Home / Prediction Markets / Science / Manila April 30 Temperature: Will It Hit 36°C? Manila April 30 Temperature: Will It Hit 36°C? View on Polymarket → Share SR Sofia Renard Climate & Science Analyst Market Resolved Embed NEW Embed this market Full Compact Copy Published April 29, 2026 7 min read Resolution Verdict NO Market Resolved Market has ended. Final implied probability: 100%. Resolved Volume $63.8K $49.0K in 24h Liquidity $1.1M Deep liquidity Time Left Ended Resolves Apr 30 64K Vol. Ended 1H 6H 1D 1W 1M ALL Select lines to display 35°C $11K Vol. 100% Yes 100¢ No 0¢ 29°C or below $250 Vol. 0% Yes 0¢ No 100¢ 30°C $979 Vol. 0% Yes 0¢ No 100¢ 31°C $932 Vol. 0% Yes 0¢ No 100¢ 32°C $8K Vol. 0% Yes 0¢ No 100¢ 33°C $6K Vol. 0% Yes 0¢ No 100¢ Manila sits at the edge of its hottest season, and traders are split on exactly where tomorrow’s mercury lands. The 36°C outcome carries a 33% implied probability right now, meaning the market sees two-in-three odds that Manila peaks somewhere else on April 30. That’s not a conviction call. That’s a market pricing genuine meteorological uncertainty across a narrow temperature band. The contract resolves at 2026-04-30 12:00:00, covering the single highest temperature recorded in Manila on April 30. With $7,375 in total volume and $9,665 in liquidity, this is a thin market. Price can swing sharply on a single weather report or updated forecast. The 1-hour drop of 19.5% in the 36°C contract already shows how fast sentiment moves here. How the Thirty-Six Degree Contract Works This market asks one specific question: does Manila’s highest recorded temperature on April 30, 2026, land exactly at 36°C? Outcome options span from 29°C or below all the way to 39°C or higher. The 36°C contract pays out only if Manila’s peak temperature on that date is confirmed at exactly 36°C by the resolution source. Every other outcome means this contract settles at zero. YES (36°C): 0.33 implied probability, pays if Manila peaks at exactly 36°C on April 30.NO (any other outcome): 0.67 implied probability, covers all other temperature outcomes from 29°C or below through 39°C or higher. The NO side doesn’t require a specific temperature. It wins if Manila peaks at 35°C, 37°C, or any other listed outcome. April is deep inside Metro Manila’s dry season. PAGASA, the Philippine Atmospheric, Geophysical and Astronomical Services Administration, consistently records Manila’s hottest days between April and May. The realistic temperature range on any given April day in Metro Manila runs from roughly 34°C to 38°C. That spread is the core reason the 36°C contract sits at just 33%: the temperature could land on either side of this target. Momentum and Market Signals Sponsored Partner The 1-hour drop of 19.5% combined with a trend score of 81.84 and no prior 24-hour change data tells one clear story: a significant position shift hit this contract in the last hour. That kind of single-hour move in a low-volume market almost always traces to a weather forecast update. April 29 forecast data from regional meteorological services or updated PAGASA advisories would be the most likely trigger. Volume sits at $7,375 with $9,665 in liquidity. Both figures are well below $1 million. This is a thin market by any standard. A single moderately sized trade can move the price by double digits, as the last hour demonstrated. Treat price levels here as directional signals, not precise probability estimates. The 36°C contract dropped 19.5% in the past hour, pointing to fresh weather data or forecast revisions pushing traders toward adjacent temperature outcomes.The 81.84 trend score reflects recent elevated activity relative to this contract’s baseline, consistent with end-of-window positioning as April 30 approaches.Open interest stands at $0, meaning traders are actively closing or settling positions rather than building new exposure.Liquidity of $9,665 is thin enough that any late-breaking forecast from PAGASA or international weather models could move this contract five to fifteen percentage points before resolution. Lines Analysis: The Thirty-Six Degree Scenario April is Manila’s peak heat month. PAGASA data for Metro Manila shows April daily highs regularly reaching 35°C to 37°C. The 36°C outcome sits squarely in the middle of that historical range, which is exactly why it draws the largest single-outcome probability. Temperatures in that band are not rare events. They are the baseline expectation for late April in Manila. What makes the 36°C contract a minority position despite sitting at the center of the range is simple math. When outcomes span 29°C-or-below through 39°C-or-higher, probability distributes across eleven discrete buckets. Even the most likely single outcome captures only a fraction of total probability. The 35°C and 37°C outcomes are the primary competitors here. Either one would defeat this contract while still representing a typical Manila April day. SIGNALS TO MONITOR: PAGASA’s April 29 to April 30 weather advisory for Metro Manila: any forecast specifying a daily high range will shift probability directly toward the named buckets.International model output from GFS or ECMWF for Manila on April 30: if models converge on a 36°C to 37°C peak, the adjacent contracts will reprice alongside this one.Heat index warnings from PAGASA: a formal advisory often correlates with confirmed temperatures above 36°C, which would shift volume toward the 37°C or 38°C contracts.Late-breaking cloud cover or rainfall reports for Metro Manila on April 29: afternoon convective activity can suppress April highs by one to two degrees. The $7,375 in volume reflects traders who have studied Manila’s April temperature patterns closely. The current 33% probability for 36°C is consistent with what you’d expect when a well-centered