August weather forecastPasto, Colombia
August
Weather in August
In August, Pasto records a slight increase in rainfall from 78mm (3.07") in July to 72mm (2.83"). But, the month distinguishes itself with the least cloud coverage compared to other months. Sleeves rolled up, the locals navigate through the warm and sunny days. Temperature fluctuations stay minimal, offering a predictable and pleasing weather pattern. A gradual ascent in rainfall marks the end of August, hinting the weather transition into September.Temperature
Pasto's August weather, marked by an average high temperature of 22.4°C (72.3°F) and an average low temperature of 12.3°C (54.1°F), is the warmest in the year.Humidity
August is the least humid month, with an average relative humidity of 71%.Rainfall
August is the month with the least rainfall. Rain falls for 23.2 days and accumulates 72mm (2.83") of precipitation.Daylight
The average length of the day in August is 12h and 9min.On the first day of August, sunrise is at 06:10 and sunset at 18:20. On the last day of the month, sunrise is at 06:05 and sunset at 18:13 -05.
Sunshine
In August, the average sunshine is 8.9h.UV index
February, April through September and December, with an average maximum UV index of 5, are months with the highest UV index. A UV Index of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for average individuals.Note: The average daily UV index of 5 in August transforms into the following instructions:
Exercise prudence. Persons with fair skin could be burned in under 30 minutes. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Pasto, Colombia
- Average high temperature in August: 22.4°C
The warmest month (with the highest average high temperature) is August (22.4°C).
The months with the lowest average high temperature are November and December (20.2°C).
- Average low temperature in August: 12.3°C
The month with the highest average low temperature is February (12.9°C).
The coldest month (with the lowest average low temperature) is July (12°C).
Average pressure in August
Pasto, Colombia
- Average pressure in August: 1014.5mbar
The month with the highest atmospheric pressure is July (1014.7mbar).
The month with the lowest atmospheric pressure is November (1012.2mbar).
Average wind speed in August
Pasto, Colombia
- Average wind speed in August: 6.7km/h
The windiest month (with the highest average wind speed) is July (7.1km/h).
The calmest month (with the lowest average wind speed) is February (3.5km/h).
Average humidity in August
Pasto, Colombia
- Average humidity in August: 71%
The month with the highest relative humidity is November (87%).
The month with the lowest relative humidity is August (71%).
Average rainfall in August
Pasto, Colombia
- Average rainfall in August: 72mm
The wettest month (with the highest rainfall) is April (209mm).
The driest month (with the least rainfall) is August (72mm).
Average rainfall days in August
Pasto, Colombia
- Average rainfall days in August: 23.2 days
The month with the highest number of rainy days is October (29.1 days).
The month with the least rainy days is July (22.4 days).
Average daylight in August /
Average sunshine in August
Pasto, Colombia
- Average daylight in August: 12h and 12min
The month with the longest days is June (Average daylight: 12h and 12min).
The month with the shortest days is December (Average daylight: 12h and 6min).
- Average sunshine in August: 8h and 54min
The month with the most sunshine is September (Average sunshine: 9h and 54min).
The months with the least sunshine are March and April (Average sunshine: 6h and 30min).
Average sunshine days in August
Pasto, Colombia
- Average sunshine days in August: 3.3 days
The month with the most sunshine days is August (3.3 days).
The months with the least sunshine days are April and November (1.4 days).
Average UV index in August
Pasto, Colombia
- Average UV index in August: 5
The months with the highest UV index are February, April, May, June, July, August, September and December (UV index 5).
The months with the lowest UV index are January, March, October and November (UV index 4).
Average cloud cover in August
Pasto, Colombia
- Average cloud cover in August: 28
The month with the most cloud cover is November (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 28).
Average visibility in August
Pasto, Colombia
- 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 March and November (7km).





