Counties with the warmest summers in Maryland

It's almost summer, and the weather is starting to heat up.

With this in mind, Stacker compiled a list of the counties with the warmest summers in Maryland using data from the National Centers for Environmental Information. Data represents the average temperatures from June to August 2022; the historic average is the average for these months from 1901 to 2000.

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#25. Garrett County

- Summer 2022 average temperature: 68 degrees
- Historic average summer temperature: 66 degrees
-- 2022 difference from historic average: 1.9 degrees

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#24. Allegany County

- Summer 2022 average temperature: 72 degrees
- Historic average summer temperature: 71 degrees
-- 2022 difference from historic average: 1.6 degrees

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#23. Carroll County

- Summer 2022 average temperature: 74 degrees
- Historic average summer temperature: 72 degrees
-- 2022 difference from historic average: 2.2 degrees

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#22. Washington County

- Summer 2022 average temperature: 74 degrees
- Historic average summer temperature: 72 degrees
-- 2022 difference from historic average: 2.0 degrees

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#21. Frederick County

- Summer 2022 average temperature: 74 degrees
- Historic average summer temperature: 72 degrees
-- 2022 difference from historic average: 2.0 degrees

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#20. Howard County

- Summer 2022 average temperature: 75 degrees
- Historic average summer temperature: 72 degrees
-- 2022 difference from historic average: 2.7 degrees

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#19. Montgomery County

- Summer 2022 average temperature: 75 degrees
- Historic average summer temperature: 73 degrees
-- 2022 difference from historic average: 2.2 degrees

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#18. Cecil County

- Summer 2022 average temperature: 76 degrees
- Historic average summer temperature: 73 degrees
-- 2022 difference from historic average: 2.4 degrees

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#17. Baltimore County

- Summer 2022 average temperature: 76 degrees
- Historic average summer temperature: 73 degrees
-- 2022 difference from historic average: 3.0 degrees

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#16. Harford County

- Summer 2022 average temperature: 76 degrees
- Historic average summer temperature: 73 degrees
-- 2022 difference from historic average: 2.5 degrees

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#15. Prince George's County

- Summer 2022 average temperature: 76 degrees
- Historic average summer temperature: 74 degrees
-- 2022 difference from historic average: 2.3 degrees

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#14. Caroline County

- Summer 2022 average temperature: 77 degrees
- Historic average summer temperature: 74 degrees
-- 2022 difference from historic average: 2.7 degrees

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#13. Talbot County

- Summer 2022 average temperature: 77 degrees
- Historic average summer temperature: 75 degrees
-- 2022 difference from historic average: 2.0 degrees

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#12. Washington, D.C.

- Summer 2022 average temperature: 77 degrees
- Historic average summer temperature: 74 degrees
-- 2022 difference from historic average: 2.4 degrees

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#11. Worcester County

- Summer 2022 average temperature: 77 degrees
- Historic average summer temperature: 74 degrees
-- 2022 difference from historic average: 2.9 degrees

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#10. Queen Anne's County

- Summer 2022 average temperature: 77 degrees
- Historic average summer temperature: 74 degrees
-- 2022 difference from historic average: 2.7 degrees

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#9. Calvert County

- Summer 2022 average temperature: 77 degrees
- Historic average summer temperature: 75 degrees
-- 2022 difference from historic average: 2.3 degrees

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#8. Kent County

- Summer 2022 average temperature: 77 degrees
- Historic average summer temperature: 74 degrees
-- 2022 difference from historic average: 2.8 degrees

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#7. Charles County

- Summer 2022 average temperature: 77 degrees
- Historic average summer temperature: 75 degrees
-- 2022 difference from historic average: 2.4 degrees

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#6. St. Mary's County

- Summer 2022 average temperature: 77 degrees
- Historic average summer temperature: 75 degrees
-- 2022 difference from historic average: 2.4 degrees

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#5. Wicomico County

- Summer 2022 average temperature: 77 degrees
- Historic average summer temperature: 74 degrees
-- 2022 difference from historic average: 3.3 degrees

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#4. Anne Arundel County

- Summer 2022 average temperature: 77 degrees
- Historic average summer temperature: 75 degrees
-- 2022 difference from historic average: 2.7 degrees

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#3. Dorchester County

- Summer 2022 average temperature: 77 degrees
- Historic average summer temperature: 75 degrees
-- 2022 difference from historic average: 2.9 degrees

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#2. Somerset County

- Summer 2022 average temperature: 78 degrees
- Historic average summer temperature: 75 degrees
-- 2022 difference from historic average: 3.2 degrees

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#1. Baltimore

- Summer 2022 average temperature: 78 degrees
- Historic average summer temperature: 74 degrees
-- 2022 difference from historic average: 3.7 degrees