Climate Insights for Dupin
Arrondissement Port-Salut, Sud Department, Haiti
Climate Overview
The climate in Dupin is hot. The average annual temperature is 27°C and approximately 843 mm of precipitation falls per year. October is the wettest month, receiving around 250 mm of rainfall. Dupin is in the Northern Hemisphere. Summer begins at the end of June and lasts through September. The summer months are: August, September, July. The coldest months are February, March, January, when temperatures can drop to 25°C.The climate in Dupin is hot. The average annual temperature is 80°F and approximately 33.2 in of precipitation falls per year. October is the wettest month, receiving around 9.8 in of rainfall. Dupin is in the Northern Hemisphere. Summer begins at the end of June and lasts through September. The summer months are: August, September, July. The coldest months are February, March, January, when temperatures can drop to 77°F.
Temperature
Dupin has relatively stable temperatures year-round, staying within a 3°C range. The warmest month is August, when average highs reach 28°C and the mean temperature sits around 28°C. February is the coolest month, with minimum temperatures around 25°C and an average of 25°C. Daily temperature variation is modest, with an average difference of 1°C between highs and lows.Dupin has relatively stable temperatures year-round, staying within a 6°F range. The warmest month is August, when average highs reach 83°F and the mean temperature sits around 82°F. February is the coolest month, with minimum temperatures around 77°F and an average of 78°F. Daily temperature variation is modest, with an average difference of 2°F between highs and lows.
Precipitation
Dupin is a moderately rainy area, receiving approximately 843 mm of precipitation annually, which averages out to around 70 mm per month. The wettest month is October, averaging 250 mm of rainfall. November and September also tend to see above-average precipitation. The driest month is March, with just 18 mm. That's 232 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.Dupin is a moderately rainy area, receiving approximately 33.2 in of precipitation annually, which averages out to around 2.8 in per month. The wettest month is October, averaging 9.8 in of rainfall. November and September also tend to see above-average precipitation. The driest month is March, with just 0.7 in. That's 9.1 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
Dupin is mildly breezy, with an average annual wind speed of 18km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is June, averaging 24km/h, noticeable enough to affect lighter outdoor activities. The calmest conditions occur in November, with average winds dropping to 14km/h, making it an ideal period for wind-sensitive activities. There is moderate seasonal variation in wind speed, with a 10km/h gap between the calmest and windiest months. Wind tends to pick up during the summer months. The seasonal averages are 16km/h in winter, 18km/h in spring, 21km/h in summer, 15km/h in autumn.Dupin is moderately windy, with an average annual wind speed of 11mph. For context, sustained winds below 7mph are generally light, while anything above 16mph is considered strong. The windiest month is June, averaging 15mph, which can feel quite blustery and may affect outdoor activities. The calmest conditions occur in November, with average winds dropping to 8mph, making it an ideal period for wind-sensitive activities. There is moderate seasonal variation in wind speed, with a 7mph gap between the calmest and windiest months. Wind tends to pick up during the summer months. The seasonal averages are 10mph in winter, 11mph in spring, 13mph in summer, 9mph in autumn.
Monthly Climate Data
The table below shows monthly climate averages for Dupin 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 Dupin 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.