59 PM ET on the day following the observation date, this market will resolve to the lowest bracket.
To toggle between Fahrenheit and Celsius, click the "Switch to Metric Units" button until the relevant table displays °C.
This market will resolve once the first data point for the following date has been published on the resolution source, or by 11:59 PM ET on the day following the observation date, whichever comes first.
The resolution source for this market measures temperatures to whole degrees Celsius (eg, 9°C). Thus, this is the level of precision that will be used when resolving the market.
Revisions to temperatures recorded within this market's timeframe will be considered until the first datapoint for the following date has been published, after which any alterations will not be considered.Recent forecasts from multiple models indicate a high near 21–23°C for Buenos Aires on September 18, driven by northeasterly flow advecting milder maritime air and partly cloudy skies that moderate daytime heating. Spring conditions in the Southern Hemisphere support gradual warming, with recent days recording maxima in the low 20s under similar synoptic patterns and no strong frontal systems or cold outbreaks expected. Model consensus favors 22–24°C outcomes, aligning with the market’s leading probabilities for 23°C and 24°C, though slight variations in cloud cover or wind speed could shift the peak by 1–2°C. Updated National Meteorological Service observations tomorrow morning will refine the final maximum used for resolution.
This market will resolve to the temperature range that contains the highest temperature recorded by NOAA at the Minister Pistarini Intl Airport Station in degrees Celsius on 18 Sep '26.
The resolution source for this market will be information from NOAA, specifically the highest reading under the "Temp" column for all times on this day, available here: https://www.weather.gov/wrh/timeseries?site=saez
If NOAA data for the observation date is unavailable by 11:59 PM ET on the day following the observation date, the Weather Underground Daily Observations table will be used as the resolution source.
In the event that there is no data for the observation date by 11:59 PM ET on the day following the observation date, this market will resolve to the lowest bracket.
To toggle between Fahrenheit and Celsius, click the "Switch to Metric Units" button until the relevant table displays °C.
This market will resolve once the first data point for the following date has been published on the resolution source, or by 11:59 PM ET on the day following the observation date, whichever comes first.
The resolution source for this market measures temperatures to whole degrees Celsius (eg, 9°C). Thus, this is the level of precision that will be used when resolving the market.
Revisions to temperatures recorded within this market's timeframe will be considered until the first datapoint for the following date has been published, after which any alterations will not be considered.
The resolution source for this market will be information from NOAA, specifically the highest reading under the "Temp" column for all times on this day, available here: https://www.weather.gov/wrh/timeseries?site=saez
If NOAA data for the observation date is unavailable by 11:59 PM ET on the day following the observation date, the Weather Underground Daily Observations table will be used as the resolution source.
In the event that there is no data for the observation date by 11:59 PM ET on the day following the observation date, this market will resolve to the lowest bracket.
To toggle between Fahrenheit and Celsius, click the "Switch to Metric Units" button until the relevant table displays °C.
This market will resolve once the first data point for the following date has been published on the resolution source, or by 11:59 PM ET on the day following the observation date, whichever comes first.
The resolution source for this market measures temperatures to whole degrees Celsius (eg, 9°C). Thus, this is the level of precision that will be used when resolving the market.
Revisions to temperatures recorded within this market's timeframe will be considered until the first datapoint for the following date has been published, after which any alterations will not be considered.
交易量
$3,700結束日期
2026-09-18市場開放時間
Sep 16, 2026, 8:55 AM ETRecent forecasts from multiple models indicate a high near 21–23°C for Buenos Aires on September 18, driven by northeasterly flow advecting milder maritime air and partly cloudy skies that moderate daytime heating. Spring conditions in the Southern Hemisphere support gradual warming, with recent days recording maxima in the low 20s under similar synoptic patterns and no strong frontal systems or cold outbreaks expected. Model consensus favors 22–24°C outcomes, aligning with the market’s leading probabilities for 23°C and 24°C, though slight variations in cloud cover or wind speed could shift the peak by 1–2°C. Updated National Meteorological Service observations tomorrow morning will refine the final maximum used for resolution.
基於Polymarket數據的AI實驗性摘要。這不是交易建議，也不影響該市場的結算方式。 · 更新於
警惕外部連結哦。
警惕外部連結哦。
Frequently Asked Questions