Pakistan Meteorological Department (PMD) observations at Masroor Airbase Station, the market's resolution source, confirm Karachi's highest temperature on April 21, 2026, reached 33°C under a stable high-pressure ridge fostering hot, dry conditions with moderating sea breezes and partial cloud cover. This aligns with global forecast models like ECMWF showing consensus peaks near 33°C (92°F), consistent with April climatology where average highs hover around 33°C following early-month rainfall cooldowns. Yesterday's 34°C eased due to coastal flows, and mid-day readings capped similarly today amid low precipitation risk (<5%). Trader consensus at near-100% implied probability reflects this robust data alignment; realistic challenges include rare post-finalization data revisions from Wunderground/PMD or an unforeseen breeze lapse pushing to 34°C, though evening updates affirm stability.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedHighest temperature in Karachi on April 21?
Highest temperature in Karachi on April 21?
33°C 100.0%
25°C or below <1%
26°C <1%
27°C <1%
$35,185 Vol.
$35,185 Vol.
Apr 21, 2026
25°C or below
No
26°C
No
27°C
No
28°C
No
29°C
No
30°C
No
31°C
No
32°C
No
33°C
Yes
34°C
No
35°C or higher
No
33°C 100.0%
25°C or below <1%
26°C <1%
27°C <1%
$35,185 Vol.
$35,185 Vol.
Apr 21, 2026
25°C or below
$441 Vol.
No
26°C
$428 Vol.
No
27°C
$617 Vol.
No
28°C
$1,951 Vol.
No
29°C
$4,025 Vol.
No
30°C
$4,398 Vol.
No
31°C
$4,674 Vol.
No
32°C
$3,374 Vol.
No
33°C
$4,811 Vol.
Yes
34°C
$3,467 Vol.
No
35°C or higher
$7,000 Vol.
No
This market will resolve to the temperature range that contains the highest temperature recorded at the Masroor Airbase Station in degrees Celsius on 21 Apr '26.
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 Masroor Airbase Station once information is finalized, available here: https://www.wunderground.com/history/daily/pk/karachi/OPKC.
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.Pakistan Meteorological Department (PMD) observations at Masroor Airbase Station, the market's resolution source, confirm Karachi's highest temperature on April 21, 2026, reached 33°C under a stable high-pressure ridge fostering hot, dry conditions with moderating sea breezes and partial cloud cover. This aligns with global forecast models like ECMWF showing consensus peaks near 33°C (92°F), consistent with April climatology where average highs hover around 33°C following early-month rainfall cooldowns. Yesterday's 34°C eased due to coastal flows, and mid-day readings capped similarly today amid low precipitation risk (<5%). Trader consensus at near-100% implied probability reflects this robust data alignment; realistic challenges include rare post-finalization data revisions from Wunderground/PMD or an unforeseen breeze lapse pushing to 34°C, though evening updates affirm stability.
This market will resolve to the temperature range that contains the highest temperature recorded at the Masroor Airbase Station in degrees Celsius on 21 Apr '26.
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 Masroor Airbase Station once information is finalized, available here: https://www.wunderground.com/history/daily/pk/karachi/OPKC.
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.
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 Masroor Airbase Station once information is finalized, available here: https://www.wunderground.com/history/daily/pk/karachi/OPKC.
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.
Market Opened: Apr 19, 2026, 12:36 AM ET
Volume
$35,185End Date
Apr 21, 2026Market Opened
Apr 19, 2026, 12:36 AM ETResolution Source
https://www.wunderground.com/history/daily/pk/karachi/OPKCResolver
0x69c47De9D...Outcome proposed: No
No dispute
Final outcome: No
This market will resolve to the temperature range that contains the highest temperature recorded at the Masroor Airbase Station in degrees Celsius on 21 Apr '26.
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 Masroor Airbase Station once information is finalized, available here: https://www.wunderground.com/history/daily/pk/karachi/OPKC.
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.Pakistan Meteorological Department (PMD) observations at Masroor Airbase Station, the market's resolution source, confirm Karachi's highest temperature on April 21, 2026, reached 33°C under a stable high-pressure ridge fostering hot, dry conditions with moderating sea breezes and partial cloud cover. This aligns with global forecast models like ECMWF showing consensus peaks near 33°C (92°F), consistent with April climatology where average highs hover around 33°C following early-month rainfall cooldowns. Yesterday's 34°C eased due to coastal flows, and mid-day readings capped similarly today amid low precipitation risk (<5%). Trader consensus at near-100% implied probability reflects this robust data alignment; realistic challenges include rare post-finalization data revisions from Wunderground/PMD or an unforeseen breeze lapse pushing to 34°C, though evening updates affirm stability.
This market will resolve to the temperature range that contains the highest temperature recorded at the Masroor Airbase Station in degrees Celsius on 21 Apr '26.
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 Masroor Airbase Station once information is finalized, available here: https://www.wunderground.com/history/daily/pk/karachi/OPKC.
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.
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 Masroor Airbase Station once information is finalized, available here: https://www.wunderground.com/history/daily/pk/karachi/OPKC.
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.
Volume
$35,185End Date
Apr 21, 2026Market Opened
Apr 19, 2026, 12:36 AM ETResolution Source
https://www.wunderground.com/history/daily/pk/karachi/OPKCResolver
0x69c47De9D...Outcome proposed: No
No dispute
Final outcome: No
Pakistan Meteorological Department (PMD) observations at Masroor Airbase Station, the market's resolution source, confirm Karachi's highest temperature on April 21, 2026, reached 33°C under a stable high-pressure ridge fostering hot, dry conditions with moderating sea breezes and partial cloud cover. This aligns with global forecast models like ECMWF showing consensus peaks near 33°C (92°F), consistent with April climatology where average highs hover around 33°C following early-month rainfall cooldowns. Yesterday's 34°C eased due to coastal flows, and mid-day readings capped similarly today amid low precipitation risk (<5%). Trader consensus at near-100% implied probability reflects this robust data alignment; realistic challenges include rare post-finalization data revisions from Wunderground/PMD or an unforeseen breeze lapse pushing to 34°C, though evening updates affirm stability.
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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