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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, like December, is a frosty winter month in Mechanicsville, Virginia, with an average temperature varying between 29.7°F (-1.3°C) and 44.6°F (7°C). The month of January, characterized by an average high of 44.6°F (7°C) and a low of 29.7°F (-1.3°C), is recognized as the coldest. Weather in January »
Weather in February
The last month of the winter, February, is another chilly month in Mechanicsville, Virginia, with an average temperature varying between 49.3°F (9.6°C) and 31.8°F (-0.1°C). As January transitions into February, the average high-temperature rests at a still chilly 49.3°F (9.6°C), maintaining a close resemblance to the previous month. Weather in February »
Weather in March
March, the first month of the spring in Mechanicsville, is a refreshing month, with temperature in the range of an average high of 56.1°F (13.4°C) and an average low of 38.8°F (3.8°C). Mechanicsville's transition into March is marked by a minor temperature shift, moving from a frosty 49.3°F (9.6°C) in February to a refreshing 56.1°F (13.4°C). Weather in March »
Weather in April
April is a pleasant spring month in Mechanicsville, Virginia, with temperature in the range of an average high of 68.4°F (20.2°C) and an average low of 49.3°F (9.6°C). Observing a rise in April, the average high-temperature goes from March's mild 56.1°F (13.4°C) to a pleasant 68.4°F (20.2°C). Weather in April »
Weather in May
May, the last month of the spring in Mechanicsville, is a warm month, with an average temperature varying between 78.3°F (25.7°C) and 58.1°F (14.5°C). The shift into May is marked by a rise in the average high-temperature, moving from April's agreeable 68.4°F (20.2°C) to a warm 78.3°F (25.7°C). Weather in May »
Weather in June
June, the first month of the summer in Mechanicsville, is also a moderately hot month, with an average temperature ranging between min 65.5°F (18.6°C) and max 85.6°F (29.8°C). A subtle rise in the average high-temperature is observed during June, adjusting from a warm 78.3°F (25.7°C) in May to a still moderately hot 85.6°F (29.8°C). Weather in June »
Weather in July
July in Mechanicsville, Virginia, is a tropical summer month, with an average temperature varying between 90.9°F (32.7°C) and 70.2°F (21.2°C). July tends to be the warmest month, with temperatures averaging a daily high of 90.9°F (32.7°C) and a low of 70.2°F (21.2°C). For July, the heat index is appraised at an extremely hot 107.6°F (42°C). Weather in July »
Weather in August
August, the last month of the summer in Mechanicsville, is another hot month, with an average temperature ranging between min 68.5°F (20.3°C) and max 88.3°F (31.3°C). With the onset of August, the average high-temperature stands at a still tropical 88.3°F (31.3°C), closely aligned with July's 90.9°F (32.7°C). Weather in August »
Weather in September
The first month of the autumn, September, is still a warm month in Mechanicsville, Virginia, with an average temperature varying between 81.3°F (27.4°C) and 63.1°F (17.3°C). The commencement of September includes a gentle temperature shift, with the average high-temperature dropping a bit from a hot 88.3°F (31.3°C) in August to a warm 81.3°F (27.4°C). Weather in September »
Weather in October
October, the same as September, in Mechanicsville, Virginia, is an agreeable autumn month, with an average temperature fluctuating between 52°F (11.1°C) and 69.8°F (21°C). As October commences, the average high-temperature shows a reduction, transitioning from a warm 81.3°F (27.4°C) in September to an agreeable 69.8°F (21°C). Weather in October »
Weather in November
The last month of the autumn, November, is also a moderate month in Mechanicsville, Virginia, with an average temperature fluctuating between 40.8°F (4.9°C) and 57°F (13.9°C). November suggests a modest reduction in the average high-temperature, shifting from an agreeable 69.8°F (21°C) in October to a moderate 57°F (13.9°C). Weather in November »
Weather in December
December, the first month of the winter in Mechanicsville, is still a chilly month, with an average temperature varying between 49.1°F (9.5°C) and 35.1°F (1.7°C). The commencement of December indicates a gentle shift in the average high-temperature, receding from November's mild 57°F (13.9°C) to a frosty 49.1°F (9.5°C). Weather in December »
Updated: Jun 19, 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 is the coldest time of year?
Temperature readings reach their annual highs in January, averaging 44.6°F (7°C) and a minimum average of 29.7°F (-1.3°C).
How much does it rain?
Throughout the year, there are 154.5 rainfall days, and 30.35" (771mm) of precipitation is accumulated.
When does it snow?
January through April, November and December are months with snowfall.
When does it snow the most in Mechanicsville?
January is the month with the most snowfall. Snow falls for 3.3 days and accumulates 2.05" (52mm) of snow.
How many days does it snow?
Throughout the year, there are 10.1 snowfall days, and 7.2" (183mm) of snow is accumulated.
When is the lowest UV index?
The months with the lowest UV index are January and December, with an average maximum UV index of 2.
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 Mechanicsville?
In Mechanicsville, snow does not fall in May through October.
When are the longest days?
The month with the longest days is June, with an average of 14h and 42min of daylight.
What month is the hottest?
The month of July, characterized by an average high of 90.9°F (32.7°C) and a low of 70.2°F (21.2°C), is recognized as the warmest in Mechanicsville.
What is the least humid month?
