Santa Clara
Cuba
Long-term weather forecast
Long-term weather forecast

September weather forecast and climate
Santa Clara, Cuba

The first month of the autumn, September, is still a tropical month in Santa Clara, Cuba, with temperature in the range of an average low of 22°C (71.6°F) and an average high of 32°C (89.6°F).

Temperature

The warmest months are June through September, with an average high-temperature of 32°C (89.6°F).

Rainfall

September is the month with the most rainfall. Rain falls for 15 days and accumulates 173mm (6.8") of precipitation.

Daylight

In Santa Clara, the average length of the day in September is 12.3h.

Sunshine

September and October, with an average of 6h of sunshine, are months with the least sunshine in Santa Clara.

UV index

In Santa Clara, the average daily maximum UV index is 11. A UV Index of 11, and more, symbolizes an extreme health hazard from the exposure to the Sun's UV radiation for average individuals.
Note: The daily maximum UV index of 11 interpret into the following advice:
Take all required precautions, as unprotected skin and eyes can burn in minutes. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Even on cloudy days, a sunscreen with a minimum 30 sun protection factor should be generously applied and frequently re-applied, including after every swim or outdoor exercise.

What are the warmest months in Santa Clara?

June through September, with an average high-temperature of 32°C (89.6°F), are warmest months.

What is the temperature in September in Santa Clara?

The average high-temperature, in September, in Santa Clara, is 32°C (89.6°F), while the average low-temperature is 22°C (71.6°F).

How many days does it rain in September in Santa Clara?

In Santa Clara, Cuba, during September, the rain falls for 15 days and regularly aggregates up to 173mm (6.8") of precipitation.

What is the wettest month in Santa Clara?

September is the month with the most rainfall in Santa Clara. Rain falls for 15 days and accumulates 173mm (6.8") of precipitation.

How many hours of daylight does Santa Clara have in September?

In Santa Clara, the average length of the day in September is 12.3h.

What is the month with the least sunshine in Santa Clara?

Months with the least sunshine in Santa Clara, Cuba, are September and October, with an average of 6h of sunshine.

How many hours of sunshine does Santa Clara have in September?

In Santa Clara, the average sunshine in September is 6h.

What is the UV index reading in September in Santa Clara?

The average daily maximum UV index in September in Santa Clara, Cuba, is 11. A UV Index of 11, and more, symbolizes an extreme health threat from unprotected exposure to the UV radiation.
Average temperature in September - Santa Clara, Cuba
  • Average high temperature in September: 32°C

Warmest months (with the highest average high temperature) are June, July, August and September (32°C).
The month with the lowest average high temperature is January (27°C).

  • Average low temperature in September: 22°C

Months with the highest average low temperature are June, July, August, September and October (22°C).
Coldest months (with the lowest average low temperature) are January and February (17°C).

Average rainfall in September - Santa Clara, Cuba
  • Average rainfall in September: 173mm

The wettest month (with the highest rainfall) is September (173mm).
The driest month (with the lowest rainfall) is January (18mm).

Average rainfall days in September - Santa Clara, Cuba
  • Average rainfall days in September: 15 days

Months with the highest number of rainy days are June, September and October (15 days).
The month with the lowest number of rainy days is April (5 days).

Average daylight in September / Average sunshine in September - Santa Clara, Cuba
  • Average daylight in September: 12.3h

The month with the longest days is June (Average daylight: 13.5h).
The month with shortest days is December (Average daylight: 10.8h).

  • Average sunshine in September: 6h

Months with most sunshine are March, April and July (Average sunshine: 8h).
Months with least sunshine are September and October (Average sunshine: 6).

Average UV index in September - Santa Clara, Cuba
  • Average UV index in September: 11

Months with the highest UV index are April, May, June, July and August (UV index 12).
The month with the lowest UV index is December (UV index 6).