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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, in Dillwyn, Virginia, is another chilly winter month, with an average temperature varying between 44.2°F (6.8°C) and 28.8°F (-1.8°C). January, marked by an average high-temperature of 44.2°F (6.8°C) and a low-temperature of 28.8°F (-1.8°C), is the coldest month. Weather in January »
Weather in February
February, the last month of the winter in Dillwyn, is another chilly month, with an average temperature fluctuating between 31.5°F (-0.3°C) and 48.9°F (9.4°C). Dillwyn's shift into February is marked by a subtle change to a still frosty 48.9°F (9.4°C) from January's 44.2°F (6.8°C) in temperature. Weather in February »
Weather in March
March, the first month of the spring in Dillwyn, is a moderate month, with an average temperature fluctuating between 38.1°F (3.4°C) and 55.9°F (13.3°C). The embrace of March brings a minor uplift in the average high-temperature, shifting from a chilly 48.9°F (9.4°C) in February to a refreshing 55.9°F (13.3°C). Weather in March »
Weather in April
April in Dillwyn, Virginia, is a pleasant spring month, with an average temperature ranging between max 68.4°F (20.2°C) and min 48.2°F (9°C). Dillwyn's weather shows a temperature rise with the arrival of April, moving from a mild 55.9°F (13.3°C) in March to a pleasant 68.4°F (20.2°C). Weather in April »
Weather in May
May, the last month of the spring in Dillwyn, is a warm month, with an average temperature varying between 56.8°F (13.8°C) and 77.5°F (25.3°C). Dillwyn sees a rise in temperature during May, with average high-temperatures transitioning from an agreeable 68.4°F (20.2°C) in April to a warm 77.5°F (25.3°C). Weather in May »
Weather in June
The first month of the summer, June, is also a moderately hot month in Dillwyn, Virginia, with an average temperature fluctuating between 63.5°F (17.5°C) and 85.3°F (29.6°C). June sees a marginal temperature increase, moving from a moderately hot 77.5°F (25.3°C) in May to a still warm 85.3°F (29.6°C). Weather in June »
Weather in July
July is a tropical summer month in Dillwyn, Virginia, with an average temperature varying between 90.3°F (32.4°C) and 67.5°F (19.7°C). With average high and low temperatures of 90.3°F (32.4°C) and 67.5°F (19.7°C) respectively, July is Dillwyn's warmest month. The heat index in July is estimated at an extremely hot 105.8°F (41°C). Weather in July »
Weather in August
August, the last month of the summer in Dillwyn, is another hot month, with an average temperature varying between 87.4°F (30.8°C) and 66.2°F (19°C). Dillwyn's average high-temperature in August sits at a still tropical 87.4°F (30.8°C), showing little difference from the previous month. Weather in August »
Weather in September
September, the first month of the autumn in Dillwyn, is still a warm month, with an average temperature fluctuating between 80.2°F (26.8°C) and 61°F (16.1°C). As September arrives, Dillwyn's weather displays a minor decrease in high-temperatures, transitioning from August's hot 87.4°F (30.8°C) to a warm 80.2°F (26.8°C). Weather in September »
Weather in October
October, the same as September, in Dillwyn, Virginia, is an agreeable autumn month, with an average temperature varying between 50.2°F (10.1°C) and 68.5°F (20.3°C). The onset of October results in a decrease in the average high-temperature, receding from a moderately hot 80.2°F (26.8°C) in September to an agreeable 68.5°F (20.3°C). Weather in October »
Weather in November
The last month of the autumn, November, is also a moderate month in Dillwyn, Virginia, with an average temperature ranging between max 56.3°F (13.5°C) and min 39.2°F (4°C). In Dillwyn, the beginning of November is marked by a lowered average high-temperature, shifting from October's pleasant 68.5°F (20.3°C) to a mild 56.3°F (13.5°C). Weather in November »
Weather in December
The first month of the winter, December, is still a chilly month in Dillwyn, Virginia, with an average temperature fluctuating between 34.5°F (1.4°C) and 48.7°F (9.3°C). The shift from November to December includes a small decrease in the average high-temperature, from a refreshing 56.3°F (13.5°C) to a chilly 48.7°F (9.3°C). Weather in December »
Updated: Feb 14, 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
What time of the year is the coldest in Dillwyn?
