Weather Description Temp. Wind Average Gusts Rain RH Pressure; 1 AM: Light rain shower : 59Â°
The highest monthly average temperature in Hyattsville for July is 77 degrees. The lowest monthly average temperature in Hyattsville for January is 36 degrees. The most monthly precipitation in Hyattsville occurs in January with 0 inches. The air quality index in Hyattsville is 1% better than the national average. The pollution index in Hyattsville is 8% worse than the national average. Find Real Estate Listings In Hyattsville
The city's annual mean temperature is 60Â°F (16Â°C), with averages of 41Â°F (5Â°C) in January and 78Â°F (26Â°C) in July. In some parts of the mountainous east, where the temperatures are considerably lower, the growing season is as short as 130 days. The record high temperature for the state is 113Â°F (45Â°C), set at Perryville on 9 August 1930; the record low, â32Â°F (â36Â°C), was registered at Mountain City on 30 December 1917.