Latest numerical weather prediction models, including GFS runs, indicate a Tokyo minimum near 21–22°C on September 13 due to persistent overnight cloud cover, high humidity near 90%, and light northeasterly winds that limit radiative cooling. These conditions follow recent cooler nights with lows around 18°C earlier in the month, as a warmer, more stable air mass moves in. The tight market split between 21°C and 22°C reflects model uncertainty in boundary-layer moisture and urban heat island effects at the official station, with clearing or heavier rain potentially shifting the outcome by 1°C. Updated JMA guidance and real-time observations overnight will refine the final reading before resolution.
Експериментальне резюме, згенероване ШІ з посиланням на дані Polymarket. Це не торгова порада і не впливає на вирішення цього ринку. · ОновленоLowest temperature in Tokyo on September 13?
Lowest temperature in Tokyo on September 13?
22°C 46%
21°C 41%
19°C 5%
23°C 4%
НОВЕ
НОВЕ
Sep 13, 2026
17°C or below
<1%
18°C
<1%
19°C
5%
20°C
4%
21°C
41%
22°C
46%
23°C
9%
24°C
3%
25°C
1%
26°C
<1%
27°C or higher
<1%
22°C 46%
21°C 41%
19°C 5%
23°C 4%
НОВЕ
НОВЕ
Sep 13, 2026
17°C or below
$110 Обс.
<1%
18°C
$49 Обс.
<1%
19°C
$0 Обс.
5%
20°C
$96 Обс.
4%
21°C
$771 Обс.
41%
22°C
$708 Обс.
46%
23°C
$495 Обс.
9%
24°C
$143 Обс.
3%
25°C
$49 Обс.
1%
26°C
$49 Обс.
<1%
27°C or higher
$110 Обс.
<1%
This market will resolve to the temperature range that contains the lowest temperature recorded by NOAA at the Tokyo Haneda Airport Station in degrees Celsius on 13 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=rjtt
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.Latest numerical weather prediction models, including GFS runs, indicate a Tokyo minimum near 21–22°C on September 13 due to persistent overnight cloud cover, high humidity near 90%, and light northeasterly winds that limit radiative cooling. These conditions follow recent cooler nights with lows around 18°C earlier in the month, as a warmer, more stable air mass moves in. The tight market split between 21°C and 22°C reflects model uncertainty in boundary-layer moisture and urban heat island effects at the official station, with clearing or heavier rain potentially shifting the outcome by 1°C. Updated JMA guidance and real-time observations overnight will refine the final reading before resolution.
This market will resolve to the temperature range that contains the lowest temperature recorded by NOAA at the Tokyo Haneda Airport Station in degrees Celsius on 13 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=rjtt
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=rjtt
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.
Ринок відкрито: Sep 11, 2026, 12:30 AM ET
Обсяг
$2,378Дата завершення
Sep 13, 2026Ринок відкрито
Sep 11, 2026, 12:30 AM ETДжерело вирішення
https://www.weather.gov/wrh/timeseries?site=rjttВирішувач
0x69c47De9D...This market will resolve to the temperature range that contains the lowest temperature recorded by NOAA at the Tokyo Haneda Airport Station in degrees Celsius on 13 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=rjtt
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.Latest numerical weather prediction models, including GFS runs, indicate a Tokyo minimum near 21–22°C on September 13 due to persistent overnight cloud cover, high humidity near 90%, and light northeasterly winds that limit radiative cooling. These conditions follow recent cooler nights with lows around 18°C earlier in the month, as a warmer, more stable air mass moves in. The tight market split between 21°C and 22°C reflects model uncertainty in boundary-layer moisture and urban heat island effects at the official station, with clearing or heavier rain potentially shifting the outcome by 1°C. Updated JMA guidance and real-time observations overnight will refine the final reading before resolution.
This market will resolve to the temperature range that contains the lowest temperature recorded by NOAA at the Tokyo Haneda Airport Station in degrees Celsius on 13 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=rjtt
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=rjtt
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.
Обсяг
$2,378Дата завершення
Sep 13, 2026Ринок відкрито
Sep 11, 2026, 12:30 AM ETДжерело вирішення
https://www.weather.gov/wrh/timeseries?site=rjttВирішувач
0x69c47De9D...Latest numerical weather prediction models, including GFS runs, indicate a Tokyo minimum near 21–22°C on September 13 due to persistent overnight cloud cover, high humidity near 90%, and light northeasterly winds that limit radiative cooling. These conditions follow recent cooler nights with lows around 18°C earlier in the month, as a warmer, more stable air mass moves in. The tight market split between 21°C and 22°C reflects model uncertainty in boundary-layer moisture and urban heat island effects at the official station, with clearing or heavier rain potentially shifting the outcome by 1°C. Updated JMA guidance and real-time observations overnight will refine the final reading before resolution.
Експериментальне резюме, згенероване ШІ з посиланням на дані Polymarket. Це не торгова порада і не впливає на вирішення цього ринку. · Оновлено
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