Climate and monthly weather forecastUpperville, VA
Climate and monthly weather forecast
Weather in January
January, the same as December, is an icy winter month in Upperville, Virginia, with an average temperature varying between 24.1°F (-4.4°C) and 38.3°F (3.5°C). Upperville's coldest month, January, generally records average temperatures ranging from a high of 38.3°F (3.5°C) to a low of 24.1°F (-4.4°C). Weather in January »Weather in February
February, the last month of the winter in Upperville, is also an icy month, with an average temperature fluctuating between 42.6°F (5.9°C) and 26.6°F (-3°C). The commencement of February introduces an average high-temperature of a still cold 42.6°F (5.9°C), closely mirroring the preceding month. Weather in February »Weather in March
The first month of the spring, March, is a fresh month in Upperville, Virginia, with temperature in the range of an average low of 34.2°F (1.2°C) and an average high of 51.4°F (10.8°C). With the onset of March, Upperville's average high-temperature sees a modest rise, moving from February's cold 42.6°F (5.9°C) to a cool 51.4°F (10.8°C). Weather in March »Weather in April
April is an enjoyable spring month in Upperville, Virginia, with an average temperature fluctuating between 63.5°F (17.5°C) and 43.3°F (6.3°C). An escalation in the average high-temperature is seen with the onset of April, moving from a cool 51.4°F (10.8°C) in March to a comfortable 63.5°F (17.5°C). Weather in April »Weather in May
May, the last month of the spring in Upperville, is a warm month, with an average temperature varying between 52.7°F (11.5°C) and 73.6°F (23.1°C). May sees a temperature increase, moving from an enjoyable 63.5°F (17.5°C) in April to a moderately hot 73.6°F (23.1°C). Weather in May »Weather in June
The first month of the summer, June, is still a warm month in Upperville, Virginia, with an average temperature fluctuating between 60.1°F (15.6°C) and 81.7°F (27.6°C). The arrival of June signals a slight increase in the average high-temperature, moving from a warm 73.6°F (23.1°C) in May to a still moderately hot 81.7°F (27.6°C). Weather in June »Weather in July
July is a hot summer month in Upperville, Virginia, with temperature in the range of an average low of 64.4°F (18°C) and an average high of 86.5°F (30.3°C). July stands out as Upperville's warmest month, with temperatures ranging between an average high of 86.5°F (30.3°C) and a low of 64.4°F (18°C). The heat index value during July is evaluated at a torrid 98.6°F (37°C). Weather in July »Weather in August
The last month of the summer, August, is another warm month in Upperville, Virginia, with an average temperature varying between 63°F (17.2°C) and 84.4°F (29.1°C). The advent of August sees the average high-temperature at a warm 84.4°F (29.1°C), subtly shifted from July's 86.5°F (30.3°C). Weather in August »Weather in September
September, the first month of the autumn in Upperville, is also a moderately hot month, with an average temperature varying between 77°F (25°C) and 56.8°F (13.8°C). In September, the average high-temperature marginally decreases from a moderately hot 84.4°F (29.1°C) in August to a still warm 77°F (25°C). Weather in September »Weather in October
October, the same as September, is another comfortable autumn month in Upperville, Virginia, with an average temperature varying between 65.1°F (18.4°C) and 46.2°F (7.9°C). Onset of October witnesses a reduction in the average high-temperature, falling from a warm 77°F (25°C) in September to an enjoyable 65.1°F (18.4°C). Weather in October »Weather in November
The last month of the autumn, November, is another cool month in Upperville, Virginia, with temperature in the range of an average high of 52.3°F (11.3°C) and an average low of 35.8°F (2.1°C). The onset of November introduces a moderate change in Upperville's weather, with average high-temperatures falling from October's enjoyable 65.1°F (18.4°C) to a cool 52.3°F (11.3°C). Weather in November »Weather in December
The first month of the winter, December, is also a frosty month in Upperville, Virginia, with an average temperature ranging between min 30.4°F (-0.9°C) and max 43.5°F (6.4°C). December ushers in a minute temperature change, with average high-temperatures reducing from November's cool 52.3°F (11.3°C) to a frosty 43.5°F (6.4°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
Upperville, Virginia, notes the coldest temperatures in January, with a average high of 38.3°F (3.5°C) and a low of 24.1°F (-4.4°C).
January is the month with the least rainfall in Upperville, Virginia. Rain falls for 7.9 days and accumulates 1.3" (33mm) of precipitation.
Throughout the year, in Upperville, there are 152.4 rainfall days, and 23.5" (597mm) of precipitation is accumulated.
January through May, October through December are months with snowfall in Upperville, Virginia.
The month with the most snowfall is January, when snow falls for 6.9 days and typically aggregates up to 2.68" (68mm) of snow.
In Upperville, during the entire year, snow falls for 19.9 days and aggregates up to 9.69" (246mm) of snow.
January and December, with an average of 5h of sunshine, are months with the least sunshine in Upperville.
The months with the lowest UV index in Upperville are January, February, November and December, with an average maximum UV index of 2.
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Upperville, Virginia, 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.
The months with the highest humidity in Upperville are May, October and December, with an average relative humidity of 78%.
The months with the most rainfall in Upperville are May, July and August, with an average 2.68" (68mm) of precipitation.
The months with the highest UV index in Upperville, Virginia, are May through August, with an average maximum UV index of 6.
In Upperville, snow does not fall in June through September.
June has the longest days of the year in Upperville, with an average of 14h and 54min of daylight.
July, marked by an average high-temperature of 86.5°F (30.3°C) and a low-temperature of 64.4°F (18°C), is the warmest month.
July is the least humid month in Upperville, Virginia, with an average relative humidity of 73%.
July has the most sunshine of the year, with an average of 10.6h of sunshine.
