Do you need to know, when is the best time to go to Ohio? Then you should take a look here, what weather you can expect there during the year.
Ohio is part of USA - United States of America. The climate of USA is very varied, as United States of America is a large country. The climate is mostly temperate, but tropical in Hawaii and Florida, and arctic in Alaska. This is not all. The climate is semiarid in the great plains west of the Mississippi River, and arid in the Great Basin of the southwest. You can expect low winter temperatures in the northwest, but they are sometimes moderated in January and February by warm winds. Winters in the south are warmer. Don? forget, that temperatures are usually significantly lower in mountains.
When speaking about the usual weather in this area, the information is relevant for example for these popular places: Ada, Akron, Akron Metropolitan Area, Alliance, Amelia, Amherst, Ashland, Ashtabula, Ashtabula County, Athens, Atwater, Aurora, Avon, Avon Lake, Barberton, Barnesville, Batavia, Beachwood, Beavercreek, Bellevue, Bellville, Bethel, Blue Ash, Bowling Green, Brewster, Brunswick, Bucyrus, Burton, Butler County, Caldwell, Cambridge, Canal Fulton, Canal Winchester, Canton Massillion Metropolitan Area, Canton, Carrollton, Catawba Island, Cedar Point, Chagrin Falls, Chardon, Chillicothe, Cincinnati, Circleville, Clermont County, Cleveland, Cleveland Heights, Columbiana, Columbus, Columbus Grove, Conneaut, Coshocton, Cuyahoga County, Cuyahoga Falls, Cuyahoga Valley National Park, Dayton, Deerfield Township, Delaware, Dellroy, Delphos, Dover, Dublin, East Canton, East Liverpool, East Palestine, East Sparta, Elyria, Fairfield, Fairlawn, Findlay, Franklin, Franklin Township, Fremont, Galion, Gallipolis, Gambier, Garrettsville, Geauga County, Granville, Greater Cincinnati, Greater Cleveland, Greater Columbus, Greentown, Hamilton, Hamilton County, Hanoverton, Harrison, Hartville, Heath, Hebron, Hocking Hills, Hocking Hills State Park, Hudson, Huron, Jackson, Kelleys Island, Kent, Kenton, Lake County, Lakeside, Lakewood, Lancaster, Lebanon, Lexington, Lima, Lisbon, London, Lorain, Lorain County, Loudonville, Louisville, Loveland, Magnolia, Maineville, Malvern, Mansfield, Marblehead, Marietta, Marion, Marysville, Mason, Massillon, Medina, Medina County, Mentor, Miami Scioto basins, Miamisburg, Middle Bass Island, Middleburg Heights, Middlefield, Middletown, Milan, Milford Miami Township, Millersburg, Minerva, Monroe, Monroe Township, Montgomery, Morrow, Mount Gilead, Mount Vernon, Nelsonville, Nevada, New Carlisle, New Philadelphia, Newark, Newbury, North Canton, North Coast Beaches, North Ridgeville, Northeast Ohio, Northfield, Northwest Ohio, Norton, Norwalk, Oberlin, Ohio Erie shore west, Ontario, Oxford, Peninsula, Perrysburg, Pickerington, Piqua, Poland, Port Clinton, Portsmouth, Powell, Put in Bay, Ravenna, Reynoldsburg, Richfield, Rossford, Sagamore Hills, Salem, Salineville, Sandusky, Shaker Heights, Sharonville, Sheffield Lake, Shelby, Sidney, Southeast Ohio, Springboro, Springdale, Springfield, St. Clairsville, Steubenville, Stonelick Township, Stow, Streetsboro, Sugarcreek, Sunbury, Tallmadge, Tiffin, Toledo, Toronto, Union Township, Uniontown, University Heights, Upper Sandusky, Urbana, Valley View, Van Buren, Van Wert, Vermilion, Wadsworth, Wapakoneta, Warren, Warren County, Wauseon, Wayne National Forest, Waynesburg, Waynesville, Wellington, Wellsville, West Central Ohio, West Chester, West Sister Island, Westlake, Willoughby, Wilmington, Wooster, Wooster area, Worthington, Xenia, Yellow Springs, Youngstown Warren Metropolitan Area, Youngstown, Zanesville, Zoar.
