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
In San Juan Ñumí, April records the highest average temperatures, peaking at 27.3°C (81.1°F) and reaching a low of 13.3°C (55.9°F).Heat index
April's average heat index is calculated to be 28°C (82.4°F). With constant exposure and activity, a state of weariness might ensue, leading to potential heat cramps.Regarding the heat index, one should be aware it's determined by shaded settings 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 'real feel' or 'apparent temperature', is a metric representing the sensation of warmth when air temperature and moisture come together. The impression of weather on a person can be swayed by additional aspects, including metabolic variations, pregnancy, and activity levels. Being under direct sunshine can magnify the heat experience, possibly pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Youths are typically more endangered than adults since they usually sweat less. Their larger skin surface concerning their smaller bodies and higher heat production due to activity further adds to their vulnerability.
Humidity
April is the least humid month, with an average relative humidity of 56%.Rainfall
In San Juan Ñumí, during April, the rain falls for 13.3 days and regularly aggregates up to 37mm (1.46") of precipitation. In San Juan Ñumí, during the entire year, the rain falls for 185.5 days and collects up to 866mm (34.09") of precipitation.Daylight
In April, the average length of the day is 12h and 33min.On the first day of the month, sunrise is at 6:24 am and sunset at 6:44 pm. On the last day of April, sunrise is at 6:04 am and sunset at 6:51 pm CST.
Sunshine
In April, the average sunshine is 9.7h.UV index
April is the month with the highest UV index, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays for the ordinary person.Note: The daily maximum UV index of 6 in April interprets into the following advice:
Sustain precautions and conform to sun safety norms. Preventing sunburn is necessary. Stay out of direct sunlight between 10 a.m. and 4 p.m., when UV radiation is most intense, and remember that not all shade structures provide complete protection. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What month is the hottest?
What are April temperatures?
What is the least humid month?
What is the average humidity in April?
How much does it rain in April?
How many hours of daylight does San Juan Ñumí have in April?
When is the sunrise / sunset in April?
How many hours of sunshine does San Juan Ñumí have in April?
What is the month with the highest UV index?
What is the UV index intensity in April?
Average temperature in April
San Juan Ñumí, Mexico
- Average high temperature in April: 27.3°C
The warmest month (with the highest average high temperature) is April (27.3°C).
The month with the lowest average high temperature is January (21.1°C).
- Average low temperature in April: 13.3°C
The month with the highest average low temperature is May (14.5°C).
The coldest month (with the lowest average low temperature) is January (8.8°C).
Average pressure in April
San Juan Ñumí, Mexico
- Average pressure in April: 1014.1mbar
The month with the highest atmospheric pressure is January (1017.7mbar).
The month with the lowest atmospheric pressure is May (1013.8mbar).
Average wind speed in April
San Juan Ñumí, Mexico
- Average wind speed in April: 7.6km/h
The windiest month (with the highest average wind speed) is January (8.7km/h).
The calmest months (with the lowest average wind speed) are June and September (6.7km/h).
Average humidity in April
San Juan Ñumí, Mexico
- Average humidity in April: 56%
The month with the highest relative humidity is September (81%).
The month with the lowest relative humidity is April (56%).
Average rainfall in April
San Juan Ñumí, Mexico
- Average rainfall in April: 37mm
The wettest month (with the highest rainfall) is June (164mm).
The driest month (with the least rainfall) is December (3mm).
Average rainfall days in April
San Juan Ñumí, Mexico
- Average rainfall days in April: 13.3 days
The month with the highest number of rainy days is September (26.6 days).
The month with the least rainy days is December (4.5 days).
Average daylight in April /
Average sunshine in April
San Juan Ñumí, Mexico
- Average daylight in April: 12h and 3min
The month with the longest days is June (Average daylight: 13h and 12min).
The month with the shortest days is December (Average daylight: 11h and 6min).
- Average sunshine in April: 9h and 4min
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 Juan Ñumí, Mexico
- Average sunshine days in April: 12.5 days
The month with the most sunshine days is December (22.2 days).
The months with the least sunshine days are August and September (2 days).
Average UV index in April
San Juan Ñumí, Mexico
- Average UV index in April: 6
The month with the highest UV index is April (UV index 6).
The months with the lowest UV index are January, June, October, November and December (UV index 4).
Average cloud cover in April
San Juan Ñumí, Mexico
- Average cloud cover in April: 15
The month with the most cloud cover is September (Cloud cover 42).
The months with the least cloud cover are February, March and April (Cloud cover 15).
Average visibility in April
San Juan Ñumí, Mexico
- Average visibility in April: 10km
The months with the highest visibility are January, February, March, April, May, November and December (10km).
The month with the lowest visibility is September (8km).
