Climate and monthly weather forecast
Mendon, OH

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Weather in January

January, like December, is another subzero cold winter month in Mendon, Ohio, with an average temperature varying between 19.9°F (-6.7°C) and 31.6°F (-0.2°C). With its high average temperature of 31.6°F (-0.2°C) and a low of 19.9°F (-6.7°C), January is regarded as the coldest month. Weather in January »

Weather in February

February, the last month of the winter in Mendon, is a cold month, with an average temperature varying between 23.7°F (-4.6°C) and 36.1°F (2.3°C). Mendon's weather, upon February's arrival, documents an average high-temperature of an icy 36.1°F (2.3°C), nearly identical to the prior month. Weather in February »

Weather in March

March, the first month of the spring in Mendon, is a frosty month, with an average temperature varying between 32.4°F (0.2°C) and 47.1°F (8.4°C). March's arrival brings a change in high-temperatures, moving from a wintry 36.1°F (2.3°C) in February to a frosty 47.1°F (8.4°C). Weather in March »

Weather in April

April in Mendon, Ohio, is a moderate spring month, with temperature in the range of an average high of 59.5°F (15.3°C) and an average low of 42.4°F (5.8°C). Mendon experiences a temperature shift with the start of April, with average high-temperatures moving from a chilly 47.1°F (8.4°C) in March to a mild 59.5°F (15.3°C). Weather in April »

Weather in May

May, the last month of the spring in Mendon, is an agreeable month, with an average temperature fluctuating between 54.1°F (12.3°C) and 70.7°F (21.5°C). As Mendon transitions into May, the average high-temperature shows a change, moving from a mild 59.5°F (15.3°C) in April to an agreeable 70.7°F (21.5°C). Weather in May »

Weather in June

The first month of the summer, June, is a warm month in Mendon, Ohio, with temperature in the range of an average low of 61.3°F (16.3°C) and an average high of 77.9°F (25.5°C). Mendon perceives a slight temperature ascent during June, with average high-temperatures adjusting from an agreeable 70.7°F (21.5°C) in May to a warm 77.9°F (25.5°C). Weather in June »

Weather in July

July, like June, in Mendon, Ohio, is another warm summer month, with an average temperature fluctuating between 64°F (17.8°C) and 81°F (27.2°C). July brings the highest temperatures, with an average high of 81°F (27.2°C) and an average low of 64°F (17.8°C). The heat index value for July is appraised at a tropical 86°F (30°C). Weather in July »

Weather in August

August, the last month of the summer in Mendon, is also a moderately hot month, with an average temperature varying between 61.3°F (16.3°C) and 79°F (26.1°C). The transition from July to August sees an average high-temperature of a still warm 79°F (26.1°C), indicating a minor variance from the prior month. Weather in August »

Weather in September

September, the first month of the autumn in Mendon, is also a moderately hot month, with an average temperature ranging between min 55.8°F (13.2°C) and max 73.8°F (23.2°C). Mendon commences September with an average high-temperature of a still moderately hot 73.8°F (23.2°C), maintaining a close resemblance to the previous month. Weather in September »

Weather in October

October, the same as September, is another comfortable autumn month in Mendon, Ohio, with an average temperature varying between 46°F (7.8°C) and 61.7°F (16.5°C). Arrival of October comes with a reduction in the average high-temperature, falling from a moderately hot 73.8°F (23.2°C) in September to a comfortable 61.7°F (16.5°C). Weather in October »

Weather in November

The last month of the autumn, November, is also a frosty month in Mendon, Ohio, with temperature in the range of an average high of 48.4°F (9.1°C) and an average low of 35.1°F (1.7°C). November involves a decrease in temperature, down from a comfortable 61.7°F (16.5°C) in October to a frosty 48.4°F (9.1°C). Weather in November »

Weather in December

December, the first month of the winter in Mendon, is also a wintry month, with an average temperature fluctuating between 27.3°F (-2.6°C) and 37.6°F (3.1°C). Transition into December marks a drop in the average high-temperature, moving from a frosty 48.4°F (9.1°C) in November to a cold 37.6°F (3.1°C). Weather in December »
Updated: Jul 16, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the coldest time of year in Mendon?

