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Contents
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average snowfall
- Average snowfall days
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
Weather in January
January, the same as December, is a wintry winter month in Sandy Spring, Maryland, with temperature in the range of an average low of 26.2°F (-3.2°C) and an average high of 39°F (3.9°C). January is the month when Sandy Spring sees the lowest average temperatures, with a high of 39°F (3.9°C) and a low of 26.2°F (-3.2°C). Weather in January »
Weather in February
February, the last month of the winter in Sandy Spring, is a chilly month, with an average temperature fluctuating between 28.8°F (-1.8°C) and 43.9°F (6.6°C). Sandy Spring experiences a recorded average high-temperature of a frosty 43.9°F (6.6°C) in February, closely aligned with January's 39°F (3.9°C). Weather in February »
Weather in March
March, the first month of the spring in Sandy Spring, is a cool month, with an average temperature ranging between min 36.1°F (2.3°C) and max 52°F (11.1°C). The arrival of March introduces a minor uplift in high-temperatures, adjusting from a chilly 43.9°F (6.6°C) in February to a fresh 52°F (11.1°C). Weather in March »
Weather in April
April in Sandy Spring, Maryland, is a comfortable spring month, with an average temperature ranging between max 64.2°F (17.9°C) and min 46°F (7.8°C). With the transition into April, Sandy Spring experiences an increase in average high-temperatures, moving up from a cool 52°F (11.1°C) in March to an enjoyable 64.2°F (17.9°C). Weather in April »
Weather in May
May, the last month of the spring in Sandy Spring, is a warm month, with an average temperature fluctuating between 73.9°F (23.3°C) and 55.8°F (13.2°C). Observing a rise in May, the average high-temperature goes from April's refreshing 64.2°F (17.9°C) to a moderately hot 73.9°F (23.3°C). Weather in May »
Weather in June
June, the first month of the summer in Sandy Spring, is also a moderately hot month, with temperature in the range of an average high of 81.7°F (27.6°C) and an average low of 63.9°F (17.7°C). June's onset is marked by a subtle temperature increase, moving from 73.9°F (23.3°C) in May to a still warm 81.7°F (27.6°C). Weather in June »
Weather in July
July is a hot summer month in Sandy Spring, Maryland, with an average temperature fluctuating between 87.3°F (30.7°C) and 68.7°F (20.4°C). Sandy Spring experiences its highest average temperatures in July, reaching a peak of 87.3°F (30.7°C) and a minimum of 68.7°F (20.4°C). For July, the heat index is appraised at a very hot 98.6°F (37°C). Weather in July »
Weather in August
The last month of the summer, August, is another warm month in Sandy Spring, Maryland, with an average temperature varying between 67.6°F (19.8°C) and 84.9°F (29.4°C). At the start of August, Sandy Spring's average high-temperature reaches a moderately hot 84.9°F (29.4°C), subtly different from the preceding month. Weather in August »
Weather in September
September, the first month of the autumn in Sandy Spring, is still a warm month, with an average temperature varying between 78.1°F (25.6°C) and 60.8°F (16°C). The onset of September results in a small decrease in the average high-temperature, moderately receding from a moderately hot 84.9°F (29.4°C) in August to a still warm 78.1°F (25.6°C). Weather in September »
Weather in October
October, the same as September, is another enjoyable autumn month in Sandy Spring, Maryland, with an average temperature varying between 50.2°F (10.1°C) and 65.8°F (18.8°C). As September transitions into October, Sandy Spring sees a drop in the average high-temperature, transitioning from a moderately hot 78.1°F (25.6°C) to a refreshing 65.8°F (18.8°C). Weather in October »
Weather in November
November, the last month of the autumn in Sandy Spring, is also a fresh month, with an average temperature varying between 53.4°F (11.9°C) and 38.8°F (3.8°C). November's onset brings a slight change in high-temperatures, falling from a comfortable 65.8°F (18.8°C) in October to a fresh 53.4°F (11.9°C). Weather in November »
Weather in December
The first month of the winter, December, is still a chilly month in Sandy Spring, Maryland, with an average temperature ranging between min 32.9°F (0.5°C) and max 45.3°F (7.4°C). Sandy Spring's weather subtly changes with the onset of December, barely falling from a fresh 53.4°F (11.9°C) in November to a chilly 45.3°F (7.4°C). Weather in December »
[Resources]Frequently asked questions
What is the coldest time of year in Sandy Spring?
