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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 Stephen Knolls, Maryland, with an average temperature varying between 39.7°F (4.3°C) and 27.1°F (-2.7°C). January is the coldest month, with the temperature often reaching an average high of 39.7°F (4.3°C) and an average low of 27.1°F (-2.7°C). Weather in January »
Weather in February
The last month of the winter, February, is a frosty month in Stephen Knolls, Maryland, with an average temperature fluctuating between 43.9°F (6.6°C) and 29.8°F (-1.2°C). February brings an average high-temperature of a chilly 43.9°F (6.6°C), nearly identical to the preceding month. Weather in February »
Weather in March
The first month of the spring, March, is a fresh month in Stephen Knolls, Maryland, with an average temperature fluctuating between 37°F (2.8°C) and 52.3°F (11.3°C). March signifies a subtle uplift in the average high-temperature, adjusting from a frosty 43.9°F (6.6°C) in February to a cool 52.3°F (11.3°C). Weather in March »
Weather in April
April in Stephen Knolls, Maryland, is an enjoyable spring month, with an average temperature ranging between min 46.8°F (8.2°C) and max 64.9°F (18.3°C). As Stephen Knolls, Maryland, enters April, the average high-temperature increases from the a cool 52.3°F (11.3°C) of March to an enjoyable 64.9°F (18.3°C). Weather in April »
Weather in May
The last month of the spring, May, is a warm month in Stephen Knolls, Maryland, with an average temperature ranging between min 56.5°F (13.6°C) and max 74.3°F (23.5°C). May marks a rise in the average high-temperature, moving from April's comfortable 64.9°F (18.3°C) to a moderately hot 74.3°F (23.5°C). Weather in May »
Weather in June
June, the first month of the summer in Stephen Knolls, is also a moderately hot month, with temperature in the range of an average high of 82.2°F (27.9°C) and an average low of 64.4°F (18°C). In June, the meteorological conditions subtly change with the average high-temperature edging from a warm 74.3°F (23.5°C) in May to a still moderately hot 82.2°F (27.9°C). Weather in June »
Weather in July
July in Stephen Knolls, Maryland, is a hot summer month, with temperature in the range of an average high of 87.4°F (30.8°C) and an average low of 69.6°F (20.9°C). The average temperatures reach their apex in July, averaging 87.4°F (30.8°C) at the high end and 69.6°F (20.9°C) at the low end. In July, the heat index is calculated to be 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 Stephen Knolls, Maryland, with an average temperature varying between 68.2°F (20.1°C) and 85.6°F (29.8°C). Stephen Knolls, Maryland, records an average high-temperature of a moderately hot 85.6°F (29.8°C) in August, closely mirroring the climate of the previous month. Weather in August »
Weather in September
September, the first month of the autumn in Stephen Knolls, is still a warm month, with an average temperature ranging between max 78.4°F (25.8°C) and min 61.7°F (16.5°C). With the onset of September, Stephen Knolls's average high-temperature slightly adjusts, moderately receding from August's 85.6°F (29.8°C) to a still warm 78.4°F (25.8°C). Weather in September »
Weather in October
October, like September, in Stephen Knolls, Maryland, is another refreshing autumn month, with an average temperature fluctuating between 66.4°F (19.1°C) and 50.9°F (10.5°C). The onset of October coincides with a reduction in the average high-temperature, falling from a moderately hot 78.4°F (25.8°C) in September to a comfortable 66.4°F (19.1°C). Weather in October »
Weather in November
The last month of the autumn, November, is another cool month in Stephen Knolls, Maryland, with an average temperature fluctuating between 39.4°F (4.1°C) and 53.6°F (12°C). As October transitions to November, the average high-temperature falls from an enjoyable 66.4°F (19.1°C) to a fresh 53.6°F (12°C). Weather in November »
Weather in December
December, the first month of the winter in Stephen Knolls, is also a frosty month, with an average temperature fluctuating between 45.3°F (7.4°C) and 33.3°F (0.7°C). The arrival of December suggests a slight decrease in the average high-temperature, moving from a fresh 53.6°F (12°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 Stephen Knolls?
January is Stephen Knolls's coldest month, registering average high temperatures of 39.7°F (4.3°C) and lows of 27.1°F (-2.7°C).
What is the driest month in Stephen Knolls?
January is the month with the least rainfall in Stephen Knolls. Rain falls for 8.8 days and accumulates 1.89" (48mm) of precipitation.
How many days does it rain in Stephen Knolls?
In Stephen Knolls, during the entire year, the rain falls for 154.8 days and collects up to 30.28" (769mm) of precipitation.
When does it snow in Stephen Knolls?
Months with snowfall in Stephen Knolls are January through April, November and December.
When does it snow the most in Stephen Knolls?
The month with the most snowfall in Stephen Knolls, Maryland, is January, when snow falls for 4.6 days and typically aggregates up to 2.87" (73mm) of snow.
How much does it snow in Stephen Knolls?
In Stephen Knolls, Maryland, during the entire year, snow falls for 15 days and aggregates up to 9.17" (233mm) of snow.
What are the months with the lowest UV index in Stephen Knolls?
The months with the lowest UV index in Stephen Knolls, Maryland, are January, November and December, with an average maximum UV index of 2.
