Climate and monthly weather forecastMcKenney, VA
Climate and monthly weather forecast
Weather in January
January, like December, is a frosty winter month in McKenney, Virginia, with an average temperature ranging between min 30°F (-1.1°C) and max 45.1°F (7.3°C). January, with its high-temperature average of 45.1°F (7.3°C) and a low-temperature average of 30°F (-1.1°C), is the coldest month. Weather in January »Weather in February
The last month of the winter, February, is also a frosty month in McKenney, Virginia, with an average temperature ranging between min 32.9°F (0.5°C) and max 49.8°F (9.9°C). McKenney indicates an average high-temperature of a still chilly 49.8°F (9.9°C) in February, showing minor variation from January's 45.1°F (7.3°C). Weather in February »Weather in March
The first month of the spring, March, is a refreshing month in McKenney, Virginia, with an average temperature fluctuating between 56.3°F (13.5°C) and 39°F (3.9°C). In McKenney, the onset of March comes with a modest high-temperature shift, transitioning from February's frosty 49.8°F (9.9°C) to a refreshing 56.3°F (13.5°C). Weather in March »Weather in April
April is a pleasant spring month in McKenney, Virginia, with an average temperature fluctuating between 49.3°F (9.6°C) and 68.5°F (20.3°C). With the onset of April, McKenney's average high-temperature sees a rise, moving from March's refreshing 56.3°F (13.5°C) to a pleasant 68.5°F (20.3°C). Weather in April »Weather in May
The last month of the spring, May, is a warm month in McKenney, Virginia, with an average temperature ranging between max 77.4°F (25.2°C) and min 57.9°F (14.4°C). May's onset brings a subtle temperature rise, moving from an agreeable 68.5°F (20.3°C) in April to a warm 77.4°F (25.2°C). Weather in May »Weather in June
The first month of the summer, June, is also a moderately hot month in McKenney, Virginia, with an average temperature varying between 64.8°F (18.2°C) and 84.9°F (29.4°C). With the start of June, the average high-temperature marginally shifts from May's warm 77.4°F (25.2°C) to a still moderately hot 84.9°F (29.4°C). Weather in June »Weather in July
July is a tropical summer month in McKenney, Virginia, with an average temperature ranging between max 90°F (32.2°C) and min 68.9°F (20.5°C). McKenney's warmest month, July, generally records average temperatures ranging from a high of 90°F (32.2°C) to a low of 68.9°F (20.5°C). The heat index value for July is appraised at a scorching 105.8°F (41°C). Weather in July »Weather in August
August, the last month of the summer in McKenney, is also a hot month, with temperature in the range of an average low of 67.3°F (19.6°C) and an average high of 87.4°F (30.8°C). The shift into August records an average high-temperature of a still hot 87.4°F (30.8°C), subtly varied from July's 90°F (32.2°C). Weather in August »Weather in September
September, the first month of the autumn in McKenney, is also a moderately hot month, with an average temperature ranging between min 62.2°F (16.8°C) and max 81°F (27.2°C). With the onset of September, McKenney's average high-temperature slightly adjusts, moderately receding from August's tropical 87.4°F (30.8°C) to a warm 81°F (27.2°C). Weather in September »Weather in October
October, like September, is an agreeable autumn month in McKenney, Virginia, with an average temperature ranging between max 69.1°F (20.6°C) and min 51.1°F (10.6°C). As September transitions into October, McKenney sees a drop in the average high-temperature, transitioning from a moderately hot 81°F (27.2°C) to a pleasant 69.1°F (20.6°C). Weather in October »Weather in November
November, the last month of the autumn in McKenney, is another mild month, with an average temperature ranging between max 56.8°F (13.8°C) and min 40.1°F (4.5°C). With the beginning of November, the average high-temperature shows a decrease, transitioning from a pleasant 69.1°F (20.6°C) in October to a moderate 56.8°F (13.8°C). Weather in November »Weather in December
December, the first month of the winter in McKenney, is still a chilly month, with temperature in the range of an average low of 35.1°F (1.7°C) and an average high of 49.5°F (9.7°C). December's arrival aligns with a minor decrease in average high-temperatures, from November's mild 56.8°F (13.8°C) to a chilly 49.5°F (9.7°C). Weather in December »Updated: Jun 15, 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
January, with average temperatures reaching a high of 45.1°F (7.3°C) and a low of 30°F (-1.1°C), is the coldest month.
Throughout the year, there are 153.1 rainfall days, and 28.7" (729mm) of precipitation is accumulated.
January through April, October through December are months with snowfall.
In McKenney, during the entire year, snow falls for 10.5 days and aggregates up to 8.23" (209mm) of snow.
January, February and December, with an average maximum UV index of 2, are months with the lowest UV index.
The months with the most rainfall are March, May and November, with an average 2.68" (68mm) of precipitation.
March is the month with the most snowfall. Snow falls for 1.8 days and accumulates 2.2" (56mm) of snow.
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.
In McKenney, snow does not fall in May through September.
May through August, with an average maximum UV index of 6, are months with the highest UV index.
June has the longest days of the year, with an average of 14h and 42min of daylight.
