April weather forecastAdjuntas, PR
April
Weather in April
April carries along the trend of warmer and wetter days in Adjuntas. This period registers an increase in high temperatures, touching 83.7°F (28.7°C), with lows also showing an uptick, situated at 73.2°F (22.9°C). In contrast to March, April's rainfall goes up to 1.34" (34mm) across 19.3 days, indicating more wet days in the month's tally. The daylight span stretches to 12.6 hours, promoting outdoor activities. Moreover, the landscape becomes marginally windier, making the environment more refreshing.Temperature
Adjuntas records an average high-temperature of a still warm 83.7°F (28.7°C) in April, maintaining a close correlation with March's 82.4°F (28°C). Adjuntas's nighttime temperature during April is consistently averaged at an agreeable 73.2°F (22.9°C).Heat index
The heat index value for April is appraised at a tropical 91.4°F (33°C). Adopt extra safety steps, risk of heat exhaustion and heat cramps is notable. Sustained activity might cause heatstroke.Heat index specifics point out values are for conditions of shade and a slight breeze. 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 'feels like', is an index that combines air temperature and relative humidity to determine the human-perceived temperature equivalent. Factors including metabolic differences, physical activity, and clothing are additional elements that influence the individual's temperature experience. It is essential to be conscious of the fact that direct sunlight can intensify the felt heat, leading to an elevation in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. Young individuals are typically more threatened than adults due to their reduced perspiration. Also, the larger skin surface proportionate to their small bodies and the increased heat from their activities magnify their risk.
Humidity
In Adjuntas, the average relative humidity in April is 76%.Rainfall
In Adjuntas, in April, it is raining for 19.3 days, with typically 1.34" (34mm) of accumulated precipitation. In Adjuntas, during the entire year, the rain falls for 224.9 days and collects up to 23.58" (599mm) of precipitation.Snowfall
In Adjuntas, Puerto Rico, snow does not fall in January through August, October through December.Daylight
In Adjuntas, the average length of the day in April is 12h and 34min.On the first day of the month, sunrise is at 6:20 am and sunset at 6:40 pm. On the last day of April, in Adjuntas, sunrise is at 6:00 am and sunset at 6:48 pm AST.
Sunshine
In Adjuntas, the average sunshine in April is 9h.UV index
The months with the highest UV index are April through October, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for average individuals.Note: A maximum high daily UV index of 7 during April translates into the following directions:
Undertake precautions and comply with sun safety standards. Protection from skin and eye injury is vital. Stay in the shade and limit direct sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its strongest. Remember, however, that not all shade structures provide full sun protection. A hat with a broad brim is indispensable, filtering out up to half of UV rays.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Adjuntas, PR
- Average high temperature in April: 83.7°F
The warmest month (with the highest average high temperature) is August (86.5°F).
The month with the lowest average high temperature is January (81.9°F).
- Average low temperature in April: 73.2°F
The months with the highest average low temperature are July, August and October (76.6°F).
The coldest month (with the lowest average low temperature) is March (71.4°F).
Average pressure in April
Adjuntas, PR
- Average pressure in April: 29.98"Hg
The months with the highest atmospheric pressure are January and February (30.01"Hg).
The month with the lowest atmospheric pressure is October (29.89"Hg).
Average wind speed in April
Adjuntas, PR
- Average wind speed in April: 7mph
The windiest month (with the highest average wind speed) is July (8mph).
The calmest month (with the lowest average wind speed) is November (5.6mph).
Average humidity in April
Adjuntas, PR
- Average humidity in April: 76%
The month with the highest relative humidity is November (80%).
The month with the lowest relative humidity is March (75%).
Average rainfall in April
Adjuntas, PR
- Average rainfall in April: 1.34"
The wettest month (with the highest rainfall) is September (3.58").
The driest month (with the least rainfall) is January (0.71").
Average rainfall days in April
Adjuntas, PR
- Average rainfall days in April: 19.3 days
The month with the highest number of rainy days is November (22.5 days).
The month with the least rainy days is February (14.8 days).
Average snowfall days in April
Adjuntas, PR
- Average snowfall days in April: 0 days
The month with the highest number of snowfall days is September (0.1 days).
The months with the least snowfall days are January, February, March, April, May, June, July, August, October, November and December (0 days).
Average daylight in April /
Average sunshine in April
Adjuntas, PR
- Average daylight in April: 12h and 36min
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: 9h and 0min
The month with the most sunshine is June (Average sunshine: 11h and 18min).
The month with the least sunshine is November (Average sunshine: 7h and 6min).
Average sunshine days in April
Adjuntas, PR
- Average sunshine days in April: 7.6 days
The month with the most sunshine days is June (12.2 days).
The month with the least sunshine days is November (5.1 days).
Average UV index in April
Adjuntas, PR
- Average UV index in April: 7
The months with the highest UV index are April, May, June, July, August, September and October (UV index 7).
The months with the lowest UV index are January, February, March, November and December (UV index 6).
Average cloud cover in April
Adjuntas, PR
- Average cloud cover in April: 26
The month with the most cloud cover is May (Cloud cover 30).
The months with the least cloud cover are January and February (Cloud cover 22).
Average visibility in April
Adjuntas, 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).