outcome competes against ten alternatives. The data doesn’t care about the politics, and here there are no politics. There’s only tomorrow’s thermometer reading. LINES VERDICT Thin Market, Centered Outcome, High Adjacent Risk The 36°C outcome sits at the statistical center of Manila’s April temperature range, but eleven competing buckets mean even the favorite carries long odds. The last hour’s sharp price move shows how fast new forecast data repositions traders in this low-volume contract. What the market says: A 33% implied probability means the market gives 36°C roughly one-in-three odds of being Manila’s exact April 30 peak. With resolution at 2026-04-30 12:00:00 hours away, late PAGASA forecasts or international model updates could reprice this contract sharply before it closes. Key unknown: PAGASA’s final April 30 forecast for Metro Manila, specifically whether daily high guidance lands at 35°C, 36°C, or 37°C, is the single data point that would move this contract most before resolution. Scientific Context Metro Manila’s April climatology is well-documented. PAGASA records show the city averages daily highs of 34°C to 36°C in late April, with occasional spikes to 37°C or 38°C during strong heat events. The 2026 dry season has tracked warm across the Philippines, consistent with the broader pattern of above-average temperatures in the region this year. Here’s what the measurements are telling us: 36°C is not an outlier for Manila on April 30. It is the expected midpoint. The market is pricing uncertainty, not science, because science says the temperature will land somewhere in a three-to-four degree band. The market’s job is to distribute probability across that band. Frequently Asked Questions What does a 33% probability mean for this contract? The market estimates a roughly one-in-three chance that Manila’s highest temperature on April 30 is exactly 36°C. Two-in-three probability favors any other outcome.What wins the NO side of this contract? Any confirmed Manila peak temperature other than 36°C on April 30 settles the NO side at a win. That includes 35°C, 37°C, or any other listed outcome.What data would move this contract’s price the most? A PAGASA forecast or official weather advisory specifying a daily high range for Metro Manila on April 30 would directly shift probability toward whichever temperature bucket falls in that range.When does this contract resolve? Resolution is set for 2026-04-30 12:00:00. The contract covers the highest temperature recorded in Manila on that date through that resolution window.Is the $7,375 volume enough to trust the price? Volume this low means price can move sharply on minimal trading activity. The 19.5% hourly drop is evidence of that. Treat the 33% probability as a directional signal, not a precisely calibrated estimate. This analysis reflects market conditions as of 2026-04-29 13:12:56. Prediction market probabilities are volatile and shift as new data and regulatory decisions emerge, especially as the 2026-04-30 12:00:00 resolution date approaches. Lines.com does not accept bets or provide financial or gambling advice. All market outcomes are uncertain. Market Resolved Outcome: YES Final Price 100% Settled Apr 30, 2026 Duration 1 day Resolution Analysis Forecast Locks In at Thirty-Six PAGASA issues a late April 29 advisory specifying a Metro Manila daily high of exactly 36°C for April 30. International weather models from GFS and ECMWF converge on the same figure. Traders shift capital from adjacent 35°C and 37°C contracts into the 36°C bucket, pushing its probability above 40%. Models Favor Thirty-Seven Updated forecast guidance places Manila's April 30 peak at 37°C, reflecting intensifying late-season heat. The 36°C contract loses additional probability to the 37°C and 38°C buckets. The 19.5% hourly drop continues as traders reposition toward hotter outcomes with stronger model backing. Afternoon Cloud Cover Cools the City Convective cloud development over Metro Manila on April 29 afternoon suppresses the following day's high by one to two degrees. Forecast models revise Manila's April 30 peak down to 35°C or 36°C. Capital flows back toward the 36°C contract as traders see the lower-end scenario gaining credibility. Extreme Heat Event Breaks the Range A strengthening heat dome over Luzon pushes Manila temperatures beyond the expected 34°C to 37°C band. PAGASA issues a heat index warning for Metro Manila with daily highs potentially reaching 38°C to 39°C. Volume floods into the higher outcome buckets, and the 36°C contract collapses toward zero before resolution. Key macro factor: The 2026 Philippine dry season has tracked warmer than average across Luzon, consistent with regional warming trends that elevate the baseline probability of April highs reaching or exceeding 36°C in Metro Manila. Market Timeline Apr 28, 2026, 4:07 AM Market Created Apr 28, 2026, 8:19 PM Event Start Apr 28, 2026, 8:34 PM Market Opened Apr 30, 2026 Market Resolution Related Prediction Markets Moving Now Highest temperature in NYC on July 21? 82-83°F 99% Yes No 84-85°F 1% Yes No Read Article Moving Now Highest temperature in Milan on July 21? 30°C 100% Yes No 24°C or below 0% Yes No Read Article Moving Now Highest temperature in Hong Kong on July 21? 30°C 100% Yes No 31°C 0% Yes No Read Article Moving Now Highest temperature in London on July 21? 22°C 100% Yes No 23°C 0% Yes No Read Article Moving Now Highest temperature in Madrid on July 21? 37°C 100% Yes No 38°C 0% Yes No Read Article Moving Now Highest temperature in Beijing on July 22? 28°C 46% Yes No 29°C 33% Yes No Read Article Moving Now Highest temperature in Wuhan on July 22? 31°C 42% Yes No 30°C 30% Yes No Read Article Moving Now Two SpaceX Starships dock together by…? 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