Contents
- Weather in August
- Frequently asked questions
- Average temperature in August
- Average pressure in August
- Average wind speed in August
- Average humidity in August
- Average rainfall in August
- Average rainfall days in August
- Average snowfall in August
- Average snowfall days in August
- Average daylight in August
- Average sunshine in August
- Average sunshine days in August
- Average UV index in August
- Average cloud cover in August
- Average visibility in August
Weather in August
Temperature
The shift from July to August is characterized by an average high-temperature of a still warm 81.1°F (27.3°C), not significantly different from the 82.2°F (27.9°C) of July. A sharp contrast between day and night is prevalent in August with an average nighttime temperature of 58.3°F (14.6°C) in Dublin.Heat index
The heat index for August is evaluated at a tropical 86°F (30°C). If activity and exposure persist, they could induce fatigue, leading to possible heat cramps.Always consider that heat index estimations are for light winds and places in the shade. The heat index could see an increase by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'apparent temperature' or 'feels like', joins air temperature with relative humidity to produce a temperature perception for humans. The impression of weather on a person can be swayed by additional aspects, including metabolic variations, pregnancy, and activity levels. It is essential to be conscious of the fact that direct sunlight can intensify the felt heat, leading to an elevation in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. Young children are more at risk than adults since they tend to sweat less. Moreover, their large skin surface in proportion to their small bodies and the high heat production due to their activities contribute to their vulnerability.
Humidity
In August, the average relative humidity is 77%.Rainfall
In August, in Dublin, the rain falls for 17.9 days. Throughout August, 2.2" (56mm) of precipitation is accumulated. Throughout the year, in Dublin, Virginia, there are 185 rainfall days, and 29.49" (749mm) of precipitation is accumulated.Snowfall
In Dublin, snow does not fall in June through September.Daylight
In August, the average length of the day in Dublin is 13h and 32min.On the first day of August in Dublin, sunrise is at 6:28 am and sunset at 8:29 pm. On the last day of the month, sunrise is at 6:53 am and sunset at 7:52 pm EDT.
Sunshine
In August, the average sunshine is 9.9h.UV index
July and August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV radiation for ordinary individuals.Note: In August, the maximum UV index of 6 suggests these recommendations:
Escape overexposure. People with light skin may incur burns in fewer than 20 minutes. UV radiation from the Sun is most intense between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. During bright days, sunglasses that offer UVA and UVB defense are recommended.
Frequently asked questions
What is the temperature in August in Dublin?
What is the average humidity in August in Dublin?
How many days does it rain in August in Dublin?
When it does not snow in Dublin?
What is the average length of the day in August in Dublin?
What time are sunrise and sunset in August in Dublin?
How many hours of sunshine does Dublin have in August?
When is the highest UV index in Dublin?
What is the UV index reading in August in Dublin?
Average temperature in August
Dublin, VA
- Average high temperature in August: 81.1°F
The warmest month (with the highest average high temperature) is July (82.2°F).
The month with the lowest average high temperature is January (39°F).
- Average low temperature in August: 58.3°F
The month with the highest average low temperature is July (60.4°F).
The coldest month (with the lowest average low temperature) is January (24.3°F).
Average pressure in August
Dublin, VA
- Average pressure in August: 30.03"Hg
The month with the highest atmospheric pressure is November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.99"Hg).
Average wind speed in August
Dublin, VA
- Average wind speed in August: 4.2mph
The windiest months (with the highest average wind speed) are January and February (8mph).
The calmest month (with the lowest average wind speed) is August (4.2mph).
Average humidity in August
Dublin, VA
- Average humidity in August: 77%
The months with the highest relative humidity are February and December (80%).
The months with the lowest relative humidity are June and July (76%).
Average rainfall in August
Dublin, VA
- Average rainfall in August: 2.2"
The wettest month (with the highest rainfall) is May (3.39").
The driest month (with the least rainfall) is September (1.65").
Average rainfall days in August
Dublin, VA
- Average rainfall days in August: 17.9 days
The month with the highest number of rainy days is May (20.7 days).
The month with the least rainy days is November (10.5 days).
Average snowfall in August
Dublin, VA
- Average snowfall in August: 0"
The month with the highest snowfall is February (4.45").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in August
Dublin, VA
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (9.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in August /
Average sunshine in August
Dublin, VA
- Average daylight in August: 13h and 3min
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 August: 9h and 5min
The month with the most sunshine is June (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 4h and 54min).
Average sunshine days in August
Dublin, VA
- Average sunshine days in August: 10.3 days
The month with the most sunshine days is November (17.3 days).
The month with the least sunshine days is May (8.2 days).
Average UV index in August
Dublin, VA
- Average UV index in August: 6
The months with the highest UV index are 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 in August
Dublin, VA
- Average cloud cover in August: 38
The month with the most cloud cover is February (Cloud cover 53).
The month with the least cloud cover is June (Cloud cover 36).
Average visibility in August
Dublin, VA
- Average visibility in August: 5mi
The months with the highest visibility are January, February, March, April, May, June, July, August, October, November and December (5mi).
The month with the lowest visibility is September (4mi).
Dublin, Virginia, USA
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