Chelas is a city of approximately 8,000 people in Lisbon, Portugal. Located in the Europe/Lisbon time zone at 38.7°N latitude.
Recent weather here gives a sense of typical conditions: in 2025, Chelas recorded a mean annual temperature of 64°F, ranging from 41°F lows in January to 105°F highs in June, with about 38 inches of precipitation across the year.