Climate and monthly weather forecast
Glenmont, OH

Weather in January

January, like December, in Glenmont, Ohio, is a wintry winter month, with an average temperature ranging between min 19°F (-7.2°C) and max 32°F (0°C). With an average high-temperature of 32°F (0°C) and an average low-temperature of 19°F (-7.2°C), January is the coldest month. Weather in January »

Weather in February

February, the last month of the winter in Glenmont, is another cold month, with an average temperature fluctuating between 21.9°F (-5.6°C) and 36.5°F (2.5°C). In February, the average high-temperature is practically the same as in January - a still cold 36.5°F (2.5°C). Weather in February »

Weather in March

The first month of the spring, March, is a frosty month in Glenmont, Ohio, with an average temperature varying between 30.4°F (-0.9°C) and 46.9°F (8.3°C). In Glenmont, the average high-temperature in March rises from a wintry 36.5°F (2.5°C) in February to a chilly 46.9°F (8.3°C). Weather in March »

Weather in April

April is a mild spring month in Glenmont, Ohio, with an average temperature ranging between min 40.5°F (4.7°C) and max 59.2°F (15.1°C). In Glenmont, the average high-temperature in April rises from a chilly 46.9°F (8.3°C) in March to a mild 59.2°F (15.1°C). Weather in April »

Weather in May

May, the last month of the spring in Glenmont, is a pleasant month, with temperature in the range of an average high of 70.3°F (21.3°C) and an average low of 50.9°F (10.5°C). In Glenmont, the average high-temperature in May increases from a mild 59.2°F (15.1°C) in April to a pleasant 70.3°F (21.3°C). Weather in May »

Weather in June

June, the first month of the summer in Glenmont, is a moderately hot month, with temperature in the range of an average low of 58.1°F (14.5°C) and an average high of 77.5°F (25.3°C). In Glenmont, the average high-temperature in June slightly increases from an agreeable 70.3°F (21.3°C) in May to a moderately hot 77.5°F (25.3°C). Weather in June »

Weather in July

July, the same as June, is a moderately hot summer month in Glenmont, Ohio, with an average temperature fluctuating between 61.5°F (16.4°C) and 81.5°F (27.5°C). With an average high-temperature of 81.5°F (27.5°C) and an average low-temperature of 61.5°F (16.4°C), July is the warmest month. The average heat index in July is calculated to be a hot 87.8°F (31°C). Weather in July »

Weather in August

The last month of the summer, August, is also a moderately hot month in Glenmont, Ohio, with an average temperature fluctuating between 80.6°F (27°C) and 60.1°F (15.6°C). In Glenmont, Ohio, the average high-temperature in August is practically the same as in July - a still moderately hot 80.6°F (27°C). Weather in August »

Weather in September

September, the first month of the autumn in Glenmont, is still a warm month, with an average temperature ranging between min 54.7°F (12.6°C) and max 74.5°F (23.6°C). In Glenmont, the average high-temperature in September slightly decreases from a moderately hot 80.6°F (27°C) in August to a still warm 74.5°F (23.6°C). Weather in September »

Weather in October

October, like September, in Glenmont, Ohio, is another enjoyable autumn month, with an average temperature fluctuating between 61.2°F (16.2°C) and 44.4°F (6.9°C). In Glenmont, the average high-temperature in October decreases from a warm 74.5°F (23.6°C) in September to an enjoyable 61.2°F (16.2°C). Weather in October »

Weather in November

November, the last month of the autumn in Glenmont, is also a frosty month, with an average temperature ranging between min 33.4°F (0.8°C) and max 48.4°F (9.1°C). In Glenmont, Ohio, the average high-temperature in November decreases from an enjoyable 61.2°F (16.2°C) in October to a frosty 48.4°F (9.1°C). Weather in November »

Weather in December

The first month of the winter, December, is still a cold month in Glenmont, Ohio, with an average temperature fluctuating between 38.3°F (3.5°C) and 27°F (-2.8°C). In December, the average high-temperature decreases from a chilly 48.4°F (9.1°C) in November to a wintry 38.3°F (3.5°C). Weather in December »
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FAQ

What is the coldest month in Glenmont?

With an average high-temperature of 32°F (0°C) and an average low-temperature of 19°F (-7.2°C), January is the coldest month.

