Contents
- Weather in May
- Frequently asked questions
- Average temperature in May
- Average pressure in May
- Average wind speed in May
- Average humidity in May
- Average rainfall in May
- Average rainfall days in May
- Average daylight in May
- Average sunshine in May
- Average sunshine days in May
- Average UV index in May
- Average cloud cover in May
- Average visibility in May
Weather in May
Temperature
The transition into May in Cabo Rojo, Puerto Rico, marks the average high-temperature at a still warm 83.8°F (28.8°C), differing minimally from April's 82.9°F (28.3°C). Cabo Rojo maintains an average low-temperature of 76.6°F (24.8°C) throughout May's nights.Heat index
Throughout May, the heat index is calculated to be a tropical 91.4°F (33°C). Exercise enhanced safety steps, heat cramps and heat exhaustion are probable. Heatstroke could be a result of sustained activity.Thinking about the heat index, one should account for its values in shaded areas with gentle breezes. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', gauges the sensation of temperature factoring in the air's moisture content. An individual's temperature experience can be influenced by extra factors, including metabolic differences, activity levels, and clothing. One should be aware that direct sunshine can amplify the perceived temperature, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. Children frequently underestimate the necessity to rest and hydrate. Thirst is a late sign of dehydration - thus, it is vital to stay hydrated, particularly during lengthy physical exercises.
Humidity
In May, the average relative humidity in Cabo Rojo is 76%.Rainfall
In May, the rain falls for 24.3 days. Throughout May, 2.56" (65mm) of precipitation is accumulated. In Cabo Rojo, during the entire year, the rain falls for 235 days and collects up to 25.55" (649mm) of precipitation.Daylight
In Cabo Rojo, the average length of the day in May is 12h and 59min.On the first day of May in Cabo Rojo, sunrise is at 6:01 am and sunset at 6:49 pm. On the last day of the month, sunrise is at 5:52 am and sunset at 7:00 pm AST.
Sunshine
The average sunshine in May is 10.7h.UV index
March through November, with an average maximum UV index of 7, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high health risk from unprotected exposure to Sun's UV rays for the ordinary person.Note: In May, an average UV index of 7 transforms into the following instructions:
Guard oneself from overexposure. Defence against sun injury is vital. UV radiation from the sun is at its strongest between 10 a.m. and 4 p.m. Try to limit direct exposure during these hours. A hat with a broad brim is indispensable, filtering out up to half of UV rays.
Frequently asked questions
How hot does it get in Cabo Rojo in May?
What is the average humidity in May in Cabo Rojo?
How many days does it rain in May in Cabo Rojo?
What is the average length of the day in May in Cabo Rojo?
When is the sunrise / sunset in May in Cabo Rojo?
How many hours of sunshine does Cabo Rojo have in May?
When is the highest UV index in Cabo Rojo?
How high is the UV index in May in Cabo Rojo?
Average temperature in May
Cabo Rojo, PR
- Average high temperature in May: 83.8°F
The warmest month (with the highest average high temperature) is August (85.8°F).
The month with the lowest average high temperature is January (81.3°F).
- Average low temperature in May: 76.6°F
The months with the highest average low temperature are July and August (78.8°F).
The coldest month (with the lowest average low temperature) is February (73.4°F).
Average pressure in May
Cabo Rojo, PR
- Average pressure in May: 29.97"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 May
Cabo Rojo, PR
- Average wind speed in May: 8.3mph
The windiest month (with the highest average wind speed) is July (8.7mph).
The calmest months (with the lowest average wind speed) are October and November (7mph).
Average humidity in May
Cabo Rojo, PR
- Average humidity in May: 76%
The month with the highest relative humidity is November (78%).
The month with the lowest relative humidity is March (74%).
Average rainfall in May
Cabo Rojo, PR
- Average rainfall in May: 2.56"
The wettest month (with the highest rainfall) is September (3.58").
The driest month (with the least rainfall) is January (0.67").
Average rainfall days in May
Cabo Rojo, PR
- Average rainfall days in May: 24.3 days
The month with the highest number of rainy days is May (24.3 days).
The month with the least rainy days is January (13.5 days).
Average daylight in May /
Average sunshine in May
Cabo Rojo, PR
- Average daylight in May: 13h and 0min
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 May: 10h and 4min
The month with the most sunshine is June (Average sunshine: 11h and 12min).
The month with the least sunshine is November (Average sunshine: 7h and 6min).
Average sunshine days in May
Cabo Rojo, PR
- Average sunshine days in May: 4.7 days
The month with the most sunshine days is January (13.5 days).
The month with the least sunshine days is May (4.7 days).
Average UV index in May
Cabo Rojo, PR
- Average UV index in May: 7
The months with the highest UV index are March, April, May, June, July, August, September, October and November (UV index 7).
The months with the lowest UV index are January, February and December (UV index 6).
Average cloud cover in May
Cabo Rojo, PR
- Average cloud cover in May: 28
The month with the most cloud cover is May (Cloud cover 28).
The months with the least cloud cover are January, February and December (Cloud cover 20).
Average visibility in May
Cabo Rojo, PR
- Average visibility in May: 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).
Cabo Rojo, Puerto Rico, USA
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