Climate and monthly weather forecast
Laytonsville, MD

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Weather in January

January, like December, in Laytonsville, Maryland, is an icy winter month, with an average temperature fluctuating between 25.2°F (-3.8°C) and 38.8°F (3.8°C). January, marked by an average high-temperature of 38.8°F (3.8°C) and a low-temperature of 25.2°F (-3.8°C), is the coldest month. Weather in January »

Weather in February

The last month of the winter, February, is a chilly month in Laytonsville, Maryland, with an average temperature fluctuating between 43.2°F (6.2°C) and 27.9°F (-2.3°C). February begins with an average high-temperature of a frosty 43.2°F (6.2°C), reflecting close similarity to the preceding month. Weather in February »

Weather in March

March, the first month of the spring in Laytonsville, is a cool month, with temperature in the range of an average low of 35.6°F (2°C) and an average high of 51.4°F (10.8°C). With the onset of March, Laytonsville experiences a subtle temperature shift, with the average high-temperature moving from a chilly 43.2°F (6.2°C) in February to a cool 51.4°F (10.8°C). Weather in March »

Weather in April

April is a comfortable spring month in Laytonsville, Maryland, with an average temperature varying between 45.5°F (7.5°C) and 63.9°F (17.7°C). The start of April signals an increase in the average high-temperature, moving from a fresh 51.4°F (10.8°C) in March to a comfortable 63.9°F (17.7°C). Weather in April »

Weather in May

May, the last month of the spring in Laytonsville, is a moderately hot month, with an average temperature varying between 55°F (12.8°C) and 73.6°F (23.1°C). As Laytonsville welcomes May, the average high-temperature sees a rise, transitioning from a refreshing 63.9°F (17.7°C) in April to a warm 73.6°F (23.1°C). Weather in May »

Weather in June

The first month of the summer, June, is still a warm month in Laytonsville, Maryland, with an average temperature varying between 81.3°F (27.4°C) and 62.8°F (17.1°C). June signifies a subtle uplift in the average high-temperature, adjusting from 73.6°F (23.1°C) in May to a still warm 81.3°F (27.4°C). Weather in June »

Weather in July

July in Laytonsville, Maryland, is a tropical summer month, with an average temperature fluctuating between 67.6°F (19.8°C) and 86.9°F (30.5°C). July, having an average high-temperature of 86.9°F (30.5°C) and an average low-temperature of 67.6°F (19.8°C), is the warmest month. In July, the heat index is computed to be a sweltering 98.6°F (37°C). Weather in July »

Weather in August

The last month of the summer, August, is also a moderately hot month in Laytonsville, Maryland, with an average temperature varying between 66.4°F (19.1°C) and 84.6°F (29.2°C). The commencement of August records an average high-temperature of a warm 84.6°F (29.2°C), barely varying from July's 86.9°F (30.5°C). Weather in August »

Weather in September

September, the first month of the autumn in Laytonsville, is also a moderately hot month, with temperature in the range of an average low of 59.9°F (15.5°C) and an average high of 77.7°F (25.4°C). September signals a slight drop in average high-temperature, sliding from August's 84.6°F (29.2°C) to a still moderately hot 77.7°F (25.4°C). Weather in September »

Weather in October

October, the same as September, is another refreshing autumn month in Laytonsville, Maryland, with temperature in the range of an average low of 49.3°F (9.6°C) and an average high of 65.3°F (18.5°C). In Laytonsville, entering October brings a temperature decrement, reducing from September's moderately hot 77.7°F (25.4°C) to an enjoyable 65.3°F (18.5°C). Weather in October »

Weather in November

November, the last month of the autumn in Laytonsville, is another cool month, with an average temperature ranging between min 38.3°F (3.5°C) and max 53.1°F (11.7°C). The arrival of November signals a shift in temperature, down from an enjoyable 65.3°F (18.5°C) in October to a fresh 53.1°F (11.7°C). Weather in November »

Weather in December

December, the first month of the winter in Laytonsville, is also a frosty month, with an average temperature fluctuating between 44.2°F (6.8°C) and 32.2°F (0.1°C). December marks a gentle change in average high-temperature, declining from November's fresh 53.1°F (11.7°C) to a frosty 44.2°F (6.8°C). Weather in December »
Updated: Aug 24, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the coldest month?

