San Ramon de la Nueva Oran Climate & Monthly Temperature Overview – Argentina

Summer (December to February)

San Ramon de la Nueva Oran experiences hot and humid summers, with average high temperatures in the mid-90s Fahrenheit (around 35 degrees Celsius) and lows around the mid-70s Fahrenheit (approximately 25 degrees Celsius). The humidity levels are typically high, making the heat feel even more oppressive. The city receives an average of around 10 inches (25 centimeters) of rain during the summer months, mostly in the form of short, heavy downpours.

Winter (June to August)

Winters in San Ramon de la Nueva Oran are mild and dry, with average high temperatures in the low 70s Fahrenheit (about 22 degrees Celsius) and lows in the upper 40s Fahrenheit (around 9 degrees Celsius). The humidity levels are typically lower than in the summer months, making the weather feel more comfortable. The city receives an average of around 2 inches (5 centimeters) of rain during the winter months, mostly in the form of occasional showers.

Average Temperature in San Ramon de la Nueva Oran, Argentina

San Ramon de la Nueva Oran is a city in the Salta Province of Argentina. The city has a subtropical climate, with hot, humid summers and mild, dry winters. The average temperature in San Ramon de la Nueva Oran is 21.6°C (70.9°F). The hottest month is January, with an average temperature of 26.7°C (80°F). The coolest month is July, with an average temperature of 15.6°C (60°F).

The average annual rainfall in San Ramon de la Nueva Oran is 912 mm (35.9 in). The rainiest month is February, with an average rainfall of 162 mm (6.4 in). The driest month is August, with an average rainfall of 12 mm (0.5 in).

Climate and Cloud Cover

San Ramon de la Nueva Oran experiences a subtropical climate with hot, humid summers and mild, dry winters. The average annual temperature is around 20°C (68°F), with average high temperatures reaching 30°C (86°F) in the summer and average low temperatures dropping to 10°C (50°F) in the winter. The city receives around 1,000 mm (40 inches) of rainfall annually, mostly during the summer months.

Clouds play a significant role in the climate of San Ramon de la Nueva Oran. During the summer months, the city experiences frequent thunderstorms, often accompanied by heavy rainfall. These thunderstorms can bring strong winds and lightning, and can sometimes lead to flooding. During the winter months, the city’s skies are often clear, with occasional cloudy days.

Annual Precipitation

San Ramon de la Nueva Oran exhibits a distinct rainfall pattern characterized by abundant precipitation throughout the year. The annual average rainfall stands at an impressive 1,000 millimeters (39 inches), distributed relatively evenly across the twelve months. The wet season typically spans from October to April, during which time the region receives over 70% of its annual rainfall. During these months, frequent showers and thunderstorms bring heavy downpours, often accompanied by intense electrical activity. In contrast, the dry season, extending from May to September, experiences significantly less precipitation, averaging around 25-30 millimeters (1-1.2 inches) per month.

Seasonal Variations

The wettest period in San Ramon de la Nueva Oran coincides with the summer months, particularly January and February. During this time, the region falls under the influence of the South Atlantic Convergence Zone, a zone of low atmospheric pressure that attracts moisture from both the Atlantic and Pacific Oceans. Heavy rainfall events are common during this season, with occasional torrential downpours causing flash floods and landslides. Conversely, the winter months, from June to August, represent the driest period. The influence of the cold fronts from the south diminishes, leading to a reduction in precipitation. Nevertheless, occasional light showers may still occur during this time, maintaining the region’s humid subtropical climate.

Annual Rainfall Patterns

San Ramon de la Nueva Oran experiences a subtropical climate, characterized by abundant rainfall throughout the year. The average annual rainfall is around 1,200 millimeters (47 inches), with the majority of precipitation occurring during the summer months from October to April. During this period, heavy thunderstorms and downpours are common, often leading to flash floods and landslides. In contrast, the winter months from May to September are drier, with occasional drizzle or showers.

Seasonal Variability

The rainfall patterns in San Ramon de la Nueva Oran exhibit significant seasonal variability. The wettest month is December, with an average rainfall of 160 millimeters (6.3 inches). During this month, the region experiences intense thunderstorms and prolonged rainfall events. January and February are also wet months, with average rainfall exceeding 130 millimeters (5.1 inches). In contrast, the driest month is July, with an average rainfall of only 20 millimeters (0.8 inches). This period is characterized by clear skies and minimal precipitation.

