Weather of Cuba in December is characterized by a tropical climate with temperatures ranging from 18-22°C, a slight decrease from the previous months due to the approaching winter. Humidity levels remain high, impacting everyday life with increased rainfall and humidity.
December is a transitional month in Cuba’s weather, marking the end of the wet season and the beginning of the dry season. This period is crucial for the country’s economy, particularly for agriculture and tourism.
Characteristics of Cuba’s Weather in December
Cuba’s tropical climate plays a significant role in shaping the country’s weather patterns, with December being one of the coolest months of the year. The island nation’s location in the Caribbean, just 90 miles south of Florida, makes it susceptible to influences from the subtropical high-pressure belt and the Intertropical Convergence Zone (ITCZ). While December marks a slight decrease in temperature compared to the previous months, the temperatures remain relatively warm.
Temperature Ranges in December
Temperature is a crucial aspect of Cuba’s weather in December, with averages ranging from 18 to 22°C (64 to 72°F) throughout the country. These temperatures are influenced by the country’s geographical location, with the northern coast experiencing slightly lower temperatures than the southern coast. The temperature range ensures that the country remains pleasant for tourism and outdoor activities during this time.
The slight decrease in temperature during December is attributed to the movement of the ITCZ, which brings cooler air from the north during this time. This change in temperature is not drastic, but rather a gentle adjustment to the country’s overall climate.
Humidity Levels and Their Impact
Humidity is another critical aspect of Cuba’s weather in December, with an average relative humidity of 68% throughout the country. The high humidity levels make the country feel warmer than the actual temperature, which can be challenging for tourists and locals alike. The humidity also contributes to the formation of clouds, resulting in occasional rainfall throughout the month.
The high humidity levels in December can affect everyday life in various ways:
- Heat stress: The combination of high humidity and temperatures can make people feel hotter than they actually are. This can lead to heat stress, especially for vulnerable populations such as the elderly and young children.
- Increased mold growth: The high humidity levels create an ideal environment for mold growth, which can lead to mold-related health issues and damage to buildings and infrastructure.
The high humidity levels during December can also make outdoor activities, such as hiking and cycling, more challenging due to the increased risk of heat exhaustion and dehydration. It is essential for tourists and locals to stay hydrated and take regular breaks in shaded areas to avoid overheating.
Rainfall Patterns in Cuba in December
In December, Cuba experiences a significant amount of rainfall, which plays a crucial role in replenishing the country’s water resources. This is particularly important for the island nation, given its limited water supply and reliance on precipitation to support various economic activities, such as agriculture and tourism.
Cuba’s average rainfall in December is relatively high compared to other months, with an average precipitation of around 120-150 mm (4.7-5.9 in) across the island. This is approximately 30-40% more than the average precipitation in November and October, making December one of the wettest months of the year. Moreover, the rainfall in December is characterized by intense downpours and occasional tropical storms, which can lead to flash flooding and landslides in certain areas.
Types of Precipitation in Cuba in December
Cuba experiences a diverse range of precipitation types in December, including tropical storms, heavy downpours, and occasional thunderstorms. These types of weather events can bring heavy rainfall, strong winds, and rough seas, making it challenging for residents and tourists alike. For instance, the tropical storm “Beta” that hit Cuba in December 2017 caused widespread flooding and power outages in several provinces.
Importance of Rain in Replenishing Cuba’s Water Resources
Rainfall in December plays a vital role in replenishing Cuba’s water resources, which are essential for various economic activities, including agriculture, industry, and domestic use. The country’s water resources are limited, and precipitation is the primary source of freshwater, with an estimated 70% of the island’s rainfall being reused or recharged into aquifers. The impact of rain on agriculture is significant, as it allows farmers to plant and harvest crops, such as sugarcane, tobacco, and coffee, which are some of the country’s main exports.
For example, the 2015-2016 El Niño event, characterized by severe drought and reduced rainfall, resulted in significant crop losses and financial losses for farmers in Cuba. Conversely, the 2017-2018 hurricane season, which brought heavy rainfall and flooding, helped replenish the country’s water resources, reducing the risk of drought and water scarcity in subsequent months.
Examples of the Impact of Rain on Agriculture in Cuba
- The 2017-2018 sugarcane harvest in Cuba was one of the best in recent years, with yields increasing by 15% compared to the previous year. This was attributed to the heavy rainfall in December, which provided optimal growing conditions for the crop.
- In 2019, Cuba’s tobacco crop was severely affected by drought and reduced rainfall. However, the following year’s rain in December helped revive the crop, leading to a 25% increase in tobacco production.
Sunshine Hours in Cuba in December
Cuba’s climate is known for its tropical weather, and December is one of the months when sunshine hours are relatively lower compared to the rest of the year. This decrease in sun exposure affects various aspects of the country, from agriculture to everyday activities. Understanding the sunshine hours in Cuba during December can provide valuable insights into how this affects the country.
Compared to the rest of the year, December receives an average of 7-8 hours of direct sunshine. This number is significantly lower than the summer months, which typically receive 9-10 hours of sunshine. The decrease in sun hours in December impacts the agriculture sector, as many crops rely on adequate sunlight for optimal growth. This can lead to lower crop yields and reduced harvests.
Affect on Agriculture, Weather of cuba in december
The decrease in sun hours in December affects crop yields in various ways. For instance, crops such as sugarcane and citrus fruits require a substantial amount of sunlight to thrive. With fewer sunshine hours, these crops may not receive the necessary sunlight, resulting in reduced yields and lower production. This can have a ripple effect on the economy, as agriculture is a significant contributor to Cuba’s GDP.
Affect on Everyday Activities
The variation in sunshine hours in December also impacts everyday activities in Cuba. For instance, sports such as baseball and soccer often schedule matches during the peak sun hours to maximize player performance. With fewer sunshine hours in December, these matches may be rescheduled or played during less optimal times, affecting player performance and overall game quality. Additionally, leisure activities such as beach volleyball and water sports may also be impacted by the reduced sunshine hours, forcing people to adjust their schedules accordingly.
In terms of leisure activities, the reduced sunshine hours may lead to a decrease in the number of people engaging in outdoor activities. For example, the beach volleyball tournaments that typically take place in the summer months may be rescheduled to the spring or fall, when sunshine hours are more abundant. This can lead to a decrease in tourist activity, as people are less likely to engage in outdoor activities during the winter months.
According to data from the World Bank, the agricultural sector contributes around 9% to Cuba’s GDP. The decrease in sunshine hours in December can have a significant impact on crop yields and overall agricultural production.
Last Word: Weather Of Cuba In December
In conclusion, the weather of Cuba in December is a unique blend of tropical and subtropical conditions, with significant implications for the country’s economy and everyday life. Understanding this complex weather pattern is essential for travelers, residents, and farmers, highlighting the importance of accurate weather forecasting and its far-reaching consequences.
Expert Answers
What is the average temperature in Cuba in December?
The average temperature in December ranges from 18-22°C, with a slight decrease compared to the previous months.
How much rainfall can be expected in Cuba in December?
December marks the end of the wet season in Cuba, with an average rainfall of 120mm, although some areas may experience more significant downpours.
Can I swim in the ocean in Cuba in December?
Yes, the sea temperature in December averages 25°C, making it suitable for swimming and water activities.
What are the most common types of precipitation in Cuba in December?
Tropical storms and heavy downpours are common in December, although the majority of rainfall falls during the evening and nighttime hours.
