Climate Insights for Avellaneda

The climate in Avellaneda is warm and mild. The average annual temperature is 21°C and approximately 1,099 mm of precipitation falls per year. Avellaneda receives a notable amount of rainfall throughout the year, including during its driest month. Avellaneda is in the Southern Hemisphere. The seasons are reversed: summer runs from December to February, while winter falls between June and August. The summer months are: January, February, December. The coldest months are July, June, August, when temperatures can drop to 10°C.The climate in Avellaneda is warm and mild. The average annual temperature is 69°F and approximately 43.3 in of precipitation falls per year. Avellaneda receives a notable amount of rainfall throughout the year, including during its driest month. Avellaneda is in the Southern Hemisphere. The seasons are reversed: summer runs from December to February, while winter falls between June and August. The summer months are: January, February, December. The coldest months are July, June, August, when temperatures can drop to 50°F.

Temperatures in Avellaneda vary considerably across the year, with a 23°C difference between the coldest and warmest months. The warmest month is January, when average highs reach 33°C and the mean temperature sits around 27°C. July is the coolest month, with minimum temperatures around 10°C and an average of 14°C. On average, daily temperatures fluctuate by about 11°C between overnight lows and afternoon highs. The sharpest temperature change occurs between April and May, with a 4°C shift in average temperatures.Temperatures in Avellaneda vary considerably across the year, with a 41°F difference between the coldest and warmest months. The warmest month is January, when average highs reach 91°F and the mean temperature sits around 81°F. July is the coolest month, with minimum temperatures around 50°F and an average of 58°F. On average, daily temperatures fluctuate by about 20°F between overnight lows and afternoon highs. The sharpest temperature change occurs between April and May, with a 7°F shift in average temperatures.

Avellaneda is a moderately rainy area, receiving approximately 1,099 mm of precipitation annually, which averages out to around 92 mm per month. The wettest month is November, averaging 134 mm of rainfall. January and April also tend to see above-average precipitation. The driest month is July, with just 37 mm. That's 96 mm less than November, the wettest month. Precipitation varies noticeably between seasons, with the first half (January to June) of the year generally seeing more rainfall.Avellaneda is a moderately rainy area, receiving approximately 43.3 in of precipitation annually, which averages out to around 3.6 in per month. The wettest month is November, averaging 5.3 in of rainfall. January and April also tend to see above-average precipitation. The driest month is July, with just 1.5 in. That's 3.8 in less than November, the wettest month. Precipitation varies noticeably between seasons, with the first half (January to June) of the year generally seeing more rainfall.

Avellaneda is mildly breezy, with an average annual wind speed of 12km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is October, averaging 14km/h, though still comfortable for most outdoor activities. The calmest conditions occur in February, with average winds dropping to 11km/h, making it an ideal period for wind-sensitive activities. Wind conditions are fairly consistent throughout the year, varying by only 3km/h between the calmest and windiest months.Avellaneda is moderately windy, with an average annual wind speed of 8mph. For context, sustained winds below 7mph are generally light, while anything above 16mph is considered strong. The windiest month is October, averaging 9mph, noticeable enough to affect lighter outdoor activities. The calmest conditions occur in February, with average winds dropping to 7mph, making it an ideal period for wind-sensitive activities. Wind conditions are fairly consistent throughout the year, varying by only 2mph between the calmest and windiest months.

The best time to visit Avellaneda is during May, August and September, when the weather is most comfortable for travellers. During these months, average temperatures hover around 17°C with modest rainfall averaging 77 mm per month. By contrast, January can be uncomfortably hot with highs reaching 33°C, while July is the coldest period with lows dropping to 10°C. Despite being the best months overall, some rain is still likely. Pack a waterproof layer and plan a mix of indoor and outdoor activities.The best time to visit Avellaneda is during May, August and September, when the weather is most comfortable for travellers. During these months, average temperatures hover around 63°F with modest rainfall averaging 3 in per month. By contrast, January can be uncomfortably hot with highs reaching 91°F, while July is the coldest period with lows dropping to 50°F. Despite being the best months overall, some rain is still likely. Pack a waterproof layer and plan a mix of indoor and outdoor activities.

The table below shows monthly climate averages for Avellaneda based on historical weather data. Min and max temperatures represent typical overnight lows and afternoon highs for each month, shown in degrees Celsius (°C). Precipitation is measured in millimetres (mm) and indicates the average total rainfall per month. Wind speed is the average sustained speed in kilometres per hour (km/h). All values are based on averages from over 10 years of historical weather data. The current month is highlighted for quick reference.The table below shows monthly climate averages for Avellaneda based on historical weather data. Min and max temperatures represent typical overnight lows and afternoon highs for each month, shown in degrees Fahrenheit (°F). Precipitation is measured in millimetres (mm) and indicates the average total rainfall per month. Wind speed is the average sustained speed in miles per hour (mph). All values are based on averages from over 10 years of historical weather data. The current month is highlighted for quick reference.