April weather forecastRafael Freyre, Cuba
April
Weather in April
April brings about the peak of spring in Rafael Freyre with a significant hike in temperature and daylight hours. The humidity level mildly reclines, rendering the city's air considerably drier. These changes set the stage for a significant spike in rainfall from 33mm (1.3"), leading to a subtle yet noticeable transition in weather patterns. The wind speed commences its gradual slowdown, subsiding from its high winter gusts. April's transition into May marks an important meteorological turn, bearing the first hints of the approaching summer.Temperature
Rafael Freyre starts April with an average high-temperature of a still warm 28.3°C (82.9°F), hinting at a minimal fluctuation from March. Nighttime temperatures record an average of 23.8°C (74.8°F) throughout April.Heat index
For April, the heat index is computed to be a hot 32°C (89.6°F). Exhaustion becomes probable with enduring exposure and activity, potentially causing heat cramps.For clarity, heat index numbers account for light winds and areas under shade. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', embodies the combination of air temperature and moisture content to illustrate perceived heat. The individual's temperature perception can be influenced by numerous factors such as metabolic variations, physical activity, and clothing. In direct sunlight, the heat's impact can be heightened, potentially leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. Juveniles are regularly less conscious of the need to recuperate and rehydrate. Thirst is a tardy symptom of dehydration - hydration, especially during lengthy physical activities, should be maintained.
Humidity
In April, the average relative humidity is 75%.Rainfall
In Rafael Freyre, in April, during 14.7 rainfall days, 33mm (1.3") of precipitation is typically accumulated. In Rafael Freyre, during the entire year, the rain falls for 186.6 days and collects up to 480mm (18.9") of precipitation.Sea temperature
In Rafael Freyre, the average seawater temperature in April is 26°C (78.8°F).Note: Water temperatures between 25°C (77°F) and 29°C (84.2°F) are regarded as very warm, ensuring all water activities are pleasurable for extended periods without feeling uneasy.
Daylight
The average length of the day in April is 12h and 38min.On the first day of April, sunrise is at 06:56 and sunset at 19:18. On the last day of the month, sunrise is at 06:33 and sunset at 19:28 CDT.
Sunshine
In Rafael Freyre, Cuba, the average sunshine in April is 10.7h.UV index
The months with the highest UV index are April through November, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health hazard from unprotected exposure to Sun's UV rays for average individuals.Note: The maximum UV index of 7 during April translates into these guidelines:
Persist with safeguards and heed sun safety doctrines. Keeping sunburn at bay is of prime importance. Limit direct sun exposure especially between 10 a.m. and 4 p.m., when UV radiation is at its peak. However, keep in mind that shade structures may not provide full sun protection. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly. Warning! Sand and water reflections boost the intensity of UV exposure.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Rafael Freyre, Cuba
- Average high temperature in April: 28.3°C
The warmest month (with the highest average high temperature) is August (31°C).
The month with the lowest average high temperature is January (26.3°C).
- Average low temperature in April: 23.8°C
The month with the highest average low temperature is August (26.6°C).
The coldest month (with the lowest average low temperature) is January (22.3°C).
Average pressure in April
Rafael Freyre, Cuba
- Average pressure in April: 1015.4mbar
The month with the highest atmospheric pressure is January (1017.2mbar).
The month with the lowest atmospheric pressure is October (1012.3mbar).
Average wind speed in April
Rafael Freyre, Cuba
- Average wind speed in April: 17.6km/h
The windiest month (with the highest average wind speed) is December (19km/h).
The calmest month (with the lowest average wind speed) is October (14.2km/h).
Average humidity in April
Rafael Freyre, Cuba
- Average humidity in April: 75%
The months with the highest relative humidity are January, October, November and December (78%).
The month with the lowest relative humidity is March (74%).
Average rainfall in April
Rafael Freyre, Cuba
- Average rainfall in April: 33mm
The wettest month (with the highest rainfall) is October (74mm).
The driest month (with the least rainfall) is February (25mm).
Average rainfall days in April
Rafael Freyre, Cuba
- Average rainfall days in April: 14.7 days
The month with the highest number of rainy days is October (20.7 days).
The month with the least rainy days is June (13.3 days).
Average sea temperature in April
Rafael Freyre, Cuba
- Average sea temperature in April: 26°C
The best months for swimming (with the highest average sea temperature) are July, August, September and October (29°C).
The coldest months (with the lowest average sea temperature) are January, February and March (25°C).
Average daylight in April /
Average sunshine in April
Rafael Freyre, Cuba
- Average daylight in April: 12h and 36min
The month with the longest days is June (Average daylight: 13h and 24min).
The month with the shortest days is December (Average daylight: 10h and 54min).
- Average sunshine in April: 10h and 42min
The months with the most sunshine are July and August (Average sunshine: 11h and 18min).
The month with the least sunshine is January (Average sunshine: 6h and 6min).
Average sunshine days in April
Rafael Freyre, Cuba
- Average sunshine days in April: 11.8 days
The month with the most sunshine days is June (15 days).
The month with the least sunshine days is October (8.6 days).
Average UV index in April
Rafael Freyre, Cuba
- Average UV index in April: 7
The months with the highest UV index are April, May, June, July, August, September, October and November (UV index 7).
The months with the lowest UV index are January, February, March and December (UV index 6).
Average cloud cover in April
Rafael Freyre, Cuba
- Average cloud cover in April: 32
The month with the most cloud cover is November (Cloud cover 41).
The months with the least cloud cover are July, August and September (Cloud cover 26).
Average visibility in April
Rafael Freyre, Cuba
- 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).
