Singapore's equatorial location and ongoing Southwest Monsoon drive persistently warm, humid conditions, with official National Environment Agency guidance indicating daily maximum temperatures of 33–34 °C through the first half of June and brief spikes near 35 °C under reduced cloud cover. Early-month observations already reached 34.1 °C, aligning with climatological norms for the season when solar heating and light winds limit convective cooling. For June 16 specifically, model consensus points to partly cloudy skies and typical sea-breeze moderation that caps the daily peak near 31 °C, explaining the market's strong weighting toward 30–32 °C outcomes; any increase in afternoon convection or thicker cloud would favor the lower end of that range, while clearer conditions could push readings toward 33 °C. Updated short-range forecasts and real-time station data from the Meteorological Service Singapore will provide the final resolution criteria.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedHighest temperature in Singapore on June 16?
31°C 46%
30°C 25%
32°C 20%
29°C 7%
25°C or below
<1%
26°C
<1%
27°C
1%
28°C
2%
29°C
7%
30°C
25%
31°C
46%
32°C
20%
33°C
3%
34°C
1%
35°C or higher
<1%
31°C 46%
30°C 25%
32°C 20%
29°C 7%
25°C or below
<1%
26°C
<1%
27°C
1%
28°C
2%
29°C
7%
30°C
25%
31°C
46%
32°C
20%
33°C
3%
34°C
1%
35°C or higher
<1%
The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day for the Singapore Changi Airport Station, available here: https://www.wunderground.com/history/daily/sg/singapore/WSSS.
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: Jun 14, 2026, 12:04 AM ET
Resolution Source
https://www.wunderground.com/history/daily/sg/singapore/WSSSResolver
0x69c47De9D...The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day for the Singapore Changi Airport Station, available here: https://www.wunderground.com/history/daily/sg/singapore/WSSS.
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.
Resolution Source
https://www.wunderground.com/history/daily/sg/singapore/WSSSResolver
0x69c47De9D...Singapore's equatorial location and ongoing Southwest Monsoon drive persistently warm, humid conditions, with official National Environment Agency guidance indicating daily maximum temperatures of 33–34 °C through the first half of June and brief spikes near 35 °C under reduced cloud cover. Early-month observations already reached 34.1 °C, aligning with climatological norms for the season when solar heating and light winds limit convective cooling. For June 16 specifically, model consensus points to partly cloudy skies and typical sea-breeze moderation that caps the daily peak near 31 °C, explaining the market's strong weighting toward 30–32 °C outcomes; any increase in afternoon convection or thicker cloud would favor the lower end of that range, while clearer conditions could push readings toward 33 °C. Updated short-range forecasts and real-time station data from the Meteorological Service Singapore will provide the final resolution criteria.
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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