August weather forecastCastelfranc, France
August
Weather in August
The last month of the summer, August, is also a moderately hot month in Castelfranc, France, with an average temperature varying between 15°C (59°F) and 28°C (82.4°F).Temperature
The warmest time of the year is August, with temperatures averaging a high of 28°C (82.4°F) and a low of 15°C (59°F).Heat index
The heat index for August is appraised at a tropical 30°C (86°F). If exposure and activity persist, fatigue could ensue, possibly leading to heat cramps.Keep in mind the heat index values are meant for areas in shade and with light wind. Heat index values can rise by 15 Fahrenheit (8 Celsius) degrees when in direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'real feel', evaluates the perceived heat by adding the effect of moisture in the air. The individual's temperature perception can be influenced by numerous factors such as metabolic variations, physical activity, and clothing. Recognize that direct exposure to the sun can escalate the heat effect, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are particularly important for children. Children often fail to understand the importance of rest and rehydration. Thirst is a late manifestation of dehydration - hence, it is crucial to stay hydrated, especially during ongoing physical activities.
Humidity
The least humid month is August, with an average relative humidity of 66%.Rainfall
In August, the rain falls for 10.7 days. Throughout August, 31mm (1.22") of precipitation is accumulated. In Castelfranc, during the entire year, the rain falls for 158.8 days and collects up to 480mm (18.9") of precipitation.Snowfall
April through October are months without snowfall.Daylight
The average length of the day in August is 14h and 0min.On the first day of the month, sunrise is at 06:42 and sunset at 21:20. On the last day of August, in Castelfranc, sunrise is at 07:17 and sunset at 20:33 CEST.
Sunshine
In Castelfranc, the average sunshine in August is 9.7h.UV index
The average daily maximum UV index in August is 5. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for ordinary individuals.Note: A daily maximum UV index of 5 in August translates into the following instructions:
Heed the precautions - Suggestions to avoid sunburn are made. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. Tightly woven clothing, when worn loosely, shields effectively against the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Castelfranc, France
- 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: 15°C
The months with the highest average low temperature are July and August (15°C).
The coldest month (with the lowest average low temperature) is February (1.4°C).
Average pressure in August
Castelfranc, France
- Average pressure in August: 1017.6mbar
The month with the highest atmospheric pressure is December (1021.6mbar).
The months with the lowest atmospheric pressure are April and November (1015.6mbar).
Average wind speed in August
Castelfranc, France
- Average wind speed in August: 7.6km/h
The windiest month (with the highest average wind speed) is March (10.5km/h).
The calmest months (with the lowest average wind speed) are August and September (7.6km/h).
Average humidity in August
Castelfranc, France
- Average humidity in August: 66%
The months with the highest relative humidity are January and December (87%).
The month with the lowest relative humidity is August (66%).
Average rainfall in August
Castelfranc, France
- Average rainfall in August: 31mm
The wettest month (with the highest rainfall) is November (53mm).
The driest month (with the least rainfall) is September (24mm).
Average rainfall days in August
Castelfranc, France
- Average rainfall days in August: 10.7 days
The month with the highest number of rainy days is May (15.5 days).
The month with the least rainy days is September (10.1 days).
Average snowfall in August
Castelfranc, France
- Average snowfall in August: 0mm
The month with the highest snowfall is January (8mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in August
Castelfranc, France
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is February (1.9 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in August /
Average sunshine in August
Castelfranc, France
- Average daylight in August: 14h and 0min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in August: 9h and 42min
The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 4h and 30min).
Average sunshine days in August
Castelfranc, France
- Average sunshine days in August: 17.7 days
The month with the most sunshine days is October (18.2 days).
The month with the least sunshine days is May (12.6 days).
Average UV index in August
Castelfranc, France
- Average UV index in August: 5
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in August
Castelfranc, France
- Average cloud cover in August: 28
The month with the most cloud cover is January (Cloud cover 56).
The month with the least cloud cover is August (Cloud cover 28).
Average visibility in August
Castelfranc, France
- Average visibility in August: 9km
The months with the highest visibility are June, July, August and September (9km).
The months with the lowest visibility are January and December (7km).
