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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 another cold winter month in Helen, Maryland, with an average temperature varying between 41.5°F (5.3°C) and 30°F (-1.1°C). Helen's coldest weather arrives in January, when temperatures average a high of 41.5°F (5.3°C) and a low of 30°F (-1.1°C). Weather in January »
Weather in February
February, the last month of the winter in Helen, is a frosty month, with an average temperature fluctuating between 45°F (7.2°C) and 32.4°F (0.2°C). At the start of February, Helen's average high-temperature reaches a chilly 45°F (7.2°C), subtly different from the preceding month. Weather in February »
Weather in March
March, the first month of the spring in Helen, is a fresh month, with an average temperature varying between 38.5°F (3.6°C) and 52°F (11.1°C). The arrival of March introduces a minor uplift in high-temperatures, adjusting from a chilly 45°F (7.2°C) in February to a fresh 52°F (11.1°C). Weather in March »
Weather in April
April is a comfortable spring month in Helen, Maryland, with an average temperature ranging between min 48.7°F (9.3°C) and max 63.5°F (17.5°C). As April begins, there is an increase in the average high-temperature, moving from a cool 52°F (11.1°C) in March to a refreshing 63.5°F (17.5°C). Weather in April »
Weather in May
May, the last month of the spring in Helen, is a pleasant month, with an average temperature varying between 58.1°F (14.5°C) and 72.1°F (22.3°C). The onset of May marks a slight increase in the average high-temperature, moving from a refreshing 63.5°F (17.5°C) in April to a pleasant 72.1°F (22.3°C). Weather in May »
Weather in June
The first month of the summer, June, is a moderately hot month in Helen, Maryland, with temperature in the range of an average high of 80.6°F (27°C) and an average low of 66°F (18.9°C). June's onset is marked by a subtle temperature increase, moving from a pleasant 72.1°F (22.3°C) in May to a moderately hot 80.6°F (27°C). Weather in June »
Weather in July
July, like June, in Helen, Maryland, is another warm summer month, with an average temperature varying between 85.5°F (29.7°C) and 70.7°F (21.5°C). In Helen, Maryland, July is the month with the highest recorded average temperatures, measuring a high of 85.5°F (29.7°C) and a low of 70.7°F (21.5°C). July's mean heat index is computed to be a fiery hot 95°F (35°C). Weather in July »
Weather in August
The last month of the summer, August, is another warm month in Helen, Maryland, with an average temperature fluctuating between 69.4°F (20.8°C) and 83.7°F (28.7°C). A minimal variation is noted in Helen's average high-temperature at the onset of August, reaching a still moderately hot 83.7°F (28.7°C) from July's 85.5°F (29.7°C). Weather in August »
Weather in September
The first month of the autumn, September, is still a warm month in Helen, Maryland, with an average temperature ranging between min 64.4°F (18°C) and max 77.5°F (25.3°C). The arrival of September correlates with a minor temperature reduction, down from August's 83.7°F (28.7°C) to a still moderately hot 77.5°F (25.3°C). Weather in September »
Weather in October
October, the same as September, is another enjoyable autumn month in Helen, Maryland, with an average temperature ranging between max 66.7°F (19.3°C) and min 54.1°F (12.3°C). Helen experiences a temperature shift at the start of October, with average high-temperatures adjusting from a moderately hot 77.5°F (25.3°C) in September to an enjoyable 66.7°F (19.3°C). Weather in October »
Weather in November
November, the last month of the autumn in Helen, is another cool month, with an average temperature varying between 42.6°F (5.9°C) and 54.9°F (12.7°C). November comes with a decrease in the average high-temperature, falling from a refreshing 66.7°F (19.3°C) in October to a fresh 54.9°F (12.7°C). Weather in November »
Weather in December
The first month of the winter, December, is still a chilly month in Helen, Maryland, with an average temperature ranging between max 46.6°F (8.1°C) and min 36.5°F (2.5°C). The arrival of December corresponds with a minor reduction in the average high-temperature, down from November's cool 54.9°F (12.7°C) to a frosty 46.6°F (8.1°C). Weather in December »
[Resources]Frequently asked questions
What are the coldest months in Helen?
January, with its high-temperature average of 41.5°F (5.3°C) and a low-temperature average of 30°F (-1.1°C), is the coldest month in Helen, Maryland.
What is the least humid month in Helen?
The least humid month in Helen, Maryland, is January, with an average relative humidity of 72%.
What is the driest month in Helen?
January is the month with the least rainfall in Helen. Rain falls for 8.8 days and accumulates 1.81" (46mm) of precipitation.
How much does it rain in Helen?
In Helen, during the entire year, the rain falls for 158.1 days and collects up to 33.07" (840mm) of precipitation.
When does it snow in Helen?
Months with snowfall in Helen are January through March, November and December.
What is the snowiest month in Helen?
The month with the most snowfall is January, when snow falls for 3.7 days and typically aggregates up to 1.85" (47mm) of snow.
How many days does it snow in Helen?
Throughout the year, there are 10.6 snowfall days, and 5.51" (140mm) of snow is accumulated.
