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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 sea temperature
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
Weather in January
January, like December, in Rock Hall, Maryland, is a wintry winter month, with an average temperature varying between 28.4°F (-2°C) and 39.2°F (4°C). Rock Hall's January weather, with an average high temperature of 39.2°F (4°C) and an average low temperature of 28.4°F (-2°C), tends to be the coldest of the year. Weather in January »
Weather in February
February, the last month of the winter in Rock Hall, is another cold month, with an average temperature varying between 30.6°F (-0.8°C) and 42.6°F (5.9°C). The transition from January to February sees an average high-temperature of a still cold 42.6°F (5.9°C), indicating a minor variance from the prior month. Weather in February »
Weather in March
The first month of the spring, March, is a cool month in Rock Hall, Maryland, with an average temperature fluctuating between 50°F (10°C) and 37.2°F (2.9°C). The shift from February to March sees a slight increase in the average high-temperature, transitioning from a wintry 42.6°F (5.9°C) to a fresh 50°F (10°C). Weather in March »
Weather in April
April in Rock Hall, Maryland, is an enjoyable spring month, with an average temperature fluctuating between 61.7°F (16.5°C) and 46.9°F (8.3°C). The commencement of April sees a shift in the average high-temperature, moving from a fresh 50°F (10°C) in March to an enjoyable 61.7°F (16.5°C). Weather in April »
Weather in May
May, the last month of the spring in Rock Hall, is a pleasant month, with an average temperature fluctuating between 70.9°F (21.6°C) and 56.8°F (13.8°C). The beginning of May signals a rise in the average high-temperature, moving from an enjoyable 61.7°F (16.5°C) in April to an agreeable 70.9°F (21.6°C). Weather in May »
Weather in June
The first month of the summer, June, is a warm month in Rock Hall, Maryland, with an average temperature varying between 65.3°F (18.5°C) and 79.3°F (26.3°C). In Rock Hall, the average high-temperature in June slightly increases from a pleasant 70.9°F (21.6°C) in May to a moderately hot 79.3°F (26.3°C). Weather in June »
Weather in July
July, like June, in Rock Hall, Maryland, is a moderately hot summer month, with an average temperature fluctuating between 70.3°F (21.3°C) and 84.4°F (29.1°C). Rock Hall's temperatures tend to reach their peak averages in July, with a high of 84.4°F (29.1°C) and a low of 70.3°F (21.3°C). In July, the heat index is evaluated at a tropical 93.2°F (34°C). Weather in July »
Weather in August
The last month of the summer, August, is also a moderately hot month in Rock Hall, Maryland, with an average temperature varying between 82.6°F (28.1°C) and 68.7°F (20.4°C). August ushers in an average high-temperature of a still moderately hot 82.6°F (28.1°C), aligning closely with the preceding month. Weather in August »
Weather in September
September, the first month of the autumn in Rock Hall, is also a moderately hot month, with temperature in the range of an average low of 62.8°F (17.1°C) and an average high of 76.6°F (24.8°C). As September begins, there is a minor decrease in the average high-temperature, softly falling from 82.6°F (28.1°C) in August to a still moderately hot 76.6°F (24.8°C). Weather in September »
Weather in October
October, like September, in Rock Hall, Maryland, is another comfortable autumn month, with an average temperature varying between 52.7°F (11.5°C) and 65.5°F (18.6°C). The start of October signals a decrease in the average high-temperature, transitioning from a warm 76.6°F (24.8°C) in September to an enjoyable 65.5°F (18.6°C). Weather in October »
Weather in November
November, the last month of the autumn in Rock Hall, is another cool month, with an average temperature varying between 41.5°F (5.3°C) and 53.8°F (12.1°C). With the onset of November, Rock Hall's average high-temperature adjusts, receding from October's comfortable 65.5°F (18.6°C) to a cool 53.8°F (12.1°C). Weather in November »
Weather in December
December, the first month of the winter in Rock Hall, is still a chilly month, with an average temperature fluctuating between 45.5°F (7.5°C) and 34.9°F (1.6°C). Rock Hall's progression into December involves a minor drop in the average high-temperature, slightly receding from a fresh 53.8°F (12.1°C) in November 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 Rock Hall?
January is the month that records the lowest temperatures, with averages ranging from a high of 39.2°F (4°C) to a low of 28.4°F (-2°C).
What is the driest month in Rock Hall?
January is the month with the least rainfall in Rock Hall. Rain falls for 6.8 days and accumulates 0.55" (14mm) of precipitation.
How many days does it rain in Rock Hall?
Throughout the year, there are 120.1 rainfall days, and 12.87" (327mm) of precipitation is accumulated.
When does it snow in Rock Hall?
January through April and December are months with snowfall.
What is the snowiest month in Rock Hall?
The month with the most snowfall is January, when snow falls for 3 days and typically aggregates up to 0.83" (21mm) of snow.
How much does it snow in Rock Hall?
In Rock Hall, Maryland, during the entire year, snow falls for 9.8 days and aggregates up to 2.01" (51mm) of snow.
What are the months with the lowest UV index in Rock Hall?
January, February and December, with an average maximum UV index of 2, are months with the lowest UV index.
What month is the ocean coldest in Rock Hall?
The month with the coldest seawater is February, with an average ocean temperature of 43.7°F (6.5°C).
What is the month with the least sunshine in Rock Hall?
February has the least sunshine of the year in Rock Hall, with an average of 5.1h of sunshine.
When is Daylight Saving Time (DST) in Rock Hall?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Rock Hall, Maryland, 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 Rock Hall?
May is the most humid month, with an average relative humidity of 79%.
