Climate Insights for Tununtunumba
San Martín, Peru
Climate Overview
The climate in Tununtunumba is hot. The average annual temperature is 25°C and approximately 1,985 mm of precipitation falls per year. Tununtunumba receives a notable amount of rainfall throughout the year, including during its driest month. Tununtunumba sits near the equator, so seasonal temperature differences are minimal throughout the year.The climate in Tununtunumba is hot. The average annual temperature is 78°F and approximately 78.2 in of precipitation falls per year. Tununtunumba receives a notable amount of rainfall throughout the year, including during its driest month. Tununtunumba sits near the equator, so seasonal temperature differences are minimal throughout the year.
Temperature
Tununtunumba 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.Tununtunumba sees moderate temperature variation throughout the year, ranging from 68°F to 90°F. The warmest month is September, when average highs reach 90°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 17°F between overnight lows and afternoon highs.
Precipitation
Tununtunumba is a fairly wet location, receiving approximately 1,985 mm of precipitation annually, which averages out to around 165 mm per month. The wettest month is March, averaging 279 mm of rainfall. April and May also tend to see above-average precipitation. The driest month is August, with just 64 mm. That's 215 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.Tununtunumba is a fairly wet location, receiving approximately 78.2 in of precipitation annually, which averages out to around 6.5 in per month. The wettest month is March, averaging 11 in of rainfall. April and May also tend to see above-average precipitation. The driest month is August, with just 2.5 in. That's 8.5 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
Tununtunumba is relatively calm, with an average annual wind speed of 4km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is December, averaging 5km/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. There is moderate seasonal variation in wind speed, with a 2km/h gap between the calmest and windiest months.Tununtunumba 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 December, averaging 3mph, 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. There is moderate seasonal variation in wind speed, with a 1mph gap between the calmest and windiest months.
Best Time to Visit
The best time to visit Tununtunumba is during July, when the weather is most comfortable for travellers. During these months, average temperatures hover around 25°C with modest rainfall averaging 71 mm per month. By contrast, September can be uncomfortably hot with temperatures reaching 32°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 Tununtunumba is during July, when the weather is most comfortable for travellers. During these months, average temperatures hover around 76°F with modest rainfall averaging 2.8 in per month. By contrast, September can be uncomfortably hot with temperatures reaching 90°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 Tununtunumba 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 Tununtunumba 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.