October weather forecast
Cabo Rojo, PR

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Weather in October

In October, Cabo Rojo starts to witness a decline in rainfall, decreasing from 3.58" (91mm) to 3.03" (77mm). The mild weather and lesser rains make the city an ideal destination for all, offering comfort and ease within the city. Cabo Rojo weather proves to be a major factor for those who consider visiting the city at this time of year.

Temperature

Cabo Rojo commences October with an average high-temperature of a still moderately hot 85.1°F (29.5°C), maintaining a close resemblance to the previous month. During the month of October, Cabo Rojo's average nighttime temperature closely mirrors its daytime counterpart, at a still moderately hot 78.6°F (25.9°C).

Heat index

In October, the average heat index is calculated to be a fiery hot 95°F (35°C). Special measures are necessary to avoid heat cramps and heat exhaustion. Persistent activity could result in heatstroke.
Be aware that heat index ratings are designed for shaded locations and minor breezes. Direct sunlight can cause a surge in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', is achieved by amalgamating air temperature with the relative humidity readings. One's weather perception can be influenced by a range of factors including metabolic differences, being pregnant, and their level of physical activity. Considering the impact of direct sunlight, it's possible for the heat index to surge by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Children frequently do not comprehend the need for rest and hydration. Thirst is an advanced stage of dehydration - staying hydrated, especially during extended physical exercises, is essential.
In the face of high temperatures, the human body's reflex is to perspire, leveraging sweat evaporation for cooling. Elevated relative humidity diminishes evaporation, thereby reducing the body's ability to shed heat and creating a feeling of being too warm. If the body retains more heat than it can expel, the increasing temperature can lead to heat-related conditions.

Humidity

In October, the average relative humidity is 77%.

Rainfall

In Cabo Rojo, in October, during 22.3 rainfall days, 3.03" (77mm) of precipitation is typically accumulated. Throughout the year, there are 235 rainfall days, and 25.55" (649mm) of precipitation is accumulated.

Daylight

The average length of the day in October is 11h and 44min.
On the first day of October in Cabo Rojo, sunrise is at 6:19 am and sunset at 6:16 pm. On the last day of the month, sunrise is at 6:27 am and sunset at 5:56 pm AST.

Sunshine

In Cabo Rojo, the average sunshine in October is 8.8h.

UV index

The months with the highest UV index are March through November, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for the average person.
Note: The maximum UV index of 7 during October leads to these instructions:
Implement precautions and maintain sun safety methods. Avoidance of sunburn is demanded. Avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is most intense, and remember that not all shade structures provide full protection. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays.

Frequently asked questions

How hot does it get in Cabo Rojo in October?

During October, Cabo Rojo experiences an average high-temperature of 85.1°F (29.5°C) and a low-temperature of 78.6°F (25.9°C). In October, the average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which combines relative humidity and air temperature, is calculated to be 95°F (35°C).

What is the average humidity in October?

In October, the average relative humidity is 77%.

How many days does it rain in October?

In October, the rain falls for 22.3 days. Throughout October, 3.03" (77mm) of precipitation is accumulated.

How many hours of daylight does Cabo Rojo have in October?

The average day length in October is 11h and 44min.

What time are sunrise and sunset in October?

On the first day of October, sunrise is at 6:19 am and sunset at 6:16 pm. On the last day of the month, sunrise is at 6:27 am and sunset at 5:56 pm AST.

How long on average sun shines in October?

In October, the average sunshine duration in Cabo Rojo is 8.8h.

When is the highest UV index in Cabo Rojo?

The months with the highest UV index are March through November, with an average maximum UV index of 7.

What is the UV index reading in October?

The average daily maximum UV index in October is 7. A UV Index of 6 to 7 symbolizes a high health vulnerability 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 October
Cabo Rojo, PR

Average temperature in October - Cabo Rojo, PR
  • Average high temperature in October: 85.1°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 October: 78.6°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 October
Cabo Rojo, PR

Average pressure in October - Cabo Rojo, PR
  • Average pressure in October: 29.89"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 October
Cabo Rojo, PR

Average wind speed in October - Cabo Rojo, PR
  • Average wind speed in October: 7mph

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 October
Cabo Rojo, PR

Average humidity in October - Cabo Rojo, PR
  • Average humidity in October: 77%

The month with the highest relative humidity is November (78%).
The month with the lowest relative humidity is March (74%).

Average rainfall in October
Cabo Rojo, PR

Average rainfall in October - Cabo Rojo, PR
  • Average rainfall in October: 3.03"

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 October
Cabo Rojo, PR

Average rainfall days in October - Cabo Rojo, PR
  • Average rainfall days in October: 22.3 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 October /
Average sunshine in October
Cabo Rojo, PR

Average daylight in October / Average sunshine in October - Cabo Rojo, PR
  • Average daylight in October: 11h 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 October: 8h and 5min

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 October
Cabo Rojo, PR

Average sunshine days in October - Cabo Rojo, PR
  • Average sunshine days in October: 5.5 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 October
Cabo Rojo, PR

Average UV index in October - Cabo Rojo, PR
  • Average UV index in October: 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 October
Cabo Rojo, PR

Average cloud cover in October - Cabo Rojo, PR
  • Average cloud cover in October: 24

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 October
Cabo Rojo, PR

Average visibility in October - Cabo Rojo, PR
  • Average visibility in October: 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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