Stable subtropical high pressure and warm Red Sea waters near 31°C limit nighttime radiative cooling in Jeddah, producing typical August minimum temperatures of 28–31°C. Recent observations show overnight lows fluctuating between 28.6°C and 31.9°C amid light winds and variable cloud cover that modulates heat retention. Coastal sea breezes and high humidity further compress the diurnal range, while model differences in predicted wind direction and pre-dawn cloud thickness create genuine uncertainty among the closely matched 29°C, 30°C, and 31°C outcomes. Official forecasts from multiple agencies converge on 28–30°C for August 22, with any shift in steering flow or increased moisture the main variables that could alter the recorded minimum.
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 August 22?
Lowest temperature in Jeddah on August 22?
30°C 60%
31°C 51%
29°C 29%
34°C 9%
NEW
NEW
Aug 22, 2026
25°C or below
1%
26°C
1%
27°C
2%
28°C
7%
29°C
29%
30°C
35%
31°C
28%
32°C
7%
33°C
2%
34°C
9%
35°C or higher
2%
30°C 60%
31°C 51%
29°C 29%
34°C 9%
NEW
NEW
Aug 22, 2026
25°C or below
$28 Vol.
1%
26°C
$26 Vol.
1%
27°C
$25 Vol.
2%
28°C
$10 Vol.
7%
29°C
$10 Vol.
29%
30°C
$42 Vol.
35%
31°C
$16 Vol.
28%
32°C
$16 Vol.
7%
33°C
$204 Vol.
2%
34°C
$28 Vol.
9%
35°C or higher
$28 Vol.
2%
This market will resolve based on the lowest temperature recorded in the 'Daily Observations' table on Weather Underground, not the figure displayed in the 'Day High & Low' summary section; in the event of any discrepancy between the two, the Daily Observations table shall be the primary resolution source not the Day High & Low section.
This market will resolve to the temperature range that contains the lowest temperature recorded at the King Abdulaziz International Airport Station in degrees Celsius on 22 Aug '26.
The resolution source for this market will be information from Wunderground, specifically the lowest temperature recorded for all times on this day for the King Abdulaziz International Airport Station, available here: https://www.wunderground.com/history/daily/sa/jeddah/OEJN.
To toggle between Fahrenheit and Celsius, click the gear icon next to the search bar and switch the Temperature setting between °F and °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.Stable subtropical high pressure and warm Red Sea waters near 31°C limit nighttime radiative cooling in Jeddah, producing typical August minimum temperatures of 28–31°C. Recent observations show overnight lows fluctuating between 28.6°C and 31.9°C amid light winds and variable cloud cover that modulates heat retention. Coastal sea breezes and high humidity further compress the diurnal range, while model differences in predicted wind direction and pre-dawn cloud thickness create genuine uncertainty among the closely matched 29°C, 30°C, and 31°C outcomes. Official forecasts from multiple agencies converge on 28–30°C for August 22, with any shift in steering flow or increased moisture the main variables that could alter the recorded minimum.
This market will resolve based on the lowest temperature recorded in the 'Daily Observations' table on Weather Underground, not the figure displayed in the 'Day High & Low' summary section; in the event of any discrepancy between the two, the Daily Observations table shall be the primary resolution source not the Day High & Low section.
This market will resolve to the temperature range that contains the lowest temperature recorded at the King Abdulaziz International Airport Station in degrees Celsius on 22 Aug '26.
The resolution source for this market will be information from Wunderground, specifically the lowest temperature recorded for all times on this day for the King Abdulaziz International Airport Station, available here: https://www.wunderground.com/history/daily/sa/jeddah/OEJN.
To toggle between Fahrenheit and Celsius, click the gear icon next to the search bar and switch the Temperature setting between °F and °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.
This market will resolve to the temperature range that contains the lowest temperature recorded at the King Abdulaziz International Airport Station in degrees Celsius on 22 Aug '26.
The resolution source for this market will be information from Wunderground, specifically the lowest temperature recorded for all times on this day for the King Abdulaziz International Airport Station, available here: https://www.wunderground.com/history/daily/sa/jeddah/OEJN.
