**Mild southwesterly flow and extensive cloud cover are keeping overnight temperatures elevated above the September climatological average low of 10.5°C.** Official observations and model guidance on September 8, 2026, show Helsinki experiencing 15–16°C daytime readings under mostly cloudy skies with light rain and winds from the southwest at 10–15 mph, limiting radiative cooling overnight. Forecast consensus from sources including the Finnish Meteorological Institute and global models points to a minimum near 14–15°C, aligning with the market-implied 88.5% probability on 14°C. Historical records indicate such mild conditions are not uncommon in early September under similar synoptic setups, though the current pattern lacks the clear skies or northerly advection that would drive the low toward the 11–12°C range (currently at lower implied odds). No significant model shifts or observational updates have altered this outlook in the past 24 hours.
Eksperimental na AI-generated summary na nire-reference ang Polymarket data. Hindi ito trading advice at wala itong papel sa kung paano nire-resolve ang market na ito. · Na-updateLowest temperature in Helsinki on September 8?
14°C 95%
12°C 9%
11°C 7%
10°C <1%
9°C or below
<1%
10°C
1%
11°C
7%
12°C
9%
13°C
42%
14°C
89%
15°C
<1%
16°C
<1%
17°C
<1%
18°C
<1%
19°C or higher
<1%
14°C 95%
12°C 9%
11°C 7%
10°C <1%
9°C or below
<1%
10°C
1%
11°C
7%
12°C
9%
13°C
42%
14°C
89%
15°C
<1%
16°C
<1%
17°C
<1%
18°C
<1%
19°C or higher
<1%
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=efhk
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.
Binuksan ang Market: Sep 6, 2026, 12:31 AM ET
Resolution Source
https://www.weather.gov/wrh/timeseries?site=efhkResolver
0x69c47De9D...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=efhk
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.
Resolution Source
https://www.weather.gov/wrh/timeseries?site=efhkResolver
0x69c47De9D...**Mild southwesterly flow and extensive cloud cover are keeping overnight temperatures elevated above the September climatological average low of 10.5°C.** Official observations and model guidance on September 8, 2026, show Helsinki experiencing 15–16°C daytime readings under mostly cloudy skies with light rain and winds from the southwest at 10–15 mph, limiting radiative cooling overnight. Forecast consensus from sources including the Finnish Meteorological Institute and global models points to a minimum near 14–15°C, aligning with the market-implied 88.5% probability on 14°C. Historical records indicate such mild conditions are not uncommon in early September under similar synoptic setups, though the current pattern lacks the clear skies or northerly advection that would drive the low toward the 11–12°C range (currently at lower implied odds). No significant model shifts or observational updates have altered this outlook in the past 24 hours.
Eksperimental na AI-generated summary na nire-reference ang Polymarket data. Hindi ito trading advice at wala itong papel sa kung paano nire-resolve ang market na ito. · Na-update
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