Climate and monthly weather forecastDolphin, VA
Climate and monthly weather forecast
Weather in January
January, the same as December, in Dolphin, Virginia, is another chilly winter month, with an average temperature varying between 46°F (7.8°C) and 30.6°F (-0.8°C). January, known for its average high temperature of 46°F (7.8°C) and an average low temperature of 30.6°F (-0.8°C), is the coldest month. Weather in January »Weather in February
February, the last month of the winter in Dolphin, is a fresh month, with temperature in the range of an average high of 50.7°F (10.4°C) and an average low of 33.6°F (0.9°C). The advent of February sees the average high-temperature at a cool 50.7°F (10.4°C), subtly shifted from January's 46°F (7.8°C). Weather in February »Weather in March
March, the first month of the spring in Dolphin, is a refreshing month, with an average temperature ranging between min 39.9°F (4.4°C) and max 57.4°F (14.1°C). The onset of March marks a slight increase in the average high-temperature, moving from a fresh 50.7°F (10.4°C) in February to a mild 57.4°F (14.1°C). Weather in March »Weather in April
April in Dolphin, Virginia, is a pleasant spring month, with an average temperature varying between 68.9°F (20.5°C) and 50°F (10°C). As March transitions into April, Dolphin sees a rise in the average high-temperature, moving from a refreshing 57.4°F (14.1°C) to an agreeable 68.9°F (20.5°C). Weather in April »Weather in May
The last month of the spring, May, is a moderately hot month in Dolphin, Virginia, with an average temperature fluctuating between 58.6°F (14.8°C) and 77°F (25°C). As April gives way to May, the average high-temperature displays a slight ascent, adjusting from a pleasant 68.9°F (20.5°C) to a moderately hot 77°F (25°C). Weather in May »Weather in June
June, the first month of the summer in Dolphin, is still a warm month, with an average temperature fluctuating between 84.4°F (29.1°C) and 65.5°F (18.6°C). June's arrival brings a modest temperature shift, moving from 77°F (25°C) in May to a still warm 84.4°F (29.1°C). Weather in June »Weather in July
July is a tropical summer month in Dolphin, Virginia, with temperature in the range of an average low of 69.4°F (20.8°C) and an average high of 89.6°F (32°C). July brings the highest temperatures, with an average high of 89.6°F (32°C) and an average low of 69.4°F (20.8°C). The heat index in July is computed to be an extremely hot 105.8°F (41°C). Weather in July »Weather in August
August, the last month of the summer in Dolphin, is another hot month, with an average temperature fluctuating between 87.3°F (30.7°C) and 68°F (20°C). Dolphin marks the arrival of August with an average high-temperature of a still tropical 87.3°F (30.7°C), hardly different from July's 89.6°F (32°C). Weather in August »Weather in September
September, the first month of the autumn in Dolphin, is still a warm month, with an average temperature varying between 62.8°F (17.1°C) and 81.1°F (27.3°C). September's onset brings a negligible change in high-temperatures, falling from a tropical 87.3°F (30.7°C) in August to a warm 81.1°F (27.3°C). Weather in September »Weather in October
October, the same as September, in Dolphin, Virginia, is an agreeable autumn month, with an average temperature fluctuating between 69.8°F (21°C) and 52°F (11.1°C). Dolphin's October weather shows a moderate shift in high-temperatures, falling from September's moderately hot 81.1°F (27.3°C) to a pleasant 69.8°F (21°C). Weather in October »Weather in November
The last month of the autumn, November, is another mild month in Dolphin, Virginia, with an average temperature fluctuating between 57.7°F (14.3°C) and 41.4°F (5.2°C). The transition into November is accompanied by a temperature decrease, with the average high-temperature shifting from an agreeable 69.8°F (21°C) in October to a mild 57.7°F (14.3°C). Weather in November »Weather in December
The first month of the winter, December, is also a fresh month in Dolphin, Virginia, with temperature in the range of an average low of 36.5°F (2.5°C) and an average high of 50.5°F (10.3°C). Dolphin's progression into December involves a minor drop in the average high-temperature, slightly receding from a mild 57.7°F (14.3°C) in November to a fresh 50.5°F (10.3°C). Weather in December »Updated: Aug 18, 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 an average high of 46°F (7.8°C) and a low of 30.6°F (-0.8°C), signifies the coldest month of the year.
Throughout the year, there are 146.6 rainfall days, and 20.91" (531mm) of precipitation is accumulated.
Months with snowfall in Dolphin are January through March, November and December.
The month with the most snowfall is January, when snow falls for 2 days and typically aggregates up to 1.18" (30mm) of snow.
Throughout the year, there are 6.5 snowfall days, and 3.31" (84mm) of snow is accumulated.
January 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.
In Dolphin, snow does not fall in April through October.
May and December, with an average relative humidity of 78%, are most humid months.
The months with the most rainfall are May and August, with an average 2.05" (52mm) of precipitation.
