Climate and monthly weather forecastRock Hill Beach, MD
Climate and monthly weather forecast
Weather in January
January, the same as December, is another cold winter month in Rock Hill Beach, 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, on average, is the coldest month, registering a high temperature of 39.6°F (4.2°C) and a low of 28.4°F (-2°C). Weather in January »Weather in February
The last month of the winter, February, is a chilly month in Rock Hill Beach, Maryland, with temperature in the range of an average high of 43.2°F (6.2°C) and an average low of 30.7°F (-0.7°C). As February takes hold, the average high-temperature is a frosty 43.2°F (6.2°C), nearly mirroring that of the previous month. Weather in February »Weather in March
The first month of the spring, March, is a fresh month in Rock Hill Beach, 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 onset of March brings a minor temperature shift, with the average high-temperature moving from a chilly 43.2°F (6.2°C) in February to a cool 50.7°F (10.4°C). Weather in March »Weather in April
April is an enjoyable spring month in Rock Hill Beach, Maryland, with temperature in the range of an average high of 62.8°F (17.1°C) and an average low of 47.5°F (8.6°C). As March transitions into April, Rock Hill Beach sees a rise in the average high-temperature, moving from a fresh 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 Rock Hill Beach, Maryland, with an average temperature varying between 57.2°F (14°C) and 72.1°F (22.3°C). May's onset is marked by a temperature increase, moving from an enjoyable 62.8°F (17.1°C) in April to an agreeable 72.1°F (22.3°C). Weather in May »Weather in June
June, the first month of the summer in Rock Hill Beach, is a warm month, with an average temperature fluctuating between 80.2°F (26.8°C) and 65.7°F (18.7°C). June comes with a subtle rise, with the average high-temperature adjusting 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, like June, in Rock Hill 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). Temperature records mark July as the warmest month, with highs averaging 85.6°F (29.8°C) and lows at 70.7°F (21.5°C). The heat index for July is estimated at a very hot 95°F (35°C). Weather in July »Weather in August
The last month of the summer, August, is also a moderately hot month in Rock Hill Beach, Maryland, with an average temperature varying between 69.1°F (20.6°C) and 83.7°F (28.7°C). In August, Rock Hill Beach experiences a barely noticeable shift in meteorological conditions, with average high-temperatures moving from 85.6°F (29.8°C) in July to a still moderately hot 83.7°F (28.7°C). Weather in August »Weather in September
September, the first month of the autumn in Rock Hill Beach, is still a warm month, with an average temperature fluctuating between 77.4°F (25.2°C) and 63.3°F (17.4°C). The transition to September results in a modest reduction in average high-temperature, moving 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 Rock Hill Beach, Maryland, is another enjoyable autumn month, with an average temperature ranging between max 65.5°F (18.6°C) and min 52.9°F (11.6°C). October implies a gentle temperature shift, with average high-temperatures reducing 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
November, the last month of the autumn in Rock Hill Beach, is another cool month, with an average temperature ranging between max 53.8°F (12.1°C) and min 41.4°F (5.2°C). Rock Hill Beach observes a minor decrease in the average high-temperature with the arrival of November, falling from October's refreshing 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 Hill Beach, is still a chilly month, with an average temperature varying between 45.5°F (7.5°C) and 34.7°F (1.5°C). December is characterized by a mild reduction in the average high-temperature, from a cool 53.8°F (12.1°C) in November to a frosty 45.5°F (7.5°C). Weather in December »Updated: Jun 4, 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
Temperature records mark January as the coldest month, with highs averaging 39.6°F (4.2°C) and lows at 28.4°F (-2°C).
January, March, April and November, with an average relative humidity of 72%, are the least humid months.
In Rock Hill Beach, during the entire year, the rain falls for 155.7 days and collects up to 31.22" (793mm) of precipitation.
Months with snowfall are January through April, November and December.
January is the month with the most snowfall. Snow falls for 4.4 days and accumulates 2.05" (52mm) of snow.
Throughout the year, there are 14 snowfall days, and 6.14" (156mm) of snow is accumulated.
The months with the lowest UV index are January, November and December, with an average maximum UV index of 2.
The month with the least sunshine in Rock Hill Beach is February, with an average of 5.1h of sunshine.
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.
With an average relative humidity of 78%, May is the most humid month in Rock Hill Beach.
In Rock Hill Beach, snow does not fall in May through October.
The months with the highest UV index are May through August, with an average maximum UV index of 6.
With an average of 14h and 54min of daylight, June has the longest days of the year.
The month of July sees the average highest temperatures, reaching 85.6°F (29.8°C) at the peak and 70.7°F (21.5°C) at the low.
With an average of 10.9h of sunshine, July has the most sunshine of the year.
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.
The month with the least rainfall is September, when the rain falls for 11.8 days and typically collects 1.89" (48mm) of precipitation.
The month with the shortest days is December, with an average of 9h and 30min of daylight.
Average temperature
Rock Hill 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
Rock Hill 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
Rock Hill 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
Rock Hill 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
Rock Hill 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:
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
Rock Hill 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:
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
Rock Hill 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
Rock Hill 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
Rock Hill Beach, MD
- Average daylight in January:
9h and 48min - Average daylight in February:
10h and 48min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 18min - Average daylight in May:
14h and 18min - Average daylight in June:
14h and 54min
- Average daylight in July:
14h and 36min - Average daylight in August:
13h and 42min - Average daylight in September:
12h and 24min - Average daylight in October:
11h and 12min - Average daylight in November:
10h and 0min - Average daylight in December:
9h and 30min
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 18min - Average sunshine in February:
5h and 6min - Average sunshine in March:
6h and 54min - Average sunshine in April:
8h and 48min - Average sunshine in May:
9h and 6min - Average sunshine in June:
10h and 24min
- Average sunshine in July:
10h and 54min - Average sunshine in August:
10h and 24min - Average sunshine in September:
9h and 12min - Average sunshine in October:
5h and 42min - Average sunshine in November:
5h and 48min - Average sunshine in December:
5h and 12min
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 Hill 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:
16.4 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
Rock Hill 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, November and December (UV index 2).
Average cloud cover
Rock Hill 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
Rock Hill 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).
