Current forecast models from sources like WeatherBug and Tutiempo project minimum temperatures in Jeddah around 29–31°C on September 21, 2026, under mostly clear skies, light northwest winds, and high humidity near 70–80%. The warm Red Sea surface temperatures near 31°C limit nocturnal radiative cooling, while stable high pressure suppresses cloud formation or frontal systems that could alter the range. Trader sentiment reflects model uncertainty in exact overnight lows, with 25°C or below implying stronger cooling from unexpected wind shifts or moisture changes, versus 35°C+ requiring minimal overnight drop from trapped heat. Historical September averages near 27–28°C provide context, but recent persistent heat and humidity support the current consensus. Updated model runs and official observations will refine probabilities before resolution.
Experimentelle KI-generierte Zusammenfassung mit Polymarket-Daten. Dies ist keine Handelsberatung und spielt keine Rolle bei der Auflösung dieses Marktes. · AktualisiertNiedrigste Temperatur in Dschidda am 21. September?
25°C oder darunter 100%
35°C oder höher 87%
30°C 53%
29°C 40%
25°C oder darunter
100%
26°C
39%
27°C
39%
28°C
39%
29°C
40%
30°C
43%
31°C
40%
32°C
39%
33°C
39%
34°C
39%
35°C oder höher
87%
25°C oder darunter 100%
35°C oder höher 87%
30°C 53%
29°C 40%
25°C oder darunter
100%
26°C
39%
27°C
39%
28°C
39%
29°C
40%
30°C
43%
31°C
40%
32°C
39%
33°C
39%
34°C
39%
35°C oder höher
87%
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=oejn
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.
Markt eröffnet: Sep 19, 2026, 12:31 AM ET
Abwicklungsquelle
https://www.weather.gov/wrh/timeseries?site=oejnAbwickler
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=oejn
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.
Abwicklungsquelle
https://www.weather.gov/wrh/timeseries?site=oejnAbwickler
0x69c47De9D...Current forecast models from sources like WeatherBug and Tutiempo project minimum temperatures in Jeddah around 29–31°C on September 21, 2026, under mostly clear skies, light northwest winds, and high humidity near 70–80%. The warm Red Sea surface temperatures near 31°C limit nocturnal radiative cooling, while stable high pressure suppresses cloud formation or frontal systems that could alter the range. Trader sentiment reflects model uncertainty in exact overnight lows, with 25°C or below implying stronger cooling from unexpected wind shifts or moisture changes, versus 35°C+ requiring minimal overnight drop from trapped heat. Historical September averages near 27–28°C provide context, but recent persistent heat and humidity support the current consensus. Updated model runs and official observations will refine probabilities before resolution.
Experimentelle KI-generierte Zusammenfassung mit Polymarket-Daten. Dies ist keine Handelsberatung und spielt keine Rolle bei der Auflösung dieses Marktes. · Aktualisiert
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