April weather forecast
Yabucoa, PR

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Weather in April

As Yabucoa, Puerto Rico ventures deeper into the vibrancy of spring in April, the cityscape metamorphoses into a tropical paradise. The city experiences a mindful shift in weather, marking a slight enhancement in precipitation. The climate specifics, such as temperature and humidity, function in a stable rhythm, preserving the consistently warm tropical weather. However, rainfall activity reaches a new peak with 2.01" (51mm), building up a more humid and wetter surrounding. On the flip, May invites further warmth with a higher surge in temperatures.

Temperature

April's weather displays an average high-temperature of a still warm 81.1°F (27.3°C), slightly varied from March's 80.1°F (26.7°C). A slight dip in temperature to a still warm 73.9°F (23.3°C) marks the average nights in Yabucoa, Puerto Rico, during April.

Heat index

The heat index in April is calculated to be a tropical 86°F (30°C). Persistently participating in activities during exposure may lead to fatigue and induce heat cramps.
Heat index guidelines indicate values are for light wind scenarios and shaded regions. 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 'apparent temperature' or 'feels like', is an aggregate value of air's warmth and moisture to show the human-felt temperature. This effect is subjective, differing among individuals based on their physical activity and perception of heat, which can be influenced by factors like wind, clothing, and metabolic variances. It is essential to realize that direct sunlight can escalate the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Children frequently do not understand the need for recuperation and hydration. Thirst, being a late manifestation of dehydration, underlines the need to hydrate frequently, especially when engaging in prolonged physical exercises.

Humidity

The average relative humidity in April is 78%.

Rainfall

In April, the rain falls for 19.6 days. Throughout April, 2.01" (51mm) of precipitation is accumulated. Throughout the year, in Yabucoa, there are 223.2 rainfall days, and 27.87" (708mm) of precipitation is accumulated.

Daylight

In Yabucoa, Puerto Rico, the average length of the day in April is 12h and 34min.
On the first day of the month, sunrise is at 6:17 am and sunset at 6:37 pm. On the last day of April, sunrise is at 5:56 am and sunset at 6:44 pm AST.

Sunshine

The average sunshine in April in Yabucoa is 8.8h.

UV index

January through April and December, with an average maximum UV index of 6, are months with the lowest UV index in Yabucoa, Puerto Rico. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for the ordinary person.
Note: The average daily UV index of 6 in April transforms into the following instructions:
Conform to measures and uphold sun safety traditions. Warding off skin and eye harm is necessary. The hours from 10 a.m. to 4 p.m. have the most intense UV radiation. As much as possible, limit direct sun exposure during this period. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the temperature in April in Yabucoa?

The average high-temperature, in April, in Yabucoa, is 81.1°F (27.3°C), while the average low-temperature is 73.9°F (23.3°C). The average heat index (a.k.a. 'real feel', 'felt air temperature'), which takes the relative humidity and factors it into the air temperature reading, in April is calculated to be 86°F (30°C).

What is the average humidity in April in Yabucoa?

In April, the average relative humidity in Yabucoa is 78%.

How many days does it rain in April in Yabucoa?

In Yabucoa, in April, during 19.6 rainfall days, 2.01" (51mm) of precipitation is typically accumulated.

What is the average length of the day in April in Yabucoa?

In Yabucoa, the average day length in April is 12h and 34min.

What time are sunrise and sunset in April in Yabucoa?

In April, on the first day of the month, sunrise is at 6:17 am and sunset at 6:37 pm. On the last day of the month, sunrise is at 5:56 am and sunset at 6:44 pm AST.

How long on average sun shines in April in Yabucoa?

The average sunshine duration in April in Yabucoa, Puerto Rico, is 8.8h.

What is the month with the lowest UV index in Yabucoa?

The months with the lowest UV index are January through April and December, with an average maximum UV index of 6.

What is the UV index reading in April in Yabucoa?

The average daily maximum UV index in April in Yabucoa is 6. A UV Index value of 6 to 7 symbolizes a high health risk from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in April
Yabucoa, PR

Average temperature in April - Yabucoa, PR
  • Average high temperature in April: 81.1°F

The warmest month (with the highest average high temperature) is August (84.7°F).
The months with the lowest average high temperature are January and February (79.9°F).

  • Average low temperature in April: 73.9°F

The month with the highest average low temperature is August (78.3°F).
The coldest month (with the lowest average low temperature) is March (73°F).

Average pressure in April
Yabucoa, PR

Average pressure in April - Yabucoa, PR
  • Average pressure in April: 29.98"Hg

The months with the highest atmospheric pressure are January, February, June and July (30.01"Hg).
The month with the lowest atmospheric pressure is October (29.9"Hg).

Average wind speed in April
Yabucoa, PR

Average wind speed in April - Yabucoa, PR
  • Average wind speed in April: 8.4mph

The windiest month (with the highest average wind speed) is July (9.7mph).
The calmest month (with the lowest average wind speed) is October (6.8mph).

Average humidity in April
Yabucoa, PR

Average humidity in April - Yabucoa, PR
  • Average humidity in April: 78%

The month with the highest relative humidity is November (81%).
The months with the lowest relative humidity are February and March (77%).

Average rainfall in April
Yabucoa, PR

Average rainfall in April - Yabucoa, PR
  • Average rainfall in April: 2.01"

The wettest month (with the highest rainfall) is August (3.82").
The driest month (with the least rainfall) is January (0.98").

Average rainfall days in April
Yabucoa, PR

Average rainfall days in April - Yabucoa, PR
  • Average rainfall days in April: 19.6 days

The month with the highest number of rainy days is May (24.2 days).
The month with the least rainy days is January (12.8 days).

Average daylight in April /
Average sunshine in April
Yabucoa, PR

Average daylight in April / Average sunshine in April - Yabucoa, PR
  • Average daylight in April: 12h and 4min

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: 8h and 5min

The month with the most sunshine is June (Average sunshine: 10h and 18min).
The month with the least sunshine is December (Average sunshine: 6h and 24min).

Average sunshine days in April
Yabucoa, PR

Average sunshine days in April - Yabucoa, PR
  • Average sunshine days in April: 7.6 days

The month with the most sunshine days is January (15.5 days).
The month with the least sunshine days is May (3.6 days).

Average UV index in April
Yabucoa, PR

Average UV index in April - Yabucoa, PR
  • Average UV index in April: 6

The months with the highest UV index are May, June, July, August, September, October and November (UV index 7).
The months with the lowest UV index are January, February, March, April and December (UV index 6).

Average cloud cover in April
Yabucoa, PR

Average cloud cover in April - Yabucoa, PR
  • Average cloud cover in April: 37

The month with the most cloud cover is May (Cloud cover 42).
The months with the least cloud cover are February and September (Cloud cover 34).

Average visibility in April
Yabucoa, PR

Average visibility in April - Yabucoa, PR
  • Average visibility in April: 6mi

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).

Yabucoa, Puerto Rico, USA

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