Climate Insights for Volta do Riacho
Região Geográfica Intermediária de Petrolina, Pernambuco, Brazil
Climate Overview
The climate in Volta do Riacho is hot. The average annual temperature is 27°C and approximately 406 mm of precipitation falls per year. March is the wettest month, receiving around 78 mm of rainfall. Volta do Riacho sits near the equator, so seasonal temperature differences are minimal throughout the year.The climate in Volta do Riacho is hot. The average annual temperature is 81°F and approximately 16 in of precipitation falls per year. March is the wettest month, receiving around 3.1 in of rainfall. Volta do Riacho sits near the equator, so seasonal temperature differences are minimal throughout the year.
Temperature
Volta do Riacho sees moderate temperature variation throughout the year, ranging from 20°C to 35°C. October is the hottest month, with daytime highs reaching 35°C and an average of 29°C. July is the coolest month, with minimum temperatures around 20°C and an average of 25°C. On average, daily temperatures fluctuate by about 10°C between overnight lows and afternoon highs.Volta do Riacho sees moderate temperature variation throughout the year, ranging from 68°F to 95°F. October is the hottest month, with daytime highs reaching 95°F and an average of 84°F. July is the coolest month, with minimum temperatures around 68°F and an average of 77°F. On average, daily temperatures fluctuate by about 19°F between overnight lows and afternoon highs.
Precipitation
Volta do Riacho is a relatively dry area, receiving approximately 406 mm of precipitation annually, which averages out to around 34 mm per month. The wettest month is March, averaging 78 mm of rainfall. January and February also tend to see above-average precipitation. The driest month is September, with just 2 mm. That's 76 mm less than March, the wettest month. Rainfall is heavily concentrated in certain months, creating a distinct wet and dry season. Visitors should plan around these patterns, as the difference between peak and low months is dramatic.Volta do Riacho is a relatively dry area, receiving approximately 16 in of precipitation annually, which averages out to around 1.3 in per month. The wettest month is March, averaging 3.1 in of rainfall. January and February also tend to see above-average precipitation. The driest month is September, with just 0.1 in. That's 3 in less than March, the wettest month. Rainfall is heavily concentrated in certain months, creating a distinct wet and dry season. Visitors should plan around these patterns, as the difference between peak and low months is dramatic.
Wind
Volta do Riacho is mildly breezy, with an average annual wind speed of 15km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is July, averaging 19km/h, though still comfortable for most outdoor activities. The calmest conditions occur in January, with average winds dropping to 11km/h, making it an ideal period for wind-sensitive activities. There is moderate seasonal variation in wind speed, with a 8km/h gap between the calmest and windiest months. Wind tends to be stronger during winter months, driven by seasonal pressure systems. The seasonal averages break down to 18km/h in winter, 16km/h in spring, 12km/h in summer, 13km/h in autumn.Volta do Riacho is moderately windy, with an average annual wind speed of 9mph. For context, sustained winds below 7mph are generally light, while anything above 16mph is considered strong. The windiest month is July, averaging 12mph, which can feel quite blustery and may affect outdoor activities. The calmest conditions occur in January, with average winds dropping to 7mph, making it an ideal period for wind-sensitive activities. There is moderate seasonal variation in wind speed, with a 5mph gap between the calmest and windiest months. Wind tends to be stronger during winter months, driven by seasonal pressure systems. The seasonal averages break down to 11mph in winter, 10mph in spring, 7mph in summer, 8mph in autumn.
Best Time to Visit
The best time to visit Volta do Riacho is during July, when the weather is most comfortable for travellers. During these months, average temperatures hover around 25°C with modest rainfall averaging 6 mm per month. By contrast, October can be uncomfortably hot with temperatures reaching 35°C. With minimal rainfall expected, you can pack light and plan outdoor activities with confidence.The best time to visit Volta do Riacho is during July, when the weather is most comfortable for travellers. During these months, average temperatures hover around 77°F with modest rainfall averaging 0.2 in per month. By contrast, October can be uncomfortably hot with temperatures reaching 95°F. With minimal rainfall expected, you can pack light and plan outdoor activities with confidence.
Monthly Climate Data
The table below shows monthly climate averages for Volta do Riacho 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 Volta do Riacho 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.