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 sea temperature 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
The perfect water temperature of 25.1°C (77.2°F) with 14mm (0.55") of accumulated rainfall and only 5.1 rainfall days, makes August a great period for swimming and other water activities.
Temperature
August is the month that records the highest temperatures, with averages ranging from a high of 28.9°C (84°F) to a low of 22.5°C (72.5°F).Heat index
In August, the heat index is evaluated at a hot 32°C (89.6°F). Staying active during long-term exposure might result in a state of exhaustion and cause heat cramps.Be aware that heat index ratings are designed for shaded locations and minor breezes. Exposure to the sun directly might heighten the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', measures the perceived warmth when incorporating the humidity present in the air. A person's impression of weather can be shaped by many aspects, among them metabolic variations, pregnancy, and levels of physical activity. Awareness of direct sun exposure is crucial as it has the potential to heighten the weather's effects, pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Young ones are generally at greater risk than adults due to their limited sweating ability. In addition, their large skin surface relative to their small bodies and higher heat production from their activities add to their vulnerability.
Humidity
The least humid month is August, with an average relative humidity of 65%.Rainfall
August is the month with the least rainfall. Rain falls for 5.1 days and accumulates 14mm (0.55") of precipitation.Sea temperature
August is the month with the warmest seawater in Nettuno, with an average sea temperature of 25.1°C (77.2°F).Note: Water temperatures between 25°C (77°F) and 29°C (84.2°F) are regarded as very warm, ensuring all water activities are pleasurable for extended periods without feeling uneasy.
Daylight
In Nettuno, the average length of the day in August is 13h and 48min.On the first day of August in Nettuno, Italy, sunrise is at 06:04 and sunset at 20:26. On the last day of the month, sunrise is at 06:35 and sunset at 19:43 CEST.
Sunshine
July and August, with an average of 11.9h of sunshine, are months with the most sunshine in Nettuno, Italy.UV index
In Nettuno, the average daily maximum UV index in August is 6. A UV Index reading of 6 to 7 represents a high health vulnerability from unsafe exposure to UV radiation for ordinary individuals.Note: The maximum daily UV index of 6 during August translates into the following directions:
Adopt measures and apply sun safety strategies. Shielding from skin and eye damage is necessary. Avoid direct Sun exposure and stay in the shade between 10 a.m. and 4 p.m., a time when UV radiation is most intense, noting that not all shade structures offer full protection. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation. Take note! The UV strength of the Sun elevates when reflected off water and sand.
Frequently asked questions
What time of the year is the hottest in Nettuno?
How hot is August in Nettuno?
What is the least humid month in Nettuno?
What is the average humidity in August in Nettuno?
What is the driest month in Nettuno?
How many days does it rain in August in Nettuno?
What month is the sea warmest in Nettuno?
What is the sea water temperature in August in Nettuno?
How many hours of daylight does Nettuno have in August?
When are sunrise and sunset in August in Nettuno?
What are the months with the most sunshine in Nettuno?
How long on average sun shines in August in Nettuno?
How high is the UV index in August in Nettuno?
Average temperature in August
Nettuno, Italy
- Average high temperature in August: 28.9°C
The warmest month (with the highest average high temperature) is August (28.9°C).
The month with the lowest average high temperature is January (12.3°C).
- Average low temperature in August: 22.5°C
The month with the highest average low temperature is August (22.5°C).
The coldest month (with the lowest average low temperature) is February (8.1°C).
Average pressure in August
Nettuno, 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
Nettuno, Italy
- Average wind speed in August: 10.7km/h
The windiest month (with the highest average wind speed) is February (15.6km/h).
The calmest month (with the lowest average wind speed) is August (10.7km/h).
Average humidity in August
Nettuno, Italy
- Average humidity in August: 65%
The months with the highest relative humidity are January, March, April and November (74%).
The month with the lowest relative humidity is August (65%).
Average rainfall in August
Nettuno, Italy
- Average rainfall in August: 14mm
The wettest month (with the highest rainfall) is November (142mm).
The driest month (with the least rainfall) is August (14mm).
Average rainfall days in August
Nettuno, Italy
- Average rainfall days in August: 5.1 days
The month with the highest number of rainy days is November (16.6 days).
The month with the least rainy days is August (5.1 days).
Average sea temperature in August
Nettuno, Italy
- Average sea temperature in August: 25.1°C
The best month for swimming (with the highest average sea temperature) is August (25.1°C).
The coldest month (with the lowest average sea temperature) is February (14.1°C).
Average daylight in August /
Average sunshine in August
Nettuno, Italy
- Average daylight in August: 13h and 5min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in August: 11h and 5min
The months with the most sunshine are July and August (Average sunshine: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 5h and 36min).
Average sunshine days in August
Nettuno, Italy
- Average sunshine days in August: 23.8 days
The month with the most sunshine days is August (23.8 days).
The month with the least sunshine days is November (11.6 days).
Average UV index in August
Nettuno, 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
Nettuno, Italy
- Average cloud cover in August: 9
The month with the most cloud cover is January (Cloud cover 39).
The month with the least cloud cover is August (Cloud cover 9).
Average visibility in August
Nettuno, 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).
Nettuno, Italy
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