Lewistown
Ohio, USA
Long-term weather forecast
Long-term weather forecast

Monthly weather forecast and climate
Lewistown, OH

January, the same as December, in Lewistown, Ohio, is another subzero cold winter month, with temperature in the range of an average low of 19.8°F (-6.8°C) and an average high of 31.6°F (-0.2°C). January is the coldest month, with an average high-temperature of 31.6°F (-0.2°C) and an average low-temperature of 19.8°F (-6.8°C). Weather in January »

February, the last month of the winter, in Lewistown, is a wintry month, with average temperature fluctuating between 36.1°F (2.3°C) and 23.4°F (-4.8°C). In February, the average high-temperature is relatively the same as in January - a wintry 36.1°F (2.3°C). Weather in February »

The first month of the spring, March, is a frosty month in Lewistown, Ohio, with temperature in the range of an average low of 32.2°F (0.1°C) and an average high of 47.1°F (8.4°C). In Lewistown, the average high-temperature in March increases, from a wintry 36.1°F (2.3°C) in February, to a frosty 47.1°F (8.4°C). Weather in March »

April in Lewistown, Ohio, is a mild spring month, with temperature in the range of an average high of 58.6°F (14.8°C) and an average low of 42.4°F (5.8°C). In April, the average high-temperature rises, from a frosty 47.1°F (8.4°C) in March, to a moderate 58.6°F (14.8°C). Weather in April »

The last month of the spring, May, is an agreeable month in Lewistown, Ohio, with average temperature fluctuating between 53.4°F (11.9°C) and 70.3°F (21.3°C). In May, the average high-temperature increases, from a mild 58.6°F (14.8°C) in April, to an agreeable 70.3°F (21.3°C). Weather in May »

The first month of the summer, June, is a warm month in Lewistown, Ohio, with average temperature ranging between max 77.7°F (25.4°C) and min 60.4°F (15.8°C). In Lewistown, the average high-temperature in June marginally rises, from a pleasant 70.3°F (21.3°C) in May, to a warm 77.7°F (25.4°C). Weather in June »

July, like June, in Lewistown, Ohio, is another warm summer month, with average temperature fluctuating between 79.7°F (26.5°C) and 63.5°F (17.5°C). The warmest month is July, with an average high-temperature of 79.7°F (26.5°C) and an average low-temperature of 63.5°F (17.5°C). Weather in July »

August, the last month of the summer, in Lewistown, is another warm month, with average temperature varying between 61°F (16.1°C) and 78.6°F (25.9°C). In Lewistown, the average high-temperature is practically the same as in July - a still moderately hot 78.6°F (25.9°C). Weather in August »

The first month of the autumn, September, is still a warm month in Lewistown, Ohio, with average temperature varying between 55.4°F (13°C) and 73.6°F (23.1°C). In September, the average high-temperature is essentially the same as in August - a still warm 73.6°F (23.1°C). Weather in September »

October, like September, in Lewistown, Ohio, is another enjoyable autumn month, with average temperature fluctuating between 45.7°F (7.6°C) and 61.5°F (16.4°C). In October, the average high-temperature decreases, from a moderately hot 73.6°F (23.1°C) in September, to an enjoyable 61.5°F (16.4°C). Weather in October »

November, the last month of the autumn, in Lewistown, is another chilly month, with average temperature ranging between min 34.9°F (1.6°C) and max 48°F (8.9°C). In November, the average high-temperature decreases, from an enjoyable 61.5°F (16.4°C) in October, to a frosty 48°F (8.9°C). Weather in November »

The first month of the winter, December, is still a cold month in Lewistown, Ohio, with temperature in the range of an average high of 37.4°F (3°C) and an average low of 27.3°F (-2.6°C). In December, the average high-temperature decreases, from a chilly 48°F (8.9°C) in November, to a cold 37.4°F (3°C). Weather in December »

What is the coldest month in Lewistown?

January is the coldest month in Lewistown, Ohio, with an average high-temperature of 31.6°F (-0.2°C) and an average low-temperature of 19.8°F (-6.8°C).

What is the most humid month in Lewistown?

With an average relative humidity of 84%, January is the most humid month in Lewistown, Ohio.

How many days does it rain in Lewistown?

In Lewistown, during the entire year, the rain falls for 173.3 days and collects up to 33.43" (849mm) of precipitation.

When does it snow in Lewistown?

January through May, October through December are months with snowfall in Lewistown, Ohio.

How much does it snow in Lewistown?

In Lewistown, during the entire year, snow falls for 47.4 days, and aggregates up to 15.63" (397mm) of snow.

What is the month with the least sunshine in Lewistown?

With an average of 3.4h of sunshine, January has the least sunshine of the year.

What is the snowiest month in Lewistown?

February is the month with the most snowfall in Lewistown. Snow falls for 12 days and accumulates 4.33" (110mm) of snow.

What is the rainiest month in Lewistown?

May is the month with the most rainfall in Lewistown. Rain falls for 20.1 days and accumulates 4.02" (102mm) of precipitation.

When it does not snow in Lewistown?

June through September are months without snowfall.

When are the longest days in Lewistown?

June has the longest days of the year in Lewistown, with an average of 15h of daylight.

When is the highest UV index in Lewistown?

With an average maximum UV index of 6, June is the month with the highest UV index in Lewistown.

What is the warmest month in Lewistown?

The warmest month in Lewistown, Ohio, is July, with an average high-temperature of 79.7°F (26.5°C) and an average low-temperature of 63.5°F (17.5°C).

What month has the most sunshine in Lewistown?

July has the most sunshine of the year in Lewistown, Ohio, with an average of 9.8h of sunshine.

What is the least humid month in Lewistown?

With an average relative humidity of 75%, October is the least humid month.

What is the driest month in Lewistown?

November is the month with the least rainfall in Lewistown. Rain falls for 10.3 days and accumulates 2.13" (54mm) of precipitation.

What is the month with the shortest days in Lewistown?

The month with the shortest days in Lewistown, Ohio, is December, with an average of 9.3h of daylight.

What is the month with the lowest UV index in Lewistown?

With an average maximum UV index of 1, December is the month with the lowest UV index.
Average rainfall - Lewistown, OH
Average rainfall days - Lewistown, OH

The month with the highest number of rainy days is May (20.1 days).
The month with the least rainy days is January (8.3 days).

Average snowfall - Lewistown, OH
Average snowfall days - Lewistown, OH

The month with the highest number of snowfall days is January (12.6 days).
Months with the least snowfall days are June, July, August and September (0 days).

Average daylight / Average sunshine - Lewistown, OH

The month with the longest days is June (Average daylight: 15h).
The month with the shortest days is December (Average daylight: 9.3h).

The month with the most sunshine is July (Average sunshine: 9.8h).
The month with the least sunshine is January (Average sunshine: 3.4h).