With a population of around 130,000, Colchester sits in England, United Kingdom. The city operates in the GMT/BST time zone.
In 2025, Colchester averaged an annual temperature of 52°F, with hottest temperatures reaching 90°F in July and lowest around 24°F in January. The city received approximately 21 inches of precipitation during the year.
View historical weather for Colchester · More cities in England