January, with average temperatures reaching a high of 44.2°F (6.8°C) and a low of 28.8°F (-1.8°C), is the coldest month in Dillwyn.
How many days does it rain in Dillwyn?
In Dillwyn, during the entire year, the rain falls for 159.5 days and collects up to 31.1" (790mm) of precipitation.
When does it snow in Dillwyn?
January through April, October through December are months with snowfall in Dillwyn, Virginia.
How much does it snow in Dillwyn?
In Dillwyn, during the entire year, snow falls for 11.7 days and aggregates up to 9.41" (239mm) of snow.
When is the lowest UV index in Dillwyn?
January and December, with an average maximum UV index of 2, are months with the lowest UV index in Dillwyn, Virginia.
What is the wettest month in Dillwyn?
The months with the most rainfall in Dillwyn, Virginia, are February and May, with an average 2.95" (75mm) of precipitation.
When does it snow the most in Dillwyn?
The month with the most snowfall is March, when snow falls for 2.2 days and typically aggregates up to 2.44" (62mm) of snow.
When is Daylight Saving Time (DST) in Dillwyn?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Dillwyn, 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 Dillwyn?
In Dillwyn, Virginia, snow does not fall in May through September.
What is the month with the highest UV index in Dillwyn?
May through August, with an average maximum UV index of 6, are months with the highest UV index.
When are the longest days in Dillwyn?
The month with the longest days in Dillwyn is June, with an average of 14h and 42min of daylight.
What part of the year is the hottest in Dillwyn?
Dillwyn, Virginia, experiences its highest temperatures in July, with an average peak of 90.3°F (32.4°C) and a low of 67.5°F (19.7°C).
What is the least humid month in Dillwyn?
With an average relative humidity of 69%, July is the least humid month in Dillwyn.
What month has the most sunshine in Dillwyn?
With an average of 10.7h of sunshine, July has the most sunshine of the year in Dillwyn.
What is the driest month in Dillwyn?
The month with the least rainfall is September, when the rain falls for 12.7 days and typically collects 1.81" (46mm) of precipitation.
What is the most humid month in Dillwyn?
With an average relative humidity of 78%, December is the most humid month in Dillwyn, Virginia.
What is the month with the shortest days in Dillwyn?
December has the shortest days of the year in Dillwyn, with an average of 9h and 36min of daylight.
What is the month with the least sunshine in Dillwyn?
The month with the least sunshine in Dillwyn, Virginia, is December, with an average of 5.4h of sunshine.
Average temperature
Dillwyn, VA
The warmest month (with the highest average high temperature) is July (90.3°F).
The month with the lowest average high temperature is January (44.2°F).
The month with the highest average low temperature is July (67.5°F).
The coldest month (with the lowest average low temperature) is January (28.8°F).
Average pressure
Dillwyn, VA
- Average pressure in January:
30.12"Hg - Average pressure in February:
30.09"Hg - Average pressure in March:
30.09"Hg - Average pressure in April:
30"Hg - Average pressure in May:
30.02"Hg - Average pressure in June:
29.96"Hg
- Average pressure in July:
29.98"Hg - Average pressure in August:
30"Hg - Average pressure in September:
30.05"Hg - Average pressure in October:
30.05"Hg - Average pressure in November:
30.15"Hg - Average pressure in December:
30.13"Hg
The month with the highest atmospheric pressure is November (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).
