Latest forecasts from multiple models, including those aligned with Singapore's Meteorological Service, indicate a maximum temperature near 33°C on September 15, driven by typical equatorial conditions under southeast monsoon flow with light winds, high humidity around 70-85%, and partly cloudy skies allowing strong solar heating. Official outlooks project highs of 32-35°C amid scattered afternoon showers, consistent with September climatology where daily maxima often reach 31-33°C. Model consensus favors the upper end of this range without significant cooling from cloud cover or rain, though minor forecast revisions could shift outcomes. Trader sentiment reflects this near-term stability, with limited upside potential above 34°C absent unusual atmospheric setup.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedHighest temperature in Singapore on September 15?
Highest temperature in Singapore on September 15?
33°C 77%
32°C 19%
34°C 5%
31°C 4%
NEW
$12,553 Vol.
NEW
$12,553 Vol.
Sep 15, 2026
28°C or below
<1%
29°C
1%
30°C
2%
31°C
4%
32°C
19%
33°C
77%
34°C
5%
35°C
1%
36°C
1%
37°C
1%
38°C or higher
1%
33°C 77%
32°C 19%
34°C 5%
31°C 4%
NEW
$12,553 Vol.
NEW
$12,553 Vol.
Sep 15, 2026
28°C or below
$1,387 Vol.
<1%
29°C
$355 Vol.
1%
30°C
$237 Vol.
2%
31°C
$805 Vol.
4%
32°C
$1,228 Vol.
19%
33°C
$2,839 Vol.
77%
34°C
$4,085 Vol.
5%
35°C
$1,111 Vol.
1%
36°C
$142 Vol.
1%
37°C
$142 Vol.
1%
38°C or higher
$222 Vol.
1%
This market will resolve to the temperature range that contains the highest temperature recorded by NOAA at the Singapore Changi Airport Station in degrees Celsius on 15 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=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.Latest forecasts from multiple models, including those aligned with Singapore's Meteorological Service, indicate a maximum temperature near 33°C on September 15, driven by typical equatorial conditions under southeast monsoon flow with light winds, high humidity around 70-85%, and partly cloudy skies allowing strong solar heating. Official outlooks project highs of 32-35°C amid scattered afternoon showers, consistent with September climatology where daily maxima often reach 31-33°C. Model consensus favors the upper end of this range without significant cooling from cloud cover or rain, though minor forecast revisions could shift outcomes. Trader sentiment reflects this near-term stability, with limited upside potential above 34°C absent unusual atmospheric setup.
This market will resolve to the temperature range that contains the highest temperature recorded by NOAA at the Singapore Changi Airport Station in degrees Celsius on 15 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=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 highest 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.
Market Opened: Sep 13, 2026, 12:57 PM ET
Volume
$12,553End Date
Sep 15, 2026Market Opened
Sep 13, 2026, 12:57 PM ETResolution Source
https://www.weather.gov/wrh/timeseries?site=wsssResolver
0x69c47De9D...This market will resolve to the temperature range that contains the highest temperature recorded by NOAA at the Singapore Changi Airport Station in degrees Celsius on 15 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=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.Latest forecasts from multiple models, including those aligned with Singapore's Meteorological Service, indicate a maximum temperature near 33°C on September 15, driven by typical equatorial conditions under southeast monsoon flow with light winds, high humidity around 70-85%, and partly cloudy skies allowing strong solar heating. Official outlooks project highs of 32-35°C amid scattered afternoon showers, consistent with September climatology where daily maxima often reach 31-33°C. Model consensus favors the upper end of this range without significant cooling from cloud cover or rain, though minor forecast revisions could shift outcomes. Trader sentiment reflects this near-term stability, with limited upside potential above 34°C absent unusual atmospheric setup.
This market will resolve to the temperature range that contains the highest temperature recorded by NOAA at the Singapore Changi Airport Station in degrees Celsius on 15 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=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 highest 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.
Volume
$12,553End Date
Sep 15, 2026Market Opened
Sep 13, 2026, 12:57 PM ETResolution Source
https://www.weather.gov/wrh/timeseries?site=wsssResolver
0x69c47De9D...Latest forecasts from multiple models, including those aligned with Singapore's Meteorological Service, indicate a maximum temperature near 33°C on September 15, driven by typical equatorial conditions under southeast monsoon flow with light winds, high humidity around 70-85%, and partly cloudy skies allowing strong solar heating. Official outlooks project highs of 32-35°C amid scattered afternoon showers, consistent with September climatology where daily maxima often reach 31-33°C. Model consensus favors the upper end of this range without significant cooling from cloud cover or rain, though minor forecast revisions could shift outcomes. Trader sentiment reflects this near-term stability, with limited upside potential above 34°C absent unusual atmospheric setup.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · Updated
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