Climate Insights for Almirante Grau
Piura, Peru
Climate Overview
The climate in Almirante Grau is warm and mild. The average annual temperature is 23°C and approximately 342 mm of precipitation falls per year. March is the wettest month, receiving around 133 mm of rainfall. Almirante Grau sits near the equator, so seasonal temperature differences are minimal throughout the year.The climate in Almirante Grau is warm and mild. The average annual temperature is 74°F and approximately 13.5 in of precipitation falls per year. March is the wettest month, receiving around 5.2 in of rainfall. Almirante Grau sits near the equator, so seasonal temperature differences are minimal throughout the year.
Temperature
Almirante Grau sees moderate temperature variation throughout the year, ranging from 17°C to 33°C. The warmest month is March, when average highs reach 33°C and the mean temperature sits around 27°C. September is the coolest month, with minimum temperatures around 17°C and an average of 21°C. On average, daily temperatures fluctuate by about 11°C between overnight lows and afternoon highs.Almirante Grau sees moderate temperature variation throughout the year, ranging from 62°F to 92°F. The warmest month is March, when average highs reach 92°F and the mean temperature sits around 80°F. September is the coolest month, with minimum temperatures around 62°F and an average of 70°F. On average, daily temperatures fluctuate by about 20°F between overnight lows and afternoon highs.
Precipitation
Almirante Grau is a quite dry location, receiving approximately 342 mm of precipitation annually, which averages out to around 29 mm per month. The wettest month is March, averaging 133 mm of rainfall. February and April also tend to see above-average precipitation. The driest month is July, with just 1 mm. That's 132 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.Almirante Grau is a quite dry location, receiving approximately 13.5 in of precipitation annually, which averages out to around 1.1 in per month. The wettest month is March, averaging 5.2 in of rainfall. February and April also tend to see above-average precipitation. The driest month is July, with just 0 in. That's 5.2 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
Almirante Grau 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 September, averaging 14km/h, though still comfortable for most outdoor activities. The calmest conditions occur in March, with average winds dropping to 10km/h, making it an ideal period for wind-sensitive activities. There is moderate seasonal variation in wind speed, with a 4km/h gap between the calmest and windiest months.Almirante Grau 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 September, averaging 9mph, noticeable enough to affect lighter outdoor activities. The calmest conditions occur in March, with average winds dropping to 6mph, making it an ideal period for wind-sensitive activities. There is moderate seasonal variation in wind speed, with a 3mph gap between the calmest and windiest months.
Best Time to Visit
The best time to visit Almirante Grau is during May, June, July, August, September, October, November and December, when the weather is most comfortable for travellers. During these months, average temperatures hover around 22°C with modest rainfall averaging 8 mm per month. By contrast, March can be uncomfortably hot with temperatures reaching 33°C. With minimal rainfall expected, you can pack light and plan outdoor activities with confidence.The best time to visit Almirante Grau is during May, June, July, August, September, October, November and December, when the weather is most comfortable for travellers. During these months, average temperatures hover around 71°F with modest rainfall averaging 0.3 in per month. By contrast, March can be uncomfortably hot with temperatures reaching 92°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 Almirante Grau 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 Almirante Grau 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.