August weather forecast
San José de la Montaña, Mexico

August

Weather in August

The last month of the summer, August, is another warm month in San José de la Montaña, Mexico, with an average temperature fluctuating between 12.8°C (55°F) and 25.9°C (78.6°F).

Temperature

The advent of August reveals an average high-temperature of a still moderately hot 25.9°C (78.6°F), showing minimal difference from the prior month. San José de la Montaña registers a prominent dip from daytime highs, with an average of 12.8°C (55°F) during the nights of August.

Humidity

The average relative humidity in August in San José de la Montaña is 77%.

Rainfall

In August, the rain falls for 22 days. Throughout August, 97mm (3.82") of precipitation is accumulated. In San José de la Montaña, during the entire year, the rain falls for 126.9 days and collects up to 460mm (18.11") of precipitation.

Daylight

The average length of the day in August is 12h and 49min.
On the first day of August, sunrise is at 6:19 am and sunset at 7:22 pm. On the last day of the month, sunrise is at 6:28 am and sunset at 7:00 pm CST.

Sunshine

In August, the average sunshine is 9.3h.

UV index

The average daily maximum UV index in August is 5. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for average individuals.
Note: The daily high UV index of 5 during August translates into the following recommendations:
Heed the precautions - Suggestions to avoid sunburn are made. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses.

Frequently asked questions

What are August temperatures?
The high-temperature, in August, in San José de la Montaña, records 25.9°C (78.6°F), while the low-temperature is 12.8°C (55°F). In June, the average heat index (a.k.a. 'real feel', 'apparent temperature'), which takes the relative humidity and factors it into the air temperature reading, is appraised at 30°C (86°F).
What is the average humidity in August?
In August, the average relative humidity is 77%.
How much does it rain in August?
In San José de la Montaña, in August, it is raining for 22 days, with typically 97mm (3.82") of accumulated precipitation.
How many hours of daylight does San José de la Montaña have in August?
In August, the average day length is 12h and 49min.
What time are sunrise and sunset in August?
In August, on the first day of the month, sunrise is at 6:19 am and sunset at 7:22 pm. On the last day of the month, sunrise is at 6:28 am and sunset at 7:00 pm CST.
How many hours of sunshine does San José de la Montaña have in August?
In August, the average sunshine duration is 9.3h.
What is the UV index reading in August?
The average daily maximum UV index in August is 5. A UV Index of 3 to 5 symbolizes a moderate vulnerability from exposure to the Sun's UV radiation.
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 daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in August
San José de la Montaña, Mexico
  • Average high temperature in August: 25.9°C

The warmest month (with the highest average high temperature) is May (31°C).
The month with the lowest average high temperature is January (22.3°C).

  • Average low temperature in August: 12.8°C

The month with the highest average low temperature is May (15.9°C).
The coldest month (with the lowest average low temperature) is January (7.7°C).

Average pressure in August
San José de la Montaña, Mexico
  • Average pressure in August: 1016.2mbar

The month with the highest atmospheric pressure is January (1018mbar).
The month with the lowest atmospheric pressure is May (1013.4mbar).

Average wind speed in August
San José de la Montaña, Mexico
  • Average wind speed in August: 6.9km/h

The windiest month (with the highest average wind speed) is April (8.6km/h).
The calmest month (with the lowest average wind speed) is July (6.7km/h).

Average humidity in August
San José de la Montaña, Mexico
  • Average humidity in August: 77%

The month with the highest relative humidity is September (78%).
The month with the lowest relative humidity is April (36%).

Average rainfall in August
San José de la Montaña, Mexico
  • Average rainfall in August: 97mm

The wettest month (with the highest rainfall) is July (105mm).
The driest months (with the least rainfall) are January and December (5mm).

Average rainfall days in August
San José de la Montaña, Mexico
  • Average rainfall days in August: 22 days

The month with the highest number of rainy days is July (22.8 days).
The month with the least rainy days is December (2.5 days).

Average daylight in August /
Average sunshine in August
San José de la Montaña, Mexico
  • Average daylight in August: 12h and 5min

The month with the longest days is June (Average daylight: 13h and 24min).
The month with the shortest days is December (Average daylight: 10h and 54min).

  • Average sunshine in August: 9h and 2min

The month with the most sunshine is December (Average sunshine: 9h and 54min).
The month with the least sunshine is July (Average sunshine: 9h and 12min).

Average sunshine days in August
San José de la Montaña, Mexico
  • Average sunshine days in August: 6.6 days

The month with the most sunshine days is December (27.7 days).
The month with the least sunshine days is July (5.6 days).

Average UV index in August
San José de la Montaña, Mexico
  • Average UV index in August: 5

The months with the highest UV index are March, April and May (UV index 6).
The month with the lowest UV index is January (UV index 4).

Average cloud cover in August
San José de la Montaña, Mexico
  • Average cloud cover in August: 35

The month with the most cloud cover is September (Cloud cover 36).
The months with the least cloud cover are March and April (Cloud cover 10).

Average visibility in August
San José de la Montaña, Mexico
  • Average visibility in August: 8km

The months with the highest visibility are January, February, March, April, May, June, November and December (10km).
The months with the lowest visibility are August and September (8km).

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