January is the coldest month of the year in Sandy Spring, Maryland, registering average temperatures as high as 39°F (3.9°C) and as low as 26.2°F (-3.2°C).
What is the driest month in Sandy Spring?
January is the month with the least rainfall in Sandy Spring, Maryland. Rain falls for 9.3 days and accumulates 2.17" (55mm) of precipitation.
How many days does it rain in Sandy Spring?
In Sandy Spring, during the entire year, the rain falls for 160.9 days and collects up to 32.99" (838mm) of precipitation.
When does it snow in Sandy Spring?
Months with snowfall in Sandy Spring, Maryland, are January through April, November and December.
What is the snowiest month in Sandy Spring?
The months with the most snowfall in Sandy Spring are January and March, with an average 3.03" (77mm) of accumulated snow.
How many days does it snow in Sandy Spring?
In Sandy Spring, Maryland, during the entire year, snow falls for 17.1 days and aggregates up to 10.2" (259mm) of snow.
What are the months with the lowest UV index in Sandy Spring?
January, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Sandy Spring, Maryland.
What is the month with the least sunshine in Sandy Spring?
With an average of 5h of sunshine, February has the least sunshine of the year in Sandy Spring.
When is Daylight Saving Time (DST) in Sandy Spring?
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 is the most humid month in Sandy Spring?
The months with the highest humidity in Sandy Spring are May, October and December, with an average relative humidity of 76%.
When it does not snow in Sandy Spring?
In Sandy Spring, snow does not fall in May through October.
What is the month with the highest UV index in Sandy Spring?
May through August, with an average maximum UV index of 6, are months with the highest UV index in Sandy Spring.
When are the longest days in Sandy Spring?
June has the longest days of the year, with an average of 14h and 54min of daylight.
What part of the year is the hottest in Sandy Spring?
The month of July, characterized by an average high of 87.3°F (30.7°C) and a low of 68.7°F (20.4°C), is recognized as the warmest.
What is the least humid month in Sandy Spring?
With an average relative humidity of 70%, July is the least humid month.
What month has the most sunshine in Sandy Spring?
July has the most sunshine of the year in Sandy Spring, with an average of 10.8h of sunshine.
What is the wettest month in Sandy Spring?
The month with the most rainfall in Sandy Spring, Maryland, is August, when the rain falls for 17.1 days and typically aggregates up to 4.13" (105mm) of precipitation.
What is the month with the shortest days in Sandy Spring?
With an average of 9h and 30min of daylight, December has the shortest days of the year.
Average temperature
Sandy Spring, MD
The warmest month (with the highest average high temperature) is July (87.3°F).
The month with the lowest average high temperature is January (39°F).
The month with the highest average low temperature is July (68.7°F).
The coldest month (with the lowest average low temperature) is January (26.2°F).
Average pressure
Sandy Spring, MD
- Average pressure in January:
30.11"Hg - Average pressure in February:
30.07"Hg - Average pressure in March:
30.08"Hg - Average pressure in April:
29.99"Hg - Average pressure in May:
30.01"Hg - Average pressure in June:
29.95"Hg
- Average pressure in July:
29.97"Hg - Average pressure in August:
29.99"Hg - Average pressure in September:
30.05"Hg - Average pressure in October:
30.04"Hg - Average pressure in November:
30.14"Hg - Average pressure in December:
30.11"Hg
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
Sandy Spring, MD
- Average wind speed in January:
7.8mph - Average wind speed in February:
7.9mph - Average wind speed in March:
8.1mph - Average wind speed in April:
8mph - Average wind speed in May:
6.5mph - Average wind speed in June:
6mph
- Average wind speed in July:
5.2mph - Average wind speed in August:
5.1mph - Average wind speed in September:
5.7mph - Average wind speed in October:
6.6mph - Average wind speed in November:
7mph - Average wind speed in December:
7.1mph
The windiest month (with the highest average wind speed) is March (8.1mph).
