PolymarketCheck availabilityNo KYC2% feeVerified resolution dataWell calibratedCurrent implied probability
33°C 52.3%+12.5ptLeader of 11 outcomesVig-adjusted: raw venue quotes summed above 100% and were normalized.
Market quality
71 / 100
Medium quality24h Volume
$14.2K
Liquidity
$38.5K
High liquiditySpread
3.0 pt
Moderate spreadComments
0
Market data
Updated 11 minutes ago
Sep 16, 26, 4:57 AM UTCSep 18, 26, 12:00 PM UTC
Trends
0%
0%
0%
0%
0%
Related Markets
Related questions for context, not a comparison of equivalent contracts.
Highest temperature in Singapore on September 19?
PolymarketLowest temperature in Singapore on September 18?
PolymarketWill the highest temperature in Singapore (SIN)(WSSS) exceed 32 C on September 17, 2026?
ForecastExWill the highest temperature in Singapore (SIN)(WSSS) exceed 31 C on September 18, 2026?
ForecastExWill the highest temperature in Singapore (SIN)(WSSS) exceed 32 C on September 18, 2026?
ForecastExWill the highest temperature in Singapore (SIN)(WSSS) exceed 31 C on September 17, 2026?
ForecastExRules
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 18 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.
Open markets
Weather
KALSHIWhere will it rain on Sep 17, 2026?
- Minneapolis99%
- Houston99%
- Miami+31.0pt99%
+19 more outcomes
- Total Vol
- $95.1K
- 24h Vol
- $90.6K
KALSHIHighest temperature in Los Angeles on Sep 17, 2026?
- 75° to 76°42.1%
- 77° to 78°39.3%
- 79° to 80°11.2%
+3 more outcomes
- Total Vol
- $66.4K
- 24h Vol
- $65.5K
KALSHIHighest temperature in Miami on Sep 17, 2026?
- 88° to 89°33.9%
- 90° to 91°27.5%
- 86° to 87°19.3%
+3 more outcomes
- Total Vol
- $39.7K
- 24h Vol
- $39.1K
KALSHIHighest temperature in New York City on Sep 17, 2026?
- 80° to 81°45.1%
- 82° to 83°31.4%
- 79° or below16.7%
+3 more outcomes
- Total Vol
- $38.7K
- 24h Vol
- $36.9K
KALSHIHighest temperature in Seattle on Sep 17, 2026?
- 76° to 77°58%
- 74° to 75°24.1%
- 72° to 73°8.9%
+3 more outcomes
- Total Vol
- $31.3K
- 24h Vol
- $31.2K
POLYMARKETHighest temperature in Shanghai on September 18?
- 29°C+13.5pt51%
- 28°C-0.5pt37.5%
- 30°C-6.0pt6.7%
+8 more outcomes
- Highest temperature in Chicago on Sep 17, 2026?
- Highest temperature in Ankara on September 18?
- Highest temperature in Shenzhen on September 18?
- Highest temperature in Tel Aviv on September 18?
- Highest temperature in Guangzhou on September 18?
- Highest temperature in Hong Kong on September 18?
- Highest temperature in Austin on Sep 17, 2026?
- Highest temperature in London on September 18?
- Highest temperature in Busan on September 18?
- Highest temperature in Tokyo on September 18?
Frequently asked questions
- What are the current odds for Highest temperature in Singapore on September 18??
- Polymarket prices 33°C at 52% as of September 17, 2026.
- When does Highest temperature in Singapore on September 18? resolve?
- Highest temperature in Singapore on September 18? is scheduled to resolve on September 18, 2026.
- How is Highest temperature in Singapore on September 18? settled?
- Polymarket settles this market as follows: 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 18 Sep '26.