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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 Rockhill Beach, Maryland, is a wintry winter month, with an average temperature fluctuating between 39.6°F (4.2°C) and 28.4°F (-2°C). Rockhill Beach's coldest weather arrives in January, when temperatures average a high of 39.6°F (4.2°C) and a low of 28.4°F (-2°C). Weather in January »
Weather in February
February, the last month of the winter in Rockhill Beach, is a frosty month, with temperature in the range of an average low of 30.7°F (-0.7°C) and an average high of 43.2°F (6.2°C). As January turns into February, the average high-temperatures rest at a chilly 43.2°F (6.2°C), showing a minor variation from the prior month. Weather in February »
Weather in March
March, the first month of the spring in Rockhill Beach, is a cool month, with an average temperature ranging between min 37.8°F (3.2°C) and max 50.7°F (10.4°C). March's arrival signals a modest temperature shift, moving from a frosty 43.2°F (6.2°C) in February to a cool 50.7°F (10.4°C). Weather in March »
Weather in April
April in Rockhill Beach, Maryland, is a refreshing spring month, with an average temperature ranging between max 62.8°F (17.1°C) and min 47.5°F (8.6°C). With the arrival of April, the average high-temperature transitions from a fresh 50.7°F (10.4°C) in March to a refreshing 62.8°F (17.1°C). Weather in April »
Weather in May
The last month of the spring, May, is a pleasant month in Rockhill Beach, Maryland, with an average temperature ranging between max 72.1°F (22.3°C) and min 57.2°F (14°C). Rockhill Beach in May sees a temperature change, with average high-temperatures moving from an enjoyable 62.8°F (17.1°C) in April to a pleasant 72.1°F (22.3°C). Weather in May »
Weather in June
June, the first month of the summer in Rockhill Beach, is a moderately hot month, with an average temperature varying between 65.7°F (18.7°C) and 80.2°F (26.8°C). The average high-temperature mildly increases in June, edging from a pleasant 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, like June, in Rockhill Beach, Maryland, is another warm summer month, with temperature in the range of an average high of 85.6°F (29.8°C) and an average low of 70.7°F (21.5°C). The warmest month is July, with an average high-temperature of 85.6°F (29.8°C) and an average low-temperature of 70.7°F (21.5°C). In July, the heat index is evaluated at a very hot 95°F (35°C). Weather in July »
Weather in August
The last month of the summer, August, is another warm month in Rockhill Beach, Maryland, with an average temperature fluctuating between 83.7°F (28.7°C) and 69.1°F (20.6°C). Rockhill Beach, Maryland, marks the onset of August with an average high-temperature of a still warm 83.7°F (28.7°C), a subtle shift from July's 85.6°F (29.8°C). Weather in August »
Weather in September
September, the first month of the autumn in Rockhill Beach, is still a warm month, with an average temperature varying between 77.4°F (25.2°C) and 63.3°F (17.4°C). In September, the average high-temperature marginally decreases from a moderately hot 83.7°F (28.7°C) in August to a still warm 77.4°F (25.2°C). Weather in September »
Weather in October
October, like September, in Rockhill Beach, Maryland, is another enjoyable autumn month, with an average temperature fluctuating between 65.5°F (18.6°C) and 52.9°F (11.6°C). October brings a decrease in the average high-temperature, falling from September's warm 77.4°F (25.2°C) to an enjoyable 65.5°F (18.6°C). Weather in October »
Weather in November
The last month of the autumn, November, is also a fresh month in Rockhill Beach, Maryland, with an average temperature fluctuating between 41.4°F (5.2°C) and 53.8°F (12.1°C). November's onset corresponds with a shift in the average high-temperature, moving from a refreshing 65.5°F (18.6°C) in October to a fresh 53.8°F (12.1°C). Weather in November »
Weather in December
December, the first month of the winter in Rockhill Beach, is also a frosty month, with an average temperature varying between 45.5°F (7.5°C) and 34.7°F (1.5°C). Transitioning from November to December involves a subtle drop in average high-temperatures, descending from a fresh 53.8°F (12.1°C) to a chilly 45.5°F (7.5°C). Weather in December »
[Resources]Frequently asked questions
What time of the year is the coldest in Rockhill Beach?
January, characterized by an average high temperature of 39.6°F (4.2°C) and a low temperature of 28.4°F (-2°C), is generally the coldest month in Rockhill Beach, Maryland.
What are the least humid months in Rockhill Beach?
The months with the lowest humidity are January, March, April and November, with an average relative humidity of 72%.
What is the driest month in Rockhill Beach?
January is the month with the least rainfall. Rain falls for 9.9 days and accumulates 2.01" (51mm) of precipitation.
How many days does it rain in Rockhill Beach?
In Rockhill Beach, during the entire year, the rain falls for 156.2 days and collects up to 31.34" (796mm) of precipitation.
When does it snow in Rockhill Beach?
January through April, November and December are months with snowfall in Rockhill Beach.
When does it snow the most in Rockhill Beach?
The month with the most snowfall in Rockhill Beach is January, when snow falls for 4.4 days and typically aggregates up to 2.05" (52mm) of snow.
How many days does it snow in Rockhill Beach?
Throughout the year, there are 14 snowfall days, and 6.14" (156mm) of snow is accumulated.
What is the month with the lowest UV index in Rockhill Beach?
The months with the lowest UV index in Rockhill Beach, Maryland, are January and December, with an average maximum UV index of 2.
When is Daylight Saving Time (DST) in Rockhill Beach?
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 Rockhill Beach?
With an average relative humidity of 78%, May is the most humid month.
When it does not snow in Rockhill Beach?
In Rockhill Beach, Maryland, snow does not fall in May through October.
What are the months with the highest UV index in Rockhill Beach?
The months with the highest UV index in Rockhill Beach are May through August, with an average maximum UV index of 6.
When are the longest days in Rockhill Beach?
June has the longest days of the year, with an average of 14h and 54min of daylight.
What time of the year is the hottest in Rockhill Beach?
Rockhill Beach's temperatures peak on average in July, reaching 85.6°F (29.8°C) at their highest and 70.7°F (21.5°C) at their lowest.
What month has the most sunshine in Rockhill Beach?
July has the most sunshine of the year, with an average of 10.9h of sunshine.
What is the rainiest month in Rockhill Beach?
The month with the most rainfall is August, when the rain falls for 13.9 days and typically aggregates up to 3.54" (90mm) of precipitation.
What is the month with the shortest days in Rockhill Beach?
With an average of 9h and 30min of daylight, December has the shortest days of the year.
What is the month with the least sunshine in Rockhill Beach?
December has the least sunshine of the year, with an average of 5h of sunshine.
Average temperature
Rockhill Beach, 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
Rockhill Beach, 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
Rockhill Beach, 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
Rockhill Beach, 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
Rockhill Beach, 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:
2.05" - Average rainfall in October:
2.6" - 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 January (2.01").
Average rainfall days
Rockhill Beach, 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:
12.3 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
Rockhill Beach, 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
Rockhill Beach, 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
Rockhill Beach, 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 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 4min - Average sunshine in December:
5h and 0min
The month with the most sunshine is July (Average sunshine: 10h and 54min).
The month with the least sunshine is December (Average sunshine: 5h and 0min).
Average sunshine days
Rockhill Beach, 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:
16.1 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
Rockhill Beach, 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 cloud cover
Rockhill Beach, 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
Rockhill Beach, 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).
Rockhill Beach, Maryland, USA
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