What is the month with the least sunshine in Stephen Knolls?
The month with the least sunshine in Stephen Knolls is February, with an average of 4.9h of sunshine.
When is Daylight Saving Time (DST) in Stephen Knolls?
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 in Stephen Knolls?
May, October and December, with an average relative humidity of 75%, are most humid months in Stephen Knolls, Maryland.
When it does not snow in Stephen Knolls?
May through October are months without snowfall in Stephen Knolls, Maryland.
What are the months with the highest UV index in Stephen Knolls?
The months with the highest UV index are May through August, with an average maximum UV index of 6.
When are the longest days in Stephen Knolls?
The month with the longest days in Stephen Knolls, Maryland, is June, with an average of 14h and 54min of daylight.
What time of the year is the hottest in Stephen Knolls?
July temperatures tend to peak at an average high of 87.4°F (30.8°C) and dip to a low of 69.6°F (20.9°C).
What is the least humid month in Stephen Knolls?
July is the least humid month in Stephen Knolls, with an average relative humidity of 69%.
What month has the most sunshine in Stephen Knolls?
July has the most sunshine of the year in Stephen Knolls, with an average of 10.6h of sunshine.
What is the wettest month in Stephen Knolls?
August is the month with the most rainfall. Rain falls for 16.3 days and accumulates 3.86" (98mm) of precipitation.
What is the month with the shortest days in Stephen Knolls?
With an average of 9h and 30min of daylight, December has the shortest days of the year in Stephen Knolls.
Average temperature
Stephen Knolls, MD
The warmest month (with the highest average high temperature) is July (87.4°F).
The month with the lowest average high temperature is January (39.7°F).
The month with the highest average low temperature is July (69.6°F).
The coldest month (with the lowest average low temperature) is January (27.1°F).
Average pressure
Stephen Knolls, 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
Stephen Knolls, MD
- Average wind speed in January:
7.8mph - Average wind speed in February:
7.8mph - Average wind speed in March:
8.1mph - Average wind speed in April:
8mph - Average wind speed in May:
6.6mph - Average wind speed in June:
6mph
- Average wind speed in July:
5.3mph - Average wind speed in August:
5.2mph - Average wind speed in September:
5.8mph - Average wind speed in October:
6.7mph - 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 (5.2mph).
Average humidity
Stephen Knolls, MD
The months with the highest relative humidity are May, October and December (75%).
The month with the lowest relative humidity is July (69%).
Average rainfall
Stephen Knolls, MD
- Average rainfall in January:
1.89" - Average rainfall in February:
2.01" - Average rainfall in March:
2.28" - Average rainfall in April:
2.52" - Average rainfall in May:
2.87" - Average rainfall in June:
2.48"
The wettest month (with the highest rainfall) is August (3.86").
The driest month (with the least rainfall) is January (1.89").
Average rainfall days
Stephen Knolls, MD
- Average rainfall days in January:
8.8 days - Average rainfall days in February:
9.3 days - Average rainfall days in March:
13.3 days - Average rainfall days in April:
15.3 days - Average rainfall days in May:
17.7 days - Average rainfall days in June:
15.2 days
- Average rainfall days in July:
15.8 days - Average rainfall days in August:
16.3 days - Average rainfall days in September:
12.4 days - Average rainfall days in October:
11.8 days - Average rainfall days in November:
8.5 days - Average rainfall days in December:
10.4 days
The month with the highest number of rainy days is May (17.7 days).
The month with the least rainy days is November (8.5 days).
Average snowfall
Stephen Knolls, MD
The month with the highest snowfall is January (2.87").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days
Stephen Knolls, MD
- Average snowfall days in January:
4.6 days - Average snowfall days in February:
4.3 days - Average snowfall days in March:
3.1 days - Average snowfall days in April:
0.1 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:
0.4 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
Stephen Knolls, 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 1min - 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 0min - Average sunshine in February:
4h and 5min - Average sunshine in March:
6h and 4min - Average sunshine in April:
8h and 4min - Average sunshine in May:
8h and 4min - Average sunshine in June:
10h and 0min
- Average sunshine in July:
10h and 4min - Average sunshine in August:
10h and 1min - Average sunshine in September:
8h and 4min - Average sunshine in October:
5h and 3min - Average sunshine in November:
5h and 4min - Average sunshine in December:
5h and 0min
The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 4h and 54min).
Average sunshine days
Stephen Knolls, MD
- Average sunshine days in January:
18.1 days - Average sunshine days in February:
14.8 days - Average sunshine days in March:
15 days - Average sunshine days in April:
13.4 days - Average sunshine days in May:
12 days - Average sunshine days in June:
13.3 days
- Average sunshine days in July:
13.5 days - Average sunshine days in August:
13.8 days - Average sunshine days in September:
16.1 days - Average sunshine days in October:
17.1 days - Average sunshine days in November:
19.5 days - Average sunshine days in December:
17.7 days
The month with the most sunshine days is November (19.5 days).
The month with the least sunshine days is May (12 days).
Average UV index
Stephen Knolls, 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
Stephen Knolls, MD
The month with the most cloud cover is March (Cloud cover 47).
The month with the least cloud cover is July (Cloud cover 32).
Average visibility
Stephen Knolls, 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).
Stephen Knolls, Maryland, USA
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