Filters: Tags: Snowfall (X)
275 results (13ms)|
Filters
Date Range
Extensions Types
Contacts
Categories Tag Types
|
This dataset represents Runoff change, from Basin Characterization Model (BCM) output using the GFDL A2 Scenario in central Sierra Nevada California, for 2040-2069. The data was processed using historic Runoff (1979-2000) and Runoff (2040-2069) to calculate change. Runoff: Amount of water that becomes stream flow, summed annually. Modeled as amount of water that exceeds total soil storage and rejected recharge. The California Basin Characterization Model (BCM) climate dataset provides historical and projected climate surfaces for the state at a 270 meter resolution. The historical data is based on 4 kilometer PRISM data, and the projected climate surfaces are based on the A2 and B1 scenarios of the PCM and GFDL...
This dataset represents Runoff change, from Basin Characterization Model (BCM) output using the GFDL A2 Scenario in northern Sierra Nevada California, for 2010-2039. The data was processed using historic Runoff (1979-2000) and Runoff (2010-2039) to calculate change. Runoff: Amount of water that becomes stream flow, summed annually. Modeled as amount of water that exceeds total soil storage and rejected recharge. The California Basin Characterization Model (BCM) climate dataset provides historical and projected climate surfaces for the state at a 270 meter resolution. The historical data is based on 4 kilometer PRISM data, and the projected climate surfaces are based on the A2 and B1 scenarios of the PCM and...
This dataset is a Basin Characterization Model (BCM) output using the PCM A2 Scenario for average Winter (December, January, February) snowpack change, 2010-2039, clipped to the Sierra Nevada Zone for CA LCC. Snowpack: Amount of snow accumulated per month summed annually, or if divided by 12 average monthly snowpack. This is calculated as prior month's snowpack plus snowfall minus sublimation and snow melt.Snowpack change was calculated using PCM A2 scenario 2010-2039 minus Historic Snowpack 1971-2000. The California Basin Characterization Model (BCM) climate dataset provides historical and projected climate surfaces for the state at a 270 meter resolution. The historical data is based on 4 kilometer PRISM data,...
This dataset is a Basin Characterization Model (BCM) output using the PCM A2 Scenario calculated to represent percentage of annual precipitation received during summer months (June, July, August and September), 2070-2099, clipped to the DRECP 12 km buffered boundary.Total Precipitation:Â Total monthly precipitation (rain or snow), also summed by water year. Averaged over 30 year ranges.Calculation of Percentage: Summer Months Precipitation (June, July, August, September)/Annual Precipitation. The California Basin Characterization Model (BCM) climate dataset provides historical and projected climate surfaces for the state at a 270 meter resolution. The historical data is based on 4 kilometer PRISM data, and the projected...
This dataset is a Basin Characterization Model (BCM) output using the GFDL A2 Scenario for mean minimum January temperature, 2040-2069, clipped to the DRECP 12 km buffered boundary.Minimum monthly temperature:Â The minimum monthly temperature, from downscaled GCMThe modeled daily maximum and minimum are averaged to give daily average;Â the minimum daily average in a calendar month becomes the monthly minimum;Â this is averaged over a 30 year period to determine TMin for each month of the year, and for the water year. The California Basin Characterization Model (BCM) climate dataset provides historical and projected climate surfaces for the state at a 270 meter resolution. The historical data is based on 4 kilometer...
This dataset is a Basin Characterization Model (BCM) output using the GFDL A2 Scenario for annual Climatic Water Deficit (CWD), 2010-2039, clipped to the DRECP 12 km buffered boundary. The term climatic water deficit defined by Stephenson (1998) is quantified as the amount of water by which potential evapotranspiration (PET) exceeds actual evapotranspiration (AET). This term effectively integrates the combined effects of solar radiation, evapotranspiration, and air temperature on watershed conditions given available soil moisture derived from precipitation. Climatic water deficit can be thought of as the amount of additional water that would have evaporated or transpired had it been present in the soils given the...
This dataset is a Basin Characterization Model (BCM) output using the PCM A2 Scenario for Climatic Water Deficit (CWD) in central Sierra Nevada California, for 2070-2099. The term climatic water deficit defined by Stephenson (1998) is quantified as the amount of water by which potential evapotranspiration (PET) exceeds actual evapotranspiration (AET). This term effectively integrates the combined effects of solar radiation, evapotranspiration, and air temperature on watershed conditions given available soil moisture derived from precipitation. Climatic water deficit can be thought of as the amount of additional water that would have evaporated or transpired had it been present in the soils given the temperature...
