Climate and monthly weather forecastRock Creek Gardens, MD
Climate and monthly weather forecast
Weather in January
January, like December, in Rock Creek Gardens, Maryland, is a wintry winter month, with an average temperature ranging between max 39.7°F (4.3°C) and min 27.1°F (-2.7°C). In Rock Creek Gardens, Maryland, January is the month with the lowest recorded average temperatures, measuring a high of 39.7°F (4.3°C) and a low of 27.1°F (-2.7°C). Weather in January »Weather in February
The last month of the winter, February, is a chilly month in Rock Creek Gardens, Maryland, with an average temperature fluctuating between 29.8°F (-1.2°C) and 43.9°F (6.6°C). Rock Creek Gardens, Maryland, experiences a transition to a chilly 43.9°F (6.6°C) in average high-temperatures with the arrival of February, not greatly differing from January's 39.7°F (4.3°C). Weather in February »Weather in March
March, the first month of the spring in Rock Creek Gardens, is a fresh month, with an average temperature fluctuating between 37°F (2.8°C) and 52.3°F (11.3°C). The average high-temperature mildly increases in March, edging from a chilly 43.9°F (6.6°C) in February to a cool 52.3°F (11.3°C). Weather in March »Weather in April
April in Rock Creek Gardens, Maryland, is a comfortable spring month, with an average temperature varying between 64.9°F (18.3°C) and 46.8°F (8.2°C). As Rock Creek Gardens, Maryland, enters April, the average high-temperature increases from the a cool 52.3°F (11.3°C) of March to a comfortable 64.9°F (18.3°C). Weather in April »Weather in May
The last month of the spring, May, is a warm month in Rock Creek Gardens, Maryland, with an average temperature fluctuating between 74.3°F (23.5°C) and 56.5°F (13.6°C). Rock Creek Gardens's transition into May is marked by a temperature shift, moving from a comfortable 64.9°F (18.3°C) in April to a warm 74.3°F (23.5°C). Weather in May »Weather in June
June, the first month of the summer in Rock Creek Gardens, is still a warm month, with an average temperature varying between 64.4°F (18°C) and 82.2°F (27.9°C). Rock Creek Gardens's transition into June is marked by a minor temperature shift, moving from 74.3°F (23.5°C) in May to a still moderately hot 82.2°F (27.9°C). Weather in June »Weather in July
July in Rock Creek Gardens, Maryland, is a hot summer month, with an average temperature fluctuating between 87.4°F (30.8°C) and 69.6°F (20.9°C). The warmest period is July, when temperatures fluctuate between an average high of 87.4°F (30.8°C) and a low of 69.6°F (20.9°C). The heat index value for July is estimated at a fiery hot 98.6°F (37°C). Weather in July »Weather in August
August, the last month of the summer in Rock Creek Gardens, is another warm month, with an average temperature fluctuating between 85.6°F (29.8°C) and 68.2°F (20.1°C). Rock Creek Gardens's shift into August sets the average high-temperature at a warm 85.6°F (29.8°C), a figure that deviates only slightly from July's 87.4°F (30.8°C). Weather in August »Weather in September
September, the first month of the autumn in Rock Creek Gardens, is still a warm month, with temperature in the range of an average high of 78.4°F (25.8°C) and an average low of 61.7°F (16.5°C). As September arrives, Rock Creek Gardens's weather displays a minor decrease in high-temperatures, transitioning from August's warm 85.6°F (29.8°C) to a still moderately hot 78.4°F (25.8°C). Weather in September »Weather in October
October, the same as September, is another comfortable autumn month in Rock Creek Gardens, Maryland, with an average temperature fluctuating between 66.4°F (19.1°C) and 50.9°F (10.5°C). The onset of October comes with a shift in the average high-temperature, falling from a warm 78.4°F (25.8°C) in September to an enjoyable 66.4°F (19.1°C). Weather in October »Weather in November
The last month of the autumn, November, is another cool month in Rock Creek Gardens, Maryland, with an average temperature fluctuating between 53.6°F (12°C) and 39.4°F (4.1°C). In November, the meteorological conditions alter, with the average high-temperature shifting from a refreshing 66.4°F (19.1°C) in October to a fresh 53.6°F (12°C). Weather in November »Weather in December
December, the first month of the winter in Rock Creek Gardens, is still a chilly month, with an average temperature varying between 33.3°F (0.7°C) and 45.3°F (7.4°C). December's arrival subtly correlates with a reduction in the average high-temperature, down from a cool 53.6°F (12°C) in November to a chilly 45.3°F (7.4°C). Weather in December »Updated: Aug 5, 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
Rock Creek Gardens's coldest weather arrives in January, when temperatures average a high of 39.7°F (4.3°C) and a low of 27.1°F (-2.7°C).
January is the month with the least rainfall. Rain falls for 8.8 days and accumulates 1.89" (48mm) of precipitation.
In Rock Creek Gardens, during the entire year, the rain falls for 154.8 days and collects up to 30.28" (769mm) of precipitation.
Months with snowfall in Rock Creek Gardens are January through April, November and December.
The month with the most snowfall is January, when snow falls for 4.6 days and typically aggregates up to 2.87" (73mm) of snow.