Let's look now what weather you can expect in the area around Cleveland and in many other cities. The warmest month here is August, the average maximum temperature is 27.4 ℃ (81.32 ℉). The average minimum temperature in this month is 19.4 ℃ (66.92 ℉). The coldest month here is January, the average maximum temperature is 1.9 ℃ (35.42 ℉). The average minimum temperature in this month is -4.6 ℃ (23.72 ℉). 
When travelling around Ohio, always consider the altitude of the the place as well. We should remind you, that the highest point in USA - United States of America is Denali (Mount McKinley) (6190 m) and the lowest point is Death Valley (-86 m). So there are huge differences in altitudes in this country and the weather is very different in them therefore. Keep in mind, that the temperature usually decreases by 1.2 - 1.9 ℃ (2.2 - 3.5 ℉) per 200 m (656 ft), depending on the other conditions. (And we should add, that in the very special condition named thermal inversion even the temperature may be higher in higher altitudes.)
Typical (usual) weather in Ohio in January is this: The average highest temperature in Ohio in January is 1.9 ℃ (35.42 ℉). The average lowest temperature is -4.6 ℃ (23.72 ℉). At the beginning of January you can expect higher temperatures, the average highest temperature is around 3.1 ℃ (37.58 ℉). At the end of January you can expect higher temperatures, the average highest temperature is around 2.7 ℃ (36.86 ℉). The average rainfall is 43.9 mm (look here, what this number means). When planning your travel, please, keep in mind, that actual weather may differ from these average values. The length of the day at the beginning of this month is approximately 9:13 (hours and minutes), in the middle of the month 9:30 and at the end of the month 9:59.These numbers above are valid primarily for the capital and the area around it. It is important to say, that the weather may differ significantly in different altitudes, especially in mountains.Typical (usual) weather in Ohio in February is this: The average highest temperature in Ohio in February is 3.5 ℃ (38.3 ℉). The average lowest temperature is -3.1 ℃ (26.42 ℉). At the beginning of February you can expect lower temperatures, the average highest temperature is around 2.7 ℃ (36.86 ℉). At the end of February you can expect higher temperatures, the average highest temperature is around 5.8 ℃ (42.44 ℉). The average rainfall is 46 mm (look here, what this number means). When planning your travel, please, keep in mind, that actual weather may differ from these average values. The length of the day at the beginning of this month is approximately 9:59 (hours and minutes), in the middle of the month 10:35 and at the end of the month 11:15.These numbers above are valid primarily for the capital and the area around it. It is important to say, that the weather may differ significantly in different altitudes, especially in mountains.
Typical (usual) weather in Ohio in March is this: The average highest temperature in Ohio in March is 8.1 ℃ (46.58 ℉). The average lowest temperature is -0.2 ℃ (31.64 ℉). At the beginning of March you can expect lower temperatures, the average highest temperature is around 5.8 ℃ (42.44 ℉). At the end of March you can expect higher temperatures, the average highest temperature is around 11.35 ℃ (52.43 ℉). The average rainfall is 55.9 mm (look here, what this number means). When planning your travel, please, keep in mind, that actual weather may differ from these average values. The length of the day at the beginning of this month is approximately 11:15 (hours and minutes), in the middle of the month 11:57 and at the end of the month 12:38.These numbers above are valid primarily for the capital and the area around it. It is important to say, that the weather may differ significantly in different altitudes, especially in mountains.
