Seasonal Analysis and Graphics, Especially for Climatology
MSC daily climate data file (DLY archive format) and instructions for ...
Find seasonal and annual changes between two data sets
Converts a data.frame using a 365-day calendar to a Gregorian calendar
Homogenize daily data sets
Get station name
Return title and properties for seasonal graphs
Show a seasonal sum data object
Calculate the interarrivals between and within precipitation events
Read and write data from LARS-WG file formats
Make annum from a date
Make a date into a seasonal factor
Make a subset of seasonal data
Meteorological Service of Canada station information
Plot interarrivals for precipitation
Plot seasonal normal of a variable, including precipitation normals
Plot boxplots of normalized seasonal sums
Cumulative precipitation departure
Read a MSC archive file into a data.frame
Read and write from SDSM
Seasonal statistics: the `seas' package for R
Check the suitability of a data.frame, or seas.sum for seas
Calculate annual and seasonal `normal' statistics, including precipita...
Seasonal sum data object
Plot seasonal temperature normals
Plot seasonal normals of a given variable
Options for seas
Example LARS-WG data file of synthetic data from Summerland, BC
Write climate data in the format used by the HELP model
Calculate the number of days in a year
Plot annual temperature and precipitation statistics
Capable of deriving seasonal statistics, such as "normals", and analysis of seasonal data, such as departures. This package also has graphics capabilities for representing seasonal data, including boxplots for seasonal parameters, and bars for summed normals. There are many specific functions related to climatology, including precipitation normals, temperature normals, cumulative precipitation departures and precipitation interarrivals. However, this package is designed to represent any time-varying parameter with a discernible seasonal signal, such as found in hydrology and ecology.