Contents
- Weather in July
- Frequently asked questions
- Average temperature in July
- Average pressure in July
- Average wind speed in July
- Average humidity in July
- Average rainfall in July
- Average rainfall days in July
- Average daylight in July
- Average sunshine in July
- Average sunshine days in July
- Average UV index in July
- Average cloud cover in July
- Average visibility in July
Weather in July
Temperature
San Luis Acatlán's shift from June to July is accompanied by an average high-temperature of a still hot 30.9°C (87.6°F), a slight deviation from 30.7°C (87.3°F). During July, San Luis Acatlán sees a mean low-temperature of 24.8°C (76.6°F).Heat index
For July, the heat index is evaluated at a very hot 38°C (100.4°F). Incorporate extra safety measures to avoid heat exhaustion and heat cramps. Continuous activity could provoke heatstroke.When assessing, remember that heat index measurements are for light winds and shaded spots. The direct sun can potentially cause the heat index to increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', evaluates the perceived heat by adding the effect of moisture in the air. The impact of temperature is individual, as people's perception of weather may change based on their body mass, height, and physical activity. Being aware that direct sunlight can impact the felt heat might mean an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Children typically face more danger than adults as their sweat production is usually lower. Additionally, the bigger skin surface compared to their small size and the increased heat due to their activeness exacerbate the risk.
When faced with excessive heat, the human body begins to perspire, utilizing the cooling benefits of sweat evaporation. When the air contains significant moisture, the efficiency of the evaporation process decreases, preventing the body from cooling down effectively and creating a feeling of overheating. Accumulating more heat than the body can dissipate leads to an uptick in body temperature, with potential heat stress consequences.
Humidity
The average relative humidity in July is 72%.Rainfall
In San Luis Acatlán, in July, it is raining for 21.1 days, with typically 79mm (3.11") of accumulated precipitation. Throughout the year, there are 139.4 rainfall days, and 701mm (27.6") of precipitation is accumulated.Daylight
In San Luis Acatlán, Mexico, the average length of the day in July is 13h and 1min.On the first day of July in San Luis Acatlán, sunrise is at 6:05 am and sunset at 7:12 pm. On the last day of the month, sunrise is at 6:15 am and sunset at 7:07 pm CST.
Sunshine
In San Luis Acatlán, the average sunshine in July is 9.3h.UV index
January through December, with an average maximum UV index of 7, are months with the highest UV index. January through December, with an average maximum UV index of 7, are months with the lowest UV index. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV radiation for average individuals.Note: The daily high UV index of 7 during July translates into the following recommendations:
Employ safeguards and advocate sun safety protocols. Shielding against skin and eye damage is crucial. Stay out of direct sunlight and seek shade between 10 a.m. and 4 p.m., when UV radiation is strongest, but remember that shade devices may not offer full sun protection. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.
Frequently asked questions
Is it hot in San Luis Acatlán during July?
What is the average humidity in July in San Luis Acatlán?
How much does it rain in San Luis Acatlán in July?
What is the average length of the day in July in San Luis Acatlán?
What time are sunrise and sunset in July in San Luis Acatlán?
How many hours of sunshine does San Luis Acatlán have in July?
When is the highest UV index in San Luis Acatlán?
When is the lowest UV index in San Luis Acatlán?
What is the UV index intensity in July in San Luis Acatlán?
Average temperature in July
San Luis Acatlán, Mexico
- Average high temperature in July: 30.9°C
The warmest month (with the highest average high temperature) is May (31.5°C).
The months with the lowest average high temperature are January and December (29.6°C).
- Average low temperature in July: 24.8°C
The month with the highest average low temperature is June (25.3°C).
The coldest months (with the lowest average low temperature) are January and February (22.8°C).
Average pressure in July
San Luis Acatlán, Mexico
- Average pressure in July: 1012.1mbar
The month with the highest atmospheric pressure is January (1013.3mbar).
The month with the lowest atmospheric pressure is May (1010.8mbar).
Average wind speed in July
San Luis Acatlán, Mexico
- Average wind speed in July: 9.1km/h
The windiest month (with the highest average wind speed) is June (9.8km/h).
The calmest month (with the lowest average wind speed) is December (7.8km/h).
Average humidity in July
San Luis Acatlán, Mexico
- Average humidity in July: 72%
The months with the highest relative humidity are September and October (77%).
The months with the lowest relative humidity are March and April (62%).
Average rainfall in July
San Luis Acatlán, Mexico
- Average rainfall in July: 79mm
The wettest month (with the highest rainfall) is September (190mm).
The driest month (with the least rainfall) is April (1mm).
Average rainfall days in July
San Luis Acatlán, Mexico
- Average rainfall days in July: 21.1 days
The month with the highest number of rainy days is August (24.5 days).
The month with the least rainy days is February (1.1 days).
Average daylight in July /
Average sunshine in July
San Luis Acatlán, Mexico
- Average daylight in July: 13h and 0min
The month with the longest days is June (Average daylight: 13h and 6min).
The month with the shortest days is December (Average daylight: 11h and 6min).
- Average sunshine in July: 9h and 2min
The months with the most sunshine are March and April (Average sunshine: 10h and 0min).
The month with the least sunshine is September (Average sunshine: 8h and 48min).
Average sunshine days in July
San Luis Acatlán, Mexico
- Average sunshine days in July: 8.3 days
The month with the most sunshine days is March (29.3 days).
The month with the least sunshine days is August (5 days).
Average UV index in July
San Luis Acatlán, Mexico
- Average UV index in July: 7
The months with the highest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
Average cloud cover in July
San Luis Acatlán, Mexico
- Average cloud cover in July: 28
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 8).
Average visibility in July
San Luis Acatlán, Mexico
- Average visibility in July: 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).
San Luis Acatlán, Mexico
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