Climate and monthly weather forecastAntietam Manor, MD
Climate and monthly weather forecast
Weather in January
January, like December, in Antietam Manor, Maryland, is an icy winter month, with temperature in the range of an average low of 23.4°F (-4.8°C) and an average high of 37°F (2.8°C). January is Antietam Manor's coldest month, registering average high temperatures of 37°F (2.8°C) and lows of 23.4°F (-4.8°C). Weather in January »Weather in February
February, the last month of the winter in Antietam Manor, is another cold month, with an average temperature ranging between min 25.9°F (-3.4°C) and max 41.5°F (5.3°C). As January transitions into February, Antietam Manor records an average high-temperature of a still icy 41.5°F (5.3°C), showing a gentle shift from the preceding month. Weather in February »Weather in March
The first month of the spring, March, is a fresh month in Antietam Manor, Maryland, with an average temperature fluctuating between 50.2°F (10.1°C) and 32.9°F (0.5°C). March introduces a minor temperature shift, with average high-temperatures adjusting from February's icy 41.5°F (5.3°C) to a cool 50.2°F (10.1°C). Weather in March »Weather in April
April is a comfortable spring month in Antietam Manor, Maryland, with an average temperature ranging between min 42.4°F (5.8°C) and max 62.6°F (17°C). April's arrival brings a temperature shift, moving from a cool 50.2°F (10.1°C) in March to a refreshing 62.6°F (17°C). Weather in April »Weather in May
The last month of the spring, May, is an agreeable month in Antietam Manor, Maryland, with an average temperature fluctuating between 72.3°F (22.4°C) and 52.3°F (11.3°C). May's arrival signals a temperature shift, moving from a refreshing 62.6°F (17°C) in April to an agreeable 72.3°F (22.4°C). Weather in May »Weather in June
June, the first month of the summer in Antietam Manor, is a warm month, with an average temperature ranging between min 59.4°F (15.2°C) and max 80.4°F (26.9°C). With the onset of June, Antietam Manor's average high-temperature experiences a slight rise, moving from May's pleasant 72.3°F (22.4°C) to a warm 80.4°F (26.9°C). Weather in June »Weather in July
July, the same as June, is another warm summer month in Antietam Manor, Maryland, with an average temperature varying between 85.6°F (29.8°C) and 64.2°F (17.9°C). Temperature records mark July as the warmest month, with highs averaging 85.6°F (29.8°C) and lows at 64.2°F (17.9°C). Throughout July, the heat index is calculated to be a sweltering 96.8°F (36°C). Weather in July »Weather in August
August, the last month of the summer in Antietam Manor, is another warm month, with temperature in the range of an average low of 62.6°F (17°C) and an average high of 83.3°F (28.5°C). In Antietam Manor, August's average high-temperature stands at a still moderately hot 83.3°F (28.5°C), closely related to the preceding month. Weather in August »Weather in September
The first month of the autumn, September, is also a moderately hot month in Antietam Manor, Maryland, with an average temperature varying between 76.1°F (24.5°C) and 56.8°F (13.8°C). As August transitions into September, Antietam Manor sees a gentle drop in the average high-temperature, transitioning from 83.3°F (28.5°C) to a still warm 76.1°F (24.5°C). Weather in September »Weather in October
October, the same as September, is another enjoyable autumn month in Antietam Manor, Maryland, with an average temperature fluctuating between 63.9°F (17.7°C) and 46.2°F (7.9°C). Antietam Manor observes a minor decrease in the average high-temperature with the arrival of October, falling from September's warm 76.1°F (24.5°C) to a refreshing 63.9°F (17.7°C). Weather in October »Weather in November
The last month of the autumn, November, is another cool month in Antietam Manor, Maryland, with an average temperature varying between 35.2°F (1.8°C) and 51.6°F (10.9°C). The transition into November involves a decrease in the average high-temperature, falling from a comfortable 63.9°F (17.7°C) in October to a fresh 51.6°F (10.9°C). Weather in November »Weather in December
December, the first month of the winter in Antietam Manor, is still a cold month, with an average temperature ranging between min 30.2°F (-1°C) and max 42.3°F (5.7°C). Welcoming December, Antietam Manor observes a shift in the average high-temperature, falling from November's fresh 51.6°F (10.9°C) to a wintry 42.3°F (5.7°C). Weather in December »Updated: Aug 12, 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
January is the coldest month, with an average high-temperature of 37°F (2.8°C) and an average low-temperature of 23.4°F (-4.8°C).
The month with the least rainfall is January, when the rain falls for 9.6 days and typically collects 1.97" (50mm) of precipitation.
In Antietam Manor, during the entire year, the rain falls for 162.4 days and collects up to 30.16" (766mm) of precipitation.
Months with snowfall in Antietam Manor are January through April, October through December.
January is the month with the most snowfall. Snow falls for 7.8 days and accumulates 4.72" (120mm) of snow.
In Antietam Manor, during the entire year, snow falls for 24.4 days and aggregates up to 14.29" (363mm) of snow.
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index.
The month with the least sunshine is February, with an average of 4.7h 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.
May, October and December, with an average relative humidity of 79%, are most humid months.
