Climate and monthly weather forecastTrevilians, VA
Climate and monthly weather forecast
Weather in January
January, like December, in Trevilians, Virginia, is an icy winter month, with an average temperature varying between 26.8°F (-2.9°C) and 42.3°F (5.7°C). Trevilians's coldest month, January, registers temperatures that range from a high of 42.3°F (5.7°C) to a low of 26.8°F (-2.9°C). Weather in January »Weather in February
The last month of the winter, February, is a frosty month in Trevilians, Virginia, with an average temperature varying between 46.4°F (8°C) and 29.7°F (-1.3°C). Trevilians experiences a minor change to a chilly 46.4°F (8°C) in average high-temperature during February, closely reflecting January. Weather in February »Weather in March
The first month of the spring, March, is a cool month in Trevilians, Virginia, with an average temperature varying between 36.1°F (2.3°C) and 54.1°F (12.3°C). March comes with a subtle rise, with the average high-temperature adjusting from a chilly 46.4°F (8°C) in February to a cool 54.1°F (12.3°C). Weather in March »Weather in April
April in Trevilians, Virginia, is an enjoyable spring month, with an average temperature varying between 45.9°F (7.7°C) and 66.2°F (19°C). The arrival of April sees a shift in the average high-temperature, moving from a cool 54.1°F (12.3°C) in March to a refreshing 66.2°F (19°C). Weather in April »Weather in May
May, the last month of the spring in Trevilians, is a moderately hot month, with an average temperature fluctuating between 75.9°F (24.4°C) and 55°F (12.8°C). May brings a temperature increase, with average high-temperatures moving from April's comfortable 66.2°F (19°C) to a moderately hot 75.9°F (24.4°C). Weather in May »Weather in June
The first month of the summer, June, is still a warm month in Trevilians, Virginia, with an average temperature fluctuating between 83.8°F (28.8°C) and 61.7°F (16.5°C). The coming of June brings a minor shift in Trevilians's weather, with average high-temperatures adjusting from May's moderately hot 75.9°F (24.4°C) to a still warm 83.8°F (28.8°C). Weather in June »Weather in July
July is a hot summer month in Trevilians, Virginia, with an average temperature varying between 88.5°F (31.4°C) and 66.2°F (19°C). July, having an average high-temperature of 88.5°F (31.4°C) and an average low-temperature of 66.2°F (19°C), is the warmest month. Throughout July, the heat index is estimated at a sweltering 102.2°F (39°C). Weather in July »Weather in August
The last month of the summer, August, is another hot month in Trevilians, Virginia, with an average temperature ranging between max 86.4°F (30.2°C) and min 64.6°F (18.1°C). The onset of August brings with it an average high-temperature of a still tropical 86.4°F (30.2°C), showing a negligible variation from the month before. Weather in August »Weather in September
September, the first month of the autumn in Trevilians, is still a warm month, with an average temperature fluctuating between 59.2°F (15.1°C) and 79.5°F (26.4°C). September's arrival signals a moderate reduction in the average high-temperature, easing from a tropical 86.4°F (30.2°C) in August to a warm 79.5°F (26.4°C). Weather in September »Weather in October
October, like September, in Trevilians, Virginia, is another refreshing autumn month, with an average temperature fluctuating between 67.1°F (19.5°C) and 48.6°F (9.2°C). October weather is marked by a drop in the average high-temperature, falling from a warm 79.5°F (26.4°C) in September to a refreshing 67.1°F (19.5°C). Weather in October »Weather in November
The last month of the autumn, November, is also a fresh month in Trevilians, Virginia, with an average temperature ranging between min 37.4°F (3°C) and max 54.7°F (12.6°C). The shift from October to November corresponds with a decrease in the average high-temperature, down to a fresh 54.7°F (12.6°C) from an enjoyable 67.1°F (19.5°C). Weather in November »Weather in December
The first month of the winter, December, is still a chilly month in Trevilians, Virginia, with an average temperature ranging between min 32.9°F (0.5°C) and max 46.8°F (8.2°C). The beginning of December subtly marks a decrease in the average high-temperature, transitioning from a fresh 54.7°F (12.6°C) in November to a chilly 46.8°F (8.2°C). Weather in December »Updated: Aug 20, 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, marked by an average high-temperature of 42.3°F (5.7°C) and a low-temperature of 26.8°F (-2.9°C), is the coldest month.
In Trevilians, Virginia, during the entire year, the rain falls for 154.2 days and collects up to 28.54" (725mm) of precipitation.
Months with snowfall are January through April, November and December.
The month with the most snowfall is January, when snow falls for 4.7 days and typically aggregates up to 2.91" (74mm) of snow.
In Trevilians, during the entire year, snow falls for 15.3 days and aggregates up to 10.39" (264mm) of snow.
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index.
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.
April is the month with the most rainfall. Rain falls for 15.2 days and accumulates 2.99" (76mm) of precipitation.
