Expand
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 Forest Hill, Maryland, is an icy winter month, with an average temperature ranging between min 25.3°F (-3.7°C) and max 37.6°F (3.1°C). The coldest temperatures occur during January, when averages reach a peak of 37.6°F (3.1°C) and a low of 25.3°F (-3.7°C). Weather in January »
Weather in February
February, the last month of the winter in Forest Hill, is another cold month, with an average temperature varying between 41.5°F (5.3°C) and 27.5°F (-2.5°C). The arrival of February is marked by an average high-temperature of a still cold 41.5°F (5.3°C), bearing a close resemblance to January. Weather in February »
Weather in March
March, the first month of the spring in Forest Hill, is a frosty month, with an average temperature varying between 34.7°F (1.5°C) and 49.6°F (9.8°C). March's arrival signals a subtle increase in average high-temperatures, moving from February's cold 41.5°F (5.3°C) to a frosty 49.6°F (9.8°C). Weather in March »
Weather in April
April in Forest Hill, Maryland, is a refreshing spring month, with an average temperature fluctuating between 44.8°F (7.1°C) and 61.9°F (16.6°C). As Forest Hill transitions into April, the average high-temperature is observed to rise from a chilly 49.6°F (9.8°C) in March to a comfortable 61.9°F (16.6°C). Weather in April »
Weather in May
May, the last month of the spring in Forest Hill, is an agreeable month, with an average temperature fluctuating between 54.5°F (12.5°C) and 71.4°F (21.9°C). As May arrives, Forest Hill's weather shows an increase in high-temperatures, moving from April's comfortable 61.9°F (16.6°C) to a pleasant 71.4°F (21.9°C). Weather in May »
Weather in June
June, the first month of the summer in Forest Hill, is a moderately hot month, with an average temperature varying between 79.3°F (26.3°C) and 62.1°F (16.7°C). In June, the meteorological conditions subtly change with the average high-temperature edging from a pleasant 71.4°F (21.9°C) in May to a warm 79.3°F (26.3°C). Weather in June »
Weather in July
July, like June, in Forest Hill, Maryland, is a moderately hot summer month, with an average temperature varying between 84.6°F (29.2°C) and 67.6°F (19.8°C). Temperature readings reach their annual highs in July, averaging 84.6°F (29.2°C) and a minimum average of 67.6°F (19.8°C). July's heat index is appraised at a hot 93.2°F (34°C). Weather in July »
Weather in August
August, the last month of the summer in Forest Hill, is also a moderately hot month, with an average temperature varying between 82.2°F (27.9°C) and 65.7°F (18.7°C). During August, Forest Hill observes a subtle ascent to a still moderately hot 82.2°F (27.9°C) from July's 84.6°F (29.2°C) in the average high-temperature. Weather in August »
Weather in September
September, the first month of the autumn in Forest Hill, is still a warm month, with an average temperature ranging between max 76.1°F (24.5°C) and min 59.4°F (15.2°C). The transition into September involves a small decrease in the average high-temperature, dipping slightly from 82.2°F (27.9°C) in August to a still moderately hot 76.1°F (24.5°C). Weather in September »
Weather in October
October, the same as September, is another enjoyable autumn month in Forest Hill, Maryland, with an average temperature varying between 49.8°F (9.9°C) and 64.8°F (18.2°C). October comes with a decrease in the average high-temperature, falling from a moderately hot 76.1°F (24.5°C) in September to a refreshing 64.8°F (18.2°C). Weather in October »
Weather in November
November, the last month of the autumn in Forest Hill, is also a fresh month, with temperature in the range of an average low of 38.3°F (3.5°C) and an average high of 52.9°F (11.6°C). Onset of November witnesses a reduction in the average high-temperature, falling from a comfortable 64.8°F (18.2°C) in October to a cool 52.9°F (11.6°C). Weather in November »
Weather in December
The first month of the winter, December, is also a frosty month in Forest Hill, Maryland, with an average temperature fluctuating between 32.2°F (0.1°C) and 43.7°F (6.5°C). As November transitions to December, the average high-temperature falls from a cool 52.9°F (11.6°C) to a frosty 43.7°F (6.5°C). Weather in December »
[Resources]Frequently asked questions
What are the coldest months in Forest Hill?
January, characterized by an average high temperature of 37.6°F (3.1°C) and a low temperature of 25.3°F (-3.7°C), is generally the coldest month.
How much does it rain in Forest Hill?
Throughout the year, in Forest Hill, Maryland, there are 155.7 rainfall days, and 32.64" (829mm) of precipitation is accumulated.
When does it snow in Forest Hill?
January through May, November and December are months with snowfall in Forest Hill.
How many days does it snow in Forest Hill?
In Forest Hill, Maryland, during the entire year, snow falls for 19.9 days and aggregates up to 9.72" (247mm) of snow.
When is the lowest UV index in Forest Hill?
The months with the lowest UV index in Forest Hill are January, February, November and December, with an average maximum UV index of 2.
What is the driest month in Forest Hill?
February is the month with the least rainfall in Forest Hill. Rain falls for 9.1 days and accumulates 2.09" (53mm) of precipitation.
What is the month with the least sunshine in Forest Hill?
The month with the least sunshine in Forest Hill, Maryland, is February, with an average of 4.8h of sunshine.
When does it snow the most in Forest Hill?
The month with the most snowfall in Forest Hill is March, when snow falls for 4.2 days and typically aggregates up to 2.87" (73mm) of snow.
When is Daylight Saving Time (DST) in Forest Hill?
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.
What is the least humid month in Forest Hill?
April is the least humid month in Forest Hill, Maryland, with an average relative humidity of 74%.
What is the most humid month in Forest Hill?