To toggle between Fahrenheit and Celsius, click the gear icon next to the search bar and switch the Temperature setting between °F and °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 20, 2026, 1:33 PM ET
Volume
$431End Date
Aug 22, 2026Market Opened
Aug 20, 2026, 1:33 PM ETResolution Source
https://www.wunderground.com/history/daily/sa/jeddah/OEJNResolver
0x69c47De9D...This market will resolve based on the lowest temperature recorded in the 'Daily Observations' table on Weather Underground, not the figure displayed in the 'Day High & Low' summary section; in the event of any discrepancy between the two, the Daily Observations table shall be the primary resolution source not the Day High & Low section.
This market will resolve to the temperature range that contains the lowest temperature recorded at the King Abdulaziz International Airport Station in degrees Celsius on 22 Aug '26.
The resolution source for this market will be information from Wunderground, specifically the lowest temperature recorded for all times on this day for the King Abdulaziz International Airport Station, available here: https://www.wunderground.com/history/daily/sa/jeddah/OEJN.
To toggle between Fahrenheit and Celsius, click the gear icon next to the search bar and switch the Temperature setting between °F and °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.Stable subtropical high pressure and warm Red Sea waters near 31°C limit nighttime radiative cooling in Jeddah, producing typical August minimum temperatures of 28–31°C. Recent observations show overnight lows fluctuating between 28.6°C and 31.9°C amid light winds and variable cloud cover that modulates heat retention. Coastal sea breezes and high humidity further compress the diurnal range, while model differences in predicted wind direction and pre-dawn cloud thickness create genuine uncertainty among the closely matched 29°C, 30°C, and 31°C outcomes. Official forecasts from multiple agencies converge on 28–30°C for August 22, with any shift in steering flow or increased moisture the main variables that could alter the recorded minimum.
This market will resolve based on the lowest temperature recorded in the 'Daily Observations' table on Weather Underground, not the figure displayed in the 'Day High & Low' summary section; in the event of any discrepancy between the two, the Daily Observations table shall be the primary resolution source not the Day High & Low section.
This market will resolve to the temperature range that contains the lowest temperature recorded at the King Abdulaziz International Airport Station in degrees Celsius on 22 Aug '26.
The resolution source for this market will be information from Wunderground, specifically the lowest temperature recorded for all times on this day for the King Abdulaziz International Airport Station, available here: https://www.wunderground.com/history/daily/sa/jeddah/OEJN.
To toggle between Fahrenheit and Celsius, click the gear icon next to the search bar and switch the Temperature setting between °F and °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.
This market will resolve to the temperature range that contains the lowest temperature recorded at the King Abdulaziz International Airport Station in degrees Celsius on 22 Aug '26.
The resolution source for this market will be information from Wunderground, specifically the lowest temperature recorded for all times on this day for the King Abdulaziz International Airport Station, available here: https://www.wunderground.com/history/daily/sa/jeddah/OEJN.
To toggle between Fahrenheit and Celsius, click the gear icon next to the search bar and switch the Temperature setting between °F and °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
$431End Date
Aug 22, 2026Market Opened
Aug 20, 2026, 1:33 PM ETResolution Source
https://www.wunderground.com/history/daily/sa/jeddah/OEJNResolver
0x69c47De9D...Stable subtropical high pressure and warm Red Sea waters near 31°C limit nighttime radiative cooling in Jeddah, producing typical August minimum temperatures of 28–31°C. Recent observations show overnight lows fluctuating between 28.6°C and 31.9°C amid light winds and variable cloud cover that modulates heat retention. Coastal sea breezes and high humidity further compress the diurnal range, while model differences in predicted wind direction and pre-dawn cloud thickness create genuine uncertainty among the closely matched 29°C, 30°C, and 31°C outcomes. Official forecasts from multiple agencies converge on 28–30°C for August 22, with any shift in steering flow or increased moisture the main variables that could alter the recorded minimum.
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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