Forecast models from multiple sources, including GFS and local agencies, indicate mostly sunny conditions with light southerly winds and minimal cloud cover for September 3, supporting a daytime maximum near 32–33 °C amid typical Southwest Monsoon patterns. This aligns with Singapore’s September climatology of 31.6 °C average highs and low rain chances under 10–20 percent, though humidity near 60–70 percent will elevate heat index values. Recent observations from Changi Airport show afternoon peaks of 30–32 °C on September 2, with no unusual warming signals or model divergences noted. Traders assign 76.5 percent implied probability to 33 °C as the leading outcome because it matches the consensus forecast range, while lower probabilities for 32 °C or 34 °C reflect minor uncertainty in exact peak timing and measurement site specifics.
Eksperimental na AI-generated summary na nire-reference ang Polymarket data. Hindi ito trading advice at wala itong papel sa kung paano nire-resolve ang market na ito. · Na-updateHighest temperature in Singapore on September 3?
33°C 77%
32°C 13%
34°C 6%
31°C 2%
$22,486 Vol.
$22,486 Vol.
28°C or below
<1%
29°C
<1%
30°C
<1%
31°C
2%
32°C
13%
33°C
77%
34°C
6%
35°C
<1%
36°C
<1%
37°C
<1%
38°C or higher
<1%
33°C 77%
32°C 13%
34°C 6%
31°C 2%
$22,486 Vol.
$22,486 Vol.
28°C or below
<1%
29°C
<1%
30°C
<1%
31°C
2%
32°C
13%
33°C
77%
34°C
6%
35°C
<1%
36°C
<1%
37°C
<1%
38°C or higher
<1%
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.
Binuksan ang Market: Sep 1, 2026, 12:56 AM ET
Resolution Source
https://www.weather.gov/wrh/timeseries?site=wsssResolver
0x69c47De9D...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.
Resolution Source
https://www.weather.gov/wrh/timeseries?site=wsssResolver
0x69c47De9D...Forecast models from multiple sources, including GFS and local agencies, indicate mostly sunny conditions with light southerly winds and minimal cloud cover for September 3, supporting a daytime maximum near 32–33 °C amid typical Southwest Monsoon patterns. This aligns with Singapore’s September climatology of 31.6 °C average highs and low rain chances under 10–20 percent, though humidity near 60–70 percent will elevate heat index values. Recent observations from Changi Airport show afternoon peaks of 30–32 °C on September 2, with no unusual warming signals or model divergences noted. Traders assign 76.5 percent implied probability to 33 °C as the leading outcome because it matches the consensus forecast range, while lower probabilities for 32 °C or 34 °C reflect minor uncertainty in exact peak timing and measurement site specifics.
Eksperimental na AI-generated summary na nire-reference ang Polymarket data. Hindi ito trading advice at wala itong papel sa kung paano nire-resolve ang market na ito. · Na-update
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