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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, the same as December, is an icy winter month in Forest Heights, Maryland, with an average temperature fluctuating between 27.7°F (-2.4°C) and 40.6°F (4.8°C). January is the month that records the lowest temperatures, with averages ranging from a high of 40.6°F (4.8°C) to a low of 27.7°F (-2.4°C). Weather in January »
Weather in February
The last month of the winter, February, is a chilly month in Forest Heights, Maryland, with temperature in the range of an average low of 30.2°F (-1°C) and an average high of 45.1°F (7.3°C). The weather during February records an average high-temperature of a chilly 45.1°F (7.3°C), closely mirroring the preceding month. Weather in February »
Weather in March
The first month of the spring, March, is a cool month in Forest Heights, Maryland, with an average temperature ranging between max 53.2°F (11.8°C) and min 37.4°F (3°C). With the beginning of March, Forest Heights's average high-temperature sees a minor increase, transitioning from a chilly 45.1°F (7.3°C) in February to a fresh 53.2°F (11.8°C). Weather in March »
Weather in April
April is a refreshing spring month in Forest Heights, Maryland, with an average temperature fluctuating between 65.1°F (18.4°C) and 47.3°F (8.5°C). The beginning of April marks a shift in the average high-temperature, moving from March's cool 53.2°F (11.8°C) to a comfortable 65.1°F (18.4°C). Weather in April »
Weather in May
The last month of the spring, May, is a warm month in Forest Heights, Maryland, with an average temperature varying between 74.7°F (23.7°C) and 56.8°F (13.8°C). With the onset of May, Forest Heights sees a temperature rise, with the average high-temperature moving from April's comfortable 65.1°F (18.4°C) to a moderately hot 74.7°F (23.7°C). Weather in May »
Weather in June
June, the first month of the summer in Forest Heights, is still a warm month, with an average temperature varying between 82.8°F (28.2°C) and 64.2°F (17.9°C). Forest Heights in June denotes a subtle temperature transition, adjusting from an average high of 74.7°F (23.7°C) in May to a still moderately hot 82.8°F (28.2°C). Weather in June »
Weather in July
July in Forest Heights, Maryland, is a tropical summer month, with temperature in the range of an average high of 87.8°F (31°C) and an average low of 69.1°F (20.6°C). The warmest temperatures occur during July, when averages reach a peak of 87.8°F (31°C) and a low of 69.1°F (20.6°C). The heat index for July is calculated to be a fiery hot 100.4°F (38°C). Weather in July »
Weather in August
The last month of the summer, August, is also a moderately hot month in Forest Heights, Maryland, with an average temperature ranging between min 67.6°F (19.8°C) and max 85.6°F (29.8°C). August's onset brings an average high-temperature of a warm 85.6°F (29.8°C), showing a minute difference from July's 87.8°F (31°C). Weather in August »
Weather in September
September, the first month of the autumn in Forest Heights, is also a moderately hot month, with an average temperature fluctuating between 61.7°F (16.5°C) and 78.6°F (25.9°C). A subtle shift in Forest Heights's weather is observed as August turns into September, with the average high temperature reducing from a moderately hot 85.6°F (29.8°C) to a still warm 78.6°F (25.9°C). Weather in September »
Weather in October
October, the same as September, is another refreshing autumn month in Forest Heights, Maryland, with temperature in the range of an average high of 67.1°F (19.5°C) and an average low of 51.3°F (10.7°C). The transition into October is accompanied by a temperature decrease, with the average high-temperature shifting from a warm 78.6°F (25.9°C) in September to a comfortable 67.1°F (19.5°C). Weather in October »
Weather in November
The last month of the autumn, November, is another cool month in Forest Heights, Maryland, with temperature in the range of an average high of 55°F (12.8°C) and an average low of 39.9°F (4.4°C). As October shifts into November, a slight alteration in temperatures is observed, with average highs reducing from an enjoyable 67.1°F (19.5°C) to a cool 55°F (12.8°C). Weather in November »
Weather in December
The first month of the winter, December, is also a frosty month in Forest Heights, Maryland, with temperature in the range of an average high of 46.2°F (7.9°C) and an average low of 34°F (1.1°C). The commencement of December indicates a gentle shift in the average high-temperature, receding from November's cool 55°F (12.8°C) to a frosty 46.2°F (7.9°C). Weather in December »
[Resources]Frequently asked questions
What is the coldest month in Forest Heights?
With an average high-temperature of 40.6°F (4.8°C) and an average low-temperature of 27.7°F (-2.4°C), January is the coldest month in Forest Heights.
How much does it rain in Forest Heights?
Throughout the year, in Forest Heights, Maryland, there are 158.2 rainfall days, and 30.67" (779mm) of precipitation is accumulated.
When does it snow in Forest Heights?
January through April, November and December are months with snowfall in Forest Heights.
What is the snowiest month in Forest Heights?
January is the month with the most snowfall in Forest Heights, Maryland. Snow falls for 4.5 days and accumulates 2.48" (63mm) of snow.
How much does it snow in Forest Heights?
Throughout the year, in Forest Heights, Maryland, there are 14.4 snowfall days, and 7.56" (192mm) of snow is accumulated.
What is the month with the lowest UV index in Forest Heights?
The months with the lowest UV index in Forest Heights are January and December, with an average maximum UV index of 2.
What is the month with the least sunshine in Forest Heights?