What are the months with the lowest UV index in Helen?
The months with the lowest UV index in Helen are January and December, with an average maximum UV index of 2.
What is the month with the least sunshine in Helen?
With an average of 5h of sunshine, February has the least sunshine of the year in Helen.
When is Daylight Saving Time (DST) in Helen?
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.
When it does not snow in Helen?
In Helen, snow does not fall in April through October.
What is the most humid month in Helen?
The most humid month is May, with an average relative humidity of 79%.
What are the months with the highest UV index in Helen?
The months with the highest UV index are May through August, with an average maximum UV index of 6.
When are the longest days in Helen?
The month with the longest days is June, with an average of 14h and 48min of daylight.
What are the warmest months in Helen?
July brings the highest temperatures, with an average high of 85.5°F (29.7°C) and an average low of 70.7°F (21.5°C).
What is the rainiest month in Helen?
The month with the most rainfall in Helen is July, when the rain falls for 17.3 days and typically aggregates up to 4.41" (112mm) of precipitation.
What month has the most sunshine in Helen?
With an average of 10.7h of sunshine, July has the most sunshine of the year in Helen.
What is the month with the shortest days in Helen?
The month with the shortest days in Helen is December, with an average of 9h and 30min of daylight.
Average temperature
Helen, MD
The warmest month (with the highest average high temperature) is July (85.5°F).
The month with the lowest average high temperature is January (41.5°F).
The month with the highest average low temperature is July (70.7°F).
The coldest month (with the lowest average low temperature) is January (30°F).
Average pressure
Helen, 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:
30"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:
30.03"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 (29.95"Hg).
Average wind speed
Helen, MD
- Average wind speed in January:
8.9mph - Average wind speed in February:
9mph - Average wind speed in March:
9.2mph - Average wind speed in April:
9mph - Average wind speed in May:
7.5mph - Average wind speed in June:
6.9mph
- Average wind speed in July:
6.1mph - Average wind speed in August:
6.2mph - Average wind speed in September:
7.1mph - Average wind speed in October:
8.2mph - Average wind speed in November:
8.4mph - Average wind speed in December:
8.3mph
The windiest month (with the highest average wind speed) is March (9.2mph).
The calmest month (with the lowest average wind speed) is July (6.1mph).
Average humidity
Helen, MD
The month with the highest relative humidity is May (79%).
The month with the lowest relative humidity is January (72%).
Average rainfall
Helen, MD
- Average rainfall in January:
1.81" - Average rainfall in February:
2.01" - Average rainfall in March:
2.36" - Average rainfall in April:
2.44" - Average rainfall in May:
3.03" - Average rainfall in June:
3.39"
- Average rainfall in July:
4.41" - Average rainfall in August:
4.33" - Average rainfall in September:
2.68" - Average rainfall in October:
2.64" - Average rainfall in November:
1.85" - Average rainfall in December:
2.13"
The wettest month (with the highest rainfall) is July (4.41").
The driest month (with the least rainfall) is January (1.81").
Average rainfall days
Helen, MD
- Average rainfall days in January:
8.8 days - Average rainfall days in February:
9.8 days - Average rainfall days in March:
13.7 days - Average rainfall days in April:
14.4 days - Average rainfall days in May:
17.1 days - Average rainfall days in June:
14.9 days
- Average rainfall days in July:
17.3 days - Average rainfall days in August:
17.7 days - Average rainfall days in September:
13.9 days - Average rainfall days in October:
11.9 days - Average rainfall days in November:
8 days - Average rainfall days in December:
10.6 days
The month with the highest number of rainy days is August (17.7 days).
The month with the least rainy days is November (8 days).
Average snowfall
Helen, MD
The month with the highest snowfall is January (1.85").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days
Helen, MD
- Average snowfall days in January:
3.7 days - Average snowfall days in February:
2.9 days - Average snowfall days in March:
2.1 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:
0.2 days - Average snowfall days in December:
1.7 days
The month with the highest number of snowfall days is January (3.7 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Helen, 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 3min - 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 2min - Average sunshine in February:
5h and 0min - 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 4min - 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 42min).
The month with the least sunshine is February (Average sunshine: 5h and 0min).
Average sunshine days
Helen, MD
- Average sunshine days in January:
18 days - Average sunshine days in February:
15.5 days - Average sunshine days in March:
15.3 days - Average sunshine days in April:
14.4 days - Average sunshine days in May:
11.9 days - Average sunshine days in June:
12.8 days
- Average sunshine days in July:
12 days - Average sunshine days in August:
11.3 days - Average sunshine days in September:
14.4 days - Average sunshine days in October:
17.5 days - Average sunshine days in November:
20.4 days - Average sunshine days in December:
18.2 days
The month with the most sunshine days is November (20.4 days).
The month with the least sunshine days is August (11.3 days).
Average UV index
Helen, 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
Helen, MD
The month with the most cloud cover is March (Cloud cover 46).
The month with the least cloud cover is July (Cloud cover 29).
Average visibility
Helen, 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).
Helen, Maryland, USA
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