May through August, with an average maximum UV index of 6, are months with the highest UV index.
The month with the longest days is June, with an average of 14h and 36min of daylight.
June and July, with an average of 10.7h of sunshine, are months with the most sunshine.
July proves to be the warmest month, recording an average peak temperature of 89.6°F (32°C) and a minimum temperature of 69.4°F (20.8°C).
With an average relative humidity of 72%, July is the least humid month.
October is the month with the least rainfall. Rain falls for 8.3 days and accumulates 1.1" (28mm) of precipitation.
The month with the shortest days is December, with an average of 9h and 42min of daylight.
December has the least sunshine of the year in Dolphin, with an average of 5.5h of sunshine.
Average temperature
Dolphin, VA
The warmest month (with the highest average high temperature) is July (89.6°F).
The month with the lowest average high temperature is January (46°F).
The month with the highest average low temperature is July (69.4°F).
The coldest month (with the lowest average low temperature) is January (30.6°F).
Average pressure
Dolphin, VA
- Average pressure in January:
30.12"Hg - Average pressure in February:
30.1"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:
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:
30.13"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
Dolphin, VA
- Average wind speed in January:
7.5mph - Average wind speed in February:
7.9mph - Average wind speed in March:
8mph - Average wind speed in April:
8.1mph - Average wind speed in May:
6.8mph - Average wind speed in June:
6.1mph
- Average wind speed in July:
5.5mph - Average wind speed in August:
5.2mph - Average wind speed in September:
5.9mph - Average wind speed in October:
6.7mph - Average wind speed in November:
6.8mph - Average wind speed in December:
6.7mph
The windiest month (with the highest average wind speed) is April (8.1mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).
Average humidity
Dolphin, VA
The months with the highest relative humidity are May and December (78%).
The month with the lowest relative humidity is July (72%).
Average rainfall
Dolphin, VA
- Average rainfall in January:
1.69" - Average rainfall in February:
1.97" - Average rainfall in March:
1.85" - Average rainfall in April:
1.5" - Average rainfall in May:
2.05" - Average rainfall in June:
1.97"
- Average rainfall in July:
1.89" - Average rainfall in August:
2.05" - Average rainfall in September:
1.34" - Average rainfall in October:
1.1" - Average rainfall in November:
1.81" - Average rainfall in December:
1.69"
The wettest months (with the highest rainfall) are May and August (2.05").
The driest month (with the least rainfall) is October (1.1").
Average rainfall days
Dolphin, VA
- Average rainfall days in January:
9.2 days - Average rainfall days in February:
9.4 days - Average rainfall days in March:
13.7 days - Average rainfall days in April:
13.4 days - Average rainfall days in May:
15.9 days - Average rainfall days in June:
13.3 days
- Average rainfall days in July:
17.1 days - Average rainfall days in August:
15.1 days - Average rainfall days in September:
11.8 days - Average rainfall days in October:
8.3 days - Average rainfall days in November:
8.9 days - Average rainfall days in December:
10.5 days
The month with the highest number of rainy days is July (17.1 days).
The month with the least rainy days is October (8.3 days).
Average snowfall
Dolphin, VA
The month with the highest snowfall is January (1.18").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days
Dolphin, VA
- Average snowfall days in January:
2 days - Average snowfall days in February:
2.7 days - Average snowfall days in March:
0.8 days - Average snowfall days in April:
0.1 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:
0.2 days - Average snowfall days in December:
0.7 days
The month with the highest number of snowfall days is February (2.7 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Dolphin, 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 36min
- 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 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).
- Average sunshine in January:
5h and 36min - Average sunshine in February:
5h and 42min - Average sunshine in March:
6h and 54min - Average sunshine in April:
9h and 24min - Average sunshine in May:
9h and 24min - Average sunshine in June:
10h and 42min
- Average sunshine in July:
10h and 42min - 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 0min - Average sunshine in December:
5h and 30min
The months with the most sunshine are June and July (Average sunshine: 10h and 42min).
The month with the least sunshine is December (Average sunshine: 5h and 30min).
Average sunshine days
Dolphin, VA
- Average sunshine days in January:
19.3 days - Average sunshine days in February:
16.2 days - Average sunshine days in March:
14.9 days - Average sunshine days in April:
14.7 days - Average sunshine days in May:
12.3 days - Average sunshine days in June:
13.9 days
- Average sunshine days in July:
11.5 days - Average sunshine days in August:
13.3 days - Average sunshine days in September:
16 days - Average sunshine days in October:
21.7 days - Average sunshine days in November:
20.2 days - Average sunshine days in December:
19.1 days
The month with the most sunshine days is October (21.7 days).
The month with the least sunshine days is July (11.5 days).
Average UV index
Dolphin, 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 and December (UV index 2).
Average cloud cover
Dolphin, VA
The month with the most cloud cover is March (Cloud cover 44).
The months with the least cloud cover are June and July (Cloud cover 31).
Average visibility
Dolphin, VA
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
