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Highest temperature in Jakarta on April 18?

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Highest temperature in Jakarta on April 18?

33°C 32%

34°C 23%

32°C 22%

31°C 12%

Polymarket
NEW

33°C 32%

34°C 23%

32°C 22%

31°C 12%

Polymarket
NEW

27°C or below

$655 Vol.

<1%

28°C

$261 Vol.

1%

29°C

$169 Vol.

2%

30°C

$76 Vol.

4%

31°C

$42 Vol.

12%

32°C

$43 Vol.

22%

33°C

$30 Vol.

32%

34°C

$31 Vol.

23%

35°C

$49 Vol.

7%

36°C

$34 Vol.

2%

37°C or higher

$122 Vol.

1%

This market will resolve to the temperature range that contains the highest temperature recorded at the Halim Perdanakusuma Intl Airport Station in degrees Celsius on 18 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 Halim Perdanakusuma Intl Airport Station once information is finalized, available here: https://www.wunderground.com/history/daily/id/jakarta/WIHH. 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.BMKG's latest forecast for April 18 caps Jakarta's high at 30-31°C across districts amid cloudy conditions and 73-95% rain probabilities, yet trader consensus tilts toward 33°C (31.5% implied probability) over 32°C and 34°C due to the city's urban heat island effect—which routinely elevates station readings 1-2°C above rural models—and variable global forecasts like BBC's 33°C projection with thundery showers. April's dry season transition favors reduced cloud cover and solar heating in this equatorial climate, but persistent moisture from nearby convection introduces uncertainty; earlier sea breeze clearing could push toward 34°C, while afternoon showers limit to 32°C. Watch BMKG's daily updates for refined guidance ahead of resolution via official measurements.

This market will resolve to the temperature range that contains the highest temperature recorded at the Halim Perdanakusuma Intl Airport Station in degrees Celsius on 18 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 Halim Perdanakusuma Intl Airport Station once information is finalized, available here: https://www.wunderground.com/history/daily/id/jakarta/WIHH.

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
$1,492
End Date
Apr 18, 2026
Market Opened
Apr 16, 2026, 1:32 AM ET
This market will resolve to the temperature range that contains the highest temperature recorded at the Halim Perdanakusuma Intl Airport Station in degrees Celsius on 18 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 Halim Perdanakusuma Intl Airport Station once information is finalized, available here: https://www.wunderground.com/history/daily/id/jakarta/WIHH. 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.
This market will resolve to the temperature range that contains the highest temperature recorded at the Halim Perdanakusuma Intl Airport Station in degrees Celsius on 18 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 Halim Perdanakusuma Intl Airport Station once information is finalized, available here: https://www.wunderground.com/history/daily/id/jakarta/WIHH. 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.BMKG's latest forecast for April 18 caps Jakarta's high at 30-31°C across districts amid cloudy conditions and 73-95% rain probabilities, yet trader consensus tilts toward 33°C (31.5% implied probability) over 32°C and 34°C due to the city's urban heat island effect—which routinely elevates station readings 1-2°C above rural models—and variable global forecasts like BBC's 33°C projection with thundery showers. April's dry season transition favors reduced cloud cover and solar heating in this equatorial climate, but persistent moisture from nearby convection introduces uncertainty; earlier sea breeze clearing could push toward 34°C, while afternoon showers limit to 32°C. Watch BMKG's daily updates for refined guidance ahead of resolution via official measurements.

This market will resolve to the temperature range that contains the highest temperature recorded at the Halim Perdanakusuma Intl Airport Station in degrees Celsius on 18 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 Halim Perdanakusuma Intl Airport Station once information is finalized, available here: https://www.wunderground.com/history/daily/id/jakarta/WIHH.

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
$1,492
End Date
Apr 18, 2026
Market Opened
Apr 16, 2026, 1:32 AM ET
This market will resolve to the temperature range that contains the highest temperature recorded at the Halim Perdanakusuma Intl Airport Station in degrees Celsius on 18 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 Halim Perdanakusuma Intl Airport Station once information is finalized, available here: https://www.wunderground.com/history/daily/id/jakarta/WIHH. 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.

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Frequently Asked Questions

"Highest temperature in Jakarta on April 18?" is a prediction market on Polymarket with 11 possible outcomes where traders buy and sell shares based on what they believe will happen. The current leading outcome is "33°C" at 32%, followed by "34°C" at 23%. Prices reflect real-time crowd-sourced probabilities. For example, a share priced at 32¢ implies that the market collectively assigns a 32% chance to that outcome. These odds shift continuously as traders react to new developments and information. Shares in the correct outcome are redeemable for $1 each upon market resolution.

"Highest temperature in Jakarta on April 18?" is a newly created market on Polymarket, launched on Apr 16, 2026. As an early market, this is your opportunity to be among the first traders to set the odds and establish the market's initial price signals. You can also bookmark this page to track volume and trading activity as the market gains traction over time.

To trade on "Highest temperature in Jakarta on April 18?," browse the 11 available outcomes listed on this page. Each outcome displays a current price representing the market's implied probability. To take a position, select the outcome you believe is most likely, choose "Yes" to trade in favor of it or "No" to trade against it, enter your amount, and click "Trade." If your chosen outcome is correct when the market resolves, your "Yes" shares pay out $1 each. If it's incorrect, they pay out $0. You can also sell your shares at any time before resolution if you want to lock in a profit or cut a loss.

The current frontrunner for "Highest temperature in Jakarta on April 18?" is "33°C" at 32%, meaning the market assigns a 32% chance to that outcome. The next closest outcome is "34°C" at 23%. These odds update in real-time as traders buy and sell shares, so they reflect the latest collective view of what's most likely to happen. Check back frequently or bookmark this page to follow how the odds shift as new information emerges.

The resolution rules for "Highest temperature in Jakarta on April 18?" define exactly what needs to happen for each outcome to be declared a winner — including the official data sources used to determine the result. You can review the complete resolution criteria in the "Rules" section on this page above the comments. We recommend reading the rules carefully before trading, as they specify the precise conditions, edge cases, and sources that govern how this market is settled.