The warmest time of the year is July, with temperatures averaging a high of 90°F (32.2°C) and a low of 68.9°F (20.5°C).
With an average relative humidity of 71%, July is the least humid month.
With an average of 10.6h of sunshine, July has the most sunshine of the year.
The month with the least rainfall is September, when the rain falls for 12.8 days and typically collects 1.93" (49mm) of precipitation.
The most humid month is December, with an average relative humidity of 78%.
The month with the shortest days is December, with an average of 9h and 42min of daylight.
With an average of 5.3h of sunshine, December has the least sunshine of the year in McKenney.
Average temperature
McKenney, VA
The warmest month (with the highest average high temperature) is July (90°F).
The month with the lowest average high temperature is January (45.1°F).
The month with the highest average low temperature is July (68.9°F).
The coldest month (with the lowest average low temperature) is January (30°F).
Average pressure
McKenney, 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:
30.01"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:
30.04"Hg - Average pressure in October:
30.04"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
McKenney, VA
- Average wind speed in January:
7.2mph - Average wind speed in February:
7.5mph - Average wind speed in March:
7.5mph - Average wind speed in April:
7.8mph - 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:
5.2mph - Average wind speed in September:
5.7mph - Average wind speed in October:
6.5mph - Average wind speed in November:
6.6mph - Average wind speed in December:
6.5mph
The windiest month (with the highest average wind speed) is April (7.8mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).
Average humidity
McKenney, VA
The month with the highest relative humidity is December (78%).
The month with the lowest relative humidity is July (71%).
Average rainfall
McKenney, VA
- Average rainfall in January:
2.32" - Average rainfall in February:
2.48" - Average rainfall in March:
2.68" - Average rainfall in April:
2.32" - Average rainfall in May:
2.68" - Average rainfall in June:
2.32"
- Average rainfall in July:
2.17" - Average rainfall in August:
2.6" - Average rainfall in September:
1.93" - Average rainfall in October:
2.17" - Average rainfall in November:
2.68" - Average rainfall in December:
2.36"
The wettest months (with the highest rainfall) are March, May and November (2.68").
The driest month (with the least rainfall) is September (1.93").
Average rainfall days
McKenney, VA
- Average rainfall days in January:
9.3 days - Average rainfall days in February:
10.2 days - Average rainfall days in March:
14.7 days - Average rainfall days in April:
13.8 days - Average rainfall days in May:
16.9 days - Average rainfall days in June:
14.8 days
- Average rainfall days in July:
15.8 days - Average rainfall days in August:
15.1 days - Average rainfall days in September:
12.8 days - Average rainfall days in October:
9.5 days - Average rainfall days in November:
9.7 days - Average rainfall days in December:
10.5 days
The month with the highest number of rainy days is May (16.9 days).
The month with the least rainy days is January (9.3 days).
Average snowfall
McKenney, VA
The month with the highest snowfall is March (2.2").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days
McKenney, VA
- Average snowfall days in January:
3.1 days - Average snowfall days in February:
3.5 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:
0.1 days - Average snowfall days in November:
0.4 days - Average snowfall days in December:
1.3 days
The month with the highest number of snowfall days is February (3.5 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
McKenney, VA
- Average daylight in January:
10h and 0min - Average daylight in February:
10h and 54min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 12min - Average daylight in May:
14h and 12min - Average daylight in June:
14h and 42min
- Average daylight in July:
14h and 24min - Average daylight in August:
13h and 30min - Average daylight in September:
12h and 24min - Average daylight in October:
11h and 12min - Average daylight in November:
10h and 12min - Average daylight in December:
9h and 42min
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:
5h and 24min - Average sunshine in February:
5h and 36min - Average sunshine in March:
6h and 48min - Average sunshine in April:
9h and 12min - Average sunshine in May:
9h and 12min - Average sunshine in June:
10h and 24min
- Average sunshine in July:
10h and 36min - Average sunshine in August:
10h and 6min - Average sunshine in September:
8h and 36min - Average sunshine in October:
5h and 54min - Average sunshine in November:
5h and 54min - Average sunshine in December:
5h and 18min
The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 5h and 18min).
Average sunshine days
McKenney, VA
- Average sunshine days in January:
18.3 days - Average sunshine days in February:
15.2 days - Average sunshine days in March:
14.2 days - Average sunshine days in April:
14.4 days - Average sunshine days in May:
12.3 days - Average sunshine days in June:
14 days
- Average sunshine days in July:
12.8 days - Average sunshine days in August:
14.8 days - Average sunshine days in September:
15.9 days - Average sunshine days in October:
19.9 days - Average sunshine days in November:
19.3 days - Average sunshine days in December:
18.7 days
The month with the most sunshine days is October (19.9 days).
The month with the least sunshine days is May (12.3 days).
Average UV index
McKenney, 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 and December (UV index 2).
Average cloud cover
McKenney, VA
The month with the most cloud cover is March (Cloud cover 46).
The month with the least cloud cover is July (Cloud cover 32).
Average visibility
McKenney, VA
The months with the highest visibility are January, February, March, April, June, July, August, October, November and December (6mi).
The months with the lowest visibility are May and September (5mi).