This dataset is a Basin Characterization Model (BCM) output using the GFDL A2 Scenario for average Winter (December, January, February) snowpack, in southern Sierra Nevada California, for 2070-2099. Snowpack: Amount of snow accumulated per month summed annually, or if divided by 12 average monthly snowpack. This is calculated as prior month's snowpack plus snowfall minus sublimation and snow melt. The California Basin Characterization Model (BCM) climate dataset provides historical and projected climate surfaces for the state at a 270 meter resolution. The historical data is based on 4 kilometer PRISM data, and the projected climate surfaces are based on the A2 and B1 scenarios of the PCM and GFDL GCMs. The BCM...
Abstract (from http://journals.ametsoc.org/doi/abs/10.1175/JCLI-D-15-0199.1): Future snowfall and snowpack changes over the mountains of Southern California are projected using a new hybrid dynamical–statistical framework. Output from all general circulation models (GCMs) in phase 5 of the Coupled Model Intercomparison Project archive is downscaled to 2-km resolution over the region. Variables pertaining to snow are analyzed for the middle (2041–60) and end (2081–2100) of the twenty-first century under two representative concentration pathway (RCP) scenarios: RCP8.5 (business as usual) and RCP2.6 (mitigation). These four sets of projections are compared with a baseline reconstruction of climate from 1981 to 2000....
Categories: Publication;
Types: Citation;
Tags: Data Visualization & Tools,
Science Tools for Managers,
Southwest CASC,
climate models,
snowfall,
This dataset is a Basin Characterization Model (BCM) output using the PCM A2 Scenario for annual soil water storage, 2010-2039, clipped to the DRECP 12 km buffered boundary.Soil Water Storage:Â Average amount of water stored in the soil annually, calculated as precipitation plus snowmelt minus actual evapotranspiration, recharge, and runoff. The California Basin Characterization Model (BCM) climate dataset provides historical and projected climate surfaces for the state at a 270 meter resolution. The historical data is based on 4 kilometer PRISM data, and the projected climate surfaces are based on the A2 and B1 scenarios of the PCM and GFDL GCMs. The BCM approach uses a regional water balance model based on high...
This dataset is a Basin Characterization Model (BCM) output using the GFDL A2 Scenario for average Spring (March, April, May) snowpack change, 2070-2099, clipped to the Sierra Nevada Zone for CA LCC. Snowpack: Amount of snow accumulated per month summed annually, or if divided by 12 average monthly snowpack. This is calculated as prior month's snowpack plus snowfall minus sublimation and snow melt.Snowpack change was calculated using GFDL A2 scenario 2070-2099 minus Historic Snowpack 1971-2000. The California Basin Characterization Model (BCM) climate dataset provides historical and projected climate surfaces for the state at a 270 meter resolution. The historical data is based on 4 kilometer PRISM data, and the...
This dataset is GFDL A2 Scenario temperature differential for 2010-2039, clipped to the DRECP 12 km buffered boundary.The Mean Maximum Temperature for Warmest Month (August) and the Mean Minimum Temperature for Coldest Month (January) GFDL A2 Scenario outputs from the California Basin Characterization Model (BCM), were used to calculate the summer-winter temperature differential. Mean Maximum Temperature for Warmest Month (MMTWM) - Mean Minimum Temperature for Coldest Month (MMTCM) = temperature differential. The California Basin Characterization Model (BCM) climate dataset provides historical and projected climate surfaces for the state at a 270 meter resolution. The historical data is based on 4 kilometer PRISM...
This dataset is historic annual Soil Water Storage for 1971-2000, clipped to the DRECP 12 km buffered boundary, from the California Basin Characterization Model (BCM) The term climatic water deficit defined by Stephenson (1998) is quantified as the amount of water by which potential evapotranspiration (PET) exceeds actual evapotranspiration (AET). This term effectively integrates the combined effects of solar radiation, evapotranspiration, and air temperature on watershed conditions given available soil moisture derived from precipitation. Climatic water deficit can be thought of as the amount of additional water that would have evaporated or transpired had it been present in the soils given the temperature forcing....