Historical Snowfall

Snowfall is a rare occurrence in San Ramon de la Nueva Oran, Argentina, a subtropical city located in the northern province of Salta. However, in August 2021, the city experienced an extraordinary snowfall event that blanketed the streets and surrounding areas in a thick layer of white. The last recorded snowfall in San Ramon de la Nueva Oran was in July 1985, making the 2021 event even more remarkable.

Causes of Snowfall

The snowfall in San Ramon de la Nueva Oran was attributed to an unusual weather pattern that brought cold air from the Andes Mountains and moisture from the Atlantic Ocean. These factors combined to create a rare convergence that resulted in the accumulation of snow in the city. The snowfall reached a maximum depth of 20 centimeters in some areas, causing widespread disruption and excitement among the local population. While snowfall is uncommon in this part of Argentina, it can occur occasionally during cold and moist weather conditions, as witnessed by the historic snowfall event in 2021.

Sunrise and Sunset Times in San Ramon de la Nueva Oran

San Ramon de la Nueva Oran experiences significant variations in sunrise and sunset times throughout the year due to its location in the Southern Hemisphere. During the summer months (December to February), the sun rises early, typically around 6:00 AM, and sets late, close to 8:00 PM. This extended daylight period allows for ample time to enjoy outdoor activities and explore the surrounding natural beauty.

In contrast, during the winter months (June to August), the sun rises later, around 7:15 AM, and sets earlier, around 5:45 PM. The reduced daylight hours provide a cozy atmosphere, ideal for indoor activities such as reading, catching up on television shows, or spending time with family and friends.

Moon Phases

In San Ramon de la Nueva Oran, Argentina, the Moon exhibits various phases as it orbits Earth. Throughout the month, the Moon changes from a barely visible crescent to a full circle and back to a crescent. The phases result from the angle at which sunlight illuminates the Moon’s surface as seen from Earth. As the Moon orbits Earth, different portions of its sunlit side are visible, leading to the distinctive Moon phases we observe in the night sky.

Moonrise and Moonset

The times of Moonrise and Moonset vary throughout the month and year in San Ramon de la Nueva Oran. The Moon typically rises in the east and sets in the west, although the exact azimuths vary depending on the Moon’s phase. The Moon’s position in the sky changes daily, influencing the duration of its visibility above the horizon. During some phases, the Moon is visible for a shorter period, rising late in the evening and setting early in the morning. Conversely, in other phases, the Moon is visible for longer periods, rising earlier in the evening and setting later in the morning.

Annual Humidity Levels

San Ramon de la Nueva Oran experiences moderate to high humidity throughout most of the year. The average annual relative humidity is around 65%, with monthly averages ranging from 55% in June to 75% in January and February. During the summer months (December to March), humidity levels often reach 80% or higher due to warm and moist air from the Amazon Basin.

Seasonal Variations

Humidity levels in San Ramon de la Nueva Oran vary significantly throughout the seasons. During the winter months (June to August), humidity drops to its lowest levels, with average relative humidity below 60%. This dry period is due to the prevailing cold and dry air from the Antarctic. In contrast, the summer months (December to March) bring high humidity levels due to the influx of warm and moisture-laden air from the north. The transition seasons (September to November and April to May) often experience fluctuating humidity levels as weather patterns shift between winter and summer conditions.

Wind Speed and Direction

San Ramon de la Nueva Oran, located in the province of Salta, Argentina, experiences significant wind activity. The prevailing wind direction is from the east and southeast, with average speeds ranging approximately between 10 to 20 kilometers per hour (6 to 12 miles per hour). These winds are predominantly driven by regional atmospheric circulation patterns and the topography of the surrounding Andes Mountains. Stronger winds are typically observed during the afternoon and evening, particularly during the summer months.

Seasonal Variability

The wind in San Ramon de la Nueva Oran exhibits seasonal variations. During the summer (December to February), the winds tend to be stronger and more frequent, with occasional gusts exceeding 25 kilometers per hour (15 miles per hour). This increased wind activity is associated with the formation of convective thunderstorms in the region. In contrast, during the winter months (June to August), the winds are generally weaker and more consistent, primarily coming from the east. The reduced wind speeds during this time are due to the stabilization of the atmosphere and the prevailing high-pressure systems that dominate the area.

