Climate and monthly weather forecast
Halls Hills, MD

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Weather in January

January, the same as December, is a wintry winter month in Halls Hills, Maryland, with an average temperature fluctuating between 40.6°F (4.8°C) and 30.2°F (-1°C). January is the coldest month, exhibiting average temperatures of 40.6°F (4.8°C) at the peak and 30.2°F (-1°C) at the base. Weather in January »

Weather in February

February, the last month of the winter in Halls Hills, is a frosty month, with temperature in the range of an average high of 43.7°F (6.5°C) and an average low of 32.5°F (0.3°C). Halls Hills observes an average high-temperature of a chilly 43.7°F (6.5°C) in February, barely different from 40.6°F (4.8°C) in January. Weather in February »

Weather in March

The first month of the spring, March, is a cool month in Halls Hills, Maryland, with an average temperature fluctuating between 50.9°F (10.5°C) and 38.8°F (3.8°C). Halls Hills's March weather indicates a minor increase in high-temperatures, edging from February's frosty 43.7°F (6.5°C) to a cool 50.9°F (10.5°C). Weather in March »

Weather in April

April is a refreshing spring month in Halls Hills, Maryland, with an average temperature ranging between max 62.2°F (16.8°C) and min 48.9°F (9.4°C). The commencement of April sees a shift in the average high-temperature, moving from a cool 50.9°F (10.5°C) in March to an enjoyable 62.2°F (16.8°C). Weather in April »

Weather in May

The last month of the spring, May, is an agreeable month in Halls Hills, Maryland, with an average temperature ranging between max 71.2°F (21.8°C) and min 58.3°F (14.6°C). As Halls Hills enters May, the average high-temperature increases from the a refreshing 62.2°F (16.8°C) of April to an agreeable 71.2°F (21.8°C). Weather in May »

Weather in June

June, the first month of the summer in Halls Hills, is a warm month, with temperature in the range of an average high of 79.5°F (26.4°C) and an average low of 66.7°F (19.3°C). Entering June, Halls Hills notices a subtle temperature elevation, with the average high-temperature advancing from May's pleasant 71.2°F (21.8°C) to a warm 79.5°F (26.4°C). Weather in June »

Weather in July

July, like June, in Halls Hills, Maryland, is a moderately hot summer month, with an average temperature ranging between min 71.6°F (22°C) and max 84.7°F (29.3°C). July brings the highest temperatures, with an average high of 84.7°F (29.3°C) and an average low of 71.6°F (22°C). During July, the heat index is computed to be a hot 93.2°F (34°C). Weather in July »

Weather in August

The last month of the summer, August, is another warm month in Halls Hills, Maryland, with an average temperature varying between 70.5°F (21.4°C) and 82.9°F (28.3°C). In August, Halls Hills's weather conditions record an average high-temperature of a still moderately hot 82.9°F (28.3°C), demonstrating little divergence from the preceding month. Weather in August »

Weather in September

The first month of the autumn, September, is also a moderately hot month in Halls Hills, Maryland, with an average temperature ranging between min 65.1°F (18.4°C) and max 76.6°F (24.8°C). The transition into September involves a small decrease in the average high-temperature, dipping slightly from a warm 82.9°F (28.3°C) in August to a still moderately hot 76.6°F (24.8°C). Weather in September »

Weather in October

October, like September, in Halls Hills, Maryland, is another comfortable autumn month, with an average temperature varying between 54.7°F (12.6°C) and 65.8°F (18.8°C). The arrival of October signals a shift in temperature, down from a moderately hot 76.6°F (24.8°C) in September to a refreshing 65.8°F (18.8°C). Weather in October »

Weather in November

November, the last month of the autumn in Halls Hills, is another cool month, with an average temperature varying between 43.7°F (6.5°C) and 54.7°F (12.6°C). November implies a gentle temperature shift, with average high-temperatures reducing from October's refreshing 65.8°F (18.8°C) to a cool 54.7°F (12.6°C). Weather in November »

Weather in December

December, the first month of the winter in Halls Hills, is also a frosty month, with temperature in the range of an average low of 36.5°F (2.5°C) and an average high of 46.4°F (8°C). Halls Hills in December experiences a gentle temperature dip, with average high-temperatures reducing from a cool 54.7°F (12.6°C) in November to a frosty 46.4°F (8°C). Weather in December »
Updated: Aug 21, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the coldest time of year?

