Climate Insights for 15 de Septiembre
Climate Overview
The climate in 15 de Septiembre is hot. The average annual temperature is 28°C and approximately 1,155 mm of precipitation falls per year. October is the wettest month, receiving around 285 mm of rainfall. 15 de Septiembre is in the Northern Hemisphere. Summer begins at the end of June and lasts through September. The summer months are: April, March, May. The coldest months are January, February, December, when temperatures can drop to 23°C.The climate in 15 de Septiembre is hot. The average annual temperature is 83°F and approximately 45.5 in of precipitation falls per year. October is the wettest month, receiving around 11.2 in of rainfall. 15 de Septiembre is in the Northern Hemisphere. Summer begins at the end of June and lasts through September. The summer months are: April, March, May. The coldest months are January, February, December, when temperatures can drop to 74°F.
Temperature
15 de Septiembre sees moderate temperature variation throughout the year, ranging from 23°C to 36°C. April is the hottest month, with daytime highs reaching 36°C and an average of 30°C. January is the coolest month, with minimum temperatures around 23°C and an average of 27°C. On average, daily temperatures fluctuate by about 9°C between overnight lows and afternoon highs.15 de Septiembre sees moderate temperature variation throughout the year, ranging from 74°F to 96°F. April is the hottest month, with daytime highs reaching 96°F and an average of 86°F. January is the coolest month, with minimum temperatures around 74°F and an average of 81°F. On average, daily temperatures fluctuate by about 16°F between overnight lows and afternoon highs.
Precipitation
15 de Septiembre is a moderately rainy area, receiving approximately 1,155 mm of precipitation annually, which averages out to around 96 mm per month. The wettest month is October, averaging 285 mm of rainfall. June and September also tend to see above-average precipitation. The driest month is February, with just 1 mm. That's 284 mm less than October, 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.15 de Septiembre is a moderately rainy area, receiving approximately 45.5 in of precipitation annually, which averages out to around 3.8 in per month. The wettest month is October, averaging 11.2 in of rainfall. June and September also tend to see above-average precipitation. The driest month is February, with just 0 in. That's 11.2 in less than October, 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
15 de Septiembre is relatively calm, with an average annual wind speed of 12km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is February, averaging 17km/h, though still comfortable for most outdoor activities. The calmest conditions occur in October, with average winds dropping to 6km/h, making it an ideal period for wind-sensitive activities. Wind speeds vary significantly across the year, with a 11km/h difference between the calmest and windiest months. This level of variation is worth factoring into travel plans. Wind tends to be stronger during winter months, driven by seasonal pressure systems. The seasonal averages break down to 16km/h in winter, 13km/h in spring, 11km/h in summer, 8km/h in autumn.15 de Septiembre is mildly breezy, with an average annual wind speed of 7mph. For context, sustained winds below 7mph are generally light, while anything above 16mph is considered strong. The windiest month is February, averaging 11mph, noticeable enough to affect lighter outdoor activities. The calmest conditions occur in October, with average winds dropping to 4mph, making it an ideal period for wind-sensitive activities. Wind speeds vary significantly across the year, with a 7mph difference between the calmest and windiest months. This level of variation is worth factoring into travel plans. Wind tends to be stronger during winter months, driven by seasonal pressure systems. The seasonal averages break down to 10mph in winter, 8mph in spring, 7mph in summer, 5mph in autumn.
Monthly Climate Data
The table below shows monthly climate averages for 15 de Septiembre 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 15 de Septiembre 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.