Lowest temperature in NYC on August 17?
- Will the lowest temperature in New York City be 61°F or below on August 17?<1¢
- Will the lowest temperature in New York City be between 62-63°F on August 17?<1¢
- Will the lowest temperature in New York City be between 64-65°F on August 17?<1¢
- Will the lowest temperature in New York City be between 66-67°F on August 17?1¢
- Will the lowest temperature in New York City be between 68-69°F on August 17?24¢
- Will the lowest temperature in New York City be between 70-71°F on August 17?39¢
- Will the lowest temperature in New York City be between 72-73°F on August 17?37¢
- Will the lowest temperature in New York City be between 74-75°F on August 17?8¢
- Will the lowest temperature in New York City be between 76-77°F on August 17?2¢
- Will the lowest temperature in New York City be between 78-79°F on August 17?<1¢
- Will the lowest temperature in New York City be 80°F or higher on August 17?<1¢
This market will resolve based on the lowest temperature recorded in the 'Daily Observations' table on Weather Underground, not the figure displayed in the 'Day High & Low' summary section; in the event of any discrepancy between the two, the Daily Observations table shall be the primary resolution source not the Day High & Low section. This market will resolve to the temperature range that contains the lowest temperature recorded at the LaGuardia Airport Station in degrees Fahrenheit on 17 Aug '26. The resolution source for this market will be information from Wunderground, specifically the lowest temperature recorded for all times on this day for the LaGuardia Airport Station, available here: https://www.wunderground.com/history/daily/us/ny/new-york-city/KLGA. 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 until the first data point for the following date has been published on the resolution source. The resolution source for this market measures temperatures to whole degrees Fahrenheit (eg, 21°F). Thus, this is the level of precision that will be used when resolving the market. Revisions to temperatures recorded within this market's timeframe will be considered until the first datapoint for the following date has been published, after which any alterations will not be considered.
Recent National Weather Service guidance highlights showers and possible thunderstorms overnight into August 17, 2026, with southerly winds near 15 mph and high humidity limiting radiative cooling and holding the NYC minimum near 69–72°F. These conditions favor the closely matched 70–73°F market bands, as persistent cloud cover traps heat while the urban heat island effect—driven by concrete and reduced vegetation—further elevates overnight readings compared with rural sites. Clearer skies or a wind shift could drop readings toward 68°F, but current model consensus and seasonal baselines support the mild outcome. Updated forecasts ahead of midnight will refine probabilities as precipitation timing and dew points evolve.