Latest Japan Meteorological Agency guidance projects a daytime high of 27°C in Tokyo on May 18 under partly cloudy conditions, with seasonal norms near 25–26°C and limited cloud cover favoring afternoon warming. This outlook, combined with minimal precipitation risk and typical May humidity levels, underpins the 59% market-implied probability for 28°C or higher while keeping 27°C as a close second at 28.5%. Model runs show modest spread around these values, reflecting uncertainty in peak insolation and urban heat effects. Any upward revision in the next 24-hour forecast cycle could further tilt sentiment toward the upper outcomes before resolution.
Експериментальне резюме, згенероване ШІ з посиланням на дані Polymarket. Це не торгова порада і не впливає на вирішення цього ринку. · ОновленоHighest temperature in Tokyo on May 18?
28°C or higher 57%
27°C 28%
26°C 11%
25°C 2.3%
$13,199 Обс.
$13,199 Обс.
18°C or below
<1%
19°C
<1%
20°C
<1%
21°C
<1%
22°C
<1%
23°C
<1%
24°C
1%
25°C
2%
26°C
11%
27°C
28%
28°C or higher
57%
28°C or higher 57%
27°C 28%
26°C 11%
25°C 2.3%
$13,199 Обс.
$13,199 Обс.
18°C or below
<1%
19°C
<1%
20°C
<1%
21°C
<1%
22°C
<1%
23°C
<1%
24°C
1%
25°C
2%
26°C
11%
27°C
28%
28°C or higher
57%
The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day by the Forecast for the Tokyo Haneda Airport Station once information is finalized, available here: https://www.wunderground.com/history/daily/jp/tokyo/RJTT.
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 to "Yes" until all data for this date has been finalized.
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.
Any revisions to temperatures recorded after data is finalized for this market's timeframe will not be considered for this market's resolution.
Ринок відкрито: May 16, 2026, 12:04 AM ET
Джерело вирішення
https://www.wunderground.com/history/daily/jp/tokyo/RJTTThe resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day by the Forecast for the Tokyo Haneda Airport Station once information is finalized, available here: https://www.wunderground.com/history/daily/jp/tokyo/RJTT.
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 to "Yes" until all data for this date has been finalized.
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.
Any revisions to temperatures recorded after data is finalized for this market's timeframe will not be considered for this market's resolution.
Джерело вирішення
https://www.wunderground.com/history/daily/jp/tokyo/RJTTLatest Japan Meteorological Agency guidance projects a daytime high of 27°C in Tokyo on May 18 under partly cloudy conditions, with seasonal norms near 25–26°C and limited cloud cover favoring afternoon warming. This outlook, combined with minimal precipitation risk and typical May humidity levels, underpins the 59% market-implied probability for 28°C or higher while keeping 27°C as a close second at 28.5%. Model runs show modest spread around these values, reflecting uncertainty in peak insolation and urban heat effects. Any upward revision in the next 24-hour forecast cycle could further tilt sentiment toward the upper outcomes before resolution.
Експериментальне резюме, згенероване ШІ з посиланням на дані Polymarket. Це не торгова порада і не впливає на вирішення цього ринку. · Оновлено
Обережно з зовнішніми посиланнями.
Обережно з зовнішніми посиланнями.
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