Umatilla, in Oregon, United States, is home to roughly 7,000 people in the Pacific Time Zone at 45.9°N latitude.
In 2025, Umatilla averaged an annual temperature of 57°F, with hottest temperatures reaching 104°F in June and lowest around 16°F in February. The city received approximately 13 inches of precipitation during the year.
View historical weather for Umatilla · More cities in Oregon