Singapore’s equatorial location and prevailing southwest monsoon winds sustain high humidity and limited diurnal cooling, with recent official outlooks indicating nighttime minima staying above 27°C amid localized thundery showers. Afternoon convection and variable cloud cover can enhance evaporative cooling or trap heat, creating narrow uncertainty between 25–27°C outcomes that dominate trader positioning. Regional haze and sea-breeze interactions add further variability to the overnight low, while the absence of stronger monsoon surges or clear-sky radiative cooling keeps probabilities for 21°C or below elevated but secondary. Updated model runs and real-time observations from the Meteorological Service Singapore will refine resolution as the day progresses.
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 nhậtLowest temperature in Singapore on September 21?
Lowest temperature in Singapore on September 21?
27°C 52%
26°C 51%
25°C 50%
21°C or below 44.9%
MỚI
MỚI
Sep 21, 2026
21°C or below
45%
22°C
1%
23°C
2%
24°C
5%
25°C
50%
26°C
51%
27°C
52%
28°C
<1%
29°C
<1%
30°C
<1%
31°C or higher
<1%
27°C 52%
26°C 51%
25°C 50%
21°C or below 44.9%
MỚI
MỚI
Sep 21, 2026
21°C or below
$0 KL.
45%
22°C
$0 KL.
1%
23°C
$0 KL.
2%
24°C
$0 KL.
5%
25°C
$0 KL.
50%
26°C
$0 KL.
51%
27°C
$10 KL.
52%
28°C
$111 KL.
<1%
29°C
$1,031 KL.
<1%
30°C
$37 KL.
<1%
31°C or higher
$37 KL.
<1%
This market will resolve to the temperature range that contains the lowest temperature recorded by NOAA at the Singapore Changi Airport Station in degrees Celsius on 21 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=wsss
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.Singapore’s equatorial location and prevailing southwest monsoon winds sustain high humidity and limited diurnal cooling, with recent official outlooks indicating nighttime minima staying above 27°C amid localized thundery showers. Afternoon convection and variable cloud cover can enhance evaporative cooling or trap heat, creating narrow uncertainty between 25–27°C outcomes that dominate trader positioning. Regional haze and sea-breeze interactions add further variability to the overnight low, while the absence of stronger monsoon surges or clear-sky radiative cooling keeps probabilities for 21°C or below elevated but secondary. Updated model runs and real-time observations from the Meteorological Service Singapore will refine resolution as the day progresses.
This market will resolve to the temperature range that contains the lowest temperature recorded by NOAA at the Singapore Changi Airport Station in degrees Celsius on 21 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=wsss
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=wsss
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.
Thị trường mở: Sep 19, 2026, 12:30 AM ET
Khối lượng
$1,226Ngày kết thúc
Sep 21, 2026Thị trường mở
Sep 19, 2026, 12:30 AM ETNguồn giải quyết
https://www.weather.gov/wrh/timeseries?site=wsssNgười giải quyết
0x69c47De9D...This market will resolve to the temperature range that contains the lowest temperature recorded by NOAA at the Singapore Changi Airport Station in degrees Celsius on 21 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=wsss
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.Singapore’s equatorial location and prevailing southwest monsoon winds sustain high humidity and limited diurnal cooling, with recent official outlooks indicating nighttime minima staying above 27°C amid localized thundery showers. Afternoon convection and variable cloud cover can enhance evaporative cooling or trap heat, creating narrow uncertainty between 25–27°C outcomes that dominate trader positioning. Regional haze and sea-breeze interactions add further variability to the overnight low, while the absence of stronger monsoon surges or clear-sky radiative cooling keeps probabilities for 21°C or below elevated but secondary. Updated model runs and real-time observations from the Meteorological Service Singapore will refine resolution as the day progresses.
This market will resolve to the temperature range that contains the lowest temperature recorded by NOAA at the Singapore Changi Airport Station in degrees Celsius on 21 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=wsss
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=wsss
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.
Khối lượng
$1,226Ngày kết thúc
Sep 21, 2026Thị trường mở
Sep 19, 2026, 12:30 AM ETNguồn giải quyết
https://www.weather.gov/wrh/timeseries?site=wsssNgười giải quyết
0x69c47De9D...Singapore’s equatorial location and prevailing southwest monsoon winds sustain high humidity and limited diurnal cooling, with recent official outlooks indicating nighttime minima staying above 27°C amid localized thundery showers. Afternoon convection and variable cloud cover can enhance evaporative cooling or trap heat, creating narrow uncertainty between 25–27°C outcomes that dominate trader positioning. Regional haze and sea-breeze interactions add further variability to the overnight low, while the absence of stronger monsoon surges or clear-sky radiative cooling keeps probabilities for 21°C or below elevated but secondary. Updated model runs and real-time observations from the Meteorological Service Singapore will refine resolution as the day progresses.
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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