PolymarketCheck availabilityNo KYCVerified resolution dataWell calibratedCurrent implied probability
8°C No observed price
8°C No observed priceMarket quality
27 / 100
Low quality24h Volume
$50
Liquidity
$673.7
Low liquiditySpread
30.0 pt
Wide spreadComments
0
Market data
Updated 13 minutes ago
Oct 8, 26, 4:30 AM UTCOct 10, 26, 12:00 PM UTC
Trends
Venue terms
Source: Polymarket
Informational venue terms only; CoinRithm paper trading uses its own rules.
- Minimum order (shares):
- 5
- Tick size:
- 1 percentage points
- Fees:
- Yes
Related Markets
Related questions for context, not a comparison of equivalent contracts.
Lowest temperature in Madrid on October 11?
PolymarketHighest temperature in Madrid on October 10?
PolymarketHighest temperature in Madrid on October 11?
PolymarketLowest temperature in New York City on Oct 9, 2026?
KalshiLowest temperature in Hong Kong on October 10?
PolymarketLowest temperature in Newark on Oct 9, 2026?
KalshiRules
This market will resolve to the temperature range that contains the lowest temperature recorded by NOAA at the Adolfo Suárez Madrid-Barajas Airport Station in degrees Celsius on 10 Oct '26.
- 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=lemd
- 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.