Will it be sunny in Washington DC at noon on November 16th?

This market will resolve to “Yes”, if the level of solar radiation as measured by The Washington Post weather station on November 16th at 11:59 AM ET is equal to or higher than 500 (watts/m²) and ""No"" otherwise. The resolution source for this market is https://www.wunderground.com/dashboard/pws/KDCWASHI185/table/2021-11-16/2021-11-16/daily, under the table column titled “Solar” for the day of November 16, 2021. Data recorded for 11:59 AM ET, or the earliest time available after 11:59 AM ET if its data isn't available, will be used to resolve the market. The check will be at 3:00 PM ET, November 16, 2021.