Latest ensemble forecasts from the Turkish State Meteorological Service (MG) and global models including ECMWF and GFS project Istanbul's highest temperature on March 31 around 15-17°C, aligning with Polymarket's closely matched trader-implied odds of 22% for 15°C, 20.5% for 17°C, and 14% for 16°C. Spring weather in the eastern Mediterranean features high uncertainty due to variable southerly airflow clashing with continental cold pools, yielding ensemble means near 16°C but with 2-3°C spreads reflecting model disagreements on boundary layer mixing and cloud cover. Recent 12Z runs show little change from prior stability, underscoring inherent forecast divergence for short-range diurnal maxima. Key upcoming 00Z updates and surface observations will sharpen resolution as the date nears.
Résumé expérimental généré par IA à partir des données Polymarket · Mis à jourLa température la plus élevée à Istanbul le 31 mars ?
La température la plus élevée à Istanbul le 31 mars ?
15°C 22%
17°C 21%
14°C 14%
16°C 14%
8°C ou moins
1%
9°C
2%
10°C
5%
11°C
10%
12°C
6%
13°C
7%
14°C
14%
15°C
22%
16°C
14%
17°C
21%
18°C ou plus
6%
15°C 22%
17°C 21%
14°C 14%
16°C 14%
8°C ou moins
1%
9°C
2%
10°C
5%
11°C
10%
12°C
6%
13°C
7%
14°C
14%
15°C
22%
16°C
14%
17°C
21%
18°C ou plus
6%
The resolution source for this market will be information from NOAA, specifically the highest reading under the "Temp" column on the specified date once information is finalized for all hours on that date, available here: https://www.weather.gov/wrh/timeseries?site=LTFM
To toggle between Fahrenheit and Celsius, click the "Switch to Metric Units" button until the relevant table displays °C.
This market can not resolve to "Yes" until 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.
Marché ouvert : Mar 27, 2026, 6:03 AM ET
Resolver
0x69c47De9D...The resolution source for this market will be information from NOAA, specifically the highest reading under the "Temp" column on the specified date once information is finalized for all hours on that date, available here: https://www.weather.gov/wrh/timeseries?site=LTFM
To toggle between Fahrenheit and Celsius, click the "Switch to Metric Units" button until the relevant table displays °C.
This market can not resolve to "Yes" until 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.
Resolver
0x69c47De9D...Latest ensemble forecasts from the Turkish State Meteorological Service (MG) and global models including ECMWF and GFS project Istanbul's highest temperature on March 31 around 15-17°C, aligning with Polymarket's closely matched trader-implied odds of 22% for 15°C, 20.5% for 17°C, and 14% for 16°C. Spring weather in the eastern Mediterranean features high uncertainty due to variable southerly airflow clashing with continental cold pools, yielding ensemble means near 16°C but with 2-3°C spreads reflecting model disagreements on boundary layer mixing and cloud cover. Recent 12Z runs show little change from prior stability, underscoring inherent forecast divergence for short-range diurnal maxima. Key upcoming 00Z updates and surface observations will sharpen resolution as the date nears.
Résumé expérimental généré par IA à partir des données Polymarket · Mis à jour
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