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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, like December, in Suitland, Maryland, is a wintry winter month, with an average temperature fluctuating between 40.1°F (4.5°C) and 28.2°F (-2.1°C). The coldest month is January, with an average high-temperature of 40.1°F (4.5°C) and an average low-temperature of 28.2°F (-2.1°C). Weather in January »
Weather in February
The last month of the winter, February, is a chilly month in Suitland, Maryland, with an average temperature varying between 30.9°F (-0.6°C) and 44.6°F (7°C). February's arrival registers an average high-temperature of a frosty 44.6°F (7°C), closely aligning with the temperature of the previous month. Weather in February »
Weather in March
The first month of the spring, March, is a fresh month in Suitland, Maryland, with temperature in the range of an average high of 52.3°F (11.3°C) and an average low of 37.9°F (3.3°C). The beginning of March signals a minor rise in the average high-temperature, moving from a chilly 44.6°F (7°C) in February to a cool 52.3°F (11.3°C). Weather in March »
Weather in April
April in Suitland, Maryland, is a comfortable spring month, with an average temperature varying between 47.7°F (8.7°C) and 64.4°F (18°C). April's arrival sees a rise in the average high-temperature, jumping from March's fresh 52.3°F (11.3°C) to a comfortable 64.4°F (18°C). Weather in April »
Weather in May
The last month of the spring, May, is a moderately hot month in Suitland, Maryland, with an average temperature fluctuating between 57°F (13.9°C) and 73.6°F (23.1°C). The transition to May introduces an increase in the average high-temperature, shifting from a refreshing 64.4°F (18°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 Suitland, Maryland, with an average temperature fluctuating between 64.9°F (18.3°C) and 81.5°F (27.5°C). Suitland observes a slight uplift in the average high-temperature with the onset of June, adjusting from May's 73.6°F (23.1°C) to a still moderately hot 81.5°F (27.5°C). Weather in June »
Weather in July
July in Suitland, Maryland, is a tropical summer month, with an average temperature fluctuating between 69.8°F (21°C) and 86.7°F (30.4°C). Suitland's warmest month, July, registers temperatures that range from a high of 86.7°F (30.4°C) to a low of 69.8°F (21°C). The heat index in July is calculated to be a sweltering 98.6°F (37°C). Weather in July »
Weather in August
August, the last month of the summer in Suitland, is another warm month, with an average temperature ranging between min 68.5°F (20.3°C) and max 84.6°F (29.2°C). Suitland, Maryland, marks the onset of August with an average high-temperature of a moderately hot 84.6°F (29.2°C), a subtle shift from July's 86.7°F (30.4°C). Weather in August »
Weather in September
The first month of the autumn, September, is still a warm month in Suitland, Maryland, with temperature in the range of an average low of 63°F (17.2°C) and an average high of 78.3°F (25.7°C). A mild drop in Suitland's average high-temperature is observed in September, transitioning from a warm 84.6°F (29.2°C) in August to a still moderately hot 78.3°F (25.7°C). Weather in September »
Weather in October
October, like September, in Suitland, Maryland, is another refreshing autumn month, with an average temperature ranging between max 66.2°F (19°C) and min 52.2°F (11.2°C). The shift to October brings a decrease in the average high-temperature, falling from a moderately hot 78.3°F (25.7°C) in September to a refreshing 66.2°F (19°C). Weather in October »
Weather in November
The last month of the autumn, November, is another cool month in Suitland, Maryland, with an average temperature ranging between max 54.5°F (12.5°C) and min 40.6°F (4.8°C). November involves a decrease in temperature, down from a refreshing 66.2°F (19°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 still a chilly month in Suitland, Maryland, with an average temperature varying between 45.7°F (7.6°C) and 34.7°F (1.5°C). December signals a slight drop in average high-temperature, sliding from November's cool 54.5°F (12.5°C) to a frosty 45.7°F (7.6°C). Weather in December »
Updated: Jul 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the coldest months?
January, marked by an average high-temperature of 40.1°F (4.5°C) and a low-temperature of 28.2°F (-2.1°C), is the coldest month.
What is the least humid month?
The months with the lowest humidity are January, March and April, 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 9.4 days and typically collects 2.05" (52mm) of precipitation.
How many days does it rain?
Throughout the year, in Suitland, there are 164.8 rainfall days, and 32.87" (835mm) of precipitation is accumulated.
When does it snow?
Months with snowfall are January through April, November and December.
When does it snow the most?
The month with the most snowfall in Suitland is January, when snow falls for 4.6 days and typically aggregates up to 2.76" (70mm) of snow.
How many days does it snow?
Throughout the year, in Suitland, there are 15.1 snowfall days, and 8.5" (216mm) of snow is accumulated.
When is the lowest UV index?
The months with the lowest UV index are January, November and December, with an average maximum UV index of 2.
What is the month with the least sunshine?
The month with the least sunshine is February, 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 in Suitland, 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?
The most humid month is May, with an average relative humidity of 77%.
When it does not snow in Suitland?
May through October are months without snowfall.
What are the months with the highest UV index?
