April weather forecastAriguanabo, Cuba
April
Weather in April
April in Ariguanabo, Cuba, is a hot spring month, with an average temperature varying between 21.9°C (71.4°F) and 30.7°C (87.3°F).Temperature
Ariguanabo commences April with an average high-temperature of a tropical 30.7°C (87.3°F), maintaining a close resemblance to the previous month. In Ariguanabo, in April, the average low-temperature is a pleasant 21.9°C (71.4°F).Heat index
The heat index value during April is appraised at a torrid 37°C (98.6°F). Heightened precautions are necessary, heat cramps and heat exhaustion are potential risks. Continuous activity could lead to heatstroke.The metrics for the heat index are tailored for both shady environments and light winds. If exposed to direct sunlight, the heat index could climb by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', joins air temperature with relative humidity to produce a temperature perception for humans. Factors encompassing physical activity, clothing, and metabolic differences have a role in shaping the individual's impression of temperature. Direct sun rays can make one feel hotter, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it's vital to remain hydrated, particularly during prolonged physical activities.
Perspiration and the resultant sweat evaporation are the body's natural thermostat, helping regulate temperature. In the presence of elevated relative humidity, the evaporation rate decreases. This reduction leads to increased body heat retention compared to conditions of dry air. Heat disorders may be on the horizon when body temperatures rise from inadequate heat management.
Humidity
The least humid month in Ariguanabo is April, with an average relative humidity of 69%.Rainfall
In Ariguanabo, in April, it is raining for 12.4 days, with typically 37mm (1.46") of accumulated precipitation. Throughout the year, there are 204.8 rainfall days, and 802mm (31.57") of precipitation is accumulated.Daylight
In Ariguanabo, Cuba, the average length of the day in April is 12h and 42min.On the first day of the month, sunrise is at 07:21 and sunset at 19:45. On the last day of April, in Ariguanabo, sunrise is at 06:56 and sunset at 19:56 CDT.
Sunshine
In April, the average sunshine in Ariguanabo 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 reading of 6 to 7 represents a high health vulnerability from unprotected exposure to Sun's UV rays for average individuals.Note: The maximum daily UV index of 7 during April translates into the following directions:
Refrain from overexposure. Fair-skinned individuals could burn in under 20 minutes. The Sun's UV radiation is most potent between the hours of 10 a.m. and 4 p.m. Try to avoid direct sunlight during this time. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Ariguanabo, 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
Ariguanabo, 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
Ariguanabo, 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
Ariguanabo, 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
Ariguanabo, 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
Ariguanabo, 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
Ariguanabo, Cuba
- Average daylight in April: 12h and 42min
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 42min).
- Average sunshine in April: 9h and 12min
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
Ariguanabo, 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
Ariguanabo, 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
Ariguanabo, 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
Ariguanabo, 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).
