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 shift into April reveals an average high-temperature of a hot 30.7°C (87.3°F), closely mirroring March's climate. Santiago de Las Vegas experiences an average low-temperature of 21.9°C (71.4°F) in the month of April.Heat index
The heat index for April is calculated to be a torrid 37°C (98.6°F). Ensure extra safety measures, heat exhaustion and heat cramps are likely. Continuous activity might result in heatstroke.Understanding the heat index involves considering values for shaded locales with light wind. Direct sunlight might lead to a heat index increase by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is a fusion of air temperature and moisture levels to demonstrate the sensation of heat. The individual's experience of temperature can be shaped by numerous aspects such as metabolic variations, physical exertion, and attire. In the direct sunlight, the weather's impact can be amplified, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Younglings frequently fail to recognize the requirement to rest and rehydrate. Thirst emerges late in dehydration - it is imperative to keep hydration levels high, particularly during extended physical exertions.
Evaporating sweat, an outcome of perspiration, is key in assisting the human body to moderate its temperature. Higher relative humidity impedes evaporation, thus reducing heat dispersion from the body, culminating in a sensation of overheating. Increasing body temperatures can be a precursor to dehydration if the body can't shed the extra heat.
Humidity
April is the least humid month in Santiago de Las Vegas, with an average relative humidity of 69%.Rainfall
In Santiago de Las Vegas, during April, the rain falls for 12.4 days and regularly aggregates up to 37mm (1.46") of precipitation. Throughout the year, there are 204.8 rainfall days, and 802mm (31.57") of precipitation is accumulated.Daylight
In April, the average length of the day is 12h and 42min.On the first day of April, sunrise is at 07:21 and sunset at 19:45. On the last day of the month, sunrise is at 06:56 and sunset at 19:56 CDT.
Sunshine
The average sunshine in April is 9.2h.UV index
March through 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 vulnerability from exposure to the Sun's UV radiation for the average person.Note: A maximum daily UV index of 7 during April morphs into the following directions:
Conform to measures and uphold sun safety traditions. Warding off skin and eye harm is necessary. Remember that UV radiation from the Sun is strongest between 10 a.m. and 4 p.m. Make an effort to limit direct sun exposure during this time. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is it hot in Santiago de Las Vegas during April?
What is the least humid month in Santiago de Las Vegas?
What is the average humidity in April in Santiago de Las Vegas?
How much does it rain in Santiago de Las Vegas in April?
How many hours of daylight does Santiago de Las Vegas have in April?
What time are sunrise and sunset in April in Santiago de Las Vegas?
How long on average sun shines in April in Santiago de Las Vegas?
What are the months with the highest UV index in Santiago de Las Vegas?
What is the UV index intensity in April in Santiago de Las Vegas?
Average temperature in April
Santiago de Las Vegas, Cuba
- Average high temperature in April: 30.7°C
The warmest month (with the highest average high temperature) is July (32.5°C).
The month with the lowest average high temperature is January (25.8°C).
- Average low temperature in April: 21.9°C
The month with the highest average low temperature is August (24.8°C).
The coldest month (with the lowest average low temperature) is January (18.5°C).
Average pressure in April
Santiago de Las Vegas, Cuba
- Average pressure in April: 1015.4mbar
The month with the highest atmospheric pressure is January (1018.4mbar).
The month with the lowest atmospheric pressure is October (1013.2mbar).
Average wind speed in April
Santiago de Las Vegas, Cuba
- Average wind speed in April: 10.8km/h
The windiest month (with the highest average wind speed) is March (11.8km/h).
The calmest month (with the lowest average wind speed) is July (8.6km/h).
Average humidity in April
Santiago de Las Vegas, Cuba
- Average humidity in April: 69%
The months with the highest relative humidity are September and October (80%).
The month with the lowest relative humidity is April (69%).
Average rainfall in April
Santiago de Las Vegas, Cuba
- Average rainfall in April: 37mm
The wettest month (with the highest rainfall) is August (124mm).
The driest month (with the least rainfall) is March (13mm).
Average rainfall days in April
Santiago de Las Vegas, Cuba
- Average rainfall days in April: 12.4 days
The month with the highest number of rainy days is August (25.4 days).
The month with the least rainy days is February (9.2 days).
Average daylight in April /
Average sunshine in April
Santiago de Las Vegas, Cuba
- Average daylight in April: 12h and 4min
The month with the longest days is June (Average daylight: 13h and 30min).
The month with the shortest days is December (Average daylight: 10h and 48min).
- Average sunshine in April: 9h and 1min
The month with the most sunshine is July (Average sunshine: 10h and 54min).
The months with the least sunshine are November and December (Average sunshine: 6h and 18min).
Average sunshine days in April
Santiago de Las Vegas, Cuba
- Average sunshine days in April: 15 days
The month with the most sunshine days is March (19.8 days).
The month with the least sunshine days is August (3.4 days).
Average UV index in April
Santiago de Las Vegas, Cuba
- Average UV index in April: 7
The months with the highest UV index are March, April, May, June, July, August and September (UV index 7).
The month with the lowest UV index is January (UV index 5).
Average cloud cover in April
Santiago de Las Vegas, Cuba
- Average cloud cover in April: 24
The month with the most cloud cover is January (Cloud cover 37).
The month with the least cloud cover is April (Cloud cover 24).
Average visibility in April
Santiago de Las Vegas, Cuba
- Average visibility in April: 10km
The months with the highest visibility are March, April, May and November (10km).
The months with the lowest visibility are January, February, June, July, August, September, October and December (9km).
