Vallentuna is a city of approximately 31,900 people in Stockholm, Sweden. Located in the Europe/Stockholm time zone at 59.5°N latitude.
In 2025, Vallentuna recorded an average annual temperature of 47°F. The hottest temperatures reached 82°F in July; the coolest were 8°F in January. Total precipitation for the year was 22 inches, with the wettest month being July. Snowfall for the year totaled approximately 4 inches.
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