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Ashtabula, OH Climate

1991 to 2020 normals at Ashtabula CO AP, 8.6 mi from the center of Ashtabula, elevation 924 ft.

Average weather by month

Select a month for daily normals and last year's weather

MonthRangeHighLowPrecip.Snow
January33°19°1.90 in--
February36°19°1.68 in--
March44°26°2.36 in--
April58°36°3.36 in--
May69°46°3.30 in--
June77°55°3.68 in--
July81°60°4.27 in--
August79°58°3.57 in--
September73°52°3.85 in--
October61°42°3.68 in--
November49°34°3.10 in--
December38°26°2.32 in--
Year58°37.07 in--

Frequently asked questions

What is the hottest month in Ashtabula, OH?
July is the warmest month, with a normal high of 81°F at Ashtabula CO AP.
What is the coldest month in Ashtabula, OH?
January is the coldest month, with a normal low of 19°F.
What is the wettest month in Ashtabula, OH?
July has the most precipitation on average, about 4.27 inches.