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 is the month when Calvelhe's temperatures reach their peak, with averages of 29.5°C (85.1°F) and lows of 14.8°C (58.6°F).Heat index
The heat index in August is appraised at a tropical 30°C (86°F). Constant activity during exposure could result in a state of weariness and possibly heat cramps.Know that the heat index computations account for shaded terrains and slight winds. Facing direct sunlight may hike up the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', binds temperature metrics with humidity values to give a sense of the actual warmth. An individual's temperature experience can be influenced by extra factors, including metabolic differences, activity levels, and clothing. By being directly under the sun, it's possible for the felt temperature to increase by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Youngsters are usually more at risk than adults, considering they sweat less. Additionally, their high skin surface area compared to their little bodies and their high heat production due to activity increases their risk.
Humidity
With an average relative humidity of 47%, August is the least humid month in Calvelhe.Rainfall
August is the month with the least rainfall in Calvelhe. Rain falls for 2.9 days and accumulates 7mm (0.28") of precipitation.Snowfall
April through October are months without snowfall.Daylight
In Calvelhe, the average length of the day in August is 13h and 49min.On the first day of the month, sunrise is at 06:21 and sunset at 20:44. On the last day of August, sunrise is at 06:52 and sunset at 20:01 WEST.
Sunshine
In August, the average sunshine is 11.7h.UV index
June through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for the average person.Note: A typical high UV index of 6 in August suggests the following recommendations:
Eschew overexposure. Those with light skin may suffer burns in fewer than 20 minutes. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.
Frequently asked questions
What time of the year is the hottest in Calvelhe?
How hot is it in Calvelhe in August?
What is the least humid month in Calvelhe?
What is the average humidity in August in Calvelhe?
What is the driest month in Calvelhe?
How much does it rain in Calvelhe in August?
When it does not snow in Calvelhe?
How many hours of daylight does Calvelhe have in August?
What time are sunrise and sunset in August in Calvelhe?
How long on average sun shines in August in Calvelhe?
What is the month with the highest UV index in Calvelhe?
What is the UV index intensity in August in Calvelhe?
Average temperature in August
Calvelhe, Portugal
- Average high temperature in August: 29.5°C
The warmest month (with the highest average high temperature) is August (29.5°C).
The month with the lowest average high temperature is January (8.9°C).
- Average low temperature in August: 14.8°C
The month with the highest average low temperature is July (15.3°C).
The coldest month (with the lowest average low temperature) is January (1.9°C).
Average pressure in August
Calvelhe, Portugal
- Average pressure in August: 1016.9mbar
The month with the highest atmospheric pressure is December (1023.1mbar).
The month with the lowest atmospheric pressure is April (1015.3mbar).
Average wind speed in August
Calvelhe, Portugal
- Average wind speed in August: 10.7km/h
The windiest month (with the highest average wind speed) is March (13.2km/h).
The calmest month (with the lowest average wind speed) is September (10km/h).
Average humidity in August
Calvelhe, Portugal
- Average humidity in August: 47%
The month with the highest relative humidity is January (83%).
The month with the lowest relative humidity is August (47%).
Average rainfall in August
Calvelhe, Portugal
- Average rainfall in August: 7mm
The wettest month (with the highest rainfall) is November (54mm).
The driest month (with the least rainfall) is August (7mm).
Average rainfall days in August
Calvelhe, Portugal
- Average rainfall days in August: 2.9 days
The month with the highest number of rainy days is April (16.6 days).
The month with the least rainy days is August (2.9 days).
Average snowfall in August
Calvelhe, Portugal
- Average snowfall in August: 0mm
The month with the highest snowfall is February (13mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in August
Calvelhe, Portugal
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is February (1.4 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
Calvelhe, Portugal
- 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 4min
The month with the most sunshine is July (Average sunshine: 11h and 48min).
The month with the least sunshine is January (Average sunshine: 4h and 54min).
Average sunshine days in August
Calvelhe, Portugal
- Average sunshine days in August: 26.1 days
The month with the most sunshine days is August (26.1 days).
The month with the least sunshine days is April (12 days).
Average UV index in August
Calvelhe, Portugal
- Average UV index in August: 6
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in August
Calvelhe, Portugal
- Average cloud cover in August: 11
The month with the most cloud cover is January (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 11).
Average visibility in August
Calvelhe, Portugal
- Average visibility in August: 10km
The months with the highest visibility are June, July, August and September (10km).
The month with the lowest visibility is January (8km).
Calvelhe, Portugal
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