In Trevilians, snow does not fall in May through October.
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 48min of daylight.
In Trevilians, July is the month with the highest recorded average temperatures, measuring a high of 88.5°F (31.4°C) and a low of 66.2°F (19°C).
July is the least humid month in Trevilians, with an average relative humidity of 71%.
July has the most sunshine of the year, with an average of 10.8h of sunshine.
September is the month with the least rainfall. Rain falls for 11.8 days and accumulates 1.81" (46mm) 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 36min of daylight.
The month with the least sunshine is December, with an average of 5.4h of sunshine.
Average temperature
Trevilians, VA
The warmest month (with the highest average high temperature) is July (88.5°F).
The month with the lowest average high temperature is January (42.3°F).
The month with the highest average low temperature is July (66.2°F).
The coldest month (with the lowest average low temperature) is January (26.8°F).
Average pressure
Trevilians, 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:
29.96"Hg
- Average pressure in July:
29.98"Hg - Average pressure in August:
30"Hg - Average pressure in September:
30.05"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 (29.96"Hg).
Average wind speed
Trevilians, VA
- Average wind speed in January:
6mph - Average wind speed in February:
6.2mph - Average wind speed in March:
6.4mph - Average wind speed in April:
6.6mph - Average wind speed in May:
5.6mph - Average wind speed in June:
5.1mph
- Average wind speed in July:
4.5mph - Average wind speed in August:
4.4mph - Average wind speed in September:
4.9mph - Average wind speed in October:
5.6mph - Average wind speed in November:
5.5mph - Average wind speed in December:
5.3mph
The windiest month (with the highest average wind speed) is April (6.6mph).
The calmest month (with the lowest average wind speed) is August (4.4mph).
Average humidity
Trevilians, VA
The month with the highest relative humidity is December (78%).
The month with the lowest relative humidity is July (71%).
Average rainfall
Trevilians, VA
- Average rainfall in January:
1.85" - Average rainfall in February:
2.05" - Average rainfall in March:
2.48" - Average rainfall in April:
2.99" - Average rainfall in May:
2.8" - Average rainfall in June:
2.32"
The wettest month (with the highest rainfall) is April (2.99").
The driest month (with the least rainfall) is September (1.81").
Average rainfall days
Trevilians, VA
- Average rainfall days in January:
9.6 days - Average rainfall days in February:
10.3 days - Average rainfall days in March:
14.3 days - Average rainfall days in April:
15.2 days - Average rainfall days in May:
16.1 days - Average rainfall days in June:
14.3 days
- Average rainfall days in July:
16.5 days - Average rainfall days in August:
16.2 days - Average rainfall days in September:
11.8 days - Average rainfall days in October:
10.9 days - Average rainfall days in November:
8.9 days - Average rainfall days in December:
10.1 days
The month with the highest number of rainy days is July (16.5 days).
The month with the least rainy days is November (8.9 days).
Average snowfall
Trevilians, VA
The month with the highest snowfall is January (2.91").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days
Trevilians, VA
- Average snowfall days in January:
4.7 days - Average snowfall days in February:
4.9 days - Average snowfall days in March:
3.3 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 days - Average snowfall days in November:
0.3 days - Average snowfall days in December:
1.9 days
The month with the highest number of snowfall days is February (4.9 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Trevilians, VA
- Average daylight in January:
9h and 54min - Average daylight in February:
10h and 48min - 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 48min
- Average daylight in July:
14h and 30min - 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 36min
The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 36min).
- Average sunshine in January:
5h and 30min - Average sunshine in February:
5h and 42min - Average sunshine in March:
6h and 54min - Average sunshine in April:
9h and 12min - Average sunshine in May:
9h and 12min - Average sunshine in June:
10h and 36min
- Average sunshine in July:
10h and 48min - Average sunshine in August:
10h and 18min - Average sunshine in September:
8h and 48min - Average sunshine in October:
5h and 54min - Average sunshine in November:
6h and 12min - Average sunshine in December:
5h and 24min
The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is December (Average sunshine: 5h and 24min).
Average sunshine days
Trevilians, VA
- Average sunshine days in January:
17.5 days - Average sunshine days in February:
14.9 days - Average sunshine days in March:
14 days - Average sunshine days in April:
13.1 days - Average sunshine days in May:
12.1 days - Average sunshine days in June:
13.8 days
- Average sunshine days in July:
12.4 days - Average sunshine days in August:
12.2 days - Average sunshine days in September:
15.9 days - Average sunshine days in October:
18.6 days - Average sunshine days in November:
19.7 days - Average sunshine days in December:
18.5 days
The month with the most sunshine days is November (19.7 days).
The month with the least sunshine days is May (12.1 days).
Average UV index
Trevilians, 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
Trevilians, 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
Trevilians, VA
The months with the highest visibility are January, March, April, June, July, August, October and November (6mi).
The months with the lowest visibility are February, May, September and December (5mi).
