Description Usage Arguments Value Examples
Calculate the diurnal variation in air temperature. Parton WJ, Logan JA (1981) A model for diurnal variation in soil and air temperature. Agricultural Meteorology, 23, 205?216. Codes copied from APSIM Utilities.cpp
1 |
maxt |
maximum daily temperature |
mint |
minimum daily temperature |
doy |
day of year |
hour |
hour from 1 to 24 |
latitude |
latitude in radials |
A |
is the time lag in temperature after noon |
B |
is coef that controls temperature decrease at night |
C |
is the time lag for min temperature after sunrise |
A vector with diurnal air temperature
1 2 3 |
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