With a population of around 1,000, Grafhorst sits in Overijssel, Netherlands. The city operates in the Central European time zone.
In 2025, Grafhorst averaged an annual temperature of 52°F, with hottest temperatures reaching 93°F in July and lowest around 23°F in December. The city received approximately 30 inches of precipitation during the year.
View historical weather for Grafhorst · More cities in Overijssel