December has the shortest days of the year, with an average of 9h and 30min of daylight.
Average temperature
Upperville, VA
The warmest month (with the highest average high temperature) is July (86.5°F).
The month with the lowest average high temperature is January (38.3°F).
The month with the highest average low temperature is July (64.4°F).
The coldest month (with the lowest average low temperature) is January (24.1°F).
Average pressure
Upperville, VA
- Average pressure in January:
30.11"Hg - Average pressure in February:
30.08"Hg - Average pressure in March:
30.08"Hg - Average pressure in April:
29.99"Hg - Average pressure in May:
30.01"Hg - Average pressure in June:
29.95"Hg
- Average pressure in July:
29.98"Hg - Average pressure in August:
30"Hg - Average pressure in September:
30.06"Hg - Average pressure in October:
30.04"Hg - Average pressure in November:
30.14"Hg - Average pressure in December:
30.11"Hg
The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).
Average wind speed
Upperville, VA
- Average wind speed in January:
6.9mph - Average wind speed in February:
7mph - Average wind speed in March:
7.1mph - Average wind speed in April:
7.1mph - Average wind speed in May:
5.7mph - Average wind speed in June:
5.2mph
- Average wind speed in July:
4.5mph - Average wind speed in August:
4.3mph - Average wind speed in September:
4.8mph - Average wind speed in October:
5.8mph - Average wind speed in November:
6.2mph - Average wind speed in December:
6.3mph
The windiest months (with the highest average wind speed) are March and April (7.1mph).
The calmest month (with the lowest average wind speed) is August (4.3mph).
Average humidity
Upperville, VA
The months with the highest relative humidity are May, October and December (78%).
The month with the lowest relative humidity is July (73%).
Average rainfall
Upperville, VA
- Average rainfall in January:
1.3" - Average rainfall in February:
1.5" - Average rainfall in March:
1.97" - Average rainfall in April:
1.93" - Average rainfall in May:
2.68" - Average rainfall in June:
2.09"
- Average rainfall in July:
2.68" - Average rainfall in August:
2.68" - Average rainfall in September:
1.61" - Average rainfall in October:
2.01" - Average rainfall in November:
1.42" - Average rainfall in December:
1.65"
The wettest months (with the highest rainfall) are May, July and August (2.68").
The driest month (with the least rainfall) is January (1.3").
Average rainfall days
Upperville, VA
- Average rainfall days in January:
7.9 days - Average rainfall days in February:
9.3 days - Average rainfall days in March:
12.6 days - Average rainfall days in April:
14.8 days - Average rainfall days in May:
17.3 days - Average rainfall days in June:
15.4 days
- Average rainfall days in July:
15.9 days - Average rainfall days in August:
16 days - Average rainfall days in September:
12.9 days - Average rainfall days in October:
12.1 days - Average rainfall days in November:
8.9 days - Average rainfall days in December:
9.3 days
The month with the highest number of rainy days is May (17.3 days).
The month with the least rainy days is January (7.9 days).
Average snowfall
Upperville, VA
- Average snowfall in January:
2.68" - Average snowfall in February:
2.48" - Average snowfall in March:
2.2" - Average snowfall in April:
0.16" - Average snowfall in May:
0.08" - Average snowfall in June:
0"
The month with the highest snowfall is January (2.68").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Upperville, VA
- Average snowfall days in January:
6.9 days - Average snowfall days in February:
5.3 days - Average snowfall days in March:
3.8 days - Average snowfall days in April:
0.2 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:
0.1 days - Average snowfall days in November:
0.5 days - Average snowfall days in December:
3 days
The month with the highest number of snowfall days is January (6.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Upperville, VA
- Average daylight in January:
9h and 48min - Average daylight in February:
10h and 48min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 18min - Average daylight in May:
14h and 18min - Average daylight in June:
14h and 54min
- Average daylight in July:
14h and 36min - Average daylight in August:
13h and 36min - Average daylight in September:
12h and 24min - Average daylight in October:
11h and 12min - Average daylight in November:
10h and 6min - Average daylight in December:
9h and 30min
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 0min - Average sunshine in February:
5h and 6min - Average sunshine in March:
6h and 36min - Average sunshine in April:
8h and 48min - Average sunshine in May:
8h and 42min - Average sunshine in June:
10h and 12min
- Average sunshine in July:
10h and 36min - Average sunshine in August:
10h and 12min - Average sunshine in September:
8h and 48min - Average sunshine in October:
5h and 36min - Average sunshine in November:
5h and 42min - Average sunshine in December:
5h and 0min
The month with the most sunshine is July (Average sunshine: 10h and 36min).
The months with the least sunshine are January and December (Average sunshine: 5h and 0min).
Average sunshine days
Upperville, VA
- Average sunshine days in January:
17.3 days - Average sunshine days in February:
15.4 days - Average sunshine days in March:
15 days - Average sunshine days in April:
12.6 days - Average sunshine days in May:
11.5 days - Average sunshine days in June:
11.7 days
- Average sunshine days in July:
12.6 days - Average sunshine days in August:
12.7 days - Average sunshine days in September:
15.1 days - Average sunshine days in October:
16.5 days - Average sunshine days in November:
19.4 days - Average sunshine days in December:
18.4 days
The month with the most sunshine days is November (19.4 days).
The month with the least sunshine days is May (11.5 days).
Average UV index
Upperville, 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, February, November and December (UV index 2).
Average cloud cover
Upperville, VA
The months with the most cloud cover are March and December (Cloud cover 47).
The month with the least cloud cover is July (Cloud cover 30).
Average visibility
Upperville, VA
The months with the highest visibility are January, February, March, April, June, July, August and November (6mi).
The months with the lowest visibility are May, September, October and December (5mi).
