August weather forecastTres Arroyos, Argentina
August
Weather in August
The last month of the winter, August, is a refreshing month in Tres Arroyos, Argentina, with an average temperature fluctuating between 14.7°C (58.5°F) and 5.7°C (42.3°F).Temperature
Tres Arroyos experiences a subtle adjustment in high-temperatures to a mild 14.7°C (58.5°F) with the onset of August, maintaining near parity with July's 12°C (53.6°F). In Tres Arroyos, August nights cool down to an average of 5.7°C (42.3°F).Humidity
The average relative humidity in August is 71%.Rainfall
The month with the least rainfall in Tres Arroyos is August, when the rain falls for 6.7 days and typically collects 19mm (0.75") of precipitation.Snowfall
August and September are months with snowfall. The months with the most snowfall days in Tres Arroyos are August and September, with an average of 0.2 snowfall days.Daylight
In August, the average length of the day is 10h and 41min.On the first day of the month, sunrise is at 08:01 and sunset at 18:13. On the last day of August, in Tres Arroyos, Argentina, sunrise is at 07:23 and sunset at 18:39 -03.
Sunshine
In August, the average sunshine is 8h.UV index
May through September, with an average maximum UV index of 3, are months with the lowest UV index in Tres Arroyos. A UV Index reading of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for average individuals.Note: A maximum high daily UV index of 3 during August translates into the following directions:
Take necessary precautions - Defending against sun damage is advocated. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key. Be alert! Nearly double the UV rays from the Sun can be reflected by snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Tres Arroyos, Argentina
- Average high temperature in August: 14.7°C
The warmest month (with the highest average high temperature) is January (29.8°C).
The month with the lowest average high temperature is July (12°C).
- Average low temperature in August: 5.7°C
The month with the highest average low temperature is January (15.9°C).
The coldest month (with the lowest average low temperature) is July (4.6°C).
Average pressure in August
Tres Arroyos, Argentina
- Average pressure in August: 1017.8mbar
The month with the highest atmospheric pressure is September (1018.2mbar).
The month with the lowest atmospheric pressure is December (1010.4mbar).
Average wind speed in August
Tres Arroyos, Argentina
- Average wind speed in August: 17.3km/h
The windiest month (with the highest average wind speed) is June (17.6km/h).
The calmest months (with the lowest average wind speed) are March and April (15km/h).
Average humidity in August
Tres Arroyos, Argentina
- Average humidity in August: 71%
The month with the highest relative humidity is October (75%).
The month with the lowest relative humidity is January (52%).
Average rainfall in August
Tres Arroyos, Argentina
- Average rainfall in August: 19mm
The wettest month (with the highest rainfall) is November (60mm).
The driest month (with the least rainfall) is August (19mm).
Average rainfall days in August
Tres Arroyos, Argentina
- Average rainfall days in August: 6.7 days
The month with the highest number of rainy days is October (11.7 days).
The month with the least rainy days is August (6.7 days).
Average snowfall days in August
Tres Arroyos, Argentina
- Average snowfall days in August: 0.2 days
The months with the highest number of snowfall days are August and September (0.2 days).
The months with the least snowfall days are January, February, March, April, May, June, July, October, November and December (0 days).
Average daylight in August /
Average sunshine in August
Tres Arroyos, Argentina
- Average daylight in August: 10h and 42min
The month with the longest days is December (Average daylight: 14h and 48min).
The month with the shortest days is June (Average daylight: 9h and 30min).
- Average sunshine in August: 8h and 0min
The month with the most sunshine is December (Average sunshine: 11h and 18min).
The month with the least sunshine is June (Average sunshine: 6h and 0min).
Average sunshine days in August
Tres Arroyos, Argentina
- Average sunshine days in August: 22.1 days
The month with the most sunshine days is August (22.1 days).
The month with the least sunshine days is October (16.5 days).
Average UV index in August
Tres Arroyos, Argentina
- Average UV index in August: 3
The months with the highest UV index are January, February and December (UV index 6).
The months with the lowest UV index are May, June, July, August and September (UV index 3).
Average cloud cover in August
Tres Arroyos, Argentina
- Average cloud cover in August: 32
The month with the most cloud cover is July (Cloud cover 37).
The month with the least cloud cover is January (Cloud cover 17).
Average visibility in August
Tres Arroyos, Argentina
- Average visibility in August: 10km
The months with the highest visibility are January, February, March, April, June, July, August and December (10km).
The months with the lowest visibility are May, September, October and November (9km).





