Climate Insights for Barranca
Bellavista, San Martín, Peru
Climate Overview
The climate in Barranca is hot. The average annual temperature is 25°C and approximately 2,449 mm of precipitation falls per year. Barranca receives a notable amount of rainfall throughout the year, including during its driest month. Barranca sits near the equator, so seasonal temperature differences are minimal throughout the year.The climate in Barranca is hot. The average annual temperature is 78°F and approximately 96.4 in of precipitation falls per year. Barranca receives a notable amount of rainfall throughout the year, including during its driest month. Barranca sits near the equator, so seasonal temperature differences are minimal throughout the year.
Temperature
Barranca sees moderate temperature variation throughout the year, ranging from 20°C to 32°C. The warmest month is September, when average highs reach 32°C and the mean temperature sits around 26°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 9°C between overnight lows and afternoon highs.Barranca sees moderate temperature variation throughout the year, ranging from 68°F to 89°F. The warmest month is September, when average highs reach 89°F and the mean temperature sits around 79°F. July is the coolest month, with minimum temperatures around 68°F and an average of 76°F. On average, daily temperatures fluctuate by about 16°F between overnight lows and afternoon highs.
Precipitation
Barranca is a very wet location, receiving approximately 2,449 mm of precipitation annually, which averages out to around 204 mm per month. The wettest month is March, averaging 330 mm of rainfall. April and February also tend to see above-average precipitation. The driest month is August, with just 94 mm. That's 236 mm less than March, the wettest month. Precipitation varies noticeably between seasons, with the first half (January to June) of the year generally seeing more rainfall.Barranca is a very wet location, receiving approximately 96.4 in of precipitation annually, which averages out to around 8 in per month. The wettest month is March, averaging 13 in of rainfall. April and February also tend to see above-average precipitation. The driest month is August, with just 3.7 in. That's 9.3 in less than March, the wettest month. Precipitation varies noticeably between seasons, with the first half (January to June) of the year generally seeing more rainfall.
Wind
Barranca is relatively calm, with an average annual wind speed of 3km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is September, averaging 4km/h, though still comfortable for most outdoor activities. The calmest conditions occur in May, with average winds dropping to 3km/h, making it an ideal period for wind-sensitive activities. Wind conditions are fairly consistent throughout the year, varying by only 1km/h between the calmest and windiest months.Barranca is relatively calm, with an average annual wind speed of 2mph. For context, sustained winds below 7mph are generally light, while anything above 16mph is considered strong. The windiest month is September, averaging 2mph, though still comfortable for most outdoor activities. The calmest conditions occur in May, with average winds dropping to 2mph, making it an ideal period for wind-sensitive activities. Wind conditions are fairly consistent throughout the year, varying by only 0mph between the calmest and windiest months.
Monthly Climate Data
The table below shows monthly climate averages for Barranca 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 Barranca 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.