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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 Carfax, Virginia, with an average temperature ranging between min 25.7°F (-3.5°C) and max 40.5°F (4.7°C). With an average high-temperature of 40.5°F (4.7°C) and an average low-temperature of 25.7°F (-3.5°C), January is the coldest month. Weather in January »
Weather in February
February, the last month of the winter in Carfax, is a frosty month, with an average temperature varying between 29.1°F (-1.6°C) and 45.1°F (7.3°C). February's commencement is accompanied by an average high-temperature of a chilly 45.1°F (7.3°C), diverging marginally from January's 40.5°F (4.7°C). Weather in February »
Weather in March
The first month of the spring, March, is a fresh month in Carfax, Virginia, with an average temperature ranging between min 35.4°F (1.9°C) and max 53.2°F (11.8°C). With the onset of March, Carfax's average high-temperature sees a modest rise, moving from February's chilly 45.1°F (7.3°C) to a fresh 53.2°F (11.8°C). Weather in March »
Weather in April
April is an enjoyable spring month in Carfax, Virginia, with an average temperature ranging between min 44.2°F (6.8°C) and max 64.4°F (18°C). In Carfax, the onset of April comes with an increased average high-temperature, moving from March's fresh 53.2°F (11.8°C) to a refreshing 64.4°F (18°C). Weather in April »
Weather in May
The last month of the spring, May, is a warm month in Carfax, Virginia, with an average temperature ranging between min 51.6°F (10.9°C) and max 73.4°F (23°C). The shift into May is marked by a rise in the average high-temperature, moving from April's comfortable 64.4°F (18°C) to a moderately hot 73.4°F (23°C). Weather in May »
Weather in June
The first month of the summer, June, is also a moderately hot month in Carfax, Virginia, with temperature in the range of an average high of 80.6°F (27°C) and an average low of 57.6°F (14.2°C). The arrival of June brings a soft temperature shift, with the average high-temperature nudging from 73.4°F (23°C) in May to a still moderately hot 80.6°F (27°C). Weather in June »
Weather in July
July, the same as June, is a moderately hot summer month in Carfax, Virginia, with temperature in the range of an average low of 60.4°F (15.8°C) and an average high of 83.5°F (28.6°C). During the warmest month, July, temperatures average a high of 83.5°F (28.6°C) and a low of 60.4°F (15.8°C). In July, the heat index is appraised at a hot 91.4°F (33°C). Weather in July »
Weather in August
August, the last month of the summer in Carfax, is also a moderately hot month, with an average temperature varying between 58.8°F (14.9°C) and 82.8°F (28.2°C). Carfax's weather in August indicates an average high-temperature of a still moderately hot 82.8°F (28.2°C), nearly consistent with the 83.5°F (28.6°C) of July. Weather in August »
Weather in September
September, the first month of the autumn in Carfax, is also a moderately hot month, with an average temperature varying between 77.2°F (25.1°C) and 54.5°F (12.5°C). As September commences, the average high-temperature subtly reduces, transitioning from 82.8°F (28.2°C) in August to a still moderately hot 77.2°F (25.1°C). Weather in September »
Weather in October
October, like September, in Carfax, Virginia, is another refreshing autumn month, with an average temperature fluctuating between 65.5°F (18.6°C) and 45.3°F (7.4°C). Arrival of October comes with a reduction in the average high-temperature, falling from a warm 77.2°F (25.1°C) in September to a refreshing 65.5°F (18.6°C). Weather in October »
Weather in November
The last month of the autumn, November, is another cool month in Carfax, Virginia, with an average temperature fluctuating between 35.6°F (2°C) and 53.2°F (11.8°C). In Carfax, the average high-temperature in November drops from a refreshing 65.5°F (18.6°C) in October to a fresh 53.2°F (11.8°C). Weather in November »
Weather in December
December, the first month of the winter in Carfax, is still a chilly month, with an average temperature varying between 45.3°F (7.4°C) and 32°F (0°C). December's arrival subtly correlates with a reduction in the average high-temperature, down from a fresh 53.2°F (11.8°C) in November to a chilly 45.3°F (7.4°C). Weather in December »
Updated: Jul 16, 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 part of the year is the coldest?
January is the month when Carfax sees the average lowest temperatures, with a high of 40.5°F (4.7°C) and a low of 25.7°F (-3.5°C).
How many days does it rain?
Throughout the year, there are 197.7 rainfall days, and 36.69" (932mm) of precipitation is accumulated.
When does it snow in Carfax?
Months with snowfall are January through April, October through December.
How much does it snow?
Throughout the year, there are 41.9 snowfall days, and 19.8" (503mm) of snow is accumulated.
What is the month with the least sunshine?
The month with the least sunshine is January, with an average of 4.4h of sunshine.
When is the lowest UV index?
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2.
What is the most humid month?
With an average relative humidity of 81%, February is the most humid month.
What is the wettest month?
February is the month with the most rainfall. Rain falls for 13.4 days and accumulates 3.86" (98mm) of precipitation.
What is the snowiest month in Carfax?
The month with the most snowfall is February, when snow falls for 10.4 days and typically aggregates up to 5.08" (129mm) of snow.
When is Daylight Saving Time (DST)?
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 Carfax, snow does not fall in May through September.
When are the longest days?
June has the longest days of the year, with an average of 14h and 42min of daylight.
What is the month with the most sunshine?
June and August, with an average of 10.1h of sunshine, are months with the most sunshine.
When is the highest UV index?
June and August, with an average maximum UV index of 6, are months with the highest UV index.
