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
April, marked by an average high-temperature of 31.8°C (89.2°F) and a low-temperature of 22.8°C (73°F), is the warmest month.Heat index
April's mean heat index is calculated to be a very hot 39°C (102.2°F). Greater preventive actions are needed, heat exhaustion and heat cramps are likely. Persistent activity could provoke heatstroke.Regarding the heat index, one should be aware it's determined by shaded settings and mild winds. The heat index may scale up by 15 Fahrenheit (8 Celsius) degrees with direct sun exposure.
Note: The heat index, also known as 'feels like' or 'real feel', is an amalgamation of air temperature and humidity to express the equivalent perceived temperature. Elements such as metabolic variations, pregnancy, and physical exertion can influence one's weather perception. Direct exposure to sun rays can potentially augment the heat sensation, elevating the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Kids frequently fail to realize the necessity for resting and hydrating. Thirst is an advanced indication of dehydration - hence, maintaining hydration, especially during extended physical activities, becomes essential.
To combat high temperatures, the human body perspires and relies on sweat evaporation for cooling. With high air temperature and humidity (high heat index) conditions, sweat production is restricted, leading to an amplified perception of heat. Accumulating heat beyond the body's cooling measures leads to rising temperatures and potential ailments.
Humidity
The average relative humidity in April in Cuisnahuat is 68%.Rainfall
In Cuisnahuat, in April, during 13.3 rainfall days, 28mm (1.1") of precipitation is typically accumulated. Throughout the year, in Cuisnahuat, there are 166.9 rainfall days, and 832mm (32.76") of precipitation is accumulated.Daylight
The average length of the day in April is 12h and 27min.On the first day of April, sunrise is at 05:53 and sunset at 18:10. On the last day of the month, sunrise is at 05:36 and sunset at 18:14 CST.
Sunshine
The month with the most sunshine is April, with an average of 11.5h of sunshine.UV index
January through May and July, 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 threat to health from exposure to the Sun's UV radiation for the ordinary person.Note: The maximum UV index, 7 during April, leads to the following recommendations:
Follow precautions and abide by sun safety rules. Deterrence of sunburn is imperative. 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. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration.
Frequently asked questions
What is the hottest time of year in Cuisnahuat?
How hot is April in Cuisnahuat?
What is the average humidity in April in Cuisnahuat?
How many days does it rain in April in Cuisnahuat?
What is the average length of the day in April in Cuisnahuat?
When are sunrise and sunset in April in Cuisnahuat?
What month has the most sunshine in Cuisnahuat?
How many hours of sunshine does Cuisnahuat have in April?
What is the month with the highest UV index in Cuisnahuat?
What is the UV index reading in April in Cuisnahuat?
Average temperature in April
Cuisnahuat, El Salvador
- Average high temperature in April: 31.8°C
The warmest month (with the highest average high temperature) is April (31.8°C).
The month with the lowest average high temperature is October (28.6°C).
- Average low temperature in April: 22.8°C
The month with the highest average low temperature is May (23.3°C).
The coldest month (with the lowest average low temperature) is January (20.5°C).
Average pressure in April
Cuisnahuat, El Salvador
- Average pressure in April: 1011.7mbar
The month with the highest atmospheric pressure is January (1013.5mbar).
The month with the lowest atmospheric pressure is October (1011.3mbar).
Average wind speed in April
Cuisnahuat, El Salvador
- Average wind speed in April: 7.3km/h
The windiest month (with the highest average wind speed) is January (10.3km/h).
The calmest month (with the lowest average wind speed) is June (6.1km/h).
Average humidity in April
Cuisnahuat, El Salvador
- Average humidity in April: 68%
The months with the highest relative humidity are September and October (81%).
The month with the lowest relative humidity is March (64%).
Average rainfall in April
Cuisnahuat, El Salvador
- Average rainfall in April: 28mm
The wettest month (with the highest rainfall) is October (161mm).
The driest month (with the least rainfall) is January (1mm).
Average rainfall days in April
Cuisnahuat, El Salvador
- Average rainfall days in April: 13.3 days
The month with the highest number of rainy days is September (24 days).
The month with the least rainy days is December (1.7 days).
Average daylight in April /
Average sunshine in April
Cuisnahuat, El Salvador
- Average daylight in April: 12h and 2min
The month with the longest days is June (Average daylight: 12h and 54min).
The month with the shortest days is December (Average daylight: 11h and 18min).
- Average sunshine in April: 11h and 3min
The month with the most sunshine is April (Average sunshine: 11h and 30min).
The months with the least sunshine are January and December (Average sunshine: 7h and 42min).
Average sunshine days in April
Cuisnahuat, El Salvador
- Average sunshine days in April: 15.8 days
The month with the most sunshine days is January (28.7 days).
The month with the least sunshine days is September (4.4 days).
Average UV index in April
Cuisnahuat, El Salvador
- Average UV index in April: 7
The months with the highest UV index are January, February, March, April, May and July (UV index 7).
The months with the lowest UV index are June, August, September, October, November and December (UV index 6).
Average cloud cover in April
Cuisnahuat, El Salvador
- Average cloud cover in April: 24
The months with the most cloud cover are June and September (Cloud cover 37).
The months with the least cloud cover are January and December (Cloud cover 12).
Average visibility in April
Cuisnahuat, El Salvador
- Average visibility in April: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, November and December (10km).
The month with the lowest visibility is October (9km).
Cuisnahuat, El Salvador
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