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

December weather forecast and climate
Santa Clara, Cuba

The first month of the winter, December, is still a warm month in Santa Clara, Cuba, with temperature in the range of an average low of 18°C (64.4°F) and an average high of 28°C (82.4°F).

Temperature

In Santa Clara, the average high-temperature in December remains equal as in November - a still moderately hot 28°C (82.4°F). In Santa Clara, in December, the average low-temperature is 18°C (64.4°F).

Rainfall

In December, in Santa Clara, the rain falls for 7 days. Throughout December, 23mm (0.9") of precipitation is accumulated. In Santa Clara, Cuba, during the entire year, the rain falls for 122 days and collects up to 1075mm (42.3") of precipitation.

Daylight

The month with the shortest days in Santa Clara is December, with an average of 10.8h of daylight.

Sunshine

The average sunshine in Santa Clara is 7h.

UV index

The month with the lowest UV index in Santa Clara, Cuba, is December, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to the Sun's UV rays for average individuals.
Note: In December, the average maximum UV index of 6 translate into the following recommendations:
Take precautions against overexposure. Protection against sun damage is needed. 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. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.

What is the temperature in December in Santa Clara?

The average high-temperature, in December, is 28°C (82.4°F), while the average low-temperature is 18°C (64.4°F).

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

In Santa Clara, during December, the rain falls for 7 days and regularly aggregates up to 23mm (0.9") of precipitation.

What is the month with the shortest days in Santa Clara?

The month with the shortest days is December, with an average of 10.8h of daylight.

What is the average length of the day in December in Santa Clara?

The average length of the day in December in Santa Clara, Cuba, is 10.8h.

How long on average sun shines in December in Santa Clara?

In Santa Clara, Cuba, the average sunshine in December is 7h.

What is the month with the lowest UV index in Santa Clara?

With an average maximum UV index of 6, December is the month with the lowest UV index in Santa Clara.

How high is the UV index in December in Santa Clara?

In Santa Clara, Cuba, the average daily maximum UV index in December is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to the Sun's UV rays.
Average temperature in December - Santa Clara, Cuba
  • Average high temperature in December: 28°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 December: 18°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 December - Santa Clara, Cuba
  • Average rainfall in December: 23mm

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

Average rainfall days in December - Santa Clara, Cuba
  • Average rainfall days in December: 7 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 December / Average sunshine in December - Santa Clara, Cuba
  • Average daylight in December: 10.8h

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 December: 7h

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 December - Santa Clara, Cuba
  • Average UV index in December: 6

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).