October weather forecast
Jarabacoa, Dominican Republic

October

Weather in October

October is another month of transition for the tropical city of Jarabacoa. Even though the temperatures drop from the September readings, the weather stays warm, hitting 28.5°C (83.3°F). A decline in rainfall to 96mm (3.78") hints at the ending of the tropical season. The quantity of sunshine stays consistent, offering roughly 8.7 hours daily. An impending shift in the regional climate is heralded, wrapping up the tropical season while welcoming the cooler months.

Temperature

As Jarabacoa steps into October, the average high-temperature is measured at a still moderately hot 28.5°C (83.3°F), displaying minor differences from September's 29.3°C (84.7°F). Throughout October, an average low-temperature of 19.5°C (67.1°F) is expected.

Heat index

In October, the average heat index is appraised at a hot 34°C (93.2°F). Implement more safety precautions, heat cramps and heat exhaustion may happen. Persistent activity could induce heatstroke.
Heat index determinations are made taking into account the shade and light air movements. Heat index values may rise by up to 15 Fahrenheit (8 Celsius) degrees when exposed to direct sunlight.
Note: The heat index, also known as 'real feel' or 'apparent temperature', is a calculation that merges air temperature and relative humidity to depict the sensation of warmth. The perception of temperature can be subjective, varying based on activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. Given the impact of direct sunlight, it's noteworthy that the felt temperature can rise by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Juveniles are regularly less conscious of the need to recuperate and rehydrate. Thirst is a tardy symptom of dehydration - hydration, especially during lengthy physical activities, should be maintained.

Humidity

The average relative humidity in October is 83%.

Rainfall

In October, the rain falls for 24.5 days. Throughout October, 96mm (3.78") of precipitation is accumulated. Throughout the year, there are 260 rainfall days, and 959mm (37.76") of precipitation is accumulated.

Daylight

In October, the average length of the day is 11h and 42min.
On the first day of the month, sunrise is at 06:33 and sunset at 18:30. On the last day of October, sunrise is at 06:42 and sunset at 18:09 AST.

Sunshine

The average sunshine in October is 8.7h.

UV index

January, March through November, with an average maximum UV index of 6, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays for the ordinary person.
Note: A maximum UV index of 6 in October translates into the following recommendations:
Avert overexposure. Light-skinned people might experience burning in less than 20 minutes. 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. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.

Frequently asked questions

How hot is October?
The high-temperature during October is 28.5°C (83.3°F) and the low-temperature is 19.5°C (67.1°F). The average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which calculates the temperature value influenced by the moisture in the air, in October is appraised at 34°C (93.2°F).
What is the average humidity in October?
In October, the average relative humidity is 83%.
How much does it rain in October?
In Jarabacoa, during October, the rain falls for 24.5 days and regularly aggregates up to 96mm (3.78") of precipitation.
What is the average length of the day in October in Jarabacoa?
In October, the average day length in Jarabacoa is 11h and 42min.
What time are sunrise and sunset in October?
In October, on the first day of the month, sunrise is at 06:33 and sunset at 18:30. On the last day of the month, sunrise is at 06:42 and sunset at 18:09 AST.
How long on average sun shines in October?
In October, the average sunshine duration is 8.7h.
When is the highest UV index in Jarabacoa?
January, March through November, with an average maximum UV index of 6, are months with the highest UV index.
What is the UV index intensity in October?
In October, the average daily maximum UV index is 6. A UV Index estimate of 6 to 7 represents a high health threat from exposure to the Sun's UV radiation.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in October - Jarabacoa, Dominican Republic
Average temperature in October
Jarabacoa, Dominican Republic
  • Average high temperature in October: 28.5°C

The warmest month (with the highest average high temperature) is August (29.8°C).
The month with the lowest average high temperature is January (25.5°C).

  • Average low temperature in October: 19.5°C

The month with the highest average low temperature is August (19.9°C).
The coldest month (with the lowest average low temperature) is January (16°C).

Average pressure in October - Jarabacoa, Dominican Republic
Average pressure in October
Jarabacoa, Dominican Republic
  • Average pressure in October: 1012.9mbar

The month with the highest atmospheric pressure is January (1017.2mbar).
The month with the lowest atmospheric pressure is October (1012.9mbar).

Average wind speed in October - Jarabacoa, Dominican Republic
Average wind speed in October
Jarabacoa, Dominican Republic
  • Average wind speed in October: 5.3km/h

The windiest month (with the highest average wind speed) is July (7.7km/h).
The calmest month (with the lowest average wind speed) is November (4.8km/h).

Average humidity in October - Jarabacoa, Dominican Republic
Average humidity in October
Jarabacoa, Dominican Republic
  • Average humidity in October: 83%

The months with the highest relative humidity are November and December (86%).
The months with the lowest relative humidity are June, July and August (80%).

Average rainfall in October - Jarabacoa, Dominican Republic
Average rainfall in October
Jarabacoa, Dominican Republic
  • Average rainfall in October: 96mm

The wettest month (with the highest rainfall) is May (167mm).
The driest month (with the least rainfall) is December (31mm).

Average rainfall days in October - Jarabacoa, Dominican Republic
Average rainfall days in October
Jarabacoa, Dominican Republic
  • Average rainfall days in October: 24.5 days

The month with the highest number of rainy days is September (26.8 days).
The month with the least rainy days is January (16 days).

Average daylight in October / Average sunshine in October - Jarabacoa, Dominican Republic
Average daylight in October /
Average sunshine in October
Jarabacoa, Dominican Republic
  • Average daylight in October: 11h and 4min

The month with the longest days is June (Average daylight: 13h and 18min).
The month with the shortest days is December (Average daylight: 11h and 0min).

  • Average sunshine in October: 8h and 4min

The months with the most sunshine are June, August and September (Average sunshine: 9h and 0min).
The month with the least sunshine is November (Average sunshine: 7h and 30min).

Average sunshine days in October - Jarabacoa, Dominican Republic
Average sunshine days in October
Jarabacoa, Dominican Republic
  • Average sunshine days in October: 3.9 days

The month with the most sunshine days is December (10.4 days).
The month with the least sunshine days is September (2 days).

Average UV index in October - Jarabacoa, Dominican Republic
Average UV index in October
Jarabacoa, Dominican Republic
  • Average UV index in October: 6

The months with the highest UV index are January, March, April, May, June, July, August, September, October and November (UV index 6).
The months with the lowest UV index are February and December (UV index 5).

Average cloud cover in October - Jarabacoa, Dominican Republic
Average cloud cover in October
Jarabacoa, Dominican Republic
  • Average cloud cover in October: 37

The months with the most cloud cover are January, November and December (Cloud cover 49).
The months with the least cloud cover are June, September and October (Cloud cover 37).

Average visibility in October - Jarabacoa, Dominican Republic
Average visibility in October
Jarabacoa, Dominican Republic
  • Average visibility in October: 7km

The months with the highest visibility are June, July and August (8km).
The month with the lowest visibility is January (6km).

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