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

Monthly weather forecast and climate
Lafayette, OH

January, the same as December, in Lafayette, 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 31.3°F (-0.4°C). January is the coldest month, with an average high-temperature of 31.3°F (-0.4°C) and an average low-temperature of 19.8°F (-6.8°C). Weather in January »

The last month of the winter, February, is a wintry month in Lafayette, Ohio, with average temperature fluctuating between 23.4°F (-4.8°C) and 35.2°F (1.8°C). In Lafayette, Ohio, the average high-temperature is essentially the same as in January - a wintry 35.2°F (1.8°C). Weather in February »

March, the first month of the spring, in Lafayette, is a chilly month, with average temperature fluctuating between 46.6°F (8.1°C) and 32°F (0°C). In March, the average high-temperature increases, from a wintry 35.2°F (1.8°C) in February, to a frosty 46.6°F (8.1°C). Weather in March »

April is a mild spring month in Lafayette, Ohio, with average temperature ranging between max 58.6°F (14.8°C) and min 42.1°F (5.6°C). In Lafayette, Ohio, the average high-temperature in April increases, from a chilly 46.6°F (8.1°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 Lafayette, Ohio, with average temperature ranging between max 70.3°F (21.3°C) and min 53.4°F (11.9°C). In Lafayette, the average high-temperature in May increases, from a mild 58.6°F (14.8°C) in April, to a pleasant 70.3°F (21.3°C). Weather in May »

June, the first month of the summer, in Lafayette, is a moderately hot month, with temperature in the range of an average low of 60.4°F (15.8°C) and an average high of 77.7°F (25.4°C). In June, the average high-temperature marginally rises, from a pleasant 70.3°F (21.3°C) in May, to a moderately hot 77.7°F (25.4°C). Weather in June »

July, the same as June, is a moderately hot summer month in Lafayette, Ohio, with average temperature fluctuating between 80.6°F (27°C) and 63.7°F (17.6°C). The warmest month is July, with an average high-temperature of 80.6°F (27°C) and an average low-temperature of 63.7°F (17.6°C). In July, the average heat index is estimated at 85.8°F (29.9°C). Weather in July »

August, the last month of the summer, in Lafayette, is another warm month, with average temperature fluctuating between 78.6°F (25.9°C) and 61.2°F (16.2°C). In Lafayette, the average high-temperature in August is almost 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 also a moderately hot month in Lafayette, Ohio, with average temperature fluctuating between 73.6°F (23.1°C) and 55.6°F (13.1°C). In September, the average high-temperature is practically the same as in August - a still warm 73.6°F (23.1°C). Weather in September »

October, like September, in Lafayette, Ohio, is another comfortable autumn month, with average temperature varying between 61.5°F (16.4°C) and 46°F (7.8°C). In Lafayette, Ohio, the average high-temperature in October decreases, from a moderately hot 73.6°F (23.1°C) in September, to a comfortable 61.5°F (16.4°C). Weather in October »

November, the last month of the autumn, in Lafayette, is also a frosty month, with temperature in the range of an average low of 34.9°F (1.6°C) and an average high of 48°F (8.9°C). In November, the average high-temperature drops, from an enjoyable 61.5°F (16.4°C) in October, to a chilly 48°F (8.9°C). Weather in November »

The first month of the winter, December, is still a cold month in Lafayette, Ohio, with average temperature fluctuating between 37.2°F (2.9°C) and 27.5°F (-2.5°C). In December, the average high-temperature decreases, from a chilly 48°F (8.9°C) in November, to a cold 37.2°F (2.9°C). Weather in December »

What is the coldest month in Lafayette?

With an average high-temperature of 31.3°F (-0.4°C) and an average low-temperature of 19.8°F (-6.8°C), January is the coldest month.

What is the most humid month in Lafayette?

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

How many days does it rain in Lafayette?

Throughout the year, in Lafayette, Ohio, there are 148.3 rainfall days, and 21.3" (541mm) of precipitation is accumulated.

When does it snow in Lafayette?

January through April, October through December are months with snowfall in Lafayette, Ohio.

How much does it snow in Lafayette?

Throughout the year, in Lafayette, Ohio, there are 33.8 snowfall days, and 7.4" (188mm) of snow is accumulated.

What is the month with the least sunshine in Lafayette?

The month with the least sunshine is January, with an average of 3.4h of sunshine.

What is the driest month in Lafayette?

February and December are months with the least rain when the rain falls for 6.6 days and typically aggregates up to 1.14" (29mm) of rain.

When does it snow the most in Lafayette?

February is the month with the most snowfall. Snow falls for 8.1 days and accumulates 2.09" (53mm) of snow.

What is the wettest month in Lafayette?

May is the month with the most rainfall in Lafayette. Rain falls for 18.3 days and accumulates 2.72" (69mm) of precipitation.

When it does not snow in Lafayette?

May through September are months without snowfall.

When are the longest days in Lafayette?

With an average of 15.1h of daylight, June has the longest days of the year.

What is the month with the highest UV index in Lafayette?

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

What is the warmest month in Lafayette?

July is the warmest month, with an average high-temperature of 80.6°F (27°C) and an average low-temperature of 63.7°F (17.6°C).

What month has the most sunshine in Lafayette?

The month with the most sunshine is July, with an average of 10.1h of sunshine.

What are the least humid months in Lafayette?

October and November, with an average relative humidity of 75%, are the least humid months in Lafayette.

What is the month with the shortest days in Lafayette?

December has the shortest days of the year in Lafayette, with an average of 9.3h of daylight.

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

The month with the lowest UV index is December, with an average maximum UV index of 1.
Average humidity - Lafayette, OH
Average rainfall - Lafayette, OH

The wettest month (with the highest rainfall) is May (69mm).
The driest months (with the least rainfall) are February and December (29mm).

Average rainfall days - Lafayette, OH

The month with the highest number of rainy days is May (18.3 days).
Months with the least rainy days are January and February (6.6 days).

Average snowfall - Lafayette, OH
Average snowfall days - Lafayette, OH

The month with the highest number of snowfall days is January (10.2 days).
Months with the least snowfall days are June, July, August and September (0 days).

Average daylight / Average sunshine - Lafayette, OH

The month with the longest days is June (Average daylight: 15.1h).
The month with the shortest days is December (Average daylight: 9.3h).

The month with the most sunshine is July (Average sunshine: 10.1h).
The month with the least sunshine is January (Average sunshine: 3.4h).