comparison of precis results with ground base observations in bangladesh
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Comparison of PRECIS results with Ground Base Observations in Bangladesh. Comparison of PRECIS results with Ground Base Observations in Bangladesh. Saiful Islam. Saiful Islam. Bangladesh University of Engineering and Technology. RCM Domain (50Km). - PowerPoint PPT PresentationTRANSCRIPT
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Saiful IslamSaiful Islam
Comparison of PRECIS results with Ground Comparison of PRECIS results with Ground Base Observations in BangladeshBase Observations in Bangladesh
Comparison of PRECIS results with Ground Comparison of PRECIS results with Ground Base Observations in BangladeshBase Observations in Bangladesh
Saiful IslamSaiful Islam
Bangladesh University of Engineering and TechnologyBangladesh University of Engineering and Technology
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RCM Domain (50Km)
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Details of RCM Domain over Bangladesh (50km)
88 x 88 Grid
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Location of BMD Stations
TemperatureStations (30)
RainfallStations (30)
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Rainfall Data
Temperature
Data
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Comparison of Average Precipitation (mm/day)
• A1B Scenarios (1961-1990) using HadCM3Q
• Yearly Average• Seasonal
– Dry Season (DJF)– Pre-monsoon (MAM)– Monsoon (JJAS)– Post Monsoon (ON)
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Yearly Average Precipitation
Station PRECIS
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Monsoon Average Precipitation
Station PRECIS
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Pre-Monsoon Precipitation
Station PRECIS
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Post-Monsoon Precipitation
Station PRECIS
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Dry Season Precipitation
Station PRECIS
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Comparison of Average Temperature (0C)
• Yearly Average • Seasonal
– Dry Season (DJF)– Pre-monsoon (MAM)– Monsoon (JJAS)– Post Monsoon (ON)
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Yearly Average Temperature
Station PRECIS
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Dry Season Temperature
Station PRECIS
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Pre-Monsoon Temperature
Station PRECIS
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Monsoon Temperature
Station PRECIS
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Post-Monsoon Temperature
Station PRECIS
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Thank you