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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 Roseland, Virginia, with an average temperature ranging between max 40.8°F (4.9°C) and min 25.7°F (-3.5°C). Roseland's January weather, marked by an average high temperature of 40.8°F (4.9°C) and an average low temperature of 25.7°F (-3.5°C), is the coldest in the year. Weather in January »
Weather in February
The last month of the winter, February, is a chilly month in Roseland, Virginia, with an average temperature ranging between min 28.6°F (-1.9°C) and max 45.7°F (7.6°C). February denotes a minimal variation in the average high-temperature to a frosty 45.7°F (7.6°C) from January's 40.8°F (4.9°C). Weather in February »
Weather in March
March, the first month of the spring in Roseland, is a cool month, with an average temperature fluctuating between 52.9°F (11.6°C) and 35.2°F (1.8°C). Roseland's March weather indicates a minor ascent in high-temperatures, adjusting from a chilly 45.7°F (7.6°C) in February to a fresh 52.9°F (11.6°C). Weather in March »
Weather in April
April in Roseland, Virginia, is a comfortable spring month, with an average temperature fluctuating between 44.8°F (7.1°C) and 64.6°F (18.1°C). Roseland, Virginia, in April experiences an increase in the average high-temperature, moving from March's cool 52.9°F (11.6°C) to an enjoyable 64.6°F (18.1°C). Weather in April »
Weather in May
May, the last month of the spring in Roseland, is a moderately hot month, with an average temperature ranging between max 73.9°F (23.3°C) and min 53.1°F (11.7°C). An increase in the average high-temperature marks May, moving from April's refreshing 64.6°F (18.1°C) to a warm 73.9°F (23.3°C). Weather in May »
Weather in June
The first month of the summer, June, is also a moderately hot month in Roseland, Virginia, with temperature in the range of an average low of 59.7°F (15.4°C) and an average high of 82°F (27.8°C). The arrival of June signals a slight increase in the average high-temperature, moving from 73.9°F (23.3°C) in May to a still warm 82°F (27.8°C). Weather in June »
Weather in July
July, like June, in Roseland, Virginia, is a moderately hot summer month, with an average temperature varying between 64°F (17.8°C) and 85.8°F (29.9°C). July is the warmest month, with an average high-temperature of 85.8°F (29.9°C) and an average low-temperature of 64°F (17.8°C). July's heat index is computed to be a very hot 95°F (35°C). Weather in July »
Weather in August
The last month of the summer, August, is another warm month in Roseland, Virginia, with an average temperature varying between 62.2°F (16.8°C) and 84.2°F (29°C). August's onset records a minor alteration in the average high-temperature to a still moderately hot 84.2°F (29°C) from July's 85.8°F (29.9°C). Weather in August »
Weather in September
The first month of the autumn, September, is still a warm month in Roseland, Virginia, with an average temperature varying between 77.4°F (25.2°C) and 56.8°F (13.8°C). A minor decrease in the average high-temperature is observed during September, shifting from a moderately hot 84.2°F (29°C) in August to a still warm 77.4°F (25.2°C). Weather in September »
Weather in October
October, like September, in Roseland, Virginia, is another enjoyable autumn month, with an average temperature ranging between max 65.7°F (18.7°C) and min 46.9°F (8.3°C). October's arrival corresponds with a decrease in average high-temperatures, from September's warm 77.4°F (25.2°C) to an enjoyable 65.7°F (18.7°C). Weather in October »
Weather in November
November, the last month of the autumn in Roseland, is another cool month, with temperature in the range of an average high of 53.4°F (11.9°C) and an average low of 36°F (2.2°C). As November commences, the average high-temperature shows a reduction, transitioning from a comfortable 65.7°F (18.7°C) in October to a cool 53.4°F (11.9°C). Weather in November »
Weather in December
The first month of the winter, December, is still a chilly month in Roseland, Virginia, with an average temperature varying between 31.6°F (-0.2°C) and 45.5°F (7.5°C). Transitioning from November to December involves a subtle drop in average high-temperatures, descending from a fresh 53.4°F (11.9°C) to a frosty 45.5°F (7.5°C). Weather in December »
Updated: Aug 5, 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 coldest month of the year, registering average temperatures as high as 40.8°F (4.9°C) and as low as 25.7°F (-3.5°C).
How much does it rain?
In Roseland, during the entire year, the rain falls for 158.7 days and collects up to 31.3" (795mm) of precipitation.
When does it snow in Roseland?
Months with snowfall are January through April, October through December.
How much does it snow?
In Roseland, during the entire year, snow falls for 17.2 days and aggregates up to 13.98" (355mm) of snow.
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.
When does it snow the most?
The month with the most snowfall is February, when snow falls for 5.5 days and typically aggregates up to 3.9" (99mm) 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.
What is the most humid month?
May, September, October and December, with an average relative humidity of 77%, are most humid months.
What is the wettest month?