The calmest month (with the lowest average wind speed) is August (5.1mph).
Average humidity
Sandy Spring, MD
The months with the highest relative humidity are May, October and December (76%).
The month with the lowest relative humidity is July (70%).
Average rainfall
Sandy Spring, MD
- Average rainfall in January:
2.17" - Average rainfall in February:
2.2" - Average rainfall in March:
2.44" - Average rainfall in April:
2.87" - Average rainfall in May:
3.23" - Average rainfall in June:
2.68"
- Average rainfall in July:
3.23" - Average rainfall in August:
4.13" - Average rainfall in September:
2.24" - Average rainfall in October:
2.6" - Average rainfall in November:
2.44" - Average rainfall in December:
2.76"
The wettest month (with the highest rainfall) is August (4.13").
The driest month (with the least rainfall) is January (2.17").
Average rainfall days
Sandy Spring, MD
- Average rainfall days in January:
9.3 days - Average rainfall days in February:
9.5 days - Average rainfall days in March:
13.8 days - Average rainfall days in April:
16.3 days - Average rainfall days in May:
17.8 days - Average rainfall days in June:
15.6 days
- Average rainfall days in July:
17.5 days - Average rainfall days in August:
17.1 days - Average rainfall days in September:
12.5 days - Average rainfall days in October:
12.5 days - Average rainfall days in November:
8.8 days - Average rainfall days in December:
10.2 days
The month with the highest number of rainy days is May (17.8 days).
The month with the least rainy days is November (8.8 days).
Average snowfall
Sandy Spring, MD
The months with the highest snowfall are January and March (3.03").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days
Sandy Spring, MD
- Average snowfall days in January:
5.1 days - Average snowfall days in February:
5.1 days - Average snowfall days in March:
3.3 days - Average snowfall days in April:
0.2 days - Average snowfall days in May:
0 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0 days - Average snowfall days in October:
0 days - Average snowfall days in November:
0.5 days - Average snowfall days in December:
2.9 days
The months with the highest number of snowfall days are January and February (5.1 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Sandy Spring, MD
- Average daylight in January:
9h and 5min - Average daylight in February:
10h and 5min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 2min - Average daylight in May:
14h and 2min - Average daylight in June:
14h and 5min
- Average daylight in July:
14h and 4min - Average daylight in August:
13h and 4min - Average daylight in September:
12h and 2min - Average daylight in October:
11h and 1min - Average daylight in November:
10h and 0min - Average daylight in December:
9h and 3min
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).
- Average sunshine in January:
5h and 1min - Average sunshine in February:
5h and 0min - Average sunshine in March:
6h and 5min - Average sunshine in April:
8h and 5min - Average sunshine in May:
8h and 5min - Average sunshine in June:
10h and 1min
- Average sunshine in July:
10h and 5min - Average sunshine in August:
10h and 1min - Average sunshine in September:
8h and 5min - Average sunshine in October:
5h and 4min - Average sunshine in November:
5h and 4min - Average sunshine in December:
5h and 1min
The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is February (Average sunshine: 5h and 0min).
Average sunshine days
Sandy Spring, MD
- Average sunshine days in January:
18.1 days - Average sunshine days in February:
14.6 days - Average sunshine days in March:
14 days - Average sunshine days in April:
11.9 days - Average sunshine days in May:
11 days - Average sunshine days in June:
13 days
- Average sunshine days in July:
11 days - Average sunshine days in August:
12.3 days - Average sunshine days in September:
15.6 days - Average sunshine days in October:
16.5 days - Average sunshine days in November:
19.4 days - Average sunshine days in December:
17.5 days
The month with the most sunshine days is November (19.4 days).
The months with the least sunshine days are May and July (11 days).
Average UV index
Sandy Spring, 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, November and December (UV index 2).
Average cloud cover
Sandy Spring, MD
The month with the most cloud cover is March (Cloud cover 47).
The month with the least cloud cover is July (Cloud cover 31).
Average visibility
Sandy Spring, 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).
Sandy Spring, Maryland, USA
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