Climate and monthly weather forecast
Loch Lomond, VA

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Weather in January

January, like December, in Loch Lomond, Virginia, is an icy winter month, with an average temperature ranging between max 40.6°F (4.8°C) and min 26.4°F (-3.1°C). January, known for its average high temperature of 40.6°F (4.8°C) and an average low temperature of 26.4°F (-3.1°C), is the coldest month. Weather in January »

Weather in February

The last month of the winter, February, is a frosty month in Loch Lomond, Virginia, with an average temperature ranging between max 45.1°F (7.3°C) and min 28.8°F (-1.8°C). Loch Lomond, Virginia, observes an average high-temperature of a frosty 45.1°F (7.3°C) in February, barely different from 40.6°F (4.8°C) in January. Weather in February »

Weather in March

March, the first month of the spring in Loch Lomond, is a fresh month, with an average temperature ranging between max 53.2°F (11.8°C) and min 36°F (2.2°C). A slight uplift in the average high-temperature marks March, adjusting from February's chilly 45.1°F (7.3°C) to a cool 53.2°F (11.8°C). Weather in March »

Weather in April

April is an enjoyable spring month in Loch Lomond, Virginia, with temperature in the range of an average low of 45.9°F (7.7°C) and an average high of 65.7°F (18.7°C). The start of April signals an increase in the average high-temperature, moving from a fresh 53.2°F (11.8°C) in March to an enjoyable 65.7°F (18.7°C). Weather in April »

Weather in May

May, the last month of the spring in Loch Lomond, is a moderately hot month, with an average temperature ranging between max 75.4°F (24.1°C) and min 55.2°F (12.9°C). The beginning of May signals a rise in the average high-temperature, moving from a comfortable 65.7°F (18.7°C) in April to a moderately hot 75.4°F (24.1°C). Weather in May »

Weather in June

The first month of the summer, June, is also a moderately hot month in Loch Lomond, Virginia, with temperature in the range of an average high of 83.7°F (28.7°C) and an average low of 62.8°F (17.1°C). June showcases a minor temperature ascent, adjusting from May's 75.4°F (24.1°C) to a still warm 83.7°F (28.7°C). Weather in June »

Weather in July

July in Loch Lomond, Virginia, is a hot summer month, with temperature in the range of an average high of 88.3°F (31.3°C) and an average low of 67.1°F (19.5°C). With an average high-temperature of 88.3°F (31.3°C) and an average low-temperature of 67.1°F (19.5°C), July is the warmest month. July's mean heat index is computed to be a fiery hot 102.2°F (39°C). Weather in July »

Weather in August

The last month of the summer, August, is also a moderately hot month in Loch Lomond, Virginia, with an average temperature ranging between max 85.8°F (29.9°C) and min 65.8°F (18.8°C). As Loch Lomond welcomes August, the average high-temperature stabilizes at a warm 85.8°F (29.9°C), showing little deviation from July's 88.3°F (31.3°C). Weather in August »

Weather in September

The first month of the autumn, September, is also a moderately hot month in Loch Lomond, Virginia, with an average temperature varying between 59.7°F (15.4°C) and 79°F (26.1°C). During the shift to September, a minor reduction in average high-temperature is observed, shifting from a warm 85.8°F (29.9°C) in August to a still moderately hot 79°F (26.1°C). Weather in September »

Weather in October

October, the same as September, is another enjoyable autumn month in Loch Lomond, Virginia, with an average temperature ranging between min 49.1°F (9.5°C) and max 67.1°F (19.5°C). As October begins, there is a decrease in the average high-temperature, falling from a moderately hot 79°F (26.1°C) in September to an enjoyable 67.1°F (19.5°C). Weather in October »

Weather in November

November, the last month of the autumn in Loch Lomond, is also a fresh month, with temperature in the range of an average high of 54.5°F (12.5°C) and an average low of 38.1°F (3.4°C). Loch Lomond's transition into November involves a shift in temperature, receding from a comfortable 67.1°F (19.5°C) in October to a cool 54.5°F (12.5°C). Weather in November »

Weather in December

The first month of the winter, December, is also a frosty month in Loch Lomond, Virginia, with an average temperature varying between 45.7°F (7.6°C) and 32.4°F (0.2°C). December's arrival subtly correlates with a reduction in the average high-temperature, down from a fresh 54.5°F (12.5°C) in November to a frosty 45.7°F (7.6°C). Weather in December »
Updated: Feb 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What part of the year is the coldest in Loch Lomond?

