Mastara, in Aragatsotn, Armenia, is home to roughly 2,700 people in the Asia/Yerevan time zone at 40.4°N latitude.
In 2025, Mastara recorded an average annual temperature of 47°F. The hottest temperatures reached 93°F in August; the coolest were -0°F in February. Total precipitation for the year was 17 inches, with the wettest month being May. Snowfall for the year totaled approximately 13 inches.
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