The months with the highest UV index are May through August, with an average maximum UV index of 6.
When are the longest days?
The month with the longest days is June, with an average of 14h and 48min of daylight.
What are the warmest months?
July, marked by an average high-temperature of 86.7°F (30.4°C) and a low-temperature of 69.8°F (21°C), is the warmest month.
What month has the most sunshine?
With an average of 11h of sunshine, July has the most sunshine of the year.
What is the rainiest month?
August is the month with the most rainfall. Rain falls for 17.3 days and accumulates 3.94" (100mm) of precipitation.
What is the month with the shortest days?
The month with the shortest days is December, with an average of 9h and 30min of daylight.
Average temperature
Suitland, MD
The warmest month (with the highest average high temperature) is July (86.7°F).
The month with the lowest average high temperature is January (40.1°F).
The month with the highest average low temperature is July (69.8°F).
The coldest month (with the lowest average low temperature) is January (28.2°F).
Average pressure
Suitland, 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:
29.94"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 (29.94"Hg).
Average wind speed
Suitland, MD
- Average wind speed in January:
8.3mph - Average wind speed in February:
8.3mph - Average wind speed in March:
8.5mph - Average wind speed in April:
8.3mph - Average wind speed in May:
6.8mph - Average wind speed in June:
6.2mph
- Average wind speed in July:
5.4mph - Average wind speed in August:
5.4mph - Average wind speed in September:
6.2mph - Average wind speed in October:
7.3mph - Average wind speed in November:
7.6mph - Average wind speed in December:
7.6mph
The windiest month (with the highest average wind speed) is March (8.5mph).
The calmest months (with the lowest average wind speed) are July and August (5.4mph).
Average humidity
Suitland, MD
The month with the highest relative humidity is May (77%).
The months with the lowest relative humidity are January, March and April (72%).
Average rainfall
Suitland, MD
- Average rainfall in January:
2.05" - Average rainfall in February:
2.17" - Average rainfall in March:
2.44" - Average rainfall in April:
2.76" - Average rainfall in May:
3.03" - Average rainfall in June:
2.91"
- Average rainfall in July:
3.62" - Average rainfall in August:
3.94" - Average rainfall in September:
2.36" - Average rainfall in October:
2.8" - Average rainfall in November:
2.13" - Average rainfall in December:
2.68"
The wettest month (with the highest rainfall) is August (3.94").
The driest month (with the least rainfall) is January (2.05").
Average rainfall days
Suitland, MD
- Average rainfall days in January:
9.4 days - Average rainfall days in February:
10.4 days - Average rainfall days in March:
14.5 days - Average rainfall days in April:
15.8 days - Average rainfall days in May:
17.7 days - Average rainfall days in June:
15.8 days
- Average rainfall days in July:
17.8 days - Average rainfall days in August:
17.3 days - Average rainfall days in September:
13.9 days - Average rainfall days in October:
12.3 days - Average rainfall days in November:
8.8 days - Average rainfall days in December:
11.1 days
The month with the highest number of rainy days is July (17.8 days).
The month with the least rainy days is November (8.8 days).
Average snowfall
Suitland, MD
The month with the highest snowfall is January (2.76").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days
Suitland, MD
- Average snowfall days in January:
4.6 days - Average snowfall days in February:
4.3 days - Average snowfall days in March:
2.9 days - Average snowfall days in April:
0.3 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:
2.5 days
The month with the highest number of snowfall days is January (4.6 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Suitland, 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 1min - 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 1min - Average daylight in December:
9h and 3min
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).
- Average sunshine in January:
5h and 2min - Average sunshine in February:
5h and 1min - Average sunshine in March:
6h and 5min - Average sunshine in April:
9h and 0min - Average sunshine in May:
9h and 1min - Average sunshine in June:
10h and 2min
- Average sunshine in July:
11h and 0min - Average sunshine in August:
10h and 2min - Average sunshine in September:
9h and 1min - Average sunshine in October:
5h and 4min - Average sunshine in November:
5h and 5min - Average sunshine in December:
5h and 1min
The month with the most sunshine is July (Average sunshine: 11h and 0min).
The month with the least sunshine is February (Average sunshine: 5h and 6min).
Average sunshine days
Suitland, MD
- Average sunshine days in January:
18.1 days - Average sunshine days in February:
14.2 days - Average sunshine days in March:
13.8 days - Average sunshine days in April:
12.3 days - Average sunshine days in May:
11.7 days - Average sunshine days in June:
11.6 days
- Average sunshine days in July:
10.8 days - Average sunshine days in August:
11.7 days - Average sunshine days in September:
14.7 days - Average sunshine days in October:
17.3 days - Average sunshine days in November:
19.5 days - Average sunshine days in December:
16.7 days
The month with the most sunshine days is November (19.5 days).
The month with the least sunshine days is July (10.8 days).
Average UV index
Suitland, 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
Suitland, MD
The month with the most cloud cover is March (Cloud cover 45).
The month with the least cloud cover is July (Cloud cover 29).
Average visibility
Suitland, 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).
Suitland, Maryland, USA
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