January is the month when Mendon experiences its coldest temperatures, averaging a high of 31.6°F (-0.2°C) and a low of 19.9°F (-6.7°C).

What are the most humid months?

The months with the highest humidity are January, February and December, with an average relative humidity of 83%.

How many days does it rain?

In Mendon, during the entire year, the rain falls for 137.8 days and collects up to 19.13" (486mm) of precipitation.

When does it snow?

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

How much does it snow in Mendon?

Throughout the year, there are 37.6 snowfall days, and 8.15" (207mm) of snow is accumulated.

What is the month with the least sunshine?

The month with the least sunshine is January, with an average of 3.5h of sunshine.

What is the driest month?

The month with the least rainfall in Mendon is February, when the rain falls for 5.9 days and typically collects 1.02" (26mm) of precipitation.

When does it snow the most?

The month with the most snowfall is February, when snow falls for 9 days and typically aggregates up to 2.4" (61mm) of snow.

When is Daylight Saving Time (DST)?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Mendon, Ohio, and the time zone changes from EST to EDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from EDT to EST.

What is the rainiest month?

May is the month with the most rainfall. Rain falls for 16.7 days and accumulates 2.4" (61mm) of precipitation.

When it does not snow?

May through September are months without snowfall.

When are the longest days?

The month with the longest days is June, with an average of 15h and 0min of daylight.

What part of the year is the hottest?

July proves to be the warmest month, recording an average peak temperature of 81°F (27.2°C) and a minimum temperature of 64°F (17.8°C).

What month has the most sunshine?

With an average of 10h of sunshine, July has the most sunshine of the year.

When is the highest UV index?

The months with the highest UV index are July and August, with an average maximum UV index of 6.

What is the least humid month?

October is the least humid month, with an average relative humidity of 74%.

What is the month with the shortest days?

December has the shortest days of the year, with an average of 9h and 18min of daylight.

What is the month with the lowest UV index?

December is the month with the lowest UV index, with an average maximum UV index of 1.

Average temperature
Mendon, OH

Average temperature - Mendon, OH

The warmest month (with the highest average high temperature) is July (81°F).
The month with the lowest average high temperature is January (31.6°F).

The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is January (19.9°F).

Average pressure
Mendon, OH

Average pressure - Mendon, OH

The months with the highest atmospheric pressure are January and November (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed
Mendon, OH

Average wind speed - Mendon, OH

The windiest month (with the highest average wind speed) is January (10.7mph).
The calmest month (with the lowest average wind speed) is August (6mph).

Average humidity
Mendon, OH

Average humidity - Mendon, OH

The months with the highest relative humidity are January, February and December (83%).
The month with the lowest relative humidity is October (74%).

Average rainfall
Mendon, OH

Average rainfall - Mendon, OH

The wettest month (with the highest rainfall) is May (2.4").
The driest month (with the least rainfall) is February (1.02").

Average rainfall days
Mendon, OH

Average rainfall days - Mendon, OH

The month with the highest number of rainy days is May (16.7 days).
The month with the least rainy days is January (5.8 days).

Average snowfall
Mendon, OH

Average snowfall - Mendon, OH

The month with the highest snowfall is February (2.4").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days
Mendon, OH

Average snowfall days - Mendon, OH

The month with the highest number of snowfall days is January (10.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight / Average sunshine
Mendon, OH

Average daylight / Average sunshine - Mendon, OH

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).

The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 30min).

Average sunshine days
Mendon, OH

Average sunshine days - Mendon, OH

The month with the most sunshine days is November (18.9 days).
The month with the least sunshine days is June (11.2 days).

Average visibility
Mendon, OH

Average visibility - Mendon, OH

The months with the highest visibility are January, February, March, April, May, June, July, October, November and December (6mi).
The months with the lowest visibility are August and September (5mi).

Mendon, Ohio, USA

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