Official forecasts from Singapore’s Meteorological Service indicate overnight lows near 27–28°C on September 18, driven by persistent southwest monsoon flow that sustains warm, humid air masses with limited diurnal cooling. Recent model runs and historical September baselines show minimums typically holding above 27°C under these conditions, though increased shower activity—expected from late morning onward—could introduce modest radiative cooling or evaporative effects that favor the lower end of the range if cloud cover thickens overnight. Trader emphasis on 26–28°C outcomes reflects uncertainty around exact wind shifts and localized rainfall timing, with resolution hinging on official station readings rather than broader regional models.
สรุปจาก AI ทดลองที่อ้างอิงข้อมูลจาก Polymarket ไม่ใช่คำแนะนำในการเทรดและไม่มีผลต่อการตัดสินตลาดนี้ · อัปเดตแล้วLowest temperature in Singapore on September 18?
27°C 40%
26°C 38%
25°C 19%
28°C 19%
21°C or below
2%
22°C
2%
23°C
6%
24°C
11%
25°C
19%
26°C
38%
27°C
24%
28°C
19%
29°C
11%
30°C
7%
31°C or higher
2%
27°C 40%
26°C 38%
25°C 19%
28°C 19%
21°C or below
2%
22°C
2%
23°C
6%
24°C
11%
25°C
19%
26°C
38%
27°C
24%
28°C
19%
29°C
11%
30°C
7%
31°C or higher
2%
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.
ตลาดเปิดเมื่อ: Sep 16, 2026, 12:30 AM ET
แหล่งข้อมูลการตัดสินผล
https://www.weather.gov/wrh/timeseries?site=wsssผู้ตัดสินผล
0x69c47De9D...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.
แหล่งข้อมูลการตัดสินผล
https://www.weather.gov/wrh/timeseries?site=wsssผู้ตัดสินผล
0x69c47De9D...Official forecasts from Singapore’s Meteorological Service indicate overnight lows near 27–28°C on September 18, driven by persistent southwest monsoon flow that sustains warm, humid air masses with limited diurnal cooling. Recent model runs and historical September baselines show minimums typically holding above 27°C under these conditions, though increased shower activity—expected from late morning onward—could introduce modest radiative cooling or evaporative effects that favor the lower end of the range if cloud cover thickens overnight. Trader emphasis on 26–28°C outcomes reflects uncertainty around exact wind shifts and localized rainfall timing, with resolution hinging on official station readings rather than broader regional models.
สรุปจาก AI ทดลองที่อ้างอิงข้อมูลจาก Polymarket ไม่ใช่คำแนะนำในการเทรดและไม่มีผลต่อการตัดสินตลาดนี้ · อัปเดตแล้ว
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