**Latest numerical weather prediction models and observational data position 38°C or higher as the leading outcome for Jeddah’s August 28 high temperature.** Recent runs from sources such as WeatherBug and the Met Office forecast sunny skies with daytime maxima of 37–39°C (roughly 99–102°F), driven by strong solar heating under a subtropical ridge, minimal cloud cover, and light southwesterly winds over the Red Sea coast. These align with the month’s climatological average high near 36–38°C and observed values of 37–39°C on preceding days. With resolution imminent and no significant cooling mechanisms or model spread indicated in the short term, trader consensus reflects the high probability of temperatures reaching or exceeding the upper end of typical summer ranges.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedHighest temperature in Jeddah on August 28?
Highest temperature in Jeddah on August 28?
38°C or higher 64%
37°C 30%
36°C 7%
34°C 3%
NEW
NEW
Aug 28, 2026
28°C or below
<1%
29°C
<1%
30°C
<1%
31°C
<1%
32°C
2%
33°C
2%
34°C
3%
35°C
3%
36°C
7%
37°C
30%
38°C or higher
64%
38°C or higher 64%
37°C 30%
36°C 7%
34°C 3%
NEW
NEW
Aug 28, 2026
28°C or below
$170 Vol.
<1%
29°C
$297 Vol.
<1%
30°C
$309 Vol.
<1%
31°C
$299 Vol.
<1%
32°C
$178 Vol.
2%
33°C
$178 Vol.
2%
34°C
$159 Vol.
3%
35°C
$187 Vol.
3%
36°C
$339 Vol.
7%
37°C
$488 Vol.
30%
38°C or higher
$1,373 Vol.
64%
This market will resolve to the temperature range that contains the highest temperature recorded by NOAA at the King Abdulaziz International Airport Station in degrees Celsius on 28 Aug '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=oejn
If NOAA data is unavailable or missing for the observation period, Weather Underground will be used as the secondary resolution source.
To toggle between Fahrenheit and Celsius, click the "Switch to Metric Units" button until the relevant table displays °C.
This market can not resolve until the first data point for the following date has been published on the resolution source.
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.**Latest numerical weather prediction models and observational data position 38°C or higher as the leading outcome for Jeddah’s August 28 high temperature.** Recent runs from sources such as WeatherBug and the Met Office forecast sunny skies with daytime maxima of 37–39°C (roughly 99–102°F), driven by strong solar heating under a subtropical ridge, minimal cloud cover, and light southwesterly winds over the Red Sea coast. These align with the month’s climatological average high near 36–38°C and observed values of 37–39°C on preceding days. With resolution imminent and no significant cooling mechanisms or model spread indicated in the short term, trader consensus reflects the high probability of temperatures reaching or exceeding the upper end of typical summer ranges.
This market will resolve to the temperature range that contains the highest temperature recorded by NOAA at the King Abdulaziz International Airport Station in degrees Celsius on 28 Aug '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=oejn
If NOAA data is unavailable or missing for the observation period, Weather Underground will be used as the secondary resolution source.
To toggle between Fahrenheit and Celsius, click the "Switch to Metric Units" button until the relevant table displays °C.
This market can not resolve until the first data point for the following date has been published on the resolution source.
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 highest reading under the "Temp" column for all times on this day, available here: https://www.weather.gov/wrh/timeseries?site=oejn
If NOAA data is unavailable or missing for the observation period, Weather Underground will be used as the secondary resolution source.
To toggle between Fahrenheit and Celsius, click the "Switch to Metric Units" button until the relevant table displays °C.
This market can not resolve until the first data point for the following date has been published on the resolution source.
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: Aug 26, 2026, 12:58 AM ET
Volume
$3,976End Date
Aug 28, 2026Market Opened
Aug 26, 2026, 12:58 AM ETResolution Source
https://www.weather.gov/wrh/timeseries?site=oejnResolver
0x69c47De9D...This market will resolve to the temperature range that contains the highest temperature recorded by NOAA at the King Abdulaziz International Airport Station in degrees Celsius on 28 Aug '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=oejn
If NOAA data is unavailable or missing for the observation period, Weather Underground will be used as the secondary resolution source.
To toggle between Fahrenheit and Celsius, click the "Switch to Metric Units" button until the relevant table displays °C.
This market can not resolve until the first data point for the following date has been published on the resolution source.
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.**Latest numerical weather prediction models and observational data position 38°C or higher as the leading outcome for Jeddah’s August 28 high temperature.** Recent runs from sources such as WeatherBug and the Met Office forecast sunny skies with daytime maxima of 37–39°C (roughly 99–102°F), driven by strong solar heating under a subtropical ridge, minimal cloud cover, and light southwesterly winds over the Red Sea coast. These align with the month’s climatological average high near 36–38°C and observed values of 37–39°C on preceding days. With resolution imminent and no significant cooling mechanisms or model spread indicated in the short term, trader consensus reflects the high probability of temperatures reaching or exceeding the upper end of typical summer ranges.
This market will resolve to the temperature range that contains the highest temperature recorded by NOAA at the King Abdulaziz International Airport Station in degrees Celsius on 28 Aug '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=oejn
If NOAA data is unavailable or missing for the observation period, Weather Underground will be used as the secondary resolution source.
To toggle between Fahrenheit and Celsius, click the "Switch to Metric Units" button until the relevant table displays °C.
This market can not resolve until the first data point for the following date has been published on the resolution source.
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 highest reading under the "Temp" column for all times on this day, available here: https://www.weather.gov/wrh/timeseries?site=oejn
If NOAA data is unavailable or missing for the observation period, Weather Underground will be used as the secondary resolution source.
To toggle between Fahrenheit and Celsius, click the "Switch to Metric Units" button until the relevant table displays °C.
This market can not resolve until the first data point for the following date has been published on the resolution source.
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
$3,976End Date
Aug 28, 2026Market Opened
Aug 26, 2026, 12:58 AM ETResolution Source
https://www.weather.gov/wrh/timeseries?site=oejnResolver
0x69c47De9D...**Latest numerical weather prediction models and observational data position 38°C or higher as the leading outcome for Jeddah’s August 28 high temperature.** Recent runs from sources such as WeatherBug and the Met Office forecast sunny skies with daytime maxima of 37–39°C (roughly 99–102°F), driven by strong solar heating under a subtropical ridge, minimal cloud cover, and light southwesterly winds over the Red Sea coast. These align with the month’s climatological average high near 36–38°C and observed values of 37–39°C on preceding days. With resolution imminent and no significant cooling mechanisms or model spread indicated in the short term, trader consensus reflects the high probability of temperatures reaching or exceeding the upper end of typical summer ranges.
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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