Recent forecasts for Cape Town on September 23 show overnight lows clustered near 14–16°C under mostly cloudy skies and moderate southeasterly winds, reflecting the city's Mediterranean spring transition where Atlantic high-pressure systems and variable sea breezes modulate radiative cooling. Historical September minima average around 9–11°C, yet current model runs indicate a warmer baseline from recent high-pressure dominance, with discrepancies arising from uncertain cloud cover and wind speeds that could either suppress or enhance nocturnal temperature drops. Trader sentiment remains nearly even between sub-11°C and 21°C-plus outcomes because small shifts in these variables—such as stronger winds or clearer skies—could swing the daily minimum across the wide resolution bands, underscoring forecast uncertainty just 48 hours out.
基于Polymarket数据的AI实验性摘要。这不是交易建议，也不影响该市场的结算方式。 · 更新于9月23日开普敦最低温度？
9月23日开普敦最低温度？
11°C或以下 98%
21℃或更高 96%
14°C 40%
15°C 40%
最新
最新
2026-09-23
11°C或以下
98%
12°C
39%
13°C
39%
14°C
40%
15°C
40%
16°C
31%
17°C
20%
18°C
39%
19°C
8%
20°C
38%
21℃或更高
96%
11°C或以下 98%
21℃或更高 96%
14°C 40%
15°C 40%
最新
最新
2026-09-23
11°C或以下
$0 交易量
98%
12°C
$0 交易量
39%
13°C
$0 交易量
39%
14°C
$0 交易量
40%
15°C
$0 交易量
40%
16°C
$0 交易量
31%
17°C
$0 交易量
20%
18°C
$0 交易量
39%
19°C
$0 交易量
8%
20°C
$0 交易量
38%
21℃或更高
$0 交易量
96%
This market will resolve to the temperature range that contains the lowest temperature recorded by NOAA at the Cape Town International Airport Station in degrees Celsius on 23 Sep '26.
The resolution source for this market will be information from NOAA, specifically the lowest reading under the "Temp" column for all times on this day, available here: https://www.weather.gov/wrh/timeseries?site=fact
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 for Cape Town on September 23 show overnight lows clustered near 14–16°C under mostly cloudy skies and moderate southeasterly winds, reflecting the city's Mediterranean spring transition where Atlantic high-pressure systems and variable sea breezes modulate radiative cooling. Historical September minima average around 9–11°C, yet current model runs indicate a warmer baseline from recent high-pressure dominance, with discrepancies arising from uncertain cloud cover and wind speeds that could either suppress or enhance nocturnal temperature drops. Trader sentiment remains nearly even between sub-11°C and 21°C-plus outcomes because small shifts in these variables—such as stronger winds or clearer skies—could swing the daily minimum across the wide resolution bands, underscoring forecast uncertainty just 48 hours out.
This market will resolve to the temperature range that contains the lowest temperature recorded by NOAA at the Cape Town International Airport Station in degrees Celsius on 23 Sep '26.
The resolution source for this market will be information from NOAA, specifically the lowest reading under the "Temp" column for all times on this day, available here: https://www.weather.gov/wrh/timeseries?site=fact
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 lowest reading under the "Temp" column for all times on this day, available here: https://www.weather.gov/wrh/timeseries?site=fact
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.
市场开放时间： Sep 21, 2026, 12:31 AM ET
交易量
$0结束日期
2026-09-23市场开放时间
Sep 21, 2026, 12:31 AM ETThis market will resolve to the temperature range that contains the lowest temperature recorded by NOAA at the Cape Town International Airport Station in degrees Celsius on 23 Sep '26.
The resolution source for this market will be information from NOAA, specifically the lowest reading under the "Temp" column for all times on this day, available here: https://www.weather.gov/wrh/timeseries?site=fact
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 for Cape Town on September 23 show overnight lows clustered near 14–16°C under mostly cloudy skies and moderate southeasterly winds, reflecting the city's Mediterranean spring transition where Atlantic high-pressure systems and variable sea breezes modulate radiative cooling. Historical September minima average around 9–11°C, yet current model runs indicate a warmer baseline from recent high-pressure dominance, with discrepancies arising from uncertain cloud cover and wind speeds that could either suppress or enhance nocturnal temperature drops. Trader sentiment remains nearly even between sub-11°C and 21°C-plus outcomes because small shifts in these variables—such as stronger winds or clearer skies—could swing the daily minimum across the wide resolution bands, underscoring forecast uncertainty just 48 hours out.
This market will resolve to the temperature range that contains the lowest temperature recorded by NOAA at the Cape Town International Airport Station in degrees Celsius on 23 Sep '26.
The resolution source for this market will be information from NOAA, specifically the lowest reading under the "Temp" column for all times on this day, available here: https://www.weather.gov/wrh/timeseries?site=fact
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 lowest reading under the "Temp" column for all times on this day, available here: https://www.weather.gov/wrh/timeseries?site=fact
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
$0结束日期
2026-09-23市场开放时间
Sep 21, 2026, 12:31 AM ETRecent forecasts for Cape Town on September 23 show overnight lows clustered near 14–16°C under mostly cloudy skies and moderate southeasterly winds, reflecting the city's Mediterranean spring transition where Atlantic high-pressure systems and variable sea breezes modulate radiative cooling. Historical September minima average around 9–11°C, yet current model runs indicate a warmer baseline from recent high-pressure dominance, with discrepancies arising from uncertain cloud cover and wind speeds that could either suppress or enhance nocturnal temperature drops. Trader sentiment remains nearly even between sub-11°C and 21°C-plus outcomes because small shifts in these variables—such as stronger winds or clearer skies—could swing the daily minimum across the wide resolution bands, underscoring forecast uncertainty just 48 hours out.
基于Polymarket数据的AI实验性摘要。这不是交易建议，也不影响该市场的结算方式。 · 更新于
警惕外部链接哦。
警惕外部链接哦。
常见问题