January brings the lowest temperatures, with an average high of 40.6°F (4.8°C) and an average low of 30.2°F (-1°C).

What are the least humid months?

The months with the lowest humidity are January and November, with an average relative humidity of 72%.

What is the driest month?

The month with the least rainfall is January, when the rain falls for 6.7 days and typically collects 0.67" (17mm) of precipitation.

How much does it rain?

In Halls Hills, during the entire year, the rain falls for 132.3 days and collects up to 15.83" (402mm) of precipitation.

When does it snow in Halls Hills?

January through March, November and December are months with snowfall.

What is the snowiest month?

The month with the most snowfall is January, when snow falls for 2.9 days and typically aggregates up to 0.75" (19mm) of snow.

How many days does it snow?

Throughout the year, in Halls Hills, there are 9.4 snowfall days, and 1.97" (50mm) of snow is accumulated.

What are the months with the lowest UV index?

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

What is the month with the least sunshine?

February has the least sunshine of the year, with an average of 5.1h of sunshine.

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.

When it does not snow?

April through October are months without snowfall.

What is the most humid month?

May is the most humid month, with an average relative humidity of 79%.

When is the highest UV index?

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

When are the longest days?

The month with the longest days is June, with an average of 14h and 48min of daylight.

What is the hottest time of year in Halls Hills?

With average temperatures fluctuating between a high of 84.7°F (29.3°C) and a low of 71.6°F (22°C), July stands out as the warmest month.

What month has the most sunshine?

The month with the most sunshine is July, with an average of 10.9h of sunshine.

What is the rainiest month in Halls Hills?

The month with the most rainfall is August, when the rain falls for 14.8 days and typically aggregates up to 2.4" (61mm) of precipitation.

What is the month with the shortest days?

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

Average temperature
Halls Hills, MD

Average temperature - Halls Hills, MD

The warmest month (with the highest average high temperature) is July (84.7°F).
The month with the lowest average high temperature is January (40.6°F).

The month with the highest average low temperature is July (71.6°F).
The coldest month (with the lowest average low temperature) is January (30.2°F).

Average pressure
Halls Hills, MD

Average pressure - Halls Hills, MD

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

Average wind speed
Halls Hills, MD

Average wind speed - Halls Hills, MD

The windiest months (with the highest average wind speed) are January and March (9.9mph).
The calmest month (with the lowest average wind speed) is July (6.6mph).

Average humidity
Halls Hills, MD

Average humidity - Halls Hills, MD

The month with the highest relative humidity is May (79%).
The months with the lowest relative humidity are January and November (72%).

Average rainfall
Halls Hills, MD

Average rainfall - Halls Hills, MD

The wettest month (with the highest rainfall) is August (2.4").
The driest month (with the least rainfall) is January (0.67").

Average rainfall days
Halls Hills, MD

Average rainfall days - Halls Hills, MD

The month with the highest number of rainy days is July (15.3 days).
The month with the least rainy days is November (6.6 days).

Average snowfall
Halls Hills, MD

Average snowfall - Halls Hills, MD

The month with the highest snowfall is January (0.75").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days
Halls Hills, MD

Average snowfall days - Halls Hills, MD

The month with the highest number of snowfall days is January (2.9 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight / Average sunshine
Halls Hills, MD

Average daylight / Average sunshine - Halls Hills, MD

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 54min).
The month with the least sunshine is February (Average sunshine: 5h and 6min).

Average sunshine days
Halls Hills, MD

Average sunshine days - Halls Hills, MD

The month with the most sunshine days is November (21.7 days).
The month with the least sunshine days is August (13.7 days).

Average UV index
Halls Hills, MD

Average UV index - Halls Hills, 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 and December (UV index 2).

Average visibility
Halls Hills, MD

Average visibility - Halls Hills, MD

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

Halls Hills, Maryland, USA

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