Climate Insights for Arroio Moreira
Aglomeração Urbana do Sul, Rio Grande do Sul, Brazil
Climate Overview
The climate in Arroio Moreira is warm and mild. The average annual temperature is 19°C and approximately 1,350 mm of precipitation falls per year. Arroio Moreira receives a notable amount of rainfall throughout the year, including during its driest month. Arroio Moreira 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 9°C.The climate in Arroio Moreira is warm and mild. The average annual temperature is 66°F and approximately 53.2 in of precipitation falls per year. Arroio Moreira receives a notable amount of rainfall throughout the year, including during its driest month. Arroio Moreira 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 49°F.
Temperature
Arroio Moreira sees moderate temperature variation throughout the year, ranging from 9°C to 29°C. The warmest month is January, when average highs reach 29°C and the mean temperature sits around 24°C. July is the coolest month, with minimum temperatures around 9°C and an average of 13°C. On average, daily temperatures fluctuate by about 9°C between overnight lows and afternoon highs. The sharpest temperature change occurs between April and May, with a 4°C shift in average temperatures.Arroio Moreira sees moderate temperature variation throughout the year, ranging from 49°F to 84°F. The warmest month is January, when average highs reach 84°F and the mean temperature sits around 76°F. July is the coolest month, with minimum temperatures around 49°F and an average of 55°F. On average, daily temperatures fluctuate by about 15°F between overnight lows and afternoon highs. The sharpest temperature change occurs between April and May, with a 7°F shift in average temperatures.
Precipitation
Arroio Moreira is a fairly wet location, receiving approximately 1,350 mm of precipitation annually, which averages out to around 113 mm per month. The wettest month is September, averaging 183 mm of rainfall. January and May also tend to see above-average precipitation. The driest month is June, with just 78 mm. That's 106 mm less than September, the wettest month. Rainfall is relatively evenly distributed throughout the year, so there is no pronounced dry or wet season to plan around.Arroio Moreira is a fairly wet location, receiving approximately 53.2 in of precipitation annually, which averages out to around 4.4 in per month. The wettest month is September, averaging 7.2 in of rainfall. January and May also tend to see above-average precipitation. The driest month is June, with just 3.1 in. That's 4.2 in less than September, the wettest month. Rainfall is relatively evenly distributed throughout the year, so there is no pronounced dry or wet season to plan around.
Wind
Arroio Moreira is mildly breezy, with an average annual wind speed of 13km/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 15km/h, though still comfortable for most outdoor activities. The calmest conditions occur in February, with average winds dropping to 12km/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.Arroio Moreira 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 8mph, making it an ideal period for wind-sensitive activities. Wind conditions are fairly consistent throughout the year, varying by only 1mph between the calmest and windiest months.
Best Time to Visit
The best time to visit Arroio Moreira is during February and November, when the weather is most comfortable for travellers. During these months, average temperatures hover around 22°C with modest rainfall averaging 89 mm per month. By contrast, January can be uncomfortably hot with highs reaching 29°C, while July is the coldest period with lows dropping to 9°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 Arroio Moreira is during February and November, when the weather is most comfortable for travellers. During these months, average temperatures hover around 72°F with modest rainfall averaging 3.5 in per month. By contrast, January can be uncomfortably hot with highs reaching 84°F, while July is the coldest period with lows dropping to 49°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.
Monthly Climate Data
The table below shows monthly climate averages for Arroio Moreira 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 Arroio Moreira 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.