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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 Henderson, Maryland, with an average temperature fluctuating between 40.5°F (4.7°C) and 28.8°F (-1.8°C). January is the coldest month, with the temperature often reaching an average high of 40.5°F (4.7°C) and an average low of 28.8°F (-1.8°C). Weather in January »
Weather in February
February, the last month of the winter in Henderson, is a frosty month, with an average temperature ranging between max 44.1°F (6.7°C) and min 31.5°F (-0.3°C). Henderson registers an average high-temperature of a frosty 44.1°F (6.7°C) with the arrival of February, showing minor deviation from the preceding month. Weather in February »
Weather in March
The first month of the spring, March, is a cool month in Henderson, Maryland, with an average temperature fluctuating between 37.2°F (2.9°C) and 50.7°F (10.4°C). The start of March brings a subtle shift in the average high-temperature, edging up from February's chilly 44.1°F (6.7°C) to a fresh 50.7°F (10.4°C). Weather in March »
Weather in April
April in Henderson, Maryland, is a comfortable spring month, with temperature in the range of an average high of 62.2°F (16.8°C) and an average low of 47.5°F (8.6°C). April's arrival brings a change in high-temperatures, moving from a cool 50.7°F (10.4°C) in March to a comfortable 62.2°F (16.8°C). Weather in April »
Weather in May
The last month of the spring, May, is a pleasant month in Henderson, Maryland, with an average temperature varying between 71.4°F (21.9°C) and 56.7°F (13.7°C). May shows a rise in the average high-temperature, moving from April's comfortable 62.2°F (16.8°C) to an agreeable 71.4°F (21.9°C). Weather in May »
Weather in June
The first month of the summer, June, is a moderately hot month in Henderson, Maryland, with temperature in the range of an average low of 64.8°F (18.2°C) and an average high of 79.7°F (26.5°C). The onset of June introduces a subtle rise in the average high-temperature, nudging from a pleasant 71.4°F (21.9°C) in May to a warm 79.7°F (26.5°C). Weather in June »
Weather in July
July, the same as June, is another warm summer month in Henderson, Maryland, with an average temperature varying between 70°F (21.1°C) and 83.8°F (28.8°C). July is the month that records the highest temperatures, with averages ranging from a high of 83.8°F (28.8°C) to a low of 70°F (21.1°C). For July, the heat index is appraised at a tropical 93.2°F (34°C). Weather in July »
Weather in August
The last month of the summer, August, is another warm month in Henderson, Maryland, with an average temperature varying between 82.9°F (28.3°C) and 68°F (20°C). Stepping into August, Henderson records an average high-temperature of a still warm 82.9°F (28.3°C), almost consistent with July. Weather in August »
Weather in September
September, the first month of the autumn in Henderson, is also a moderately hot month, with an average temperature varying between 62.8°F (17.1°C) and 77°F (25°C). The transition into September involves a small decrease in the average high-temperature, dipping slightly from 82.9°F (28.3°C) in August to a still moderately hot 77°F (25°C). Weather in September »
Weather in October
October, the same as September, is another refreshing autumn month in Henderson, Maryland, with an average temperature varying between 66.2°F (19°C) and 53.4°F (11.9°C). October suggests a modest reduction in the average high-temperature, shifting from a warm 77°F (25°C) in September to a comfortable 66.2°F (19°C). Weather in October »
Weather in November
The last month of the autumn, November, is another cool month in Henderson, Maryland, with an average temperature varying between 54.5°F (12.5°C) and 42.1°F (5.6°C). With November's arrival, Henderson's weather changes as the average high-temperature falls from an enjoyable 66.2°F (19°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 still a chilly month in Henderson, Maryland, with an average temperature varying between 35.2°F (1.8°C) and 46.6°F (8.1°C). December ushers in a minute temperature change, with average high-temperatures reducing from November's fresh 54.5°F (12.5°C) to a chilly 46.6°F (8.1°C). Weather in December »
[Resources]Frequently asked questions
What part of the year is the coldest in Henderson?
January brings the lowest temperatures, with an average high of 40.5°F (4.7°C) and an average low of 28.8°F (-1.8°C).
What are the least humid months in Henderson?
January, March, April and November, with an average relative humidity of 74%, are the least humid months in Henderson, Maryland.
What is the driest month in Henderson?
January is the month with the least rainfall in Henderson. Rain falls for 9.6 days and accumulates 1.97" (50mm) of precipitation.
How much does it rain in Henderson?
In Henderson, Maryland, during the entire year, the rain falls for 156.8 days and collects up to 31.97" (812mm) of precipitation.
When does it snow in Henderson?
Months with snowfall are January through April, November and December.
What is the snowiest month in Henderson?
The month with the most snowfall in Henderson is January, when snow falls for 3.9 days and typically aggregates up to 2.05" (52mm) of snow.
How much does it snow in Henderson?
Throughout the year, there are 12.3 snowfall days, and 6.18" (157mm) of snow is accumulated.
When is the lowest UV index in Henderson?
January and December, with an average maximum UV index of 2, are months with the lowest UV index.
What is the month with the least sunshine in Henderson?
The month with the least sunshine is February, with an average of 4.9h of sunshine.
