served from IRI/LDEO Climate Data Library
UNAM gridded monthly v0705 prcp: Precipitation data
Precipitation from UNAM gridded monthly v0705: Cressman analysis of monthly precipitation, and maximum and minimum temperature for Mexico and surroundings based upon CLICOM daily station data, GHCN Version 2 monthly station data, and University of East Anglia Climate Research Unit (CRU) monthly gridded data as the "first guess" for the Cressman analysis, from the Centro de Ciencias de la Atmósfera.Independent Variables (Grids)
- Time (time)
- grid: /T (months since 1960-01-01) ordered (Jan 1901) to (Dec 2002) by 1.0 N= 1224 pts :grid
- Longitude (longitude)
- grid: /X (degree_east) periodic (140.25W) to (59.75W) by 0.5 N= 162 pts :grid
- Latitude (latitude)
- grid: /Y (degree_north) ordered (4.75N) to (45.25N) by 0.5 N= 82 pts :grid
Other Info
- CE
- 500
- colorscalename
- prcp_0to500_colors
- CS
- 0
- maxncolor
- 254
- missing_value
- -999.90002
- scale_max
- 500.0
- scale_min
- 0.0
- units
- mm /month
- standard units*
- 0.012 meter year-1
- colorscale
Last updated: Fri, 18 Sep 2015 18:39:07 GMT
Data Views
Views
data as colors
data as contours
colors with land
contours with land
colors with coasts| T | X | Y | |
 UNAM gridded monthly v0705 prcp[ X Y | T] | M | M | M |
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Filters
Here are some filters that are useful for manipulating data. There are actually many more available, but they have to be entered manually. See Ingrid Function Documentation for more information.- Monthly Climatology calculates a monthly climatology by averaging over all years.
- anomalies calculates the difference between the (above) monthly climatology and the original data.
- Integrate along X Y T
- Differentiate along X Y T
- Take differences along X Y T
RMS (root mean square with mean *not* removed) over X Y T | X Y X T Y T | X Y T |
RMSA (root mean square with mean removed) over X Y T | X Y X T Y T | X Y T |
Maximum over X Y T | X Y X T Y T | X Y T |
Minimum over X Y T | X Y X T Y T | X Y T |
Detrend (best-fit-line) over X Y T | X Y X T Y T | X Y T |
Note on units