GeminiKYC requiredVerified resolution dataRoughly calibratedCurrent implied probability
80°F to 81°F 57.6%Leader of 4 outcomesVig-adjusted: raw venue quotes summed above 100% and were normalized.
Market quality
47 / 100
Low quality24h Volume
$140.5
Liquidity
—
Liquidity unknownSpread
4.0 pt
Moderate spreadTraders
0
Market data
Updated 11 minutes ago
Sep 7, 26, 1:05 PM UTCSep 9, 26, 3:59 AM UTC
Trends
Related Markets
Related questions for context, not a comparison of equivalent contracts.
Highest temperature in Los Angeles on September 8, 2026?
GeminiHighest temperature in Austin on September 8, 2026?
GeminiHighest temperature in San Francisco on September 8, 2026?
GeminiHighest temperature in San Antonio on September 8, 2026?
GeminiHighest temperature in Atlanta on September 8, 2026?
GeminiHighest temperature in Denver on September 8, 2026?
GeminiRules
Highest temperature in Boston on September 8, 2026?
- This market will resolve based on the highest temperature recorded at Boston MA, MA on September 8, 2026.
- The resolution source for this market will be the National Weather Service ("NWS") Climatological Report (Daily) for Boston MA, MA.
- Specifically, this contract will resolve to Yes if the highest temperature recorded at Boston MA on September 8, 2026, as reported in the first published version of the applicable NWS Climatological Report (Daily), satisfies the temperature range specified in this contract.
- Otherwise, this contract will resolve to No. The Expiration Value shall be the maximum temperature for September 8, 2026 as documented by the NWS.
- If the Expiration Value cannot be determined by the latest Expiration Date, the contract will resolve to No. Each temperature range listed for this event is mutually exclusive, and only one contract will resolve to Yes.
Prediction Source Comparison
Open markets
Weather
KALSHIWhere will it rain on Sep 8, 2026?
- Minneapolis+20.0pt99%
- Miami-4.0pt70%
- New Orleans-5.0pt61%
+19 more outcomes
- Total Vol
- $108K
- 24h Vol
- $103.7K
KALSHIHighest temperature in Los Angeles on Sep 8, 2026?
- 90° or above61.7%
- 88° to 89°18.7%
- 86° to 87°13.1%
+3 more outcomes
- Total Vol
- $98K
- 24h Vol
- $97.7K
KALSHIHighest temperature in New York City on Sep 8, 2026?
- 80° to 81°57%
- 82° to 83°29%
- 79° or below9.3%
+3 more outcomes
- Total Vol
- $30K
- 24h Vol
- $29.9K
KALSHIWill a hurricane make landfall in Hawaii in 2026?
- No86%
- Yes14%
- Total Vol
- $68.2K
- 24h Vol
- $24.3K
KALSHIHighest temperature in Miami on Sep 8, 2026?
- 90° to 91°55.6%
- 88° to 89°21.3%
- 92° to 93°14.8%
+3 more outcomes
- Total Vol
- $25K
- 24h Vol
- $24K
POLYMARKETLargest IPO by market cap in 2026?
- Anthropic+1.6pt60.2%
- SpaceX-4.5pt37.8%
- OpenAI+0.1pt2%
+9 more outcomes
- Highest temperature in Dallas on September 9?
- Highest temperature in Shanghai on September 9?
- Highest temperature in Austin on Sep 8, 2026?
- Highest temperature in Singapore on September 9?
- Highest temperature in Hong Kong on September 9?
- Highest temperature in Paris on September 9?
- Highest temperature in London on September 9?
- Highest temperature in Wellington on September 9?
- Highest temperature in San Francisco on Sep 8, 2026?
- Highest temperature in Dallas on Sep 8, 2026?
Frequently asked questions
- What are the current odds for Highest temperature in Boston on September 8, 2026??
- Gemini prices 80°F to 81°F at 58% as of September 8, 2026.
- When does Highest temperature in Boston on September 8, 2026? resolve?
- Highest temperature in Boston on September 8, 2026? is scheduled to resolve on September 9, 2026.
- How is Highest temperature in Boston on September 8, 2026? settled?
- Gemini settles this market as follows: Highest temperature in Boston on September 8, 2026?
- Where else is Highest temperature in Boston on September 8, 2026? listed?
- The same question is also listed on Kalshi.