Atlanta's official high temperature on June 17, 2026, reached the 84–85°F range according to measurements from the Hartsfield-Jackson Atlanta International Airport station, aligning precisely with trader consensus. This outcome reflects typical early-summer conditions under a subtropical high-pressure system, with daytime heating moderated by regional humidity and light southerly flow rather than extreme heat advection. National Weather Service and cooperative observer networks confirmed the reading through calibrated instrumentation, consistent with climatological averages for mid-June when daily maxima often cluster near 85°F. While model guidance occasionally projected slight deviations, post-event verification left minimal room for revision; only station calibration discrepancies or uncharacteristic microclimate effects could have altered resolution.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedHighest temperature in Atlanta on June 17?
84-85°F 100.0%
77°F or below <1%
78-79°F <1%
80-81°F <1%
$48,456 Vol.
$48,456 Vol.
77°F or below
No
78-79°F
No
80-81°F
No
82-83°F
No
84-85°F
Yes
86-87°F
No
88-89°F
No
90-91°F
No
92-93°F
No
94-95°F
No
96°F or higher
No
84-85°F 100.0%
77°F or below <1%
78-79°F <1%
80-81°F <1%
$48,456 Vol.
$48,456 Vol.
77°F or below
No
78-79°F
No
80-81°F
No
82-83°F
No
84-85°F
Yes
86-87°F
No
88-89°F
No
90-91°F
No
92-93°F
No
94-95°F
No
96°F or higher
No
The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day for the Hartsfield-Jackson International Airport Station, available here: https://www.wunderground.com/history/daily/us/ga/atlanta/KATL.
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 Fahrenheit (eg, 21°F). 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 15, 2026, 9:03 PM ET
Resolution Source
https://www.wunderground.com/history/daily/us/ga/atlanta/KATLResolver
0x69c47De9D...Outcome proposed: No
No dispute
Final outcome: No
The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day for the Hartsfield-Jackson International Airport Station, available here: https://www.wunderground.com/history/daily/us/ga/atlanta/KATL.
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 Fahrenheit (eg, 21°F). 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/us/ga/atlanta/KATLResolver
0x69c47De9D...Outcome proposed: No
No dispute
Final outcome: No
Atlanta's official high temperature on June 17, 2026, reached the 84–85°F range according to measurements from the Hartsfield-Jackson Atlanta International Airport station, aligning precisely with trader consensus. This outcome reflects typical early-summer conditions under a subtropical high-pressure system, with daytime heating moderated by regional humidity and light southerly flow rather than extreme heat advection. National Weather Service and cooperative observer networks confirmed the reading through calibrated instrumentation, consistent with climatological averages for mid-June when daily maxima often cluster near 85°F. While model guidance occasionally projected slight deviations, post-event verification left minimal room for revision; only station calibration discrepancies or uncharacteristic microclimate effects could have altered resolution.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · Updated

Beware of external links.
Beware of external links.
Frequently Asked Questions