Climate and monthly weather forecastPatuxent Palisades, MD
Climate and monthly weather forecast
Weather in January
January, like December, in Patuxent Palisades, Maryland, is an icy winter month, with an average temperature ranging between max 40.5°F (4.7°C) and min 30°F (-1.1°C). With average high temperatures of 40.5°F (4.7°C) and lows of 30°F (-1.1°C), January is the coldest month. Weather in January »Weather in February
The last month of the winter, February, is a frosty month in Patuxent Palisades, Maryland, with an average temperature varying between 32.4°F (0.2°C) and 43.7°F (6.5°C). With the arrival of February, Patuxent Palisades's average high-temperature registers at a chilly 43.7°F (6.5°C), indicating a subtle variation from the previous month. Weather in February »Weather in March
March, the first month of the spring in Patuxent Palisades, is a cool month, with an average temperature fluctuating between 38.8°F (3.8°C) and 50.9°F (10.5°C). The commencement of March sees a minor shift in the average high-temperature, moving from a chilly 43.7°F (6.5°C) in February to a cool 50.9°F (10.5°C). Weather in March »Weather in April
April in Patuxent Palisades, Maryland, is a comfortable spring month, with an average temperature fluctuating between 48.7°F (9.3°C) and 62.6°F (17°C). The arrival of April brings a change in Patuxent Palisades's weather, with average high-temperatures moving from March's fresh 50.9°F (10.5°C) to an enjoyable 62.6°F (17°C). Weather in April »Weather in May
May, the last month of the spring in Patuxent Palisades, is an agreeable month, with temperature in the range of an average low of 57.9°F (14.4°C) and an average high of 71.2°F (21.8°C). With the onset of May, Patuxent Palisades's average high-temperature experiences a slight rise, moving from April's comfortable 62.6°F (17°C) to a pleasant 71.2°F (21.8°C). Weather in May »Weather in June
The first month of the summer, June, is a warm month in Patuxent Palisades, Maryland, with temperature in the range of an average low of 66.2°F (19°C) and an average high of 79.7°F (26.5°C). The shift into June brings a slight increase in the average high-temperature, moving from a pleasant 71.2°F (21.8°C) in May to a moderately hot 79.7°F (26.5°C). Weather in June »Weather in July
July, the same as June, is another warm summer month in Patuxent Palisades, Maryland, with temperature in the range of an average low of 71.2°F (21.8°C) and an average high of 84.7°F (29.3°C). July, known for its average high temperature of 84.7°F (29.3°C) and an average low temperature of 71.2°F (21.8°C), is the warmest month. July's 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 Patuxent Palisades, Maryland, with an average temperature fluctuating between 70.3°F (21.3°C) and 82.9°F (28.3°C). Patuxent Palisades experiences an average high-temperature of a still warm 82.9°F (28.3°C) in August, subtly different from July's 84.7°F (29.3°C). Weather in August »Weather in September
September, the first month of the autumn in Patuxent Palisades, is also a moderately hot month, with an average temperature ranging between min 64.9°F (18.3°C) and max 76.8°F (24.9°C). The transition into September involves a small decrease in the average high-temperature, dipping slightly from a moderately hot 82.9°F (28.3°C) in August to a still warm 76.8°F (24.9°C). Weather in September »Weather in October
October, the same as September, is another enjoyable autumn month in Patuxent Palisades, Maryland, with an average temperature ranging between min 54.5°F (12.5°C) and max 66°F (18.9°C). October shows a mild decline in the average high-temperature, falling from September's warm 76.8°F (24.9°C) to an enjoyable 66°F (18.9°C). Weather in October »Weather in November
November, the last month of the autumn in Patuxent Palisades, is also a fresh month, with temperature in the range of an average high of 54.5°F (12.5°C) and an average low of 43.2°F (6.2°C). With November's arrival, Patuxent Palisades's weather changes as the average high-temperature falls from a refreshing 66°F (18.9°C) in October to a fresh 54.5°F (12.5°C). Weather in November »Weather in December
The first month of the winter, December, is also a frosty month in Patuxent Palisades, Maryland, with an average temperature varying between 36.5°F (2.5°C) and 46.4°F (8°C). December's arrival coincides with a soft drop in the average high-temperature, subtly decreasing from November's cool 54.5°F (12.5°C) to a frosty 46.4°F (8°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
With its average high temperature of 40.5°F (4.7°C) and a low of 30°F (-1.1°C), January is regarded as the coldest month.
January and November, with an average relative humidity of 72%, are the least humid months.
January is the month with the least rainfall. Rain falls for 6.4 days and accumulates 0.51" (13mm) of precipitation.
Throughout the year, in Patuxent Palisades, there are 127.2 rainfall days, and 11.85" (301mm) of precipitation is accumulated.
Months with snowfall are January through March, November and December.
The month with the most snowfall is January, when snow falls for 2.6 days and typically aggregates up to 0.55" (14mm) of snow.
In Patuxent Palisades, during the entire year, snow falls for 8 days and aggregates up to 1.22" (31mm) of snow.
The months with the lowest UV index are January, February and December, with an average maximum UV index of 2.
February and December, with an average of 5.2h of sunshine, are months with the least 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.