When it does not snow in Rock Hall?
May through November are months without snowfall in Rock Hall, Maryland.
What is the month with the highest UV index in Rock Hall?
The months with the highest UV index in Rock Hall, Maryland, are May through August, with an average maximum UV index of 6.
When are the longest days in Rock Hall?
The month with the longest days in Rock Hall, Maryland, is June, with an average of 14h and 54min of daylight.
What is the hottest time of year in Rock Hall?
July is the month that records the highest temperatures in Rock Hall, with averages ranging from a high of 84.4°F (29.1°C) to a low of 70.3°F (21.3°C).
What is the wettest month in Rock Hall?
The wettest months in Rock Hall are July and August, with an average 1.81" (46mm) of rainfall.
What month has the most sunshine in Rock Hall?
July has the most sunshine of the year in Rock Hall, with an average of 10.9h of sunshine.
What is the month with the warmest ocean in Rock Hall?
August is the month with the warmest seawater in Rock Hall, with an average ocean temperature of 77.4°F (25.2°C).
What is the least humid month in Rock Hall?
With an average relative humidity of 73%, November is the least humid month.
What is the month with the shortest days in Rock Hall?
With an average of 9h and 30min of daylight, December has the shortest days of the year in Rock Hall, Maryland.
Average temperature
Rock Hall, MD
The warmest month (with the highest average high temperature) is July (84.4°F).
The month with the lowest average high temperature is January (39.2°F).
The month with the highest average low temperature is July (70.3°F).
The coldest month (with the lowest average low temperature) is January (28.4°F).
Average pressure
Rock Hall, MD
- Average pressure in January:
30.1"Hg - Average pressure in February:
30.07"Hg - Average pressure in March:
30.07"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:
29.96"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:
30.13"Hg - Average pressure in December:
30.11"Hg
The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).
Average wind speed
Rock Hall, MD
- Average wind speed in January:
9.8mph - Average wind speed in February:
9.8mph - Average wind speed in March:
9.8mph - Average wind speed in April:
9.6mph - Average wind speed in May:
7.8mph - Average wind speed in June:
7.3mph
- Average wind speed in July:
6.3mph - Average wind speed in August:
6.3mph - Average wind speed in September:
7mph - Average wind speed in October:
8.5mph - Average wind speed in November:
8.9mph - Average wind speed in December:
9mph
The windiest months (with the highest average wind speed) are January, February and March (9.8mph).
The calmest months (with the lowest average wind speed) are July and August (6.3mph).
Average humidity
Rock Hall, MD
The month with the highest relative humidity is May (79%).
The month with the lowest relative humidity is November (73%).
Average rainfall
Rock Hall, MD
- Average rainfall in January:
0.55" - Average rainfall in February:
0.79" - Average rainfall in March:
0.94" - Average rainfall in April:
0.98" - Average rainfall in May:
1.14" - Average rainfall in June:
1.42"
- Average rainfall in July:
1.81" - Average rainfall in August:
1.81" - Average rainfall in September:
0.67" - Average rainfall in October:
1.06" - Average rainfall in November:
0.67" - Average rainfall in December:
1.02"
The wettest months (with the highest rainfall) are July and August (1.81").
The driest month (with the least rainfall) is January (0.55").
Average rainfall days
Rock Hall, MD
- Average rainfall days in January:
6.8 days - Average rainfall days in February:
6.8 days - Average rainfall days in March:
9.9 days - Average rainfall days in April:
11.3 days - Average rainfall days in May:
12.7 days - Average rainfall days in June:
11.8 days
- Average rainfall days in July:
14.6 days - Average rainfall days in August:
13.5 days - Average rainfall days in September:
9.6 days - Average rainfall days in October:
9.7 days - Average rainfall days in November:
5.6 days - Average rainfall days in December:
7.8 days
The month with the highest number of rainy days is July (14.6 days).
The month with the least rainy days is November (5.6 days).
Average snowfall
Rock Hall, MD
The month with the highest snowfall is January (0.83").
The months with the least snowfall are May, June, July, August, September, October and November (0").
Average snowfall days
Rock Hall, MD
- Average snowfall days in January:
3 days - Average snowfall days in February:
2.7 days - Average snowfall days in March:
2.3 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:
0.2 days - Average snowfall days in December:
1.5 days
The month with the highest number of snowfall days is January (3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average sea temperature
Rock Hall, MD
The best month for swimming (with the highest average sea temperature) is August (77.2°F).
The coldest month (with the lowest average sea temperature) is February (43.7°F).
Average daylight / Average sunshine
Rock Hall, 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 4min - Average sunshine in September:
9h and 2min - 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
Rock Hall, MD
- Average sunshine days in January:
21.9 days - Average sunshine days in February:
18.4 days - Average sunshine days in March:
18.3 days - Average sunshine days in April:
17.3 days - Average sunshine days in May:
14.5 days - Average sunshine days in June:
15 days
- Average sunshine days in July:
14.1 days - Average sunshine days in August:
14.3 days - Average sunshine days in September:
17.6 days - Average sunshine days in October:
19.6 days - Average sunshine days in November:
21.9 days - Average sunshine days in December:
21 days
The months with the most sunshine days are January and November (21.9 days).
The month with the least sunshine days is July (14.1 days).
Average UV index
Rock Hall, 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, February and December (UV index 2).
Average cloud cover
Rock Hall, MD
The months with the most cloud cover are February, March and December (Cloud cover 44).
The month with the least cloud cover is July (Cloud cover 28).
Average visibility
Rock Hall, 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).
Rock Hall, Maryland, USA
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