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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 another cold winter month in Shirleyville, Maryland, with temperature in the range of an average low of 28.4°F (-2°C) and an average high of 39.6°F (4.2°C). January, marked by an average high-temperature of 39.6°F (4.2°C) and a low-temperature of 28.4°F (-2°C), is the coldest month. Weather in January »
Weather in February
February, the last month of the winter in Shirleyville, is a frosty month, with an average temperature varying between 43.2°F (6.2°C) and 30.7°F (-0.7°C). Shirleyville notes an average high-temperature of a chilly 43.2°F (6.2°C) in February, displaying minor variation from January. Weather in February »
Weather in March
The first month of the spring, March, is a fresh month in Shirleyville, Maryland, with temperature in the range of an average high of 50.7°F (10.4°C) and an average low of 37.8°F (3.2°C). The shift from February to March sees a slight increase in the average high-temperature, transitioning from a frosty 43.2°F (6.2°C) to a fresh 50.7°F (10.4°C). Weather in March »
Weather in April
April is a refreshing spring month in Shirleyville, Maryland, with an average temperature varying between 47.5°F (8.6°C) and 62.8°F (17.1°C). April signals a shift in the average high-temperature, moving from March's cool 50.7°F (10.4°C) to an enjoyable 62.8°F (17.1°C). Weather in April »
Weather in May
The last month of the spring, May, is an agreeable month in Shirleyville, Maryland, with an average temperature varying between 72.1°F (22.3°C) and 57.2°F (14°C). Shirleyville's May weather shows an increase in high-temperatures, moving from April's refreshing 62.8°F (17.1°C) to a pleasant 72.1°F (22.3°C). Weather in May »
Weather in June
The first month of the summer, June, is a moderately hot month in Shirleyville, Maryland, with an average temperature ranging between min 65.7°F (18.7°C) and max 80.2°F (26.8°C). June witnesses a minor rise in the average high-temperature, transitioning from an agreeable 72.1°F (22.3°C) in May to a moderately hot 80.2°F (26.8°C). Weather in June »
Weather in July
July, the same as June, is a moderately hot summer month in Shirleyville, Maryland, with an average temperature fluctuating between 70.7°F (21.5°C) and 85.6°F (29.8°C). Shirleyville experiences its highest temperatures in July, with an average peak of 85.6°F (29.8°C) and a low of 70.7°F (21.5°C). July's average heat index is estimated at a fiery hot 95°F (35°C). Weather in July »
Weather in August
The last month of the summer, August, is another warm month in Shirleyville, Maryland, with temperature in the range of an average low of 69.1°F (20.6°C) and an average high of 83.7°F (28.7°C). The arrival of August brings an average high-temperature of a still warm 83.7°F (28.7°C), closely following the temperature pattern of July. Weather in August »
Weather in September
September, the first month of the autumn in Shirleyville, is also a moderately hot month, with temperature in the range of an average high of 77.4°F (25.2°C) and an average low of 63.3°F (17.4°C). September marks a gentle change in average high-temperature, declining from August's moderately hot 83.7°F (28.7°C) to a still warm 77.4°F (25.2°C). Weather in September »
Weather in October
October, like September, in Shirleyville, Maryland, is another enjoyable autumn month, with an average temperature ranging between min 52.9°F (11.6°C) and max 65.5°F (18.6°C). A shift in Shirleyville's weather is observed as September turns into October, with the average high temperature reducing from a warm 77.4°F (25.2°C) to a refreshing 65.5°F (18.6°C). Weather in October »
Weather in November
November, the last month of the autumn in Shirleyville, is also a fresh month, with an average temperature ranging between max 53.8°F (12.1°C) and min 41.4°F (5.2°C). Shirleyville in November experiences a subtle temperature decline, with average high-temperatures reducing from a comfortable 65.5°F (18.6°C) in October to a cool 53.8°F (12.1°C). Weather in November »
Weather in December
The first month of the winter, December, is also a frosty month in Shirleyville, Maryland, with an average temperature ranging between min 34.7°F (1.5°C) and max 45.5°F (7.5°C). December brings a minor shift in the average high-temperature, adjusting from a cool 53.8°F (12.1°C) in November to a frosty 45.5°F (7.5°C). Weather in December »
Updated: Jul 21, 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 month is the coldest?
Shirleyville experiences its average lowest temperatures in January, reaching a peak of 39.6°F (4.2°C) and a minimum of 28.4°F (-2°C).
What are the least humid months?
January, March, April and November, with an average relative humidity of 72%, are the least humid months.
How many days does it rain in Shirleyville?
In Shirleyville, during the entire year, the rain falls for 155.7 days and collects up to 31.22" (793mm) of precipitation.
When does it snow?
January through April, November and December are months with snowfall.
When does it snow the most?
The month with the most snowfall is January, when snow falls for 4.4 days and typically aggregates up to 2.05" (52mm) of snow.
How much does it snow in Shirleyville?
In Shirleyville, during the entire year, snow falls for 14 days and aggregates up to 6.14" (156mm) of snow.
