PolymarketCheck availabilityNo KYC2% feeVerified resolution dataWell calibratedCurrent implied probability
27°C 74.5%+18.0ptLeader of 11 outcomesVig-adjusted: raw venue quotes summed above 100% and were normalized.
Market quality
75 / 100
High quality24h Volume
$12.4K
Liquidity
$30.1K
High liquiditySpread
1.0 pt
Tight spreadComments
0
Market data
Updated 11 minutes ago
Sep 18, 26, 4:30 AM UTCSep 20, 26, 12:00 PM UTC
Trends
0%
0%
0%
0%
0%
0%
0%
Related Markets
Related questions for context, not a comparison of equivalent contracts.
Lowest temperature in Hong Kong on September 21?
PolymarketHighest temperature in Hong Kong on September 20?
PolymarketJapan vs Hong Kong
KalshiHong Kong vs Malaysia
KalshiWill the year-over-year change in the Hong Kong Consumer Price Index exceed 2% in August 2026?
ForecastExWill the annualized growth rate in Hong Kong Real GDP exceed 1% in Q3 2026?
ForecastExRules
This market will resolve to the temperature range that contains the lowest temperature recorded by the Hong Kong Observatory in degrees Celsius on 20 Sep '26.
- The resolution source for this market will be information from the Hong Kong Observatory, specifically the "Absolute Daily Min (deg.
- C)" the specified date once information is finalized in the relevant "Daily Extract", available here: https://www.weather.gov.hk/en/cis/climat.htm
- In the event that there is no data for the observation date by 11:59 PM ET on the seventh day following the observation date, this market will resolve to the lowest bracket.
- This market will resolve once data for this date has been published on the resolution source, or by 11:59 PM ET on the seventh day following the observation date, whichever comes first.
- The resolution source for this market measures temperatures in Celsius to one decimal place (eg, 9.1°C).
Open markets
WeatherKALSHIWhere will it rain on Sep 19, 2026?
- Minneapolis+48.0pt99%
- Chicago+14.0pt99%
- Milwaukee+9.0pt99%
+24 more outcomes
- Total Vol
- $118.5K
- 24h Vol
- $110.8K
KALSHIHighest temperature in Los Angeles on Sep 19, 2026?
- 77° or below47.7%
- 78° to 79°36.5%
- 80° to 81°13.1%
+3 more outcomes
- Total Vol
- $69.5K
- 24h Vol
- $68.8K
POLYMARKETHighest temperature in Wellington on September 20?
- 14°C+45.0pt73%
- 15°C-32.5pt25%
- 16°C-15.0pt1%
+8 more outcomes
KALSHILowest temperature in New York City on Sep 19, 2026?
- 56° or below46%
- 63° to 64°30%
- 61° to 62°5%
+3 more outcomes
- Total Vol
- $35.4K
- 24h Vol
- $35.1K
KALSHIHighest temperature in New York City on Sep 19, 2026?
- 71° to 72°53.5%
- 69° to 70°30.7%
- 73° to 74°9.9%
+3 more outcomes
- Total Vol
- $32.5K
- 24h Vol
- $32.3K
KALSHIHighest temperature in Atlanta on Sep 19, 2026?
- 94° to 95°51.8%
- 92° to 93°22.7%
- 96° to 97°11.8%
+3 more outcomes
- Total Vol
- $32K
- 24h Vol
- $32K
- Highest temperature in Miami on Sep 19, 2026?
- Highest temperature in Paris on September 20?
- Rain in New York City on Sep 19, 2026?
- Highest temperature in Chicago on Sep 19, 2026?
- Highest temperature in Hong Kong on September 20?
- Highest temperature in Madrid on September 20?
- Highest temperature in Shenzhen on September 20?
- Highest temperature in Shanghai on September 20?
- Highest temperature in Singapore on September 20?
- Highest temperature in Manila on September 20?
Frequently asked questions
- What are the current odds for Lowest temperature in Hong Kong on September 20??
- Polymarket prices 27°C at 75% as of September 19, 2026.
- When does Lowest temperature in Hong Kong on September 20? resolve?
- Lowest temperature in Hong Kong on September 20? is scheduled to resolve on September 20, 2026.
- How is Lowest temperature in Hong Kong on September 20? settled?
- Polymarket settles this market as follows: This market will resolve to the temperature range that contains the lowest temperature recorded by the Hong Kong Observatory in degrees Celsius on 20 Sep '26.