April weather forecastSan Jerónimo Coatlán, Mexico
April
Weather in April
April, like March, is another hot spring month in San Jerónimo Coatlán, Mexico, with an average temperature ranging between min 23.3°C (73.9°F) and max 30.8°C (87.4°F).Temperature
Upon the onset of April, San Jerónimo Coatlán witnesses an average high-temperature of a still hot 30.8°C (87.4°F), showing a close resemblance to the prior month. The average low-temperature, in April, is a warm 23.3°C (73.9°F).Heat index
For April, the heat index is computed to be a very hot 35°C (95°F). Take additional safety steps, risk of heat exhaustion and heat cramps is notable. Prolonged activity may cause heatstroke.Heat index determinations are made taking into account the shade and light air movements. Heat index values can rise by 15 Fahrenheit (8 Celsius) degrees when in direct sunlight.
Note: The heat index, also known as 'real feel' or 'feels like', arises from combining readings of air temperature and relative moisture content. This effect is personal, influenced by the individual's physical activity and heat sensitivity, shaped by factors including wind, attire, and metabolic variations. Taking into account that direct sunlight can boost the heat effect, the heat index may rise by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. In general, younger individuals are at greater risk than adults because they tend to sweat less. Also, having a larger skin surface to body size ratio and greater heat production due to their active behavior contribute to this danger.
Perspiration and the resultant sweat evaporation are the body's natural thermostat, helping regulate temperature. When there is abundant moisture in the air, the body's cooling through the evaporation process becomes less effective, leading to the sensation of overheating. Accumulating heat beyond the body's cooling measures leads to rising temperatures and potential ailments.
Humidity
In San Jerónimo Coatlán, the average relative humidity in April is 64%.Rainfall
In San Jerónimo Coatlán, in April, it is raining for 6.3 days, with typically 7mm (0.28") of accumulated precipitation. In San Jerónimo Coatlán, during the entire year, the rain falls for 175.5 days and collects up to 756mm (29.76") of precipitation.Daylight
The average length of the day in April in San Jerónimo Coatlán is 12h and 31min.On the first day of April, sunrise is at 6:21 am and sunset at 6:40 pm. On the last day of the month, sunrise is at 6:02 am and sunset at 6:46 pm CST.
Sunshine
The average sunshine in April in San Jerónimo Coatlán 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 in San Jerónimo Coatlán, Mexico. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for the average person.Note: The UV index of 7 during April translates into the following guidance:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. Experience reduced UV exposure by about half when donning a wide-brim hat.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
San Jerónimo Coatlán, 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
San Jerónimo Coatlán, 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
San Jerónimo Coatlán, 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
San Jerónimo Coatlán, 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
San Jerónimo Coatlán, 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
San Jerónimo Coatlán, 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
San Jerónimo Coatlán, Mexico
- Average daylight in April: 12h and 30min
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 54min
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
San Jerónimo Coatlán, 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
San Jerónimo Coatlán, 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
San Jerónimo Coatlán, 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
San Jerónimo Coatlán, 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).
