The Standardized Precipitation Index (SPI; McKee et al. 1993) is the number of
standard deviations that observed cumulative precipitation deviates from the
climatological average. The index is based ...
The home page of the Ohio State Climatology Office offers links to various
sources of climate data for that state. Included are links to data covering the
- Public Access (Free) ...
The home page of the New Hampshire State Climate Office, located on the
University of New Hampshire (UNH) campus, offers many links to New Hampshire
and U.S. National and Regional Climate Data. Most ...
The goal of the Platte River Program is to provide objective scientific
information that will contribute to science-based decisions for managing
The USGS will contribute information ...
This data set provides users with daily wild land fire updates for the United States. Statistical measurements used in this data set include number of new large fires, number of active large fires, ...
This product contains climatological summaries of temperature and precipitation
for over 1,000 daily weather stations across the Southeast. Many types of data
are available, including averages, extremes, ...
"Effect of Drought Stress on Oilseed Quality" is a complex of
datasets on a series of experiments over the last 5 years of
research on drought stress. Datasets include:
1. agronomic: growth, flowering, ...
Surface Moisture Index (SMI) data is available for both land
management and fire management applications from the University of
Montana Earth Observing System Training Center, Natural Resource
The Connecticut State Climate Center homepage offers climate statistics
for the following stations in the state:
Bulls Bridge Dam
Wigwam Reservoir ...
Updated proxy reconstructions of water year (October-September) streamflow for
four key gauges in the Upper Colorado River Basin were generated using an
expanded tree ring network and longer calibration ...
This data set consists of reconstructions of July Palmer Hydrologic
Drought Index (PHDI) data for two southern Virginia Coastal and
Piedmont and two northern and central North Carolina coastal climate ...
The Major World Crop Areas and Climatic Profiles presents
climatological data, agricultural statistics, and crop calendar
information for widely ranging crop areas. It serves as a reference
for evaluating ...
This data set consists of a reconstruction of summer drought based on tree-ring
chronologies in Glacier National Park. Reconstructed parameter is Mean Summer
Deficit (precipitation - potential evapotranspiration ...
The invaders project analyzed the response of a native Neotropical
savanna grass (Trachypogon plumosus) and two African invaders
(Hyparrhenia rufa and Melinis minutiflora) to high CO2, drought,
The overall goal of our research on Bear Lake is to obtain records of past
climate change for the region, including changes in precipitation (rain and
snow) patterns during the last 10,000 years and ...
"Management of Soil in Dryland Regions" is a set of data, each dataset
representing 3 to over 20 years of data using replicated
trials. Tillage and cropping system-type studies have the longest
"Mechanism by Which Water Deficit Alters Cell Division in
Developing Maize Endosperm" is a project that tests the
hypothesis that the extent of ABA accumulation and inhibition of
endosperm cell division ...
Northeastern Utah June Palmer Drought Severity Index reconstruction based on
tree ring chronologies in and around the Uinta Basin.
ABSTRACT (from the online documentation:
These data are reconstructed ...
[provided by the author]
The Chronologies are annual records of major Warm and Cold Events, as
traced through recent observational data sets such as COADS, the SOI,
William Quinn's documents searches ...
The state of Chihuahua lies in an arid to semiarid zone in the NW central plain
of Mexico. Its agricultural economy is highly vulnerable to frequent droughts.
In this study, we reconstruct winter-spring ...
(from: Cook, et al. Long-Term Aridity Changes in the Western United States
Science, Vol. 306, No. 5698, pp. 1015-1018, 5 November 2004.) The western
United States is experiencing a severe multi-year ...
This data set contains six files of reconstructed drought Index, precipitation,
river flow, and Southern Oscillation Index (SOI), derived from tree-ring data
by Dr. D.W. Stahle and Dr. M. K. Cleaveland ...
Tree Ring reconstructions of Palmer Drought Severity Index (PDSI) across the
continental United States and bordering areas of Canada and Mexico. Drought
variability study for the last ca. 100 years ...
This data set is a decade-scale reconstruction of rainfall and drought
in equatorial east Africa over the past 1,100 years, based on
lake-level and salinity fluctuations of Lake Naivasha (Kenya) inferred ...
The CRONOS (Climate Retrieval and Observations Network Of the Southeast
Database) database is an online interface to weather and climate observations
collected from automated sensors in North Carolina ...
The Wildlands Fire Assessment System (WFAS) is generating National
maps of selected fire weather and fire danger components of the
National Fire Danger Rating System (NFDRS). NFDRS data is compiled ...