In Rock Creek Gardens, during the entire year, snow falls for 15 days and aggregates up to 9.17" (233mm) of snow.
January, November and December, with an average maximum UV index of 2, are months with the lowest UV index.
With an average of 4.9h of sunshine, February has the least sunshine of the year.
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.
May, October and December, with an average relative humidity of 75%, are most humid months.
In Rock Creek Gardens, 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.
The month with the longest days is June, with an average of 14h and 54min of daylight.
July registers as the month with the average highest temperatures, reaching 87.4°F (30.8°C) at its peak and 69.6°F (20.9°C) at the lowest.
With an average relative humidity of 69%, July is the least humid month.
July has the most sunshine of the year, with an average of 10.6h of sunshine.
The month with the most rainfall is August, when the rain falls for 16.3 days and typically aggregates up to 3.86" (98mm) of precipitation.
The month with the shortest days is December, with an average of 9h and 30min of daylight.
Average temperature
Rock Creek Gardens, MD
The warmest month (with the highest average high temperature) is July (87.4°F).
The month with the lowest average high temperature is January (39.7°F).
The month with the highest average low temperature is July (69.6°F).
The coldest month (with the lowest average low temperature) is January (27.1°F).
Average pressure
Rock Creek Gardens, MD
- Average pressure in January:
30.11"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:
29.95"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:
30.04"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 (29.95"Hg).
Average wind speed
Rock Creek Gardens, MD
- Average wind speed in January:
7.8mph - Average wind speed in February:
7.8mph - Average wind speed in March:
8.1mph - Average wind speed in April:
8mph - Average wind speed in May:
6.6mph - Average wind speed in June:
6mph
- Average wind speed in July:
5.3mph - Average wind speed in August:
5.2mph - Average wind speed in September:
5.8mph - Average wind speed in October:
6.7mph - Average wind speed in November:
7mph - Average wind speed in December:
7.1mph
The windiest month (with the highest average wind speed) is March (8.1mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).
Average humidity
Rock Creek Gardens, MD
The months with the highest relative humidity are May, October and December (75%).
The month with the lowest relative humidity is July (69%).
Average rainfall
Rock Creek Gardens, MD
- Average rainfall in January:
1.89" - Average rainfall in February:
2.01" - Average rainfall in March:
2.28" - Average rainfall in April:
2.52" - Average rainfall in May:
2.87" - Average rainfall in June:
2.48"
The wettest month (with the highest rainfall) is August (3.86").
The driest month (with the least rainfall) is January (1.89").
Average rainfall days
Rock Creek Gardens, MD
- Average rainfall days in January:
8.8 days - Average rainfall days in February:
9.3 days - Average rainfall days in March:
13.3 days - Average rainfall days in April:
15.3 days - Average rainfall days in May:
17.7 days - Average rainfall days in June:
15.2 days
- Average rainfall days in July:
15.8 days - Average rainfall days in August:
16.3 days - Average rainfall days in September:
12.4 days - Average rainfall days in October:
11.8 days - Average rainfall days in November:
8.5 days - Average rainfall days in December:
10.4 days
The month with the highest number of rainy days is May (17.7 days).
The month with the least rainy days is November (8.5 days).
Average snowfall
Rock Creek Gardens, MD
The month with the highest snowfall is January (2.87").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days
Rock Creek Gardens, MD
- Average snowfall days in January:
4.6 days - Average snowfall days in February:
4.3 days - Average snowfall days in March:
3.1 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:
0.4 days - Average snowfall days in December:
2.5 days
The month with the highest number of snowfall days is January (4.6 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Rock Creek Gardens, 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 36min - Average daylight in September:
12h and 24min - Average daylight in October:
11h and 12min - Average daylight in November:
10h and 6min - 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 0min - Average sunshine in February:
4h and 54min - Average sunshine in March:
6h and 42min - Average sunshine in April:
8h and 42min - Average sunshine in May:
8h and 36min - Average sunshine in June:
10h and 0min
- Average sunshine in July:
10h and 36min - Average sunshine in August:
10h and 6min - Average sunshine in September:
8h and 42min - Average sunshine in October:
5h and 30min - Average sunshine in November:
5h and 42min - Average sunshine in December:
5h and 0min
The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 4h and 54min).
Average sunshine days
Rock Creek Gardens, MD
- Average sunshine days in January:
18.1 days - Average sunshine days in February:
14.8 days - Average sunshine days in March:
15 days - Average sunshine days in April:
13.4 days - Average sunshine days in May:
12 days - Average sunshine days in June:
13.3 days
- Average sunshine days in July:
13.5 days - Average sunshine days in August:
13.8 days - Average sunshine days in September:
16.1 days - Average sunshine days in October:
17.1 days - Average sunshine days in November:
19.5 days - Average sunshine days in December:
17.7 days
The month with the most sunshine days is November (19.5 days).
The month with the least sunshine days is May (12 days).
Average UV index
Rock Creek Gardens, 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 Creek Gardens, MD
The month with the most cloud cover is March (Cloud cover 47).
The month with the least cloud cover is July (Cloud cover 32).
Average visibility
Rock Creek Gardens, MD
The months with the highest visibility are January, February, March, April, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is May (5mi).
