October weather forecast
Canastica, Dominican Republic

October, the same as September, is a moderately hot autumn month in Canastica, Dominican Republic, with temperature in the range of an average low of 23°C (73.4°F) and an average high of 29.7°C (85.5°F).

Temperature

As Canastica, Dominican Republic, transitions into October, the average high-temperature stands at a moderately hot 29.7°C (85.5°F), offering little variation from the preceding month. During October, Canastica records an average temperature of 23°C (73.4°F) at night.

Heat index

In October, the heat index is computed to be a very hot 37°C (98.6°F). Incorporate extra safety measures to avoid heat exhaustion and heat cramps. Continuous activity could provoke heatstroke.
For clarity, heat index numbers account for light winds and areas under shade. Exposure to direct sunlight may make the heat index values climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is a value derived by merging air temperature with the humidity to convey how the climate feels. The impact of weather on an individual can be subjective, affected by the person's activity and heat perception, which can vary due to elements including wind, clothing, and metabolic differences. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Young individuals usually face greater risks than adults as their sweat production is less. Also, their larger skin surface relative to their small bodies and the high heat generation due to their activity contributes to their vulnerability.
The human body normally cools itself by perspiration. Excessive warmth is eliminated from the body by evaporation of sweat. When there is abundant moisture in the air, the body's cooling through the evaporation process becomes less effective, leading to the sensation of overheating. Heat-related disorders may develop if heat gain in the body overshadows its cooling capacity, leading to elevated temperatures.

Humidity

The months with the highest humidity in Canastica are September through December, with an average relative humidity of 81%.

Rainfall

In Canastica, in October, during 15.5 rainfall days, 44mm (1.73") of precipitation is typically accumulated. Throughout the year, in Canastica, there are 168.6 rainfall days, and 443mm (17.44") of precipitation is accumulated.

Daylight

The average length of the day in October in Canastica is 11h and 43min.
On the first day of the month, sunrise is at 06:31 and sunset at 18:28. On the last day of October, in Canastica, Dominican Republic, sunrise is at 06:40 and sunset at 18:08 AST.

Sunshine

In October, the average sunshine in Canastica is 9.3h.

UV index

The months with the highest UV index are May through July, September and October, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for ordinary individuals.
Note: The UV index of 7 during October translates into the following guidance:
Take precautions against overexposure. Protection against sun damage is needed. Limit direct sun exposure and seek shade between 10 a.m. and 4 p.m., the time of the most intense UV radiation, noting that shade structures may not provide total sun protection. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.