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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 Rolling Hills, Maryland, is an icy winter month, with temperature in the range of an average high of 39.6°F (4.2°C) and an average low of 28.4°F (-2°C). Rolling Hills's temperature records reveal January as the coldest month, marked by average highs of 39.6°F (4.2°C) and lows of 28.4°F (-2°C). Weather in January »
Weather in February
February, the last month of the winter in Rolling Hills, is a chilly month, with an average temperature fluctuating between 30.7°F (-0.7°C) and 43.2°F (6.2°C). February brings an average high-temperature of a chilly 43.2°F (6.2°C), nearly identical to the preceding month. Weather in February »
Weather in March
March, the first month of the spring in Rolling Hills, is a fresh month, with an average temperature ranging between max 50.7°F (10.4°C) and min 37.8°F (3.2°C). March introduces a minor temperature shift, with average high-temperatures adjusting from February's chilly 43.2°F (6.2°C) to a fresh 50.7°F (10.4°C). Weather in March »
Weather in April
April in Rolling Hills, Maryland, is a refreshing spring month, with temperature in the range of an average low of 47.5°F (8.6°C) and an average high of 62.8°F (17.1°C). Rolling Hills in April sees a temperature change, with average high-temperatures moving from a cool 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 Rolling Hills, Maryland, with temperature in the range of an average low of 57.2°F (14°C) and an average high of 72.1°F (22.3°C). With the onset of May, Rolling Hills's average high-temperature experiences a rise, moving from April's comfortable 62.8°F (17.1°C) to a pleasant 72.1°F (22.3°C). Weather in May »
Weather in June
June, the first month of the summer in Rolling Hills, is a moderately hot month, with temperature in the range of an average low of 65.7°F (18.7°C) and an average high of 80.2°F (26.8°C). As June arrives, a slight rise in the average high-temperature is observed, moving 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 Rolling Hills, Maryland, is a moderately hot summer month, with temperature in the range of an average low of 70.7°F (21.5°C) and an average high of 85.6°F (29.8°C). Rolling Hills's warmest temperatures are experienced in July, with average high temperatures of 85.6°F (29.8°C) and lows of 70.7°F (21.5°C). July's mean heat index is appraised at a sweltering 95°F (35°C). Weather in July »
Weather in August
August, the last month of the summer in Rolling Hills, is another warm month, with an average temperature varying between 69.1°F (20.6°C) and 83.7°F (28.7°C). Rolling Hills's August average high-temperature settles at a still moderately hot 83.7°F (28.7°C), showing a near match with the preceding month. Weather in August »
Weather in September
September, the first month of the autumn in Rolling Hills, is still a warm month, with an average temperature fluctuating between 77.4°F (25.2°C) and 63.3°F (17.4°C). As September commences, the average high-temperature subtly reduces, transitioning from a warm 83.7°F (28.7°C) in August to a still moderately hot 77.4°F (25.2°C). Weather in September »
Weather in October
October, like September, in Rolling Hills, Maryland, is another enjoyable autumn month, with an average temperature varying between 65.5°F (18.6°C) and 52.9°F (11.6°C). October comes with a decrease in the average high-temperature, falling from a moderately hot 77.4°F (25.2°C) in September to a comfortable 65.5°F (18.6°C). Weather in October »
Weather in November
November, the last month of the autumn in Rolling Hills, is another cool month, with an average temperature varying between 41.4°F (5.2°C) and 53.8°F (12.1°C). A shift in Rolling Hills's weather is observed as October turns into November, with the average high temperature reducing from an enjoyable 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 Rolling Hills, is also a frosty month, with an average temperature ranging between min 34.7°F (1.5°C) and max 45.5°F (7.5°C). The arrival of December correlates with a minor temperature reduction, down from November's cool 53.8°F (12.1°C) to a frosty 45.5°F (7.5°C). Weather in December »
[Resources]Frequently asked questions
What part of the year is the coldest in Rolling Hills?
January, with average temperatures reaching a high of 39.6°F (4.2°C) and a low of 28.4°F (-2°C), is the coldest month in Rolling Hills, Maryland.
What is the least humid month in Rolling Hills?
January, March, April and November, with an average relative humidity of 72%, are the least humid months in Rolling Hills, Maryland.
How many days does it rain in Rolling Hills?
In Rolling Hills, during the entire year, the rain falls for 155.7 days and collects up to 31.22" (793mm) of precipitation.
When does it snow in Rolling Hills?
January through April, November and December are months with snowfall in Rolling Hills, Maryland.
What is the snowiest month in Rolling Hills?
January is the month with the most snowfall. Snow falls for 4.4 days and accumulates 2.05" (52mm) of snow.
How many days does it snow in Rolling Hills?
In Rolling Hills, during the entire year, snow falls for 14 days and aggregates up to 6.14" (156mm) of snow.
When is the lowest UV index in Rolling Hills?
January, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Rolling Hills.
What is the month with the least sunshine in Rolling Hills?
The month with the least sunshine is February, with an average of 5.1h of sunshine.
When is Daylight Saving Time (DST) in Rolling Hills?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Rolling Hills, 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 Rolling Hills?
May is the most humid month in Rolling Hills, with an average relative humidity of 78%.
When it does not snow in Rolling Hills?
In Rolling Hills, snow does not fall in May through October.
What are the months with the highest UV index in Rolling Hills?
May through August, with an average maximum UV index of 6, are months with the highest UV index in Rolling Hills, Maryland.
When are the longest days in Rolling Hills?
June has the longest days of the year, with an average of 14h and 54min of daylight.
What is the hottest time of year in Rolling Hills?
In Rolling Hills, July is the month with the highest recorded average temperatures, measuring a high of 85.6°F (29.8°C) and a low of 70.7°F (21.5°C).
What month has the most sunshine in Rolling Hills?
July has the most sunshine of the year in Rolling Hills, Maryland, with an average of 10.9h of sunshine.
What is the wettest month in Rolling Hills?
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 driest month in Rolling Hills?
September is the month with the least rainfall in Rolling Hills, Maryland. Rain falls for 11.8 days and accumulates 1.89" (48mm) of precipitation.
What is the month with the shortest days in Rolling Hills?
With an average of 9h and 30min of daylight, December has the shortest days of the year.
Average temperature
Rolling Hills, 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
Rolling Hills, 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
Rolling Hills, 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
Rolling Hills, 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
Rolling Hills, 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
Rolling Hills, 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
Rolling Hills, 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
Rolling Hills, 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
Rolling Hills, 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
Rolling Hills, 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
Rolling Hills, 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
Rolling Hills, 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
Rolling Hills, 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).
Rolling Hills, Maryland, USA
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