The coldest temperatures occur during January, when averages reach a peak of 38.8°F (3.8°C) and a low of 25.2°F (-3.8°C).

What is the driest month?

The month with the least rainfall is January, when the rain falls for 8.7 days and typically collects 1.73" (44mm) of precipitation.

How many days does it rain?

In Laytonsville, during the entire year, the rain falls for 154.8 days and collects up to 29.09" (739mm) of precipitation.

When does it snow?

Months with snowfall are January through May, November and December.

When does it snow the most?

The month with the most snowfall is January, when snow falls for 4.8 days and typically aggregates up to 2.76" (70mm) of snow.

How much does it snow?

Throughout the year, there are 16.7 snowfall days, and 9.76" (248mm) of snow is accumulated.

What are the months with the least sunshine?

The months with the least sunshine are January, February and December, with an average of 5.1h of sunshine.

When is the lowest UV index?

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

When is Daylight Saving Time (DST)?

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.

What are the most humid months?

The months with the highest humidity are May, October and December, with an average relative humidity of 77%.

What is the month with the highest UV index?

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

When it does not snow?

In Laytonsville, snow does not fall in June through October.

When are the longest days?

With an average of 14h and 54min of daylight, June has the longest days of the year.

What are the warmest months?

July brings the highest temperatures, with an average high of 86.9°F (30.5°C) and an average low of 67.6°F (19.8°C).

What is the least humid month?

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

What month has the most sunshine in Laytonsville?

The month with the most sunshine is July, with an average of 10.8h of sunshine.

What is the wettest month?

The month with the most rainfall is August, when the rain falls for 16.7 days and typically aggregates up to 3.82" (97mm) of precipitation.

What is the month with the shortest days?

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

Average temperature
Laytonsville, MD

Average temperature - Laytonsville, MD

The warmest month (with the highest average high temperature) is July (86.9°F).
The month with the lowest average high temperature is January (38.8°F).

The month with the highest average low temperature is July (67.6°F).
The coldest month (with the lowest average low temperature) is January (25.2°F).

Average pressure
Laytonsville, MD

Average pressure - Laytonsville, MD

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
Laytonsville, MD

Average wind speed - Laytonsville, MD

The windiest month (with the highest average wind speed) is March (8mph).
The calmest month (with the lowest average wind speed) is August (4.9mph).

Average humidity
Laytonsville, MD

Average humidity - Laytonsville, MD

The months with the highest relative humidity are May, October and December (77%).
The month with the lowest relative humidity is July (72%).

Average rainfall
Laytonsville, MD

Average rainfall - Laytonsville, MD

The wettest month (with the highest rainfall) is August (3.82").
The driest month (with the least rainfall) is January (1.73").

Average rainfall days
Laytonsville, MD

Average rainfall days - Laytonsville, MD

The month with the highest number of rainy days is May (17.4 days).
The month with the least rainy days is January (8.7 days).

Average snowfall
Laytonsville, MD

Average snowfall - Laytonsville, MD

The month with the highest snowfall is January (2.76").
The months with the least snowfall are June, July, August, September and October (0").

Average snowfall days
Laytonsville, MD

Average snowfall days - Laytonsville, MD

The month with the highest number of snowfall days is February (5.3 days).
The months with the least snowfall days are June, July, August, September and October (0 days).

Average daylight / Average sunshine
Laytonsville, MD

Average daylight / Average sunshine - Laytonsville, MD

The month with the longest days is June (Average daylight: 14h and 54min).
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 48min).
The months with the least sunshine are January, February and December (Average sunshine: 5h and 6min).

Average sunshine days
Laytonsville, MD

Average sunshine days - Laytonsville, MD

The month with the most sunshine days is November (19.6 days).
The month with the least sunshine days is July (11.5 days).

Average UV index
Laytonsville, MD

Average UV index - Laytonsville, MD

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
Laytonsville, MD

Average visibility - Laytonsville, MD

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

Laytonsville, Maryland, USA

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