May is the month with the most rainfall. Rain falls for 19.3 days and accumulates 3.58" (91mm) of precipitation.
When it does not snow?
In Roseland, snow does not fall in May through September.
What is the month with the highest UV index?
May through August, with an average maximum UV index of 6, are months with the highest UV index.
When are the longest days?
June has the longest days of the year, with an average of 14h and 42min of daylight.
What are the warmest months?
Roseland's warmest month, July, registers temperatures that range from a high of 85.8°F (29.9°C) to a low of 64°F (17.8°C).
What is the least humid month?
July is the least humid month, with an average relative humidity of 72%.
What month has the most sunshine?
The month with the most sunshine is July, with an average of 10.7h of sunshine.
What is the driest month?
The month with the least rainfall is September, when the rain falls for 12.7 days and typically collects 1.97" (50mm) of precipitation.
What is the month with the shortest days?
The month with the shortest days is December, with an average of 9h and 36min of daylight.
What is the month with the least sunshine?
The month with the least sunshine in Roseland is December, with an average of 5.3h of sunshine.
Average temperature
Roseland, VA
The warmest month (with the highest average high temperature) is July (85.8°F).
The month with the lowest average high temperature is January (40.8°F).
The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is January (25.7°F).
Average pressure
Roseland, 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:
29.99"Hg - Average pressure in August:
30.01"Hg - Average pressure in September:
30.06"Hg - Average pressure in October:
30.05"Hg - Average pressure in November:
30.15"Hg - Average pressure in December:
30.12"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
Roseland, VA
- Average wind speed in January:
6.2mph - Average wind speed in February:
6.4mph - Average wind speed in March:
6.3mph - Average wind speed in April:
6.5mph - Average wind speed in May:
5.5mph - Average wind speed in June:
5mph
- Average wind speed in July:
4.4mph - Average wind speed in August:
4.2mph - Average wind speed in September:
4.6mph - Average wind speed in October:
5.3mph - Average wind speed in November:
5.4mph - Average wind speed in December:
5.4mph
The windiest month (with the highest average wind speed) is April (6.5mph).
The calmest month (with the lowest average wind speed) is August (4.2mph).
Average humidity
Roseland, VA
The months with the highest relative humidity are May, September, October and December (77%).
The month with the lowest relative humidity is July (72%).
Average rainfall
Roseland, VA
- Average rainfall in January:
2.17" - Average rainfall in February:
2.52" - Average rainfall in March:
2.68" - Average rainfall in April:
3.46" - Average rainfall in May:
3.58" - Average rainfall in June:
2.56"
- Average rainfall in July:
2.28" - Average rainfall in August:
2.56" - Average rainfall in September:
1.97" - Average rainfall in October:
2.48" - Average rainfall in November:
2.09" - Average rainfall in December:
2.95"
The wettest month (with the highest rainfall) is May (3.58").
The driest month (with the least rainfall) is September (1.97").
Average rainfall days
Roseland, VA
- Average rainfall days in January:
10.2 days - Average rainfall days in February:
12.2 days - Average rainfall days in March:
14.5 days - Average rainfall days in April:
15.7 days - Average rainfall days in May:
19.3 days - Average rainfall days in June:
14.3 days
- Average rainfall days in July:
15 days - Average rainfall days in August:
15.5 days - Average rainfall days in September:
12.7 days - Average rainfall days in October:
10.5 days - Average rainfall days in November:
8.5 days - Average rainfall days in December:
10.3 days
The month with the highest number of rainy days is May (19.3 days).
The month with the least rainy days is November (8.5 days).
Average snowfall
Roseland, VA
The month with the highest snowfall is February (3.9").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days
Roseland, VA
- Average snowfall days in January:
5 days - Average snowfall days in February:
5.5 days - Average snowfall days in March:
3.5 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:
0.4 days - Average snowfall days in December:
2.5 days
The month with the highest number of snowfall days is February (5.5 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
Roseland, 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 5min - Average sunshine in March:
6h and 5min - Average sunshine in April:
9h and 1min - Average sunshine in May:
9h and 1min - 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 3min - 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 18min).
Average sunshine days
Roseland, VA
- Average sunshine days in January:
17.2 days - Average sunshine days in February:
13.3 days - Average sunshine days in March:
12.8 days - Average sunshine days in April:
12.4 days - Average sunshine days in May:
10.1 days - Average sunshine days in June:
13.9 days
- Average sunshine days in July:
15.4 days - Average sunshine days in August:
13.5 days - Average sunshine days in September:
15.6 days - Average sunshine days in October:
19 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 May (10.1 days).
Average UV index
Roseland, 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
Roseland, VA
The month with the most cloud cover is March (Cloud cover 45).
The month with the least cloud cover is July (Cloud cover 30).
Average visibility
Roseland, VA
The months with the highest visibility are April, June, July, August and November (6mi).
The months with the lowest visibility are January, February, March, May, September, October and December (5mi).
Roseland, Virginia, USA
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