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 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 warmest time of the year is August, with temperatures averaging a high of 29.2°C (84.6°F) and a low of 22.8°C (73°F).Heat index
August's mean heat index is estimated at a tropical 32°C (89.6°F). Uninterrupted activity during exposure could lead to a sense of exhaustion, possibly causing heat cramps.Note that heat index values are valued for light wind and location in the shade. Direct sunlight might lead to a heat index increase by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', provides an understanding of perceived warmth by combining temperature and relative humidity. The individual's temperature perception can be influenced by numerous factors such as metabolic variations, physical activity, and clothing. Understand that direct sun rays can influence the weather's impact, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Young ones often ignore the need to take a break and drink fluids. Thirst is a late-stage symptom of dehydration - hence, maintaining hydration, particularly during extended physical activities, is crucial.
Humidity
The least humid month is August, with an average relative humidity of 63%.Rainfall
The month with the least rainfall in Ostia Antica is August, when the rain falls for 4.3 days and typically collects 10mm (0.39") of precipitation.Daylight
The average length of the day in August is 13h and 49min.On the first day of the month, sunrise is at 06:05 and sunset at 20:28. On the last day of August, sunrise is at 06:36 and sunset at 19:45 CEST.
Sunshine
The months with the most sunshine in Ostia Antica are July and August, with an average of 12h of sunshine.UV index
In Ostia Antica, Italy, the average daily maximum UV index in August is 6. A UV Index reading of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for ordinary individuals.Note: An average UV index of 6 in August transforms into this advice:
Act on precautions and pay attention to sun safety recommendations. Avoidance of sunburn is obligatory. Avoid exposure to the Sun and try to stay in the shade between 10 a.m. and 4 p.m., when UV radiation is most potent, but be aware that parasols or canopies may not offer full protection. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.
Frequently asked questions
What is the warmest month in Ostia Antica?
Is it hot in Ostia Antica during August?
What is the least humid month in Ostia Antica?
What is the average humidity in August in Ostia Antica?
What is the driest month in Ostia Antica?
How much does it rain in Ostia Antica in August?
How many hours of daylight does Ostia Antica have in August?
What time are sunrise and sunset in August in Ostia Antica?
What is the month with the most sunshine in Ostia Antica?
How many hours of sunshine does Ostia Antica have in August?
How high is the UV index in August in Ostia Antica?
Average temperature in August
Ostia Antica, Italy
- Average high temperature in August: 29.2°C
The warmest month (with the highest average high temperature) is August (29.2°C).
The month with the lowest average high temperature is January (12.3°C).
- Average low temperature in August: 22.8°C
The month with the highest average low temperature is August (22.8°C).
The coldest month (with the lowest average low temperature) is February (7.8°C).
Average pressure in August
Ostia Antica, Italy
- Average pressure in August: 1014.9mbar
The month with the highest atmospheric pressure is December (1018.5mbar).
The month with the lowest atmospheric pressure is April (1014.1mbar).
Average wind speed in August
Ostia Antica, Italy
- Average wind speed in August: 11.2km/h
The windiest month (with the highest average wind speed) is February (16.8km/h).
The calmest month (with the lowest average wind speed) is August (11.2km/h).
Average humidity in August
Ostia Antica, Italy
- Average humidity in August: 63%
The months with the highest relative humidity are January, March, April and November (73%).
The month with the lowest relative humidity is August (63%).
Average rainfall in August
Ostia Antica, Italy
- Average rainfall in August: 10mm
The wettest month (with the highest rainfall) is November (107mm).
The driest month (with the least rainfall) is August (10mm).
Average rainfall days in August
Ostia Antica, Italy
- Average rainfall days in August: 4.3 days
The month with the highest number of rainy days is November (15.6 days).
The month with the least rainy days is August (4.3 days).
Average daylight in August /
Average sunshine in August
Ostia Antica, Italy
- Average daylight in August: 13h and 5min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in August: 12h and 0min
The months with the most sunshine are July and August (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 5h and 54min).
Average sunshine days in August
Ostia Antica, Italy
- Average sunshine days in August: 25.3 days
The month with the most sunshine days is August (25.3 days).
The month with the least sunshine days is November (11.7 days).
Average UV index in August
Ostia Antica, Italy
- Average UV index in August: 6
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 3).
Average cloud cover in August
Ostia Antica, Italy
- Average cloud cover in August: 8
The month with the most cloud cover is January (Cloud cover 37).
The month with the least cloud cover is August (Cloud cover 8).
Average visibility in August
Ostia Antica, Italy
- Average visibility in August: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
Ostia Antica, Italy
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