This dataset is a Basin Characterization Model (BCM) output using the PCM A2 Scenario for average Spring (March, April, May) snowpack, in southern Sierra Nevada California, for 2070-2099. Snowpack: Amount of snow accumulated per month summed annually, or if divided by 12 average monthly snowpack. This is calculated as prior month's snowpack plus snowfall minus sublimation and snow melt. The California Basin Characterization Model (BCM) climate dataset provides historical and projected climate surfaces for the state at a 270 meter resolution. The historical data is based on 4 kilometer PRISM data, and the projected climate surfaces are based on the A2 and B1 scenarios of the PCM and GFDL GCMs. The BCM approach...
This dataset is a Basin Characterization Model (BCM) output using the GFDL A2 Scenario for annual Precipitation, 2070-2099, clipped to the DRECP 12 km buffered boundary.Total Precipitation:Â Total monthly precipitation (rain or snow), also summed by water year. Averaged over 30 year ranges. The California Basin Characterization Model (BCM) climate dataset provides historical and projected climate surfaces for the state at a 270 meter resolution. The historical data is based on 4 kilometer PRISM data, and the projected climate surfaces are based on the A2 and B1 scenarios of the PCM and GFDL GCMs. The BCM approach uses a regional water balance model based on high resolution downscaled precipitation and temperature...
This dataset is a Basin Characterization Model (BCM) output using the GFDL A2 Scenario for average Winter (December, January, February) snowpack, in central Sierra Nevada California, for 2040-2069. Snowpack: Amount of snow accumulated per month summed annually, or if divided by 12 average monthly snowpack. This is calculated as prior month's snowpack plus snowfall minus sublimation and snow melt. The California Basin Characterization Model (BCM) climate dataset provides historical and projected climate surfaces for the state at a 270 meter resolution. The historical data is based on 4 kilometer PRISM data, and the projected climate surfaces are based on the A2 and B1 scenarios of the PCM and GFDL GCMs. The BCM...
This dataset is a Basin Characterization Model (BCM) output using the PCM A2 Scenario for average Winter (December, January, February) snowpack, in southern Sierra Nevada California, for 2070-2099. Snowpack: Amount of snow accumulated per month summed annually, or if divided by 12 average monthly snowpack. This is calculated as prior month's snowpack plus snowfall minus sublimation and snow melt. The California Basin Characterization Model (BCM) climate dataset provides historical and projected climate surfaces for the state at a 270 meter resolution. The historical data is based on 4 kilometer PRISM data, and the projected climate surfaces are based on the A2 and B1 scenarios of the PCM and GFDL GCMs. The BCM...
This dataset is a Basin Characterization Model (BCM) output using the GFDL A2 Scenario for average Spring (March, April, May) snowpack, in southern Sierra Nevada California, for 2010-2039. Snowpack: Amount of snow accumulated per month summed annually, or if divided by 12 average monthly snowpack. This is calculated as prior month's snowpack plus snowfall minus sublimation and snow melt. The California Basin Characterization Model (BCM) climate dataset provides historical and projected climate surfaces for the state at a 270 meter resolution. The historical data is based on 4 kilometer PRISM data, and the projected climate surfaces are based on the A2 and B1 scenarios of the PCM and GFDL GCMs. The BCM approach...
This dataset is a Basin Characterization Model (BCM) output using the PCM A2 Scenario for average Spring (March, April, May) snowpack, in central Sierra Nevada California, for 2010-2039. Snowpack: Amount of snow accumulated per month summed annually, or if divided by 12 average monthly snowpack. This is calculated as prior month's snowpack plus snowfall minus sublimation and snow melt. The California Basin Characterization Model (BCM) climate dataset provides historical and projected climate surfaces for the state at a 270 meter resolution. The historical data is based on 4 kilometer PRISM data, and the projected climate surfaces are based on the A2 and B1 scenarios of the PCM and GFDL GCMs. The BCM approach uses...
This dataset is a Basin Characterization Model (BCM) output using the GFDL A2 Scenario calculated to represent percentage of annual precipitation received during summer months (June, July, August and September), 2010-2039, clipped to the DRECP 12 km buffered boundary.Total Precipitation:Â Total monthly precipitation (rain or snow), also summed by water year. Averaged over 30 year ranges.Calculation of Percentage: Summer Months Precipitation (June, July, August, September)/Annual Precipitation. The California Basin Characterization Model (BCM) climate dataset provides historical and projected climate surfaces for the state at a 270 meter resolution. The historical data is based on 4 kilometer PRISM data, and the...
|
|
