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 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
August
Weather in August
Temperature
The initiation of August sees an average high-temperature of a still refreshing 14.4°C (57.9°F), showing minor variations from the previous month. A mean low-temperature of 10.4°C (50.7°F) is anticipated during the month of August, a slight step down from the daytime high.Humidity
In August, the average relative humidity is 77%.Rainfall
In Los Cerros de San Juan, in August, during 8.3 rainfall days, 48mm (1.89") of precipitation is typically accumulated. Throughout the year, there are 114.7 rainfall days, and 678mm (26.69") of precipitation is accumulated.Daylight
In August, the average length of the day is 10h and 53min.On the first day of the month, sunrise is at 07:43 and sunset at 18:12. On the last day of August, sunrise is at 07:10 and sunset at 18:33 -03.
Sunshine
The average sunshine in August is 7.8h.UV index
In August, the average daily maximum UV index is 4. 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: In August, the average maximum UV index of 4 translates into the following recommendations:
Be vigilant - Suggestions to stave off sun damage are provided. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are August temperatures?
What is the average humidity in August?
How many days does it rain in August?
What is the average length of the day in August?
What time are sunrise and sunset in August?
How many hours of sunshine does Los Cerros de San Juan have in August?
What is the UV index reading in August?
Average temperature in August
Los Cerros de San Juan, Uruguay
- Average high temperature in August: 14.4°C
The warmest month (with the highest average high temperature) is January (27.2°C).
The month with the lowest average high temperature is July (13.1°C).
- Average low temperature in August: 10.4°C
The month with the highest average low temperature is January (21.3°C).
The coldest month (with the lowest average low temperature) is July (9.6°C).
Average pressure in August
Los Cerros de San Juan, Uruguay
- Average pressure in August: 1018.6mbar
The month with the highest atmospheric pressure is July (1019.1mbar).
The month with the lowest atmospheric pressure is December (1011.1mbar).
Average wind speed in August
Los Cerros de San Juan, Uruguay
- Average wind speed in August: 20.1km/h
The windiest month (with the highest average wind speed) is September (21.1km/h).
The calmest month (with the lowest average wind speed) is December (18.1km/h).
Average humidity in August
Los Cerros de San Juan, Uruguay
- Average humidity in August: 77%
The month with the highest relative humidity is September (78%).
The month with the lowest relative humidity is January (66%).
Average rainfall in August
Los Cerros de San Juan, Uruguay
- Average rainfall in August: 48mm
The wettest month (with the highest rainfall) is November (69mm).
The driest month (with the least rainfall) is May (43mm).
Average rainfall days in August
Los Cerros de San Juan, Uruguay
- Average rainfall days in August: 8.3 days
The month with the highest number of rainy days is March (11 days).
The month with the least rainy days is June (8.2 days).
Average daylight in August /
Average sunshine in August
Los Cerros de San Juan, Uruguay
- Average daylight in August: 10h and 5min
The month with the longest days is December (Average daylight: 14h and 24min).
The month with the shortest days is June (Average daylight: 9h and 54min).
- Average sunshine in August: 7h and 5min
The month with the most sunshine is December (Average sunshine: 11h and 6min).
The month with the least sunshine is June (Average sunshine: 6h and 0min).
Average sunshine days in August
Los Cerros de San Juan, Uruguay
- Average sunshine days in August: 21.3 days
The month with the most sunshine days is August (21.3 days).
The month with the least sunshine days is February (16.6 days).
Average UV index in August
Los Cerros de San Juan, Uruguay
- Average UV index in August: 4
The months with the highest UV index are January, February, March, November and December (UV index 6).
The month with the lowest UV index is July (UV index 3).
Average cloud cover in August
Los Cerros de San Juan, Uruguay
- Average cloud cover in August: 32
The month with the most cloud cover is July (Cloud cover 38).
The month with the least cloud cover is January (Cloud cover 17).
Average visibility in August
Los Cerros de San Juan, Uruguay
- Average visibility in August: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
