August weather forecastColotlán, Mexico

August

Weather in August

The last month of the summer, August, is also a moderately hot month in Colotlán, Mexico, with an average temperature varying between 13.9°C (57°F) and 26.1°C (79°F).

Temperature

August commences with an average high-temperature of a still warm 26.1°C (79°F), showing little deviation from July's 25.8°C (78.4°F). The average low-temperature of 13.9°C (57°F) in August in Colotlán represents a significant drop from the daily high.

Humidity

The average relative humidity in August in Colotlán is 69%.

Rainfall

In Colotlán, Mexico, during August, the rain falls for 22.2 days and regularly aggregates up to 101mm (3.98") of precipitation. In Colotlán, during the entire year, the rain falls for 131.5 days and collects up to 557mm (21.93") of precipitation.

Daylight

The average length of the day in August is 12h and 52min.
On the first day of August, sunrise is at 6:25 am and sunset at 7:33 pm. On the last day of the month, sunrise is at 6:35 am and sunset at 7:10 pm CST.

Sunshine

In Colotlán, the average sunshine in August is 9.4h.

UV index

In Colotlán, the average daily maximum UV index in August is 5. A UV Index value of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for the average person.
Note: The UV index of 5 during August leads to these advisories:
Take precautions - Protection against sunburn is recommended. Midday is the peak time for the Sun's radiation; stay in the shade and protect yourself. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.

Frequently asked questions

The high-temperature, in August, in Colotlán, records 26.1°C (79°F), while the low-temperature is 13.9°C (57°F). In June, the average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which calculates the temperature value influenced by the moisture in the air, is estimated at 29°C (84.2°F).

In Colotlán, the average relative humidity in August is 69%.

In Colotlán, Mexico, during August, the rain falls for 22.2 days and regularly aggregates up to 101mm (3.98") of precipitation.

In Colotlán, Mexico, the average day length in August is 12h and 52min.

In August, on the first day of the month, sunrise is at 6:25 am and sunset at 7:33 pm. On the last day of the month, sunrise is at 6:35 am and sunset at 7:10 pm CST.

In Colotlán, the average sunshine duration in August is 9.4h.

The average daily maximum UV index in August is 5. A UV Index estimate of 3 to 5 represents a medium hazard to health from unsafe exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in August
Colotlán, Mexico

  • Average high temperature in August: 26.1°C

The warmest month (with the highest average high temperature) is May (29.5°C).
The month with the lowest average high temperature is January (20.8°C).

  • Average low temperature in August: 13.9°C

The month with the highest average low temperature is June (16.6°C).
The coldest month (with the lowest average low temperature) is January (6.8°C).

Average pressure in August
Colotlán, Mexico

  • Average pressure in August: 1015.2mbar

The month with the highest atmospheric pressure is January (1017.8mbar).
The months with the lowest atmospheric pressure are May and June (1013.2mbar).

Average wind speed in August
Colotlán, Mexico

  • Average wind speed in August: 6.1km/h

The windiest month (with the highest average wind speed) is April (9.9km/h).
The calmest month (with the lowest average wind speed) is July (5.9km/h).

Average humidity in August
Colotlán, Mexico

  • Average humidity in August: 69%

The month with the highest relative humidity is September (72%).
The month with the lowest relative humidity is April (34%).

Average rainfall in August
Colotlán, Mexico

  • Average rainfall in August: 101mm

The wettest month (with the highest rainfall) is July (136mm).
The driest month (with the least rainfall) is April (3mm).

Average rainfall days in August
Colotlán, Mexico

  • Average rainfall days in August: 22.2 days

The month with the highest number of rainy days is July (24.5 days).
The month with the least rainy days is April (2.8 days).

Average daylight in August /
Average sunshine in August
Colotlán, Mexico

  • Average daylight in August: 12h and 54min

The month with the longest days is June (Average daylight: 13h and 30min).
The month with the shortest days is December (Average daylight: 10h and 48min).

  • Average sunshine in August: 9h and 24min

The month with the most sunshine is May (Average sunshine: 9h and 54min).
The month with the least sunshine is July (Average sunshine: 9h and 6min).

Average sunshine days in August
Colotlán, Mexico

  • Average sunshine days in August: 4 days

The month with the most sunshine days is April (27.5 days).
The month with the least sunshine days is July (2.3 days).

Average UV index in August
Colotlán, Mexico

  • Average UV index in August: 5

The months with the highest UV index are May and July (UV index 6).
The months with the lowest UV index are January, November and December (UV index 4).

Average cloud cover in August
Colotlán, Mexico

  • Average cloud cover in August: 27

The months with the most cloud cover are July and September (Cloud cover 32).
The months with the least cloud cover are March and April (Cloud cover 10).

Average visibility in August
Colotlán, Mexico

  • Average visibility in August: 9km

The months with the highest visibility are January, February, March, April, May, June, November and December (10km).
The months with the lowest visibility are July, August, September and October (9km).