Contents
- Weather in April
- Frequently asked questions
- Average temperature in April
- Average pressure in April
- Average wind speed in April
- Average humidity in April
- Average rainfall in April
- Average rainfall days in April
- Average daylight in April
- Average sunshine in April
- Average sunshine days in April
- Average UV index in April
- Average cloud cover in April
- Average visibility in April
Weather in April
Temperature
The arrival of April brings an average high-temperature of a still hot 30.8°C (87.4°F), subtly diverging from March's 30.1°C (86.2°F). During the month of April, Santiago Jamiltepec's nighttime temperature lowers to an average of 23.3°C (73.9°F).Heat index
April's heat index is appraised at a torrid 35°C (95°F). Adopt heightened safety measures, heat cramps and heat exhaustion may occur. Sustained activity might cause heatstroke.One should be cognizant that the heat index values are tailored for shaded spots and mild winds. A rise of up to 15 Fahrenheit (8 Celsius) degrees in the heat index could result from direct sunlight.
Note: The heat index, also known as 'feels like' or 'felt air temperature', comes about by integrating the temperature readings with the humidity levels. An individual's temperature experience can be influenced by extra factors, including metabolic differences, activity levels, and clothing. Direct exposure to the sun's rays can enhance the felt temperature, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Typically, children face more danger than adults as they usually perspire less. Their larger skin surface relative to their small bodies and increased heat output from their activities enhance their risk.
To offset high temperatures, the human body releases sweat which, upon evaporation, cools it down. 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. When heat uptake goes beyond the body's cooling mechanisms, there's a surge in body temperature, posing health risks.
Humidity
In Santiago Jamiltepec, the average relative humidity in April is 64%.Rainfall
In Santiago Jamiltepec, during April, the rain falls for 6.3 days and regularly aggregates up to 7mm (0.28") of precipitation. Throughout the year, in Santiago Jamiltepec, Mexico, there are 175.5 rainfall days, and 756mm (29.76") of precipitation is accumulated.Daylight
In April, the average length of the day in Santiago Jamiltepec, Mexico, is 12h and 31min.On the first day of April in Santiago Jamiltepec, sunrise is at 6:25 am and sunset at 6:44 pm. On the last day of the month, sunrise is at 6:06 am and sunset at 6:50 pm CST.
Sunshine
In April, the average sunshine in Santiago Jamiltepec is 9.9h.UV index
February through July and September, with an average maximum UV index of 7, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for average individuals.Note: The average daily UV index of 7 in April transforms into the following instructions:
Implement precautions and maintain sun safety methods. Avoidance of sunburn is demanded. Limit direct sun exposure and seek shade between 10 a.m. and 4 p.m., the time of the most intense UV radiation, noting that shade structures may not provide total sun protection. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized.
Frequently asked questions
Is it hot in Santiago Jamiltepec during April?
What is the average humidity in April in Santiago Jamiltepec?
How many days does it rain in April in Santiago Jamiltepec?
How many hours of daylight does Santiago Jamiltepec have in April?
When are sunrise and sunset in April in Santiago Jamiltepec?
How many hours of sunshine does Santiago Jamiltepec have in April?
What is the month with the highest UV index in Santiago Jamiltepec?
How high is the UV index in April in Santiago Jamiltepec?
Average temperature in April
Santiago Jamiltepec, Mexico
- Average high temperature in April: 30.8°C
The warmest month (with the highest average high temperature) is May (30.9°C).
The month with the lowest average high temperature is January (28.9°C).
- Average low temperature in April: 23.3°C
The month with the highest average low temperature is May (24.6°C).
The coldest months (with the lowest average low temperature) are January and December (21°C).
Average pressure in April
Santiago Jamiltepec, Mexico
- Average pressure in April: 1012.1mbar
The month with the highest atmospheric pressure is January (1014.2mbar).
The month with the lowest atmospheric pressure is May (1011.5mbar).
Average wind speed in April
Santiago Jamiltepec, Mexico
- Average wind speed in April: 8.9km/h
The windiest month (with the highest average wind speed) is April (8.9km/h).
The calmest month (with the lowest average wind speed) is November (7.1km/h).
Average humidity in April
Santiago Jamiltepec, Mexico
- Average humidity in April: 64%
The month with the highest relative humidity is September (79%).
The month with the lowest relative humidity is March (63%).
Average rainfall in April
Santiago Jamiltepec, Mexico
- Average rainfall in April: 7mm
The wettest month (with the highest rainfall) is September (160mm).
The driest month (with the least rainfall) is December (2mm).
Average rainfall days in April
Santiago Jamiltepec, Mexico
- Average rainfall days in April: 6.3 days
The month with the highest number of rainy days is September (27.5 days).
The months with the least rainy days are January and February (3.1 days).
Average daylight in April /
Average sunshine in April
Santiago Jamiltepec, Mexico
- Average daylight in April: 12h and 3min
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 12min).
- Average sunshine in April: 9h and 5min
The month with the most sunshine is May (Average sunshine: 10h and 48min).
The month with the least sunshine is November (Average sunshine: 7h and 36min).
Average sunshine days in April
Santiago Jamiltepec, Mexico
- Average sunshine days in April: 22.2 days
The month with the most sunshine days is December (26 days).
The month with the least sunshine days is September (0.9 days).
Average UV index in April
Santiago Jamiltepec, Mexico
- Average UV index in April: 7
The months with the highest UV index are February, March, April, May, June, July and September (UV index 7).
The months with the lowest UV index are January, August, October, November and December (UV index 6).
Average cloud cover in April
Santiago Jamiltepec, Mexico
- Average cloud cover in April: 11
The month with the most cloud cover is September (Cloud cover 37).
The months with the least cloud cover are February and December (Cloud cover 9).
Average visibility in April
Santiago Jamiltepec, Mexico
- Average visibility in April: 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).
Santiago Jamiltepec, Mexico
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