When is Daylight Saving Time (DST) in Henderson?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Henderson, 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 most humid month in Henderson?
The months with the highest humidity in Henderson are May and August, with an average relative humidity of 79%.
When it does not snow in Henderson?
In Henderson, snow does not fall in May through October.
What is the month with the highest UV index in Henderson?
May through August, with an average maximum UV index of 6, are months with the highest UV index.
When are the longest days in Henderson?
With an average of 14h and 54min of daylight, June has the longest days of the year in Henderson.
What month is the hottest in Henderson?
July, with its average high-temperature of 83.8°F (28.8°C) and an average low-temperature of 70°F (21.1°C), holds the record as the warmest month.
What is the wettest month in Henderson?
The month with the most rainfall in Henderson is July, when the rain falls for 17.7 days and typically aggregates up to 3.46" (88mm) of precipitation.
What month has the most sunshine in Henderson?
With an average of 10.7h of sunshine, July has the most sunshine of the year in Henderson.
What is the month with the shortest days in Henderson?
The month with the shortest days is December, with an average of 9h and 30min of daylight.
Average temperature
Henderson, MD
The warmest month (with the highest average high temperature) is July (83.8°F).
The month with the lowest average high temperature is January (40.5°F).
The month with the highest average low temperature is July (70°F).
The coldest month (with the lowest average low temperature) is January (28.8°F).
Average pressure
Henderson, MD
- Average pressure in January:
30.1"Hg - Average pressure in February:
30.06"Hg - Average pressure in March:
30.07"Hg - Average pressure in April:
29.99"Hg - Average pressure in May:
30.02"Hg - Average pressure in June:
29.94"Hg
- Average pressure in July:
29.96"Hg - Average pressure in August:
29.98"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:
30.1"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
Henderson, MD
- Average wind speed in January:
9.6mph - Average wind speed in February:
9.8mph - Average wind speed in March:
9.7mph - Average wind speed in April:
9.6mph - Average wind speed in May:
7.8mph - Average wind speed in June:
7.2mph
- Average wind speed in July:
6.3mph - Average wind speed in August:
6mph - Average wind speed in September:
7mph - Average wind speed in October:
8.3mph - Average wind speed in November:
8.6mph - Average wind speed in December:
8.8mph
The windiest month (with the highest average wind speed) is February (9.8mph).
The calmest month (with the lowest average wind speed) is August (6mph).
Average humidity
Henderson, MD
The months with the highest relative humidity are May and August (79%).
The months with the lowest relative humidity are January, March, April and November (74%).
Average rainfall
Henderson, MD
- Average rainfall in January:
1.97" - Average rainfall in February:
2.4" - Average rainfall in March:
2.68" - Average rainfall in April:
2.48" - Average rainfall in May:
2.72" - Average rainfall in June:
2.99"
- Average rainfall in July:
3.46" - Average rainfall in August:
3.27" - Average rainfall in September:
2.05" - Average rainfall in October:
2.95" - Average rainfall in November:
2.13" - Average rainfall in December:
2.87"
The wettest month (with the highest rainfall) is July (3.46").
The driest month (with the least rainfall) is January (1.97").
Average rainfall days
Henderson, MD
- Average rainfall days in January:
9.6 days - Average rainfall days in February:
10.2 days - Average rainfall days in March:
13.5 days - Average rainfall days in April:
14.6 days - Average rainfall days in May:
17.1 days - Average rainfall days in June:
15.2 days
- Average rainfall days in July:
17.7 days - Average rainfall days in August:
15.6 days - Average rainfall days in September:
12.3 days - Average rainfall days in October:
11.7 days - Average rainfall days in November:
8.5 days - Average rainfall days in December:
10.8 days
The month with the highest number of rainy days is July (17.7 days).
The month with the least rainy days is November (8.5 days).
Average snowfall
Henderson, MD
The month with the highest snowfall is January (2.05").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days
Henderson, MD
- Average snowfall days in January:
3.9 days - Average snowfall days in February:
3.1 days - Average snowfall days in March:
2.3 days - Average snowfall days in April:
0.2 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:
2.4 days
The month with the highest number of snowfall days is January (3.9 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Henderson, 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 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 1min - Average daylight in December:
9h and 3min
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 30min).
- Average sunshine in January:
5h and 1min - Average sunshine in February:
4h and 5min - Average sunshine in March:
6h and 4min - Average sunshine in April:
8h and 4min - 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 2min - Average sunshine in September:
9h and 1min - 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: 4h and 54min).
Average sunshine days
Henderson, MD
- Average sunshine days in January:
18.4 days - Average sunshine days in February:
14.6 days - Average sunshine days in March:
15 days - Average sunshine days in April:
13.7 days - Average sunshine days in May:
11.5 days - Average sunshine days in June:
12.7 days
- Average sunshine days in July:
11.7 days - Average sunshine days in August:
12.8 days - Average sunshine days in September:
15.1 days - Average sunshine days in October:
17.5 days - Average sunshine days in November:
19.8 days - Average sunshine days in December:
17.6 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
Henderson, 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
Henderson, MD
The months with the most cloud cover are February and March (Cloud cover 46).
The month with the least cloud cover is July (Cloud cover 29).
Average visibility
Henderson, 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).
Henderson, Maryland, USA
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