Highest temperature in Buenos Aires on August 18?
- Will the highest temperature in Buenos Aires be 8°C or below on August 18?<1¢
- Will the highest temperature in Buenos Aires be 9°C on August 18?<1¢
- Will the highest temperature in Buenos Aires be 10°C on August 18?<1¢
- Will the highest temperature in Buenos Aires be 11°C on August 18?1¢
- Will the highest temperature in Buenos Aires be 12°C on August 18?8¢
- Will the highest temperature in Buenos Aires be 13°C on August 18?37¢
- Will the highest temperature in Buenos Aires be 14°C on August 18?52¢
- Will the highest temperature in Buenos Aires be 15°C on August 18?6¢
- Will the highest temperature in Buenos Aires be 16°C on August 18?1¢
- Will the highest temperature in Buenos Aires be 17°C on August 18?<1¢
- Will the highest temperature in Buenos Aires be 18°C or higher on August 18?<1¢
This market will resolve based on the highest 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 highest temperature recorded at the Minister Pistarini Intl Airport Station in degrees Celsius on 18 Aug '26. The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day for the Minister Pistarini Intl Airport Station, available here: https://www.wunderground.com/history/daily/ar/ezeiza/SAEZ. 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 Celsius (eg, 9°C). 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.
A passing cold front from the southwest is suppressing daytime heating across Buenos Aires on August 18, 2026, with official guidance and ensemble forecasts centering the maximum near 12–14 °C under overcast skies and light southerly flow. This synoptic setup, featuring limited insolation and cooler maritime air advection, explains why market-implied odds concentrate on 13 °C (36.5 %) and 14 °C (51.5 %), reflecting modest uncertainty in the exact timing of peak temperatures, cloud persistence, and boundary-layer mixing. Historical August maxima average 15–17 °C, but the current frontal passage has shifted consensus cooler. Traders are monitoring the final Servicio Meteorológico Nacional update and high-resolution model runs for any late adjustments before resolution.