Typical (usual) weather in Ohio in April is this: The average highest temperature in Ohio in April is 14.6 ℃ (58.28 ℉). The average lowest temperature is 5.8 ℃ (42.44 ℉). At the beginning of April you can expect lower temperatures, the average highest temperature is around 11.35 ℃ (52.43 ℉). At the end of April you can expect higher temperatures, the average highest temperature is around 17.55 ℃ (63.59 ℉). The average rainfall is 83.1 mm (look here, what this number means). When planning your travel, please, keep in mind, that actual weather may differ from these average values. The length of the day at the beginning of this month is approximately 12:38 (hours and minutes), in the middle of the month 13:19 and at the end of the month 13:57.These numbers above are valid primarily for the capital and the area around it. It is important to say, that the weather may differ significantly in different altitudes, especially in mountains.Typical (usual) weather in Ohio in May is this: The average highest temperature in Ohio in May is 20.5 ℃ (68.9 ℉). The average lowest temperature is 12.1 ℃ (53.78 ℉). At the beginning of May you can expect lower temperatures, the average highest temperature is around 17.55 ℃ (63.59 ℉). At the end of May you can expect higher temperatures, the average highest temperature is around 22.85 ℃ (73.13 ℉). The average rainfall is 96.6 mm (look here, what this number means). When planning your travel, please, keep in mind, that actual weather may differ from these average values. The length of the day at the beginning of this month is approximately 13:57 (hours and minutes), in the middle of the month 14:30 and at the end of the month 14:55.These numbers above are valid primarily for the capital and the area around it. It is important to say, that the weather may differ significantly in different altitudes, especially in mountains.
Typical (usual) weather in Ohio in June is this: The average highest temperature in Ohio in June is 25.2 ℃ (77.36 ℉). The average lowest temperature is 17.3 ℃ (63.14 ℉). At the beginning of June you can expect lower temperatures, the average highest temperature is around 22.85 ℃ (73.13 ℉). At the end of June you can expect higher temperatures, the average highest temperature is around 26.25 ℃ (79.25 ℉). The average rainfall is 93.2 mm (look here, what this number means). When planning your travel, please, keep in mind, that actual weather may differ from these average values. The length of the day at the beginning of this month is approximately 14:55 (hours and minutes), in the middle of the month 15:08 and at the end of the month 15:08.These numbers above are valid primarily for the capital and the area around it. It is important to say, that the weather may differ significantly in different altitudes, especially in mountains.Typical (usual) weather in Ohio in July is this: The average highest temperature in Ohio in July is 27.3 ℃ (81.14 ℉). The average lowest temperature is 20 ℃ (68 ℉). At the beginning of July you can expect lower temperatures, the average highest temperature is around 26.25 ℃ (79.25 ℉). At the end of July you can expect higher temperatures, the average highest temperature is around 27.35 ℃ (81.23 ℉). The average rainfall is 96.9 mm (look here, what this number means). When planning your travel, please, keep in mind, that actual weather may differ from these average values. The length of the day at the beginning of this month is approximately 15:08 (hours and minutes), in the middle of the month 14:54 and at the end of the month 14:29.These numbers above are valid primarily for the capital and the area around it. It is important to say, that the weather may differ significantly in different altitudes, especially in mountains.Typical (usual) weather in Ohio in August is this: The average highest temperature in Ohio in August is 27.4 ℃ (81.32 ℉). The average lowest temperature is 19.4 ℃ (66.92 ℉). At the beginning of August you can expect lower temperatures, the average highest temperature is around 27.35 ℃ (81.23 ℉). At the end of August you can expect lower temperatures, the average highest temperature is around 25.45 ℃ (77.81 ℉). The average rainfall is 99.2 mm (look here, what this number means). When planning your travel, please, keep in mind, that actual weather may differ from these average values. The length of the day at the beginning of this month is approximately 14:29 (hours and minutes), in the middle of the month 13:55 and at the end of the month 13:18.These numbers above are valid primarily for the capital and the area around it. It is important to say, that the weather may differ significantly in different altitudes, especially in mountains.Typical (usual) weather in Ohio in September is this: