August weather forecast
Montemorelos, Mexico

August

Weather in August

The last month of the summer, August, is another tropical month in Montemorelos, Mexico, with an average temperature varying between 21.3°C (70.3°F) and 33.4°C (92.1°F).

Temperature

August is the month when Montemorelos experiences its warmest temperatures, averaging a high of 33.4°C (92.1°F) and a low of 21.3°C (70.3°F).

Heat index

The heat index value for August is computed to be a sweltering 39°C (102.2°F). Heightened precautions are necessary, heat cramps and heat exhaustion are potential risks. Continuous activity could lead to heatstroke.
In terms of the heat index, values are set with light wind and shade conditions in mind. The direct sun can potentially cause the heat index to increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', is a metric representing the sensation of warmth when air temperature and moisture come together. An individual's perception of weather can be influenced by a variety of factors including metabolic differences, being pregnant, and their degree of physical exertion. When exposed to direct sunlight, it's possible for the heat index to increase by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. In general, children are more at risk than adults because they sweat less. Furthermore, the large skin surface compared to their small bodies and the high heat production due to their actions contribute to this vulnerability.
In the face of high temperatures, the human body's reflex is to perspire, leveraging sweat evaporation for cooling. When the level of relative humidity is elevated, evaporation diminishes, causing more warmth to be retained in the body than in dry air. Exceeding the body's heat disposal threshold results in a rise in body temperature and potential thermal disorders.

Humidity

In August, the average relative humidity in Montemorelos is 55%.

Rainfall

In August, in Montemorelos, the rain falls for 10 days. Throughout August, 40mm (1.57") of precipitation is accumulated. Throughout the year, there are 111.7 rainfall days, and 434mm (17.09") of precipitation is accumulated.

Snowfall

In Montemorelos, snow does not fall in February through December.

Daylight

In August, the average length of the day in Montemorelos, Mexico, is 12h and 59min.
On the first day of the month, sunrise is at 6:07 am and sunset at 7:24 pm. On the last day of August, sunrise is at 6:19 am and sunset at 6:58 pm CST.

Sunshine

In August, the average sunshine in Montemorelos is 9.7h.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health risk from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The UV index of 7 during August translates into the following guidance:
Use measures and accept sun safety conventions. Guarding against skin and eye trauma is of high priority. Avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is most intense, and remember that not all shade structures provide full protection. During bright days, sunglasses that offer UVA and UVB defense are recommended.

Frequently asked questions

What time of the year is the hottest in Montemorelos?
August temperatures in Montemorelos, Mexico, tend to peak at an average high of 33.4°C (92.1°F) and dip to a low of 21.3°C (70.3°F).
How hot does it get in Montemorelos in August?
The average high-temperature and low-temperature during August are 33.4°C (92.1°F) and 21.3°C (70.3°F) respectively. In August, the average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which represents the influence of relative humidity on air temperature, is computed to be 39°C (102.2°F).
What is the average humidity in August in Montemorelos?
The average relative humidity in August in Montemorelos, Mexico, is 55%.
How much does it rain in Montemorelos in August?
In August, the rain falls for 10 days. Throughout August, 40mm (1.57") of precipitation is accumulated.
When it does not snow in Montemorelos?
In Montemorelos, Mexico, snow does not fall in February through December.
What is the average length of the day in August in Montemorelos?
In Montemorelos, the average day length in August is 12h and 59min.
When is the sunrise / sunset in August in Montemorelos?
On the first day of August in Montemorelos, Mexico, sunrise is at 6:07 am and sunset at 7:24 pm. On the last day of the month, sunrise is at 6:19 am and sunset at 6:58 pm CST.
How many hours of sunshine does Montemorelos have in August?
In Montemorelos, the average sunshine duration in August is 9.7h.
What are the months with the highest UV index in Montemorelos?
The months with the highest UV index in Montemorelos, Mexico, are May through August, with an average maximum UV index of 7.
How high is the UV index in August in Montemorelos?
In August, the average daily maximum UV index in Montemorelos, Mexico, is 7. A UV Index estimate of 6 to 7 represents a high health vulnerability from unprotected exposure to 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 snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in August - Montemorelos, Mexico
Average temperature in August
Montemorelos, Mexico
  • Average high temperature in August: 33.4°C

The warmest month (with the highest average high temperature) is August (33.4°C).
The month with the lowest average high temperature is January (20.3°C).

  • Average low temperature in August: 21.3°C

The month with the highest average low temperature is August (21.3°C).
The coldest month (with the lowest average low temperature) is January (9.3°C).

Average pressure in August - Montemorelos, Mexico
Average pressure in August
Montemorelos, Mexico
  • Average pressure in August: 1013.8mbar

The month with the highest atmospheric pressure is January (1019.5mbar).
The month with the lowest atmospheric pressure is May (1012mbar).

Average wind speed in August - Montemorelos, Mexico
Average wind speed in August
Montemorelos, Mexico
  • Average wind speed in August: 10.7km/h

The windiest month (with the highest average wind speed) is July (12.2km/h).
The calmest month (with the lowest average wind speed) is December (7.8km/h).

Average humidity in August - Montemorelos, Mexico
Average humidity in August
Montemorelos, Mexico
  • Average humidity in August: 55%

The month with the highest relative humidity is September (67%).
The month with the lowest relative humidity is April (51%).

Average rainfall in August - Montemorelos, Mexico
Average rainfall in August
Montemorelos, Mexico
  • Average rainfall in August: 40mm

The wettest month (with the highest rainfall) is September (84mm).
The driest month (with the least rainfall) is February (4mm).

Average rainfall days in August - Montemorelos, Mexico
Average rainfall days in August
Montemorelos, Mexico
  • Average rainfall days in August: 10 days

The month with the highest number of rainy days is September (19 days).
The month with the least rainy days is February (3.5 days).

Average snowfall days in August - Montemorelos, Mexico
Average snowfall days in August
Montemorelos, Mexico
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (0.1 days).
The months with the least snowfall days are February, March, April, May, June, July, August, September, October, November and December (0 days).

Average daylight in August / Average sunshine in August - Montemorelos, Mexico
Average daylight in August /
Average sunshine in August
Montemorelos, Mexico
  • Average daylight in August: 13h and 0min

The month with the longest days is June (Average daylight: 13h and 42min).
The month with the shortest days is December (Average daylight: 10h and 36min).

  • Average sunshine in August: 9h and 4min

The month with the most sunshine is June (Average sunshine: 11h and 36min).
The months with the least sunshine are November and December (Average sunshine: 7h and 12min).

Average sunshine days in August - Montemorelos, Mexico
Average sunshine days in August
Montemorelos, Mexico
  • Average sunshine days in August: 16.2 days

The month with the most sunshine days is January (26.4 days).
The month with the least sunshine days is September (8.8 days).

Average UV index in August - Montemorelos, Mexico
Average UV index in August
Montemorelos, Mexico
  • Average UV index in August: 7

The months with the highest UV index are May, June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 4).

Average cloud cover in August - Montemorelos, Mexico
Average cloud cover in August
Montemorelos, Mexico
  • Average cloud cover in August: 14

The month with the most cloud cover is September (Cloud cover 26).
The month with the least cloud cover is August (Cloud cover 14).

Average visibility in August - Montemorelos, Mexico
Average visibility in August
Montemorelos, Mexico
  • 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).

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