May is the most humid month in Forest Hill, with an average relative humidity of 80%.
What are the months with the highest UV index in Forest Hill?
May through August, with an average maximum UV index of 6, are months with the highest UV index in Forest Hill.
When it does not snow in Forest Hill?
June through October are months without snowfall in Forest Hill.
When are the longest days in Forest Hill?
June has the longest days of the year in Forest Hill, Maryland, with an average of 14h and 54min of daylight.
What is the hottest time of year in Forest Hill?
With average temperatures fluctuating between a high of 84.6°F (29.2°C) and a low of 67.6°F (19.8°C), July stands out as the warmest month.
What month has the most sunshine in Forest Hill?
July has the most sunshine of the year in Forest Hill, with an average of 10.6h of sunshine.
What is the wettest month in Forest Hill?
August is the month with the most rainfall. Rain falls for 15.9 days and accumulates 4.09" (104mm) of precipitation.
What is the month with the shortest days in Forest Hill?
The month with the shortest days is December, with an average of 9h and 24min of daylight.
Average temperature
Forest Hill, MD
The warmest month (with the highest average high temperature) is July (84.6°F).
The month with the lowest average high temperature is January (37.6°F).
The month with the highest average low temperature is July (67.6°F).
The coldest month (with the lowest average low temperature) is January (25.3°F).
Average pressure
Forest Hill, MD
- Average pressure in January:
30.1"Hg - Average pressure in February:
30.07"Hg - Average pressure in March:
30.07"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
Forest Hill, MD
- Average wind speed in January:
8.9mph - Average wind speed in February:
9mph - Average wind speed in March:
9.1mph - Average wind speed in April:
8.8mph - Average wind speed in May:
7mph - Average wind speed in June:
6.5mph
- Average wind speed in July:
5.5mph - Average wind speed in August:
5.4mph - Average wind speed in September:
6.2mph - Average wind speed in October:
7.5mph - Average wind speed in November:
7.8mph - Average wind speed in December:
8.3mph
The windiest month (with the highest average wind speed) is March (9.1mph).
The calmest month (with the lowest average wind speed) is August (5.4mph).
Average humidity
Forest Hill, MD
The month with the highest relative humidity is May (80%).
The month with the lowest relative humidity is April (74%).
Average rainfall
Forest Hill, MD
- Average rainfall in January:
2.17" - Average rainfall in February:
2.09" - Average rainfall in March:
2.44" - Average rainfall in April:
2.48" - Average rainfall in May:
2.99" - Average rainfall in June:
2.68"
- Average rainfall in July:
3.58" - Average rainfall in August:
4.09" - Average rainfall in September:
2.32" - Average rainfall in October:
2.6" - Average rainfall in November:
2.44" - Average rainfall in December:
2.76"
The wettest month (with the highest rainfall) is August (4.09").
The driest month (with the least rainfall) is February (2.09").
Average rainfall days
Forest Hill, MD
- Average rainfall days in January:
8.3 days - Average rainfall days in February:
9.1 days - Average rainfall days in March:
12.6 days - Average rainfall days in April:
15.5 days - Average rainfall days in May:
17.1 days - Average rainfall days in June:
15.6 days
- Average rainfall days in July:
16.4 days - Average rainfall days in August:
15.9 days - Average rainfall days in September:
13.2 days - Average rainfall days in October:
12.8 days - Average rainfall days in November:
9.4 days - Average rainfall days in December:
9.8 days
The month with the highest number of rainy days is May (17.1 days).
The month with the least rainy days is January (8.3 days).
Average snowfall
Forest Hill, MD
The month with the highest snowfall is March (2.87").
The months with the least snowfall are June, July, August, September and October (0").
Average snowfall days
Forest Hill, MD
- Average snowfall days in January:
5.6 days - Average snowfall days in February:
5.6 days - Average snowfall days in March:
4.2 days - Average snowfall days in April:
0.3 days - Average snowfall days in May:
0.2 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:
0.5 days - Average snowfall days in December:
3.4 days
The months with the highest number of snowfall days are January and February (5.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Forest Hill, MD
- Average daylight in January:
9h and 5min - Average daylight in February:
10h and 4min - 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 0min - Average daylight in December:
9h and 2min
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 5min - Average sunshine in February:
4h and 5min - Average sunshine in March:
6h and 2min - Average sunshine in April:
8h and 2min - Average sunshine in May:
8h and 2min - Average sunshine in June:
10h and 0min
- Average sunshine in July:
10h and 4min - Average sunshine in August:
10h and 1min - Average sunshine in September:
8h and 5min - Average sunshine in October:
5h and 3min - Average sunshine in November:
5h and 4min - 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 48min).
Average sunshine days
Forest Hill, MD
- Average sunshine days in January:
17.8 days - Average sunshine days in February:
14.5 days - Average sunshine days in March:
14.5 days - Average sunshine days in April:
13.3 days - Average sunshine days in May:
11.7 days - Average sunshine days in June:
12.5 days
- Average sunshine days in July:
12.4 days - Average sunshine days in August:
13.3 days - Average sunshine days in September:
15.1 days - Average sunshine days in October:
16.5 days - Average sunshine days in November:
19.5 days - Average sunshine days in December:
17.8 days
The month with the most sunshine days is November (19.5 days).
The month with the least sunshine days is May (11.7 days).
Average UV index
Forest Hill, 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
Forest Hill, MD
The month with the most cloud cover is March (Cloud cover 48).
The month with the least cloud cover is July (Cloud cover 31).
Average visibility
Forest Hill, 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 Hill, Maryland, USA
Weather forecast for your location
1. Click Locate me button
2. Allow the app to use your location
2. Allow the app to use your location