The average highest temperature in Ohio in September is 23.5 ℃ (74.3 ℉). The average lowest temperature is 15.4 ℃ (59.72 ℉). At the beginning of September you can expect higher temperatures, the average highest temperature is around 25.45 ℃ (77.81 ℉). At the end of September you can expect lower temperatures, the average highest temperature is around 20.4 ℃ (68.72 ℉). The average rainfall is 89.6 mm (look here, what this number means). When planning your travel, please, keep in mind, that actual weather may differ from these average values. The length of the day at the beginning of this month is approximately 13:18 (hours and minutes), in the middle of the month 12:38 and at the end of the month 11:56.These numbers above are valid primarily for the capital and the area around it. It is important to say, that the weather may differ significantly in different altitudes, especially in mountains.Typical (usual) weather in Ohio in October is this: The average highest temperature in Ohio in October is 17.3 ℃ (63.14 ℉). The average lowest temperature is 9.4 ℃ (48.92 ℉). At the beginning of October you can expect higher temperatures, the average highest temperature is around 20.4 ℃ (68.72 ℉). At the end of October you can expect lower temperatures, the average highest temperature is around 14.05 ℃ (57.29 ℉). The average rainfall is 72.2 mm (look here, what this number means). When planning your travel, please, keep in mind, that actual weather may differ from these average values. The length of the day at the beginning of this month is approximately 11:56 (hours and minutes), in the middle of the month 11:15 and at the end of the month 10:36.These numbers above are valid primarily for the capital and the area around it. It is important to say, that the weather may differ significantly in different altitudes, especially in mountains.Typical (usual) weather in Ohio in November is this: The average highest temperature in Ohio in November is 10.8 ℃ (51.44 ℉). The average lowest temperature is 4.3 ℃ (39.74 ℉). At the beginning of November you can expect higher temperatures, the average highest temperature is around 14.05 ℃ (57.29 ℉). At the end of November you can expect lower temperatures, the average highest temperature is around 7.55 ℃ (45.59 ℉). The average rainfall is 82.3 mm (look here, what this number means). When planning your travel, please, keep in mind, that actual weather may differ from these average values. The length of the day at the beginning of this month is approximately 10:36 (hours and minutes), in the middle of the month 10:00 and at the end of the month 9:31.These numbers above are valid primarily for the capital and the area around it. It is important to say, that the weather may differ significantly in different altitudes, especially in mountains.Typical (usual) weather in Ohio in December is this: The average highest temperature in Ohio in December is 4.3 ℃ (39.74 ℉). The average lowest temperature is -1.4 ℃ (29.48 ℉). At the beginning of December you can expect higher temperatures, the average highest temperature is around 7.55 ℃ (45.59 ℉). At the end of December you can expect lower temperatures, the average highest temperature is around 3.1 ℃ (37.58 ℉). The average rainfall is 67 mm (look here, what this number means). When planning your travel, please, keep in mind, that actual weather may differ from these average values. The length of the day at the beginning of this month is approximately 9:31 (hours and minutes), in the middle of the month 9:14 and at the end of the month 9:11.These numbers above are valid primarily for the capital and the area around it. It is important to say, that the weather may differ significantly in different altitudes, especially in mountains.| Akron | temperature: - | highest temperature: 3.4 ℃ (38.12 ℉) | lowest temperature: -2.8 ℃ (26.96 ℉) | rainfall: 70.2mm | rainy days: 11.8 |
| Cincinnati | temperature: - | highest temperature: 6.5 ℃ (43.7 ℉) | lowest temperature: -3.3 ℃ (26.06 ℉) | rainfall: 79.3mm | rainy days: 11.9 |
| Cleveland | temperature: - | highest temperature: 4.3 ℃ (39.74 ℉) | lowest temperature: -1.4 ℃ (29.48 ℉) | rainfall: 67mm | rainy days: - |
| Columbus | temperature: - | highest temperature: 4.8 ℃ (40.64 ℉) | lowest temperature: -2.7 ℃ (27.14 ℉) | rainfall: 74mm | rainy days: 13.4 |
| Dayton | temperature: - | highest temperature: 4.7 ℃ (40.46 ℉) | lowest temperature: -3 ℃ (26.6 ℉) | rainfall: 78.1mm | rainy days: 11.2 |
| Toledo | temperature: - | highest temperature: 2.7 ℃ (36.86 ℉) | lowest temperature: -4.5 ℃ (23.9 ℉) | rainfall: 62.3mm | rainy days: - |
| Youngstown | temperature: - | highest temperature: 2.7 ℃ (36.86 ℉) | lowest temperature: -4.3 ℃ (24.26 ℉) | rainfall: 77mm | rainy days: 17.2 |