Grou is a city of approximately 5,700 people in Friesland, Netherlands. Located in the Central European time zone at 53.1°N latitude.
Recent weather here gives a sense of typical conditions: in 2025, Grou recorded a mean annual temperature of 51°F, ranging from 22°F lows in February to 89°F highs in July, with about 33 inches of precipitation across the year.