October weather forecastLas Terrenas, Dominican Republic

October

Weather in October

Entering October, a notable increase in rainfall occurs, registering at 219mm (8.62"). This marks October as an unequivocally wet month surpassing September's figure. A simultaneous decrease in daylight and sunshine hours unfolds, alluding to the onset of the cooler season. Despite these shifts, October maintains the overall essence of the tropical climate Las Terrenas is known for.

Temperature

May through October are characterised by peak temperatures, with an average high of 31°C (87.8°F).

Rainfall

In October, the rain falls for 17 days. Throughout October, 219mm (8.62") of precipitation is accumulated. In Las Terrenas, during the entire year, the rain falls for 170 days and collects up to 2128mm (83.78") of precipitation.

Sea temperature

The months with the warmest seawater are September and October, with an average sea temperature of 29°C (84.2°F).
Note: For swimming, diving, and similar activities, the water temperatures between 25°C (77°F) and 29°C (84.2°F) are considered delightful, allowing for extended periods of enjoyment without discomfort.

Daylight

In Las Terrenas, the average length of the day in October is 11h and 42min.
On the first day of the month, sunrise is at 06:29 and sunset at 18:26. On the last day of October, sunrise is at 06:38 and sunset at 18:04 AST.

Sunshine

The average sunshine in October is 7h.

UV index

In Las Terrenas, the average daily maximum UV index in October is 10. A UV Index value of 8 to 10 symbolizes a very high health risk from exposure to the Sun's UV rays for the average person.
Note: In October, a regular UV index of 10 translates into these guidelines:
Always be cautious. Skin and eyes can be affected swiftly without protection. 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. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes. Apply and frequently reapply a broad-spectrum SPF 30+ sunscreen after every two hours, or immediately after a swim or outdoor exercise. Warning! The reflection of sand and water increases the UV dose.

Updated: Jan 27, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

Warmest months are May through October, with an average high-temperature of 31°C (87.8°F).

In Las Terrenas, in October, the average high-temperature is 31°C (87.8°F), and the average low-temperature is 21°C (69.8°F).

In Las Terrenas, during October, the rain falls for 17 days and regularly aggregates up to 219mm (8.62") of precipitation.

The months with the warmest seawater are September and October, with an average sea temperature of 29°C (84.2°F).

In Las Terrenas, Dominican Republic, the average seawater temperature in October is 29°C (84.2°F). Water temperature between 25°C (77°F) and 29°C (84.2°F) is regarded as very warm and enjoyable by all. With these temperatures, water activities are pleasurable, without feeling uncomfortable for prolonged periods.

In Las Terrenas, the average day length in October is 11h and 42min.

In October, on the first day of the month, sunrise is at 06:29 and sunset at 18:26. On the last day of the month, sunrise is at 06:38 and sunset at 18:04 AST.

In October, the average sunshine duration in Las Terrenas is 7h.

The average daily maximum UV index in October is 10. A UV Index estimate of 8 to 10 represents a very high hazard to health from unprotected exposure to UV radiation.

Today

Tomorrow

Long-term

Year J F M A M J J A S October N D

Sep

October

Nov

Average high temperature

31°C

30°C

Average low temperature

Average rainfall

Average rainfall days

Average sea temperature

Average daylight

Average sunshine

Average UV index

Average temperature in October
Las Terrenas, Dominican Republic

Average high temperature in October: 31°C

The warmest months (with the highest average high temperature) are May, June, July, August, September and October (31°C).
The months with the lowest average high temperature are January, February and December (29°C).

Average low temperature in October: 21°C

The months with the highest average low temperature are June, July and August (22°C).
The coldest months (with the lowest average low temperature) are January, February, March and December (19°C).

Average rainfall in October
Las Terrenas, Dominican Republic

Average rainfall in October: 219mm

The wettest month (with the highest rainfall) is May (270mm).
The driest month (with the least rainfall) is February (99mm).

Average rainfall days in October
Las Terrenas, Dominican Republic

Average rainfall days in October: 17 days

The month with the highest number of rainy days is October (17 days).
The months with the least rainy days are February, March and April (11 days).

Average sea temperature in October
Las Terrenas, Dominican Republic

Average sea temperature in October: 29°C

The best months for swimming (with the highest average sea temperature) are September and October (29°C).
The coldest months (with the lowest average sea temperature) are January, February, March and April (26°C).

Average daylight in October /
Average sunshine in October
Las Terrenas, Dominican Republic

Average daylight in October: 11h and 42min

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: 7h

The months with the most sunshine are February, March, April, June, July and August (Average sunshine: 8h).
The month with the least sunshine is December (Average sunshine: 6h).

Average UV index in October
Las Terrenas, Dominican Republic

Average UV index in October: 10

The months with the highest UV index are March, April, May, June, July and August (UV index 12).
The month with the lowest UV index is December (UV index 7).