What is the month with the lowest UV index in Shirleyville?
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?
With an average of 5.1h of sunshine, February has the least sunshine of the year.
When is Daylight Saving Time (DST)?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Shirleyville, 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?
With an average relative humidity of 78%, May is the most humid month.
When it does not snow in Shirleyville?
May through October are months without snowfall.
When is the highest UV index?
May through August, with an average maximum UV index of 6, are months with the highest UV index in Shirleyville, Maryland.
When are the longest days?
With an average of 14h and 54min of daylight, June has the longest days of the year.
What month is the hottest?
July is the month that records the highest temperatures, with averages ranging from a high of 85.6°F (29.8°C) to a low of 70.7°F (21.5°C).
What month has the most sunshine?
July has the most sunshine of the year, with an average of 10.9h of sunshine.
What is the rainiest month?
August is the month with the most rainfall. Rain falls for 13.9 days and accumulates 3.54" (90mm) of precipitation.
What is the driest month?
September is the month with the least rainfall. Rain falls for 11.8 days and accumulates 1.89" (48mm) 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
Shirleyville, MD
The warmest month (with the highest average high temperature) is July (85.6°F).
The month with the lowest average high temperature is January (39.6°F).
The month with the highest average low temperature is July (70.7°F).
The coldest month (with the lowest average low temperature) is January (28.4°F).
Average pressure
Shirleyville, MD
- Average pressure in January:
30.1"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:
30.03"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
Shirleyville, MD
- Average wind speed in January:
9.3mph - Average wind speed in February:
9.3mph - Average wind speed in March:
9.4mph - Average wind speed in April:
9.1mph - Average wind speed in May:
7.5mph - Average wind speed in June:
7mph
The windiest month (with the highest average wind speed) is March (9.4mph).
The calmest months (with the lowest average wind speed) are July and August (6mph).
Average humidity
Shirleyville, MD
The month with the highest relative humidity is May (78%).
The months with the lowest relative humidity are January, March, April and November (72%).
Average rainfall
Shirleyville, MD
- Average rainfall in January:
2.01" - Average rainfall in February:
2.36" - Average rainfall in March:
2.48" - Average rainfall in April:
2.6" - Average rainfall in May:
2.87" - Average rainfall in June:
2.6"
- Average rainfall in July:
3.23" - Average rainfall in August:
3.54" - Average rainfall in September:
1.89" - Average rainfall in October:
2.64" - Average rainfall in November:
2.17" - Average rainfall in December:
2.83"
The wettest month (with the highest rainfall) is August (3.54").
The driest month (with the least rainfall) is September (1.89").
Average rainfall days
Shirleyville, MD
- Average rainfall days in January:
9.9 days - Average rainfall days in February:
10.8 days - Average rainfall days in March:
14.3 days - Average rainfall days in April:
15.7 days - Average rainfall days in May:
17.5 days - Average rainfall days in June:
14.2 days
- Average rainfall days in July:
15.5 days - Average rainfall days in August:
13.9 days - Average rainfall days in September:
11.8 days - Average rainfall days in October:
11.3 days - Average rainfall days in November:
9.4 days - Average rainfall days in December:
11.4 days
The month with the highest number of rainy days is May (17.5 days).
The month with the least rainy days is November (9.4 days).
Average snowfall
Shirleyville, MD
The month with the highest snowfall is January (2.05").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days
Shirleyville, MD
- Average snowfall days in January:
4.4 days - Average snowfall days in February:
4.2 days - Average snowfall days in March:
2.4 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:
0.5 days - Average snowfall days in December:
2.4 days
The month with the highest number of snowfall days is January (4.4 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Shirleyville, 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 2min - Average sunshine in February:
5h and 1min - Average sunshine in March:
6h and 5min - Average sunshine in April:
8h and 5min - Average sunshine in May:
9h and 1min - Average sunshine in June:
10h and 2min
- Average sunshine in July:
10h and 5min - 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: 10h and 54min).
The month with the least sunshine is February (Average sunshine: 5h and 6min).
Average sunshine days
Shirleyville, MD
- Average sunshine days in January:
17.5 days - Average sunshine days in February:
13.9 days - Average sunshine days in March:
13.8 days - Average sunshine days in April:
12.8 days - Average sunshine days in May:
10.8 days - Average sunshine days in June:
14 days
- Average sunshine days in July:
13.8 days - Average sunshine days in August:
15.3 days - Average sunshine days in September:
16.4 days - Average sunshine days in October:
17.5 days - Average sunshine days in November:
18.7 days - Average sunshine days in December:
16.9 days
The month with the most sunshine days is November (18.7 days).
The month with the least sunshine days is May (10.8 days).
Average UV index
Shirleyville, 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
Shirleyville, MD
The months with the most cloud cover are February and March (Cloud cover 45).
The month with the least cloud cover is July (Cloud cover 28).
Average visibility
Shirleyville, 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).
Shirleyville, Maryland, USA
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