With an average relative humidity of 68%, July is the least humid month.
What month has the most sunshine?
July has the most sunshine of the year, with an average of 10.5h of sunshine.
When is the highest UV index?
With an average maximum UV index of 7, July is the month with the highest UV index.
What is the rainiest month?
The month with the most rainfall is August, when the rain falls for 15.6 days and typically aggregates up to 2.87" (73mm) of precipitation.
What is the driest month?
September is the month with the least rainfall. Rain falls for 11.2 days and accumulates 1.73" (44mm) of precipitation.
What is the most humid month?
With an average relative humidity of 78%, December is the most humid month.
What is the month with the shortest days?
December has the shortest days of the year, with an average of 9h and 36min of daylight.
What is the month with the least sunshine?
The month with the least sunshine is December, with an average of 5.1h of sunshine.
Average temperature
Mechanicsville, VA
The warmest month (with the highest average high temperature) is July (90.9°F).
The month with the lowest average high temperature is January (44.6°F).
The month with the highest average low temperature is July (70.2°F).
The coldest month (with the lowest average low temperature) is January (29.7°F).
Average pressure
Mechanicsville, VA
- Average pressure in January:
30.12"Hg - Average pressure in February:
30.09"Hg - Average pressure in March:
30.08"Hg - Average pressure in April:
30"Hg - Average pressure in May:
30.02"Hg - Average pressure in June:
29.95"Hg
- Average pressure in July:
29.98"Hg - Average pressure in August:
29.99"Hg - Average pressure in September:
30.04"Hg - Average pressure in October:
30.04"Hg - Average pressure in November:
30.14"Hg - Average pressure in December:
30.12"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
Mechanicsville, VA
- Average wind speed in January:
6.7mph - Average wind speed in February:
6.9mph - Average wind speed in March:
7.1mph - Average wind speed in April:
7.5mph - Average wind speed in May:
6.5mph - Average wind speed in June:
6mph
- Average wind speed in July:
5.5mph - Average wind speed in August:
5.3mph - Average wind speed in September:
5.7mph - Average wind speed in October:
6.3mph - Average wind speed in November:
6.3mph - Average wind speed in December:
6mph
The windiest month (with the highest average wind speed) is April (7.5mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).
Average humidity
Mechanicsville, VA
The month with the highest relative humidity is December (78%).
The month with the lowest relative humidity is July (68%).
Average rainfall
Mechanicsville, VA
- Average rainfall in January:
2.4" - Average rainfall in February:
2.64" - Average rainfall in March:
2.68" - Average rainfall in April:
2.76" - Average rainfall in May:
2.76" - Average rainfall in June:
2.48"
The wettest month (with the highest rainfall) is August (2.87").
The driest month (with the least rainfall) is September (1.73").
Average rainfall days
Mechanicsville, VA
- Average rainfall days in January:
9.8 days - Average rainfall days in February:
10.9 days - Average rainfall days in March:
14.8 days - Average rainfall days in April:
14.9 days - Average rainfall days in May:
17 days - Average rainfall days in June:
14.1 days
- Average rainfall days in July:
15.3 days - Average rainfall days in August:
15.6 days - Average rainfall days in September:
11.2 days - Average rainfall days in October:
10.3 days - Average rainfall days in November:
9.7 days - Average rainfall days in December:
10.9 days
The month with the highest number of rainy days is May (17 days).
The month with the least rainy days is November (9.7 days).
Average snowfall
Mechanicsville, VA
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
Mechanicsville, VA
- Average snowfall days in January:
3.3 days - Average snowfall days in February:
2.9 days - Average snowfall days in March:
1.8 days - Average snowfall days in April:
0.3 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:
0.3 days - Average snowfall days in December:
1.5 days
The month with the highest number of snowfall days is January (3.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Mechanicsville, 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 2min - Average sunshine in February:
5h and 1min - Average sunshine in March:
6h and 3min - Average sunshine in April:
9h and 0min - Average sunshine in May:
9h and 1min - Average sunshine in June:
10h and 2min
- Average sunshine in July:
10h and 3min - Average sunshine in August:
10h and 0min - Average sunshine in September:
8h and 4min - 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 30min).
The month with the least sunshine is December (Average sunshine: 5h and 6min).
Average sunshine days
Mechanicsville, VA
- Average sunshine days in January:
18.6 days - Average sunshine days in February:
14.6 days - Average sunshine days in March:
14.1 days - Average sunshine days in April:
13.6 days - Average sunshine days in May:
12.1 days - Average sunshine days in June:
14.2 days
- Average sunshine days in July:
13.8 days - Average sunshine days in August:
13.4 days - Average sunshine days in September:
17.8 days - Average sunshine days in October:
19.5 days - Average sunshine days in November:
19.2 days - Average sunshine days in December:
18.6 days
The month with the most sunshine days is October (19.5 days).
The month with the least sunshine days is May (12.1 days).
Average UV index
Mechanicsville, VA
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January and December (UV index 2).
Average cloud cover
Mechanicsville, VA
The month with the most cloud cover is March (Cloud cover 48).
The month with the least cloud cover is July (Cloud cover 32).
Average visibility
Mechanicsville, VA
The months with the highest visibility are January, February, March, April, June, July, August, September, October and November (6mi).
The months with the lowest visibility are May and December (5mi).
Mechanicsville, Virginia, USA
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