What are the warmest months?
July, characterized by an average high temperature of 83.5°F (28.6°C) and a low temperature of 60.4°F (15.8°C), is generally the warmest month.
What is the driest month?
The month with the least rainfall is September, when the rain falls for 16.6 days and typically collects 2.01" (51mm) of precipitation.
What is the least humid month?
With an average relative humidity of 76%, November is the least humid month.
What is the month with the shortest days?
The month with the shortest days is December, with an average of 9h and 42min of daylight.
Average temperature
Carfax, VA
The warmest month (with the highest average high temperature) is July (83.5°F).
The month with the lowest average high temperature is January (40.5°F).
The month with the highest average low temperature is July (60.4°F).
The coldest month (with the lowest average low temperature) is January (25.7°F).
Average pressure
Carfax, VA
- Average pressure in January:
30.15"Hg - Average pressure in February:
30.11"Hg - Average pressure in March:
30.1"Hg - Average pressure in April:
30.01"Hg - Average pressure in May:
30.03"Hg - Average pressure in June:
29.99"Hg
- Average pressure in July:
30.02"Hg - Average pressure in August:
30.03"Hg - Average pressure in September:
30.06"Hg - Average pressure in October:
30.07"Hg - Average pressure in November:
30.16"Hg - Average pressure in December:
30.14"Hg
The month with the highest atmospheric pressure is November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.99"Hg).
Average wind speed
Carfax, VA
- Average wind speed in January:
6.6mph - Average wind speed in February:
6.6mph - Average wind speed in March:
6.5mph - Average wind speed in April:
6.9mph - Average wind speed in May:
5.6mph - Average wind speed in June:
4.8mph
- Average wind speed in July:
4.3mph - Average wind speed in August:
3.9mph - Average wind speed in September:
4.2mph - Average wind speed in October:
5.2mph - Average wind speed in November:
5.4mph - Average wind speed in December:
6mph
The windiest month (with the highest average wind speed) is April (6.9mph).
The calmest month (with the lowest average wind speed) is August (3.9mph).
Average humidity
Carfax, VA
The month with the highest relative humidity is February (81%).
The month with the lowest relative humidity is November (76%).
Average rainfall
Carfax, VA
- Average rainfall in January:
2.91" - Average rainfall in February:
3.86" - Average rainfall in March:
2.99" - Average rainfall in April:
3.31" - Average rainfall in May:
3.31" - Average rainfall in June:
3.35"
- Average rainfall in July:
3.54" - Average rainfall in August:
2.72" - Average rainfall in September:
2.01" - Average rainfall in October:
2.91" - Average rainfall in November:
2.56" - Average rainfall in December:
3.23"
The wettest month (with the highest rainfall) is February (3.86").
The driest month (with the least rainfall) is September (2.01").
Average rainfall days
Carfax, VA
- Average rainfall days in January:
13.5 days - Average rainfall days in February:
13.4 days - Average rainfall days in March:
17.7 days - Average rainfall days in April:
17.4 days - Average rainfall days in May:
21.1 days - Average rainfall days in June:
19 days
- Average rainfall days in July:
21.1 days - Average rainfall days in August:
18.2 days - Average rainfall days in September:
16.6 days - Average rainfall days in October:
13.7 days - Average rainfall days in November:
11.6 days - Average rainfall days in December:
14.4 days
The months with the highest number of rainy days are May and July (21.1 days).
The month with the least rainy days is November (11.6 days).
Average snowfall
Carfax, VA
The month with the highest snowfall is February (5.08").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days
Carfax, VA
- Average snowfall days in January:
11.3 days - Average snowfall days in February:
10.4 days - Average snowfall days in March:
6.3 days - Average snowfall days in April:
1.3 days - Average snowfall days in May:
0.1 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:
1 days - Average snowfall days in November:
3.4 days - Average snowfall days in December:
8.1 days
The month with the highest number of snowfall days is January (11.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Carfax, VA
- Average daylight in January:
10h and 0min - 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 2min - Average daylight in August:
13h and 3min - 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 42min).
- Average sunshine in January:
4h and 2min - Average sunshine in February:
5h and 1min - Average sunshine in March:
6h and 2min - Average sunshine in April:
8h and 1min - Average sunshine in May:
9h and 2min - Average sunshine in June:
10h and 1min
- Average sunshine in July:
9h and 5min - Average sunshine in August:
10h and 1min - Average sunshine in September:
8h and 2min - Average sunshine in October:
6h and 2min - Average sunshine in November:
5h and 4min - Average sunshine in December:
4h and 5min
The months with the most sunshine are June and August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 4h and 24min).
Average sunshine days
Carfax, VA
- Average sunshine days in January:
10.6 days - Average sunshine days in February:
7.7 days - Average sunshine days in March:
9.2 days - Average sunshine days in April:
10.9 days - Average sunshine days in May:
8.2 days - Average sunshine days in June:
8.9 days
- Average sunshine days in July:
8.5 days - Average sunshine days in August:
10 days - Average sunshine days in September:
11.5 days - Average sunshine days in October:
15 days - Average sunshine days in November:
15 days - Average sunshine days in December:
12 days
The months with the most sunshine days are October and November (15 days).
The month with the least sunshine days is February (7.7 days).
Average UV index
Carfax, VA
The months with the highest UV index are June and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover
Carfax, VA
The month with the most cloud cover is February (Cloud cover 58).
The month with the least cloud cover is August (Cloud cover 35).
Average visibility
Carfax, VA
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (5mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (5mi).
Carfax, Virginia, USA
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