What is the most humid month in Glenmont?

January and February, with an average relative humidity of 85%, are most humid months in Glenmont.

How much does it rain in Glenmont?

Throughout the year, in Glenmont, Ohio, there are 174.5 rainfall days, and 31.34" (796mm) of precipitation is accumulated.

When does it snow in Glenmont?

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

What is the snowiest month in Glenmont?

The month with the most snowfall in Glenmont, Ohio, is January, when snow falls for 15.8 days and typically aggregates up to 5.31" (135mm) of snow.

How many days does it snow in Glenmont?

Throughout the year, in Glenmont, Ohio, there are 55.7 snowfall days, and 19.06" (484mm) of snow is accumulated.

What is the month with the least sunshine in Glenmont?

The month with the least sunshine is January, with an average of 3.1h of sunshine.

What are the months with the lowest UV index in Glenmont?

The months with the lowest UV index in Glenmont are January, February, November and December, with an average maximum UV index of 2.

When is Daylight Saving Time (DST) in Glenmont?

On Sunday, March 12. 2023, at 2:00 am, Daylight Saving Time starts, and the time zone changes from EST to EDT. Daylight Saving Time ends Sunday, November 5. 2023, at 2:00 am, and the time zone reverts from EDT to EST.

What is the least humid month in Glenmont?

April and November, with an average relative humidity of 78%, are the least humid months in Glenmont.

What is the wettest month in Glenmont?

The month with the most rainfall in Glenmont is April, when the rain falls for 17.3 days and typically aggregates up to 3.19" (81mm) of precipitation.

When it does not snow in Glenmont?

In Glenmont, Ohio, snow does not fall in May through September.

When are the longest days in Glenmont?

The month with the longest days is June, with an average of 15h and 1min of daylight.

What is the warmest month in Glenmont?

The warmest month in Glenmont, Ohio, is July, with an average high-temperature of 81.5°F (27.5°C) and an average low-temperature of 61.5°F (16.4°C).

When is the highest UV index in Glenmont?

The month with the highest UV index is July, with an average maximum UV index of 6.

What month has the most sunshine in Glenmont?

With an average of 10.2h of sunshine, August has the most sunshine of the year in Glenmont, Ohio.

What is the driest month in Glenmont?

September is the month with the least rainfall. Rain falls for 14.2 days and accumulates 1.77" (45mm) of precipitation.

What is the month with the shortest days in Glenmont?

With an average of 9h and 20min of daylight, December has the shortest days of the year in Glenmont.

Average pressure
Glenmont, OH

Average pressure - Glenmont, OH

The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

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Average wind speed
Glenmont, OH

Average wind speed - Glenmont, OH

The windiest month (with the highest average wind speed) is January (8.8mph).
The calmest months (with the lowest average wind speed) are July and August (5.2mph).

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Average humidity
Glenmont, OH

Average humidity - Glenmont, OH

The months with the highest relative humidity are January and February (85%).
The months with the lowest relative humidity are April and November (78%).

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Average rainfall
Glenmont, OH

Average rainfall - Glenmont, OH

The wettest month (with the highest rainfall) is April (3.19").
The driest month (with the least rainfall) is September (1.77").

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Average rainfall days
Glenmont, OH

Average rainfall days - Glenmont, OH

The month with the highest number of rainy days is May (19.2 days).
The month with the least rainy days is January (9.2 days).

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Average snowfall
Glenmont, OH

Average snowfall - Glenmont, OH

The month with the highest snowfall is January (5.31").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days
Glenmont, OH

Average snowfall days - Glenmont, OH

The month with the highest number of snowfall days is January (15.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight / Average sunshine
Glenmont, OH

Average daylight / Average sunshine - Glenmont, OH

The month with the longest days is June (Average daylight: 15h and 1min).
The month with the shortest days is December (Average daylight: 9h and 20min).

The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 6min).

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Average sunshine days
Glenmont, OH

Average sunshine days - Glenmont, OH

The month with the most sunshine days is November (14.5 days).
The month with the least sunshine days is February (8.6 days).

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Average UV index
Glenmont, OH

Average UV index - Glenmont, OH

The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

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Average visibility
Glenmont, OH

Average visibility - Glenmont, OH

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

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