May through September are months without snowfall.
The months with the highest UV index are May through August, with an average maximum UV index of 6.
June has the longest days of the year, with an average of 14h and 54min of daylight.
July, on average, is the warmest month, registering a high temperature of 85.6°F (29.8°C) and a low of 64.2°F (17.9°C).
July is the least humid month, with an average relative humidity of 74%.
The month with the most rainfall is July, when the rain falls for 16.2 days and typically aggregates up to 3.27" (83mm) of precipitation.
The month with the most sunshine is July, with an average of 10.6h of sunshine.
With an average of 9h and 24min of daylight, December has the shortest days of the year.
Average temperature
Antietam Manor, 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 (37°F).
The month with the highest average low temperature is July (64.2°F).
The coldest month (with the lowest average low temperature) is January (23.4°F).
Average pressure
Antietam Manor, 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:
29.98"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:
30"Hg - Average pressure in September:
30.06"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
Antietam Manor, MD
- Average wind speed in January:
7.6mph - Average wind speed in February:
7.6mph - Average wind speed in March:
7.6mph - Average wind speed in April:
7.5mph - Average wind speed in May:
5.9mph - Average wind speed in June:
5.4mph
- Average wind speed in July:
4.5mph - Average wind speed in August:
4.5mph - Average wind speed in September:
5.1mph - Average wind speed in October:
6.2mph - Average wind speed in November:
6.6mph - Average wind speed in December:
7mph
The windiest months (with the highest average wind speed) are January, February and March (7.6mph).
The calmest months (with the lowest average wind speed) are July and August (4.5mph).
Average humidity
Antietam Manor, MD
The months with the highest relative humidity are May, October and December (79%).
The month with the lowest relative humidity is July (74%).
Average rainfall
Antietam Manor, MD
- Average rainfall in January:
1.97" - Average rainfall in February:
2.09" - Average rainfall in March:
2.24" - Average rainfall in April:
2.64" - Average rainfall in May:
3.23" - Average rainfall in June:
2.64"
The wettest month (with the highest rainfall) is July (3.27").
The driest month (with the least rainfall) is January (1.97").
Average rainfall days
Antietam Manor, MD
- Average rainfall days in January:
9.6 days - Average rainfall days in February:
9.5 days - Average rainfall days in March:
12.9 days - Average rainfall days in April:
17.3 days - Average rainfall days in May:
18.3 days - Average rainfall days in June:
15.8 days
- Average rainfall days in July:
16.2 days - Average rainfall days in August:
16.3 days - Average rainfall days in September:
13.5 days - Average rainfall days in October:
12.8 days - Average rainfall days in November:
9.4 days - Average rainfall days in December:
10.8 days
The month with the highest number of rainy days is May (18.3 days).
The month with the least rainy days is November (9.4 days).
Average snowfall
Antietam Manor, MD
The month with the highest snowfall is January (4.72").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days
Antietam Manor, MD
- Average snowfall days in January:
7.8 days - Average snowfall days in February:
6.8 days - Average snowfall days in March:
4.1 days - Average snowfall days in April:
0.3 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:
0.1 days - Average snowfall days in November:
0.8 days - Average snowfall days in December:
4.5 days
The month with the highest number of snowfall days is January (7.8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
Antietam Manor, MD
- Average daylight in January:
9h and 48min - Average daylight in February:
10h and 42min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 18min - Average daylight in May:
14h and 24min - 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 6min - Average daylight in November:
10h and 0min - Average daylight in December:
9h and 24min
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 24min).
- Average sunshine in January:
4h and 48min - Average sunshine in February:
4h and 42min - Average sunshine in March:
6h and 24min - Average sunshine in April:
8h and 30min - Average sunshine in May:
8h and 24min - Average sunshine in June:
9h and 54min
- Average sunshine in July:
10h and 36min - Average sunshine in August:
10h and 12min - Average sunshine in September:
8h and 42min - Average sunshine in October:
5h and 30min - Average sunshine in November:
5h and 36min - Average sunshine in December:
4h and 48min
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 42min).
Average sunshine days
Antietam Manor, MD
- Average sunshine days in January:
16.8 days - Average sunshine days in February:
14.1 days - Average sunshine days in March:
13.6 days - Average sunshine days in April:
11 days - Average sunshine days in May:
11.4 days - Average sunshine days in June:
12.4 days
- Average sunshine days in July:
13 days - Average sunshine days in August:
12.8 days - Average sunshine days in September:
14.7 days - Average sunshine days in October:
16.4 days - Average sunshine days in November:
18.9 days - Average sunshine days in December:
16.4 days
The month with the most sunshine days is November (18.9 days).
The month with the least sunshine days is April (11 days).
Average UV index
Antietam Manor, 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, November and December (UV index 2).
Average cloud cover
Antietam Manor, MD
The month with the most cloud cover is February (Cloud cover 50).
The month with the least cloud cover is July (Cloud cover 32).
Average visibility
Antietam Manor, MD
The months with the highest visibility are April, June, July, August and November (6mi).
The months with the lowest visibility are January, February, March, May, September, October and December (5mi).
