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
April
Weather in April
Temperature
The month of April sees the highest average temperatures, reaching 27.5°C (81.5°F) at the peak and 15.3°C (59.5°F) at the low.Heat index
For April, the heat index is computed to be a tropical 30°C (86°F). Continuing activity during long-lasting exposure might induce tiredness and result in heat cramps.It is crucial to understand that heat index figures are for shade and gentle wind conditions. The heat index may scale up by 15 Fahrenheit (8 Celsius) degrees with direct sun exposure.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', reflects the blend of air temperature and relative humidity to give a temperature impression. One's perception of temperature is subjective, varying based on their activity and individual heat perception, influenced by factors like wind, clothing, and metabolic variations. It is important to note that direct sunlight can intensify the weather impact, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. Children usually face more risks than adults as their ability to sweat is less. Additionally, their larger skin surface in relation to their petite bodies and higher heat output due to their activities increases their vulnerability.
Humidity
April is the least humid month in Tzajalchén, Mexico, with an average relative humidity of 68%.Rainfall
In Tzajalchén, in April, it is raining for 18.3 days, with typically 68mm (2.68") of accumulated precipitation. Throughout the year, there are 250 rainfall days, and 1946mm (76.61") of precipitation is accumulated.Daylight
The average length of the day in April is 12h and 32min.On the first day of April, sunrise is at 6:03 am and sunset at 6:22 pm. On the last day of the month, sunrise is at 5:44 am and sunset at 6:29 pm CST.
Sunshine
April has the most sunshine of the year, with an average of 10.7h of sunshine.UV index
The months with the highest UV index are March and April, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high threat to health from unsafe exposure to UV radiation for the ordinary person.Note: The average daily UV index of 6 in April transforms into the following instructions:
Stick with precautions and abide by sun safety procedures. Evading sunburn is essential. Avoid direct sunlight between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Keep in mind that shade structures may not provide complete protection. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What month is the hottest?
What is the average April temperature?
What is the least humid month?
What is the average humidity in April?
How many days does it rain in April?
How many hours of daylight does Tzajalchén have in April?
What time are sunrise and sunset in April?
What month has the most sunshine?
How long on average sun shines in April?
When is the highest UV index?
What is the UV index reading in April?
Average temperature in April
Tzajalchén, Mexico
- Average high temperature in April: 27.5°C
The warmest month (with the highest average high temperature) is April (27.5°C).
The month with the lowest average high temperature is January (21.8°C).
- Average low temperature in April: 15.3°C
The month with the highest average low temperature is May (16.7°C).
The coldest month (with the lowest average low temperature) is January (11.5°C).
Average pressure in April
Tzajalchén, Mexico
- Average pressure in April: 1012.4mbar
The month with the highest atmospheric pressure is January (1016.7mbar).
The month with the lowest atmospheric pressure is May (1011.9mbar).
Average wind speed in April
Tzajalchén, Mexico
- Average wind speed in April: 4.3km/h
The windiest month (with the highest average wind speed) is January (4.7km/h).
The calmest months (with the lowest average wind speed) are June and September (3.3km/h).
Average humidity in April
Tzajalchén, Mexico
- Average humidity in April: 68%
The month with the highest relative humidity is September (88%).
The month with the lowest relative humidity is April (68%).
Average rainfall in April
Tzajalchén, Mexico
- Average rainfall in April: 68mm
The wettest month (with the highest rainfall) is June (359mm).
The driest month (with the least rainfall) is February (24mm).
Average rainfall days in April
Tzajalchén, Mexico
- Average rainfall days in April: 18.3 days
The month with the highest number of rainy days is September (28.7 days).
The month with the least rainy days is December (12.5 days).
Average daylight in April /
Average sunshine in April
Tzajalchén, 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 6min).
- Average sunshine in April: 10h and 4min
The month with the most sunshine is April (Average sunshine: 10h and 42min).
The month with the least sunshine is October (Average sunshine: 6h and 24min).
Average sunshine days in April
Tzajalchén, Mexico
- Average sunshine days in April: 9.1 days
The month with the most sunshine days is December (14.7 days).
The month with the least sunshine days is September (0.8 days).
Average UV index in April
Tzajalchén, Mexico
- Average UV index in April: 6
The months with the highest UV index are March and April (UV index 6).
The months with the lowest UV index are January, February, May, June, July, August, September, October, November and December (UV index 5).
Average cloud cover in April
Tzajalchén, Mexico
- Average cloud cover in April: 26
The month with the most cloud cover is October (Cloud cover 55).
The month with the least cloud cover is March (Cloud cover 25).
Average visibility in April
Tzajalchén, Mexico
- Average visibility in April: 9km
The months with the highest visibility are February, March, April and May (9km).
The month with the lowest visibility is October (6km).