The coldest time of the year in Loch Lomond, Virginia, is January, with temperatures averaging a high of 40.6°F (4.8°C) and a low of 26.4°F (-3.1°C).

How much does it rain in Loch Lomond?

Throughout the year, there are 157.5 rainfall days, and 30.35" (771mm) of precipitation is accumulated.

When does it snow in Loch Lomond?

January through April, November and December are months with snowfall in Loch Lomond.

What is the snowiest month in Loch Lomond?

The month with the most snowfall in Loch Lomond, Virginia, is January, when snow falls for 4.9 days and typically aggregates up to 3.7" (94mm) of snow.

How many days does it snow in Loch Lomond?

Throughout the year, in Loch Lomond, Virginia, there are 15.8 snowfall days, and 11.5" (292mm) of snow is accumulated.

What is the month with the least sunshine in Loch Lomond?

The months with the least sunshine in Loch Lomond, Virginia, are January, February and December, with an average of 5.2h of sunshine.

When is the lowest UV index in Loch Lomond?

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

When is Daylight Saving Time (DST) in Loch Lomond?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, 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.

When it does not snow in Loch Lomond?

In Loch Lomond, Virginia, snow does not fall in May through October.

What are the months with the highest UV index in Loch Lomond?

May through August, with an average maximum UV index of 6, are months with the highest UV index.

When are the longest days in Loch Lomond?

June has the longest days of the year, with an average of 14h and 48min of daylight.

What is the warmest month in Loch Lomond?

Loch Lomond's July weather reaches an average high of 88.3°F (31.3°C) and an average low of 67.1°F (19.5°C), making it the warmest month.

What is the least humid month in Loch Lomond?

The least humid month in Loch Lomond is July, with an average relative humidity of 72%.

What month has the most sunshine in Loch Lomond?

The month with the most sunshine is July, with an average of 10.7h of sunshine.

What is the rainiest month in Loch Lomond?

August is the month with the most rainfall in Loch Lomond, Virginia. Rain falls for 16.3 days and accumulates 3.43" (87mm) of precipitation.

What is the driest month in Loch Lomond?

The month with the least rainfall in Loch Lomond is September, when the rain falls for 12.7 days and typically collects 1.93" (49mm) of precipitation.

What is the most humid month in Loch Lomond?

With an average relative humidity of 78%, December is the most humid month.

What is the month with the shortest days in Loch Lomond?

December has the shortest days of the year in Loch Lomond, with an average of 9h and 30min of daylight.

Average temperature
Loch Lomond, VA

Average temperature - Loch Lomond, VA

The warmest month (with the highest average high temperature) is July (88.3°F).
The month with the lowest average high temperature is January (40.6°F).

The month with the highest average low temperature is July (67.1°F).
The coldest month (with the lowest average low temperature) is January (26.4°F).

Average pressure
Loch Lomond, VA

Average pressure - Loch Lomond, VA

The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

Average wind speed
Loch Lomond, VA

Average wind speed - Loch Lomond, VA

The windiest months (with the highest average wind speed) are March and April (7mph).
The calmest month (with the lowest average wind speed) is August (4.6mph).

Average humidity
Loch Lomond, VA

Average humidity - Loch Lomond, VA

The month with the highest relative humidity is December (78%).
The month with the lowest relative humidity is July (72%).

Average rainfall
Loch Lomond, VA

Average rainfall - Loch Lomond, VA

The wettest month (with the highest rainfall) is August (3.43").
The driest month (with the least rainfall) is September (1.93").

Average rainfall days
Loch Lomond, VA

Average rainfall days - Loch Lomond, VA

The month with the highest number of rainy days is May (17.4 days).
The month with the least rainy days is November (9.3 days).

Average snowfall
Loch Lomond, VA

Average snowfall - Loch Lomond, VA

The month with the highest snowfall is January (3.7").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days
Loch Lomond, VA

Average snowfall days - Loch Lomond, VA

The month with the highest number of snowfall days is February (5.2 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight / Average sunshine
Loch Lomond, VA

Average daylight / Average sunshine - Loch Lomond, VA

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).

The month with the most sunshine is July (Average sunshine: 10h and 42min).
The months with the least sunshine are January, February and December (Average sunshine: 5h and 12min).

Average sunshine days
Loch Lomond, VA

Average sunshine days - Loch Lomond, VA

The month with the most sunshine days is November (19.8 days).
The month with the least sunshine days is May (11.7 days).

Average UV index
Loch Lomond, VA

Average UV index - Loch Lomond, VA

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

Average visibility
Loch Lomond, VA

Average visibility - Loch Lomond, VA

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

Loch Lomond, Virginia, USA

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