August weather forecastGrignasco, Italy
August
Weather in August
August, the last month of the summer in Grignasco, is another warm month, with temperature in the range of an average high of 24.9°C (76.8°F) and an average low of 14.3°C (57.7°F).Temperature
Grignasco notes the warmest temperatures in August, with a high average of 24.9°C (76.8°F) and a low of 14.3°C (57.7°F).Humidity
In August, the average relative humidity in Grignasco, Italy, is 72%.Rainfall
In Grignasco, in August, during 21 rainfall days, 111mm (4.37") of precipitation is typically accumulated. In Grignasco, during the entire year, the rain falls for 188.8 days and collects up to 1018mm (40.08") of precipitation.Snowfall
In Grignasco, snow does not fall in April through October.Daylight
The average length of the day in August in Grignasco is 14h and 5min.On the first day of August in Grignasco, sunrise is at 06:10 and sunset at 20:55. On the last day of the month, sunrise is at 06:47 and sunset at 20:06 CEST.
Sunshine
In Grignasco, the average sunshine in August is 10.8h.UV index
In Grignasco, the average daily maximum UV index in August is 5. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for the average person.Note: The maximum daily UV index of 5 in August converts into the following recommendations:
Guard yourself - Avoiding sunburn is suggested. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Grignasco, Italy
- Average high temperature in August: 24.9°C
The warmest month (with the highest average high temperature) is August (24.9°C).
The month with the lowest average high temperature is January (4.6°C).
- Average low temperature in August: 14.3°C
The months with the highest average low temperature are July and August (14.3°C).
The coldest month (with the lowest average low temperature) is January (-1.6°C).
Average pressure in August
Grignasco, Italy
- Average pressure in August: 1016.9mbar
The month with the highest atmospheric pressure is December (1020.3mbar).
The month with the lowest atmospheric pressure is April (1014.7mbar).
Average wind speed in August
Grignasco, Italy
- Average wind speed in August: 6.6km/h
The windiest month (with the highest average wind speed) is May (6.8km/h).
The calmest month (with the lowest average wind speed) is November (5.2km/h).
Average humidity in August
Grignasco, Italy
- Average humidity in August: 72%
The month with the highest relative humidity is November (77%).
The month with the lowest relative humidity is March (71%).
Average rainfall in August
Grignasco, Italy
- Average rainfall in August: 111mm
The wettest month (with the highest rainfall) is November (164mm).
The driest month (with the least rainfall) is January (22mm).
Average rainfall days in August
Grignasco, Italy
- Average rainfall days in August: 21 days
The month with the highest number of rainy days is July (23.3 days).
The month with the least rainy days is January (7.8 days).
Average snowfall in August
Grignasco, Italy
- Average snowfall in August: 0mm
The month with the highest snowfall is February (47mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in August
Grignasco, Italy
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (4.4 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
Grignasco, Italy
- Average daylight in August: 14h and 6min
The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in August: 10h and 48min
The month with the most sunshine is July (Average sunshine: 11h and 12min).
The month with the least sunshine is November (Average sunshine: 5h and 48min).
Average sunshine days in August
Grignasco, Italy
- Average sunshine days in August: 5.1 days
The month with the most sunshine days is January (19.1 days).
The month with the least sunshine days is July (4.1 days).
Average UV index in August
Grignasco, Italy
- Average UV index in August: 5
The month with the highest UV index is June (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in August
Grignasco, Italy
- Average cloud cover in August: 25
The month with the most cloud cover is November (Cloud cover 37).
The months with the least cloud cover are July and August (Cloud cover 25).
Average visibility in August
Grignasco, Italy
- Average visibility in August: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).





