Recent forecasts from global and regional models show Jeddah under persistent subtropical high pressure with mostly clear skies and light northwesterly winds, supporting daily maxima near 38–39°C on August 20. Coastal Red Sea humidity and sea-breeze effects typically cap peaks below inland values, while strong solar insolation and low precipitation favor the upper range of climatological August averages around 37–39°C. Ensemble spread in short-range guidance creates the tight clustering of market probabilities across 38°C, 39°C, and 40°C-plus outcomes, with resolution hinging on final observed maximum from official Saudi meteorological stations.
基于Polymarket数据的AI实验性摘要。这不是交易建议，也不影响该市场的结算方式。 · 更新于8月20日吉达的最高温度？
8月20日吉达的最高温度？
38°C 34%
39°C 27%
40°C或更高 23%
37°C 20%
最新
最新
2026-08-20
30°C或以下
<1%
31°C
<1%
32°C
<1%
33°C
<1%
34°C
5%
35°C
6%
36°C
8%
37°C
20%
38°C
34%
39°C
27%
40°C或更高
23%
38°C 34%
39°C 27%
40°C或更高 23%
37°C 20%
最新
最新
2026-08-20
30°C或以下
$5 交易量
<1%
31°C
$5 交易量
<1%
32°C
$5 交易量
<1%
33°C
$5 交易量
<1%
34°C
$100 交易量
5%
35°C
$47 交易量
6%
36°C
$0 交易量
8%
37°C
$0 交易量
20%
38°C
$0 交易量
34%
39°C
$0 交易量
27%
40°C或更高
$0 交易量
23%
This market will resolve based on the highest 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 highest temperature recorded at the King Abdulaziz International Airport Station in degrees Celsius on 20 Aug '26.
The resolution source for this market will be information from Wunderground, specifically the highest 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.Recent forecasts from global and regional models show Jeddah under persistent subtropical high pressure with mostly clear skies and light northwesterly winds, supporting daily maxima near 38–39°C on August 20. Coastal Red Sea humidity and sea-breeze effects typically cap peaks below inland values, while strong solar insolation and low precipitation favor the upper range of climatological August averages around 37–39°C. Ensemble spread in short-range guidance creates the tight clustering of market probabilities across 38°C, 39°C, and 40°C-plus outcomes, with resolution hinging on final observed maximum from official Saudi meteorological stations.
This market will resolve based on the highest 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 highest temperature recorded at the King Abdulaziz International Airport Station in degrees Celsius on 20 Aug '26.
The resolution source for this market will be information from Wunderground, specifically the highest 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 highest temperature recorded at the King Abdulaziz International Airport Station in degrees Celsius on 20 Aug '26.
The resolution source for this market will be information from Wunderground, specifically the highest 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.
市场开放时间： Aug 18, 2026, 12:58 AM ET
交易量
$167结束日期
2026-08-20市场开放时间
Aug 18, 2026, 12:58 AM ETThis market will resolve based on the highest 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 highest temperature recorded at the King Abdulaziz International Airport Station in degrees Celsius on 20 Aug '26.
The resolution source for this market will be information from Wunderground, specifically the highest 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.Recent forecasts from global and regional models show Jeddah under persistent subtropical high pressure with mostly clear skies and light northwesterly winds, supporting daily maxima near 38–39°C on August 20. Coastal Red Sea humidity and sea-breeze effects typically cap peaks below inland values, while strong solar insolation and low precipitation favor the upper range of climatological August averages around 37–39°C. Ensemble spread in short-range guidance creates the tight clustering of market probabilities across 38°C, 39°C, and 40°C-plus outcomes, with resolution hinging on final observed maximum from official Saudi meteorological stations.
This market will resolve based on the highest 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 highest temperature recorded at the King Abdulaziz International Airport Station in degrees Celsius on 20 Aug '26.
The resolution source for this market will be information from Wunderground, specifically the highest 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 highest temperature recorded at the King Abdulaziz International Airport Station in degrees Celsius on 20 Aug '26.
The resolution source for this market will be information from Wunderground, specifically the highest 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.
交易量
$167结束日期
2026-08-20市场开放时间
Aug 18, 2026, 12:58 AM ETRecent forecasts from global and regional models show Jeddah under persistent subtropical high pressure with mostly clear skies and light northwesterly winds, supporting daily maxima near 38–39°C on August 20. Coastal Red Sea humidity and sea-breeze effects typically cap peaks below inland values, while strong solar insolation and low precipitation favor the upper range of climatological August averages around 37–39°C. Ensemble spread in short-range guidance creates the tight clustering of market probabilities across 38°C, 39°C, and 40°C-plus outcomes, with resolution hinging on final observed maximum from official Saudi meteorological stations.
基于Polymarket数据的AI实验性摘要。这不是交易建议，也不影响该市场的结算方式。 · 更新于
警惕外部链接哦。
警惕外部链接哦。
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