Recent forecasts from multiple models indicate Jeddah's minimum temperature on September 19 will likely fall between 28–31°C, aligning with the city's typical late-summer coastal pattern under Red Sea influence. Stable high pressure, light variable winds, and minimal cloud cover support gradual overnight cooling from daytime highs near 35–37°C without significant advection of cooler air. Trader sentiment remains split between sub-25°C and 31°C bins because small shifts in humidity, wind direction, or localized sea-breeze effects can alter the exact low by 2–3°C, while historical September minima average near 28–29°C. Updated model runs and official observations over the next 48 hours will provide the decisive data.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedLowest temperature in Jeddah on September 19?
Lowest temperature in Jeddah on September 19?
35°C or higher 93%
25°C or below 91%
31°C 46%
26°C 39%
NEW
NEW
Sep 19, 2026
25°C or below
91%
26°C
39%
27°C
39%
28°C
39%
29°C
39%
30°C
25%
31°C
46%
32°C
38%
33°C
39%
34°C
19%
35°C or higher
93%
35°C or higher 93%
25°C or below 91%
31°C 46%
26°C 39%
NEW
NEW
Sep 19, 2026
25°C or below
$0 Vol.
91%
26°C
$0 Vol.
39%
27°C
$0 Vol.
39%
28°C
$0 Vol.
39%
29°C
$0 Vol.
39%
30°C
$66 Vol.
25%
31°C
$20 Vol.
46%
32°C
$0 Vol.
38%
33°C
$0 Vol.
39%
34°C
$0 Vol.
19%
35°C or higher
$0 Vol.
93%
This market will resolve to the temperature range that contains the lowest temperature recorded by NOAA at the King Abdulaziz International Airport Station in degrees Celsius on 19 Sep '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=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.Recent forecasts from multiple models indicate Jeddah's minimum temperature on September 19 will likely fall between 28–31°C, aligning with the city's typical late-summer coastal pattern under Red Sea influence. Stable high pressure, light variable winds, and minimal cloud cover support gradual overnight cooling from daytime highs near 35–37°C without significant advection of cooler air. Trader sentiment remains split between sub-25°C and 31°C bins because small shifts in humidity, wind direction, or localized sea-breeze effects can alter the exact low by 2–3°C, while historical September minima average near 28–29°C. Updated model runs and official observations over the next 48 hours will provide the decisive data.
This market will resolve to the temperature range that contains the lowest temperature recorded by NOAA at the King Abdulaziz International Airport Station in degrees Celsius on 19 Sep '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=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.
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.
Market Opened: Sep 17, 2026, 12:31 AM ET
Volume
$86End Date
Sep 19, 2026Market Opened
Sep 17, 2026, 12:31 AM ETResolution Source
https://www.weather.gov/wrh/timeseries?site=oejnResolver
0x69c47De9D...This market will resolve to the temperature range that contains the lowest temperature recorded by NOAA at the King Abdulaziz International Airport Station in degrees Celsius on 19 Sep '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=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.Recent forecasts from multiple models indicate Jeddah's minimum temperature on September 19 will likely fall between 28–31°C, aligning with the city's typical late-summer coastal pattern under Red Sea influence. Stable high pressure, light variable winds, and minimal cloud cover support gradual overnight cooling from daytime highs near 35–37°C without significant advection of cooler air. Trader sentiment remains split between sub-25°C and 31°C bins because small shifts in humidity, wind direction, or localized sea-breeze effects can alter the exact low by 2–3°C, while historical September minima average near 28–29°C. Updated model runs and official observations over the next 48 hours will provide the decisive data.
This market will resolve to the temperature range that contains the lowest temperature recorded by NOAA at the King Abdulaziz International Airport Station in degrees Celsius on 19 Sep '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=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.
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.
Volume
$86End Date
Sep 19, 2026Market Opened
Sep 17, 2026, 12:31 AM ETResolution Source
https://www.weather.gov/wrh/timeseries?site=oejnResolver
0x69c47De9D...Recent forecasts from multiple models indicate Jeddah's minimum temperature on September 19 will likely fall between 28–31°C, aligning with the city's typical late-summer coastal pattern under Red Sea influence. Stable high pressure, light variable winds, and minimal cloud cover support gradual overnight cooling from daytime highs near 35–37°C without significant advection of cooler air. Trader sentiment remains split between sub-25°C and 31°C bins because small shifts in humidity, wind direction, or localized sea-breeze effects can alter the exact low by 2–3°C, while historical September minima average near 28–29°C. Updated model runs and official observations over the next 48 hours will provide the decisive data.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · Updated
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