September Weather in Luis M. Cintron

Last updated: March 2, 2024

The weather in Luis M. Cintron, Puerto Rico, during September is characterized by an average temperature of 27°C (82°F). Highs can soar to 31°C (87°F), while lows may dip to 25°C (77°F). Typically, the humidity level in Luis M. Cintron throughout September hovers around 79%.

25°C (77°F)

Minimum temperature

27°C (82°F)

Average temperature

31°C (87°F)

Maximum temperature

79%

Humidity

Precipitation and Sunshine hours

In September, Luis M. Cintron averages 195 mm (7.7 inches) of rainfall, typically over the course of 28 rainy days. The month enjoys an average of 12 hours 12 minutes of daylight, with the sun shining for approximately 10 hours 36 minutes each day. Additionally, there is a 46% probability of sunny days during this period.

195 mm (7.7 inches)

Precipitation

28 rainy days

Rainy days

10 hours 36 minutes

Sunshine hours

46%

Chance of sun

UV Index

In September, the UV Index in Luis M. Cintron reaches a maximum of 14, indicating a level of Extreme exposure. The most intense UV radiation typically occurs between 12:00 and 14:00, during which unprotected skin may burn in as little as 10 minutes.

Average solar exposure data for the current time of the year. Actual values may vary and depend on many factors, such as cloud cover, vegetation cover, surface type, etc.
	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00
UVI	1	2	5	9	12	14	13	10	7	3	1	1	0
Exposure	Low		Moderate	VeryHigh	Extreme			VeryHigh	High	Moderate	Low
Time to burn	45 min		30 min	15 min	10 min			15 min	25 min	30 min	45 min