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
August, with average temperatures reaching a high of 28°C (82.4°F) and a low of 17.5°C (63.5°F), is the warmest month.Heat index
The heat index for August is evaluated at a tropical 30°C (86°F). Staying active during long-term exposure might result in a state of exhaustion and cause heat cramps.Heat index specifics point out values are for conditions of shade and a slight breeze. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', reflects the blend of air temperature and relative humidity to give a temperature impression. This effect tends to be personal, with the weather perception differing among individuals due to variations in body mass, height, and exertion. Direct sun rays have a notable impact on perceived temperature, which can raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. 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
With an average relative humidity of 63%, August is the least humid month.Rainfall
In Valle Castellana, Italy, during August, the rain falls for 14.3 days and regularly aggregates up to 61mm (2.4") of precipitation. In Valle Castellana, Italy, during the entire year, the rain falls for 180.6 days and collects up to 715mm (28.15") of precipitation.Snowfall
May through October are months without snowfall in Valle Castellana, Italy.Daylight
The average length of the day in August is 13h and 53min.On the first day of the month, sunrise is at 05:58 and sunset at 20:26. On the last day of August, sunrise is at 06:30 and sunset at 19:42 CEST.
Sunshine
August has the most sunshine of the year in Valle Castellana, with an average of 11.6h of sunshine.UV index
In August, the average daily maximum UV index in Valle Castellana is 5. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for the average person.Note: During August, 5 as the daily maximum UV index converts into the following advice:
Make use of precautions - Shielding skin and eyes from injury is a requirement. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. Always opt for UVA and UVB-resistant sunglasses on radiant days.
Frequently asked questions
What part of the year is the hottest in Valle Castellana?
How hot is it in Valle Castellana in August?
What is the least humid month in Valle Castellana?
What is the average humidity in August in Valle Castellana?
How many days does it rain in August in Valle Castellana?
When it does not snow in Valle Castellana?
How many hours of daylight does Valle Castellana have in August?
When are sunrise and sunset in August in Valle Castellana?
What month has the most sunshine in Valle Castellana?
How many hours of sunshine does Valle Castellana have in August?
What is the UV index intensity in August in Valle Castellana?
Average temperature in August
Valle Castellana, Italy
- Average high temperature in August: 28°C
The warmest month (with the highest average high temperature) is August (28°C).
The month with the lowest average high temperature is January (7.9°C).
- Average low temperature in August: 17.5°C
The month with the highest average low temperature is August (17.5°C).
The coldest month (with the lowest average low temperature) is January (2.6°C).
Average pressure in August
Valle Castellana, Italy
- Average pressure in August: 1014.2mbar
The month with the highest atmospheric pressure is December (1018.5mbar).
The month with the lowest atmospheric pressure is July (1013.5mbar).
Average wind speed in August
Valle Castellana, Italy
- Average wind speed in August: 7.5km/h
The windiest month (with the highest average wind speed) is February (9.1km/h).
The calmest month (with the lowest average wind speed) is November (7.3km/h).
Average humidity in August
Valle Castellana, Italy
- Average humidity in August: 63%
The month with the highest relative humidity is January (81%).
The month with the lowest relative humidity is August (63%).
Average rainfall in August
Valle Castellana, Italy
- Average rainfall in August: 61mm
The wettest month (with the highest rainfall) is May (96mm).
The driest month (with the least rainfall) is December (37mm).
Average rainfall days in August
Valle Castellana, Italy
- Average rainfall days in August: 14.3 days
The month with the highest number of rainy days is May (20.5 days).
The month with the least rainy days is December (12.1 days).
Average snowfall in August
Valle Castellana, Italy
- Average snowfall in August: 0mm
The month with the highest snowfall is February (53mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in August
Valle Castellana, Italy
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is February (2.2 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in August /
Average sunshine in August
Valle Castellana, Italy
- Average daylight in August: 13h and 5min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in August: 11h and 4min
The month with the most sunshine is August (Average sunshine: 11h and 36min).
The month with the least sunshine is January (Average sunshine: 5h and 18min).
Average sunshine days in August
Valle Castellana, Italy
- Average sunshine days in August: 12.5 days
The months with the most sunshine days are January and December (16.9 days).
The month with the least sunshine days is June (7.6 days).
Average UV index in August
Valle Castellana, Italy
- Average UV index in August: 5
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January and December (UV index 2).
Average cloud cover in August
Valle Castellana, Italy
- Average cloud cover in August: 14
The month with the most cloud cover is January (Cloud cover 44).
The month with the least cloud cover is August (Cloud cover 14).
Average visibility in August
Valle Castellana, Italy
- Average visibility in August: 10km
The months with the highest visibility are June, July, August and September (10km).
The months with the lowest visibility are January, February, March, April, May, October, November and December (9km).
Valle Castellana, Italy
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