With an average of 5.1h of sunshine, February has the least sunshine of the year.
When is Daylight Saving Time (DST) in Forest Heights?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Forest Heights, 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 least humid month in Forest Heights?
April and July, with an average relative humidity of 71%, are the least humid months in Forest Heights, Maryland.
What are the most humid months in Forest Heights?
May, October and December, with an average relative humidity of 76%, are most humid months in Forest Heights.
When it does not snow in Forest Heights?
May through October are months without snowfall in Forest Heights, Maryland.
What is the month with the highest UV index in Forest Heights?
May through August, with an average maximum UV index of 6, are months with the highest UV index in Forest Heights.
When are the longest days in Forest Heights?
The month with the longest days is June, with an average of 14h and 48min of daylight.
What are the warmest months in Forest Heights?
July proves to be the warmest month, recording an average peak temperature of 87.8°F (31°C) and a minimum temperature of 69.1°F (20.6°C).
What month has the most sunshine in Forest Heights?
With an average of 10.8h of sunshine, July has the most sunshine of the year in Forest Heights, Maryland.
What is the wettest month in Forest Heights?
The month with the most rainfall is August, when the rain falls for 15.9 days and typically aggregates up to 3.43" (87mm) of precipitation.
What is the driest month in Forest Heights?
September is the month with the least rainfall. Rain falls for 11.9 days and accumulates 1.93" (49mm) of precipitation.
What is the month with the shortest days in Forest Heights?
The month with the shortest days is December, with an average of 9h and 30min of daylight.
Average temperature
Forest Heights, MD
The warmest month (with the highest average high temperature) is July (87.8°F).
The month with the lowest average high temperature is January (40.6°F).
The month with the highest average low temperature is July (69.1°F).
The coldest month (with the lowest average low temperature) is January (27.7°F).
Average pressure
Forest Heights, 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
Forest Heights, MD
- Average wind speed in January:
7.5mph - Average wind speed in February:
7.6mph - Average wind speed in March:
7.8mph - Average wind speed in April:
7.7mph - Average wind speed in May:
6.3mph - Average wind speed in June:
5.8mph
- Average wind speed in July:
5.1mph - Average wind speed in August:
5mph - Average wind speed in September:
5.6mph - Average wind speed in October:
6.6mph - Average wind speed in November:
6.8mph - Average wind speed in December:
6.8mph
The windiest month (with the highest average wind speed) is March (7.8mph).
The calmest month (with the lowest average wind speed) is August (5mph).
Average humidity
Forest Heights, MD
The months with the highest relative humidity are May, October and December (76%).
The months with the lowest relative humidity are April and July (71%).
Average rainfall
Forest Heights, MD
- Average rainfall in January:
2.05" - Average rainfall in February:
2.17" - Average rainfall in March:
2.44" - Average rainfall in April:
2.76" - Average rainfall in May:
2.95" - Average rainfall in June:
2.6"
- Average rainfall in July:
2.95" - Average rainfall in August:
3.43" - Average rainfall in September:
1.93" - Average rainfall in October:
2.56" - Average rainfall in November:
2.17" - Average rainfall in December:
2.68"
The wettest month (with the highest rainfall) is August (3.43").
The driest month (with the least rainfall) is September (1.93").
Average rainfall days
Forest Heights, MD
- Average rainfall days in January:
9.9 days - Average rainfall days in February:
10.6 days - Average rainfall days in March:
14.4 days - Average rainfall days in April:
15.7 days - Average rainfall days in May:
17.7 days - Average rainfall days in June:
14.5 days
- Average rainfall days in July:
16.5 days - Average rainfall days in August:
15.9 days - Average rainfall days in September:
11.9 days - Average rainfall days in October:
12 days - Average rainfall days in November:
8.5 days - Average rainfall days in December:
10.6 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
Forest Heights, MD
The month with the highest snowfall is January (2.48").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days
Forest Heights, MD
- Average snowfall days in January:
4.5 days - Average snowfall days in February:
4.3 days - Average snowfall days in March:
2.6 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 (4.5 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Forest Heights, 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 1min - 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 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in January:
5h and 1min - 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 0min - Average sunshine in June:
10h and 2min
- Average sunshine in July:
10h and 5min - Average sunshine in August:
10h and 1min - Average sunshine in September:
9h and 0min - 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 48min).
The month with the least sunshine is February (Average sunshine: 5h and 6min).
Average sunshine days
Forest Heights, MD
- Average sunshine days in January:
17.6 days - Average sunshine days in February:
14.3 days - Average sunshine days in March:
13.9 days - Average sunshine days in April:
12.4 days - Average sunshine days in May:
11.5 days - Average sunshine days in June:
13.7 days
- Average sunshine days in July:
12.7 days - Average sunshine days in August:
13.7 days - Average sunshine days in September:
16.5 days - Average sunshine days in October:
17.7 days - Average sunshine days in November:
19.8 days - Average sunshine days in December:
17.4 days
The month with the most sunshine days is November (19.8 days).
The month with the least sunshine days is May (11.5 days).
Average UV index
Forest Heights, 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 and December (UV index 2).
Average cloud cover
Forest Heights, MD
The month with the most cloud cover is March (Cloud cover 46).
The month with the least cloud cover is July (Cloud cover 30).
Average visibility
Forest Heights, 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).
Forest Heights, Maryland, USA
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