Description of elements in the header
m_tnnmonthly minimum temperature
m_tnndthe day with the monthly minimum temperature
m_tnathe monthly mean of the daily minimum temperatures
m_dtn0number of frost days with a minimum temperature of ≤ 0 °C
m_dtn10number of days with a minimum temperature of ≤ -10 °C
m_dtn20number of warm nights with a minimum temperature of ≥ 20 °C
1996.m_tnnm_tnndm_tnam_dtn0m_dtn10m_dtn20
January-13.41996-01-31-3.72530
February-18.51996-02-02-7.02880
March-11.11996-03-05-1.42210
April-1.51996-04-146.0300
May8.21996-05-2812.3000
June7.41996-06-1613.8000
July5.81996-07-2012.9000
August9.41996-08-0614.9000
September4.11996-09-289.3000
October-2.51996-10-276.7100
November-3.21996-11-223.7900
December-20.11996-12-31-2.91860