In Patuxent Palisades, snow does not fall in April through October.
With an average relative humidity of 78%, May is the most humid month.
May through August, with an average maximum UV index of 6, are months with the highest UV index.
With an average of 14h and 48min of daylight, June has the longest days of the year.
Patuxent Palisades registers the average highest temperatures during July, with peaks of 84.7°F (29.3°C) and lows of 71.2°F (21.8°C).
The month with the most sunshine is July, with an average of 10.9h of sunshine.
The month with the most rainfall is August, when the rain falls for 15.6 days and typically aggregates up to 1.93" (49mm) of precipitation.
With an average of 9h and 30min of daylight, December has the shortest days of the year.
Average temperature
Patuxent Palisades, MD
The warmest month (with the highest average high temperature) is July (84.7°F).
The month with the lowest average high temperature is January (40.5°F).
The month with the highest average low temperature is July (71.2°F).
The coldest month (with the lowest average low temperature) is January (30°F).
Average pressure
Patuxent Palisades, 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:
29.96"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
Patuxent Palisades, MD
- Average wind speed in January:
9.7mph - Average wind speed in February:
9.6mph - Average wind speed in March:
9.8mph - Average wind speed in April:
9.4mph - Average wind speed in May:
7.8mph - Average wind speed in June:
7.3mph
- Average wind speed in July:
6.4mph - Average wind speed in August:
6.5mph - Average wind speed in September:
7.5mph - Average wind speed in October:
8.8mph - Average wind speed in November:
8.9mph - Average wind speed in December:
8.9mph
The windiest month (with the highest average wind speed) is March (9.8mph).
The calmest month (with the lowest average wind speed) is July (6.4mph).
Average humidity
Patuxent Palisades, MD
The month with the highest relative humidity is May (78%).
The months with the lowest relative humidity are January and November (72%).
Average rainfall
Patuxent Palisades, MD
- Average rainfall in January:
0.51" - Average rainfall in February:
0.55" - Average rainfall in March:
0.75" - Average rainfall in April:
0.83" - Average rainfall in May:
1.06" - Average rainfall in June:
1.54"
- Average rainfall in July:
1.65" - Average rainfall in August:
1.93" - Average rainfall in September:
0.83" - Average rainfall in October:
0.98" - Average rainfall in November:
0.55" - Average rainfall in December:
0.67"
The wettest month (with the highest rainfall) is August (1.93").
The driest month (with the least rainfall) is January (0.51").
Average rainfall days
Patuxent Palisades, MD
- Average rainfall days in January:
6.4 days - Average rainfall days in February:
7.7 days - Average rainfall days in March:
10.4 days - Average rainfall days in April:
11.9 days - Average rainfall days in May:
14.4 days - Average rainfall days in June:
12.6 days
- Average rainfall days in July:
15.3 days - Average rainfall days in August:
15.6 days - Average rainfall days in September:
10.9 days - Average rainfall days in October:
8.6 days - Average rainfall days in November:
5.9 days - Average rainfall days in December:
7.5 days
The month with the highest number of rainy days is August (15.6 days).
The month with the least rainy days is November (5.9 days).
Average snowfall
Patuxent Palisades, MD
The month with the highest snowfall is January (0.55").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days
Patuxent Palisades, MD
- Average snowfall days in January:
2.6 days - Average snowfall days in February:
2.3 days - Average snowfall days in March:
1.4 days - Average snowfall days in April:
0 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:
0.3 days - Average snowfall days in December:
1.4 days
The month with the highest number of snowfall days is January (2.6 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Patuxent Palisades, 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 12min - Average daylight in May:
14h and 18min - Average daylight in June:
14h and 48min
- 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 48min).
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 12min - Average sunshine in March:
7h and 0min - Average sunshine in April:
9h and 0min - Average sunshine in May:
9h and 6min - Average sunshine in June:
10h and 30min
- Average sunshine in July:
10h and 54min - Average sunshine in August:
10h and 30min - Average sunshine in September:
9h and 12min - Average sunshine in October:
5h and 42min - Average sunshine in November:
5h and 54min - Average sunshine in December:
5h and 12min
The month with the most sunshine is July (Average sunshine: 10h and 54min).
The months with the least sunshine are February and December (Average sunshine: 5h and 12min).
Average sunshine days
Patuxent Palisades, MD
- Average sunshine days in January:
21.9 days - Average sunshine days in February:
18.4 days - Average sunshine days in March:
17.9 days - Average sunshine days in April:
16.2 days - Average sunshine days in May:
13.6 days - Average sunshine days in June:
14.2 days
- Average sunshine days in July:
12.8 days - Average sunshine days in August:
12.5 days - Average sunshine days in September:
16.2 days - Average sunshine days in October:
20.3 days - Average sunshine days in November:
22.6 days - Average sunshine days in December:
21 days
The month with the most sunshine days is November (22.6 days).
The month with the least sunshine days is August (12.5 days).
Average UV index
Patuxent Palisades, 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
Patuxent Palisades, MD
The month with the most cloud cover is March (Cloud cover 45).
The month with the least cloud cover is July (Cloud cover 27).
Average visibility
Patuxent Palisades, 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).