Average wind speed
Dillwyn, VA
- Average wind speed in January:
6.4mph - Average wind speed in February:
6.6mph - Average wind speed in March:
6.7mph - Average wind speed in April:
7.1mph - Average wind speed in May:
6mph - Average wind speed in June:
5.5mph
- Average wind speed in July:
5mph - Average wind speed in August:
4.8mph - Average wind speed in September:
5.2mph - Average wind speed in October:
5.8mph - Average wind speed in November:
5.8mph - Average wind speed in December:
5.7mph
The windiest month (with the highest average wind speed) is April (7.1mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).
Average humidity
Dillwyn, VA
The month with the highest relative humidity is December (78%).
The month with the lowest relative humidity is July (69%).
Average rainfall
Dillwyn, VA
- Average rainfall in January:
2.36" - Average rainfall in February:
2.95" - Average rainfall in March:
2.76" - Average rainfall in April:
2.83" - Average rainfall in May:
2.95" - Average rainfall in June:
2.56"
- Average rainfall in July:
2.48" - Average rainfall in August:
2.83" - Average rainfall in September:
1.81" - Average rainfall in October:
2.44" - Average rainfall in November:
2.44" - Average rainfall in December:
2.68"
The wettest months (with the highest rainfall) are February and May (2.95").
The driest month (with the least rainfall) is September (1.81").
Average rainfall days
Dillwyn, VA
- Average rainfall days in January:
10.3 days - Average rainfall days in February:
10.8 days - Average rainfall days in March:
15.1 days - Average rainfall days in April:
14.6 days - Average rainfall days in May:
18.3 days - Average rainfall days in June:
14.8 days
- Average rainfall days in July:
16.3 days - Average rainfall days in August:
16.4 days - Average rainfall days in September:
12.7 days - Average rainfall days in October:
10.5 days - Average rainfall days in November:
9.4 days - Average rainfall days in December:
10.3 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
Dillwyn, VA
The month with the highest snowfall is March (2.44").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days
Dillwyn, VA
- Average snowfall days in January:
3.7 days - Average snowfall days in February:
3.7 days - Average snowfall days in March:
2.2 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:
0.1 days - Average snowfall days in November:
0.3 days - Average snowfall days in December:
1.5 days
The months with the highest number of snowfall days are January and February (3.7 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
Dillwyn, VA
- 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 1min - Average daylight in June:
14h and 4min
- 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 4min
The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).
- Average sunshine in January:
5h and 3min - Average sunshine in February:
5h and 4min - Average sunshine in March:
6h and 5min - Average sunshine in April:
9h and 1min - Average sunshine in May:
9h and 2min - Average sunshine in June:
10h and 4min
- Average sunshine in July:
10h and 4min - Average sunshine in August:
10h and 1min - Average sunshine in September:
8h and 4min - Average sunshine in October:
5h and 5min - Average sunshine in November:
6h and 1min - Average sunshine in December:
5h and 2min
The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is December (Average sunshine: 5h and 24min).
Average sunshine days
Dillwyn, VA
- Average sunshine days in January:
18.1 days - Average sunshine days in February:
14.3 days - Average sunshine days in March:
13.3 days - Average sunshine days in April:
13.5 days - Average sunshine days in May:
11.2 days - Average sunshine days in June:
13.8 days
- Average sunshine days in July:
12.3 days - Average sunshine days in August:
12.3 days - Average sunshine days in September:
15.1 days - Average sunshine days in October:
19 days - Average sunshine days in November:
19.7 days - Average sunshine days in December:
18.7 days
The month with the most sunshine days is November (19.7 days).
The month with the least sunshine days is May (11.2 days).
Average UV index
Dillwyn, VA
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
Dillwyn, VA
The month with the most cloud cover is March (Cloud cover 45).
The month with the least cloud cover is July (Cloud cover 31).
Average visibility
Dillwyn, VA
The months with the highest visibility are February, March, April, June, July, August, October and November (6mi).
The months with the lowest visibility are January, May, September and December (5mi).
Dillwyn, Virginia, USA
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