Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Polymarket Klarna UK) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Go to the live market → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Go to the live market → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Go to the live market → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Go to the live market → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Go to the live market → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| 33°C | 100% |
| 27°C or below | 0% |
| 28°C | 0% |
| 29°C | 0% |
| 30°C | 0% |
| 31°C | 0% |
| 32°C | 0% |
| 34°C | 0% |
| 35°C | 0% |
| 36°C | 0% |
| 37°C or higher | 0% |
Market context
Kuala Lumpur International Airport is forecast to be hot and humid, with July daytime highs typically clustering around 32–33°C and current forecasts for 30 July showing a peak near 31–33°C, alongside showers or thunderstorms that may trim the top end if they arrive early enough.[1][2][6][9][11][15] For a market settled on the day’s *highest* temperature at the airport station, the key issue is not the average daily high but whether the late-morning or early-afternoon heating window gets a clear run before cloud build-up and rain.
A 0% YES price suggests the crowd is treating an outcome in the market’s target range as effectively impossible, which is difficult to square with both forecast and climatology unless the quoted band is far above the expected extreme or the market is mispriced on settlement mechanics.[1][4][6][15] Kuala Lumpur in July is usually warm enough that the upper 20s and low 30s Celsius are routine, and historical-style monthly guides place the city’s average high around 89°F/32°C, with short tropical showers common rather than day-long washouts.[1][7][10][14][15]
For traders, the main catalysts are updates to the airport-specific forecast, especially any revision on rain timing, thunderstorm coverage, or wind shifts that could cap the midday maximum, plus any live observations that confirm whether heating is running above or below model guidance by late morning.[2][6][11] This market also has the usual payment-rail angle: deeper books tend to show up when funds can move in quickly through low-friction on-ramps and out again through familiar withdrawal rails such as SEPA or USDC, whereas card or conversion friction can keep smaller traders out and leave prices more sensitive to a few larger orders.
Methodology
This page compares Highest temperature in Kuala Lumpur on July 30? with a focus on payment rails and deposit friction. Polymarket accepts USDC on Polygon only; Kalshi only ACH/Plaid (US only); Betfair card/SEPA in EU/UK; Manifold no deposit. Polymarket Klarna UK additionally offers Klarna and SOFORT as fiat on-ramps to USDC. Live odds reflect the Polymarket order book.
Resolution & payout
Settlement path determines payout latency. Polymarket settles on-chain (USDC, minutes). Broker frontends like Polymarket Klarna UK add Klarna/SOFORT as fiat withdrawal options with T+1 processing. Kalshi: USD via ACH (T+1 to T+3). Betfair: local currency via card/SEPA (T+1 to T+5).
FAQ
- How does Klarna deposit work on Polymarket Klarna UK?
- You enter the deposit amount in EUR/GBP, choose Klarna as the method, run through Klarna's standard authentication (Pay Later or Direct Bank Transfer), and Polymarket Klarna UK converts internally to USDC for the Polymarket order book. Processing: typically under 30 minutes.
- Which payment methods are supported?
- Klarna (Pay Now / Pay Later), SOFORT, SEPA bank transfer, credit card (Visa/Mastercard), Apple Pay, Google Pay, and direct USDC deposit on Polygon. Availability depends on your jurisdiction.
- How fast is SEPA deposit?
- SEPA Instant: under 10 seconds. SEPA Standard: 1-2 business days. Both accepted fee-free; the internal USDC conversion runs automatically once EUR lands in the platform account.
- What's the minimum deposit?
- 10 EUR / 10 USD equivalent. No upper limit, but deposits over $1,500 lifetime volume trigger a quick KYC flow (typically 5-10 minutes).
- Are payment details protected?
- Yes. Card and bank details are never stored by Polymarket Klarna UK — they pass directly through PCI-DSS compliant payment service providers (Adyen, Stripe). Polymarket Klarna UK retains only transaction IDs and Klarna reference numbers for reconciliation.
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