Best Time to Visit for Pleasant Weather:

The best time to visit San Ramon de la Nueva Oran, Argentina, for optimal weather conditions is during the fall (March-May) and spring (September-November). During these seasons, temperatures are mild and comfortable, ranging from the mid-60s to mid-80s Fahrenheit (18-29°C). The humidity is generally low, making for pleasant days and cool nights. Rainfall is minimal during these months, providing ample sunshine for outdoor activities.

Best Time to Visit for Festivities and Events:

If you’re interested in experiencing the vibrant culture and traditions of San Ramon de la Nueva Oran, plan your visit during the annual “Carnaval de Oran” in February or March. This lively festival features colorful parades, music, dance, and traditional costumes. The city also hosts the “Fiesta Patronal de San Ramon Nonato” in August, honoring the town’s patron saint with religious processions, music, and traditional foods. Additionally, the “Festival Latinoamericano de Cine Independiente” in October showcases a diverse selection of independent films from Latin America. Attending these events offers a unique opportunity to immerse yourself in the local culture and customs.

Solar Energy Potential

San Ramon de la Nueva Oran possesses an exceptional solar energy potential, with an average solar insolation of over 6 kWh/m²/day throughout the year. This high radiation level makes the region an ideal location for the installation of solar photovoltaic (PV) systems. The city also boasts a stable climate with minimal cloud coverage, ensuring consistent solar energy generation.

Existing Projects and Future Development

The region has witnessed a growing interest in solar energy development. Several small-scale solar PV projects have been implemented, including rooftop installations on residential and commercial buildings. In addition, plans are underway for the construction of a large-scale solar farm in the outskirts of the city. This project, once completed, has the potential to significantly increase the region’s renewable energy capacity and contribute to its clean energy transition.

Topography Overview

San Ramon de la Nueva Oran, Argentina, lies within the Lerma Valley, a fertile region located in the northwest of the country. The city is predominantly flat, with a gentle slope towards the south. The surrounding area is characterized by rolling hills and low mountains, which form part of the Eastern Andean Precordilleran System. These hills and mountains provide a scenic backdrop to the city and offer opportunities for hiking and other outdoor activities.

Specific Features

Notable topographical features in the vicinity of San Ramon de la Nueva Oran include the Cerro Morohuasi, a prominent hill located to the southwest of the city. The hill rises to an elevation of approximately 4,100 meters (13,500 feet) and offers panoramic views of the surrounding area. The San Vicente River flows through the city, creating a lush riparian corridor that supports a diverse array of flora and fauna. The river also serves as a vital source of water for both human and agricultural purposes.

Nearest Airport

The nearest airport to San Ramon de la Nueva Oran, Argentina is the Martin Miguel de Guemes International Airport (SLA), located approximately 120 kilometers (75 miles) to the south in the city of Salta. The airport offers regular flights to various domestic destinations, including Buenos Aires, Cordoba, and Tucuman.

Alternative Airports

While Martin Miguel de Guemes International Airport is the closest option, there are alternative airports that may be more convenient for travelers depending on their itinerary. The Gobernador Horacio Guzman International Airport (USH) in Jujuy is located approximately 150 kilometers (93 miles) northwest of San Ramon de la Nueva Oran and offers limited domestic flights. Additionally, the Tartagal Airport (TTG) is located about 100 kilometers (62 miles) northeast of the city, but it primarily serves local destinations.

Demographics and Economy

San Ramon de la Nueva Oran, located in the province of Salta, Argentina, is a city with an estimated population of 50,000 inhabitants. Its economy is primarily based on agricultural activities, with a strong focus on sugar cane production. As a result, the city is home to several sugar mills and related industries. In addition, San Ramon de la Nueva Oran has a small manufacturing sector, primarily producing textiles and furniture. The city is also an important commercial hub for the surrounding agricultural region, with a vibrant market square and numerous shops and businesses.

Culture and Attractions

San Ramon de la Nueva Oran has a rich cultural heritage, influenced by its indigenous roots and Spanish colonial past. The city is known for its traditional folk music, known as “chacareras,” which is often performed during local festivals and gatherings. San Ramon de la Nueva Oran is also home to several historical landmarks, including the Iglesia de San Ramon, a colonial-era church with a distinctive baroque façade. The city’s Plaza de Armas, the main square, is a popular gathering place and often hosts concerts and other cultural events. Additionally, the city has a small museum, which exhibits artifacts and documents related to its history and culture.