Trelew Weather Today

Weather and Climate in Trelew, Argentina

Trelew is a city located in the Chubut Province of Argentina, situated in the Argentine Patagonia region. The climate in Trelew is classified as a cold desert climate, also known as a cold semi-arid climate. This type of climate is typically characterized by low precipitation and wide temperature variations between day and night. Let's explore the weather patterns and climate conditions in Trelew throughout the year.

Temperature

In Trelew, the average annual temperature is around 12.6°C (54.7°F). The summers are warm with temperatures reaching an average high of 25°C (77°F) in January, while the winters are cold with average lows of 2°C (35.6°F) in July. The diurnal temperature range is significant, often resulting in cool nights even during the summer months.

The table below illustrates the average monthly temperatures in Trelew:

As shown in the table, the temperature variation throughout the year in Trelew is notable, with the highest temperatures occurring in the summer months and the lowest temperatures recorded in the winter months.

Precipitation

Trelew experiences low annual precipitation, with an average of about 200 millimeters (7.87 inches) of rainfall per year. The majority of the precipitation occurs during the winter months, particularly from May to August. Snowfall is rare in Trelew due to its low precipitation levels.

The table below outlines the average monthly precipitation levels in Trelew:

From the data, it is evident that the winter months receive the most precipitation in Trelew, although the overall levels remain relatively low compared to other regions.

Sunshine Hours

Trelew enjoys a considerable amount of sunshine throughout the year, with approximately 2,600 hours of sunlight annually. The summer months typically receive the highest number of sunshine hours, while the winter months have slightly fewer but still substantial levels of sunlight.

Wind

The city of Trelew experiences moderate to strong winds throughout the year, with average wind speeds ranging from 17 to 21 kilometers per hour (11 to 13 miles per hour). The prevailing wind direction is from the west, influenced by the city's proximity to the Andes Mountains and the surrounding desert terrain.

Conclusion

In conclusion, Trelew's climate can be characterized as a cold desert climate, with low precipitation, wide temperature variations, and a significant amount of sunshine. Visitors and residents can expect warm summers, cold winters, and relatively dry conditions throughout the year.