Description of elements in the header
m_txxmonthly maximum temperature
m_txxdthe day with the monthly maximum temperature
m_txathe monthly mean of the daily maximum temperatures
m_dtx0number of winter days with a maximum temperature of ≤ 0 °C
m_dtx25number of summer days with a maximum temperature of ≥ 25 °C
m_dtx30number of heat days with a maximum temperature of ≥ 30 °C
m_dtx35number of torrid days with a maximum temperature of ≥ 35 °C
1911.m_txxm_txxdm_txam_dtx0m_dtx25m_dtx30m_dtx35
January7.51911-01-273.25000
February11.91911-02-192.911000
March22.11911-03-2910.10000
April25.71911-04-2315.70100
May29.01911-05-1621.10800
June31.91911-06-2623.701120
July34.11911-07-2528.002190
August32.81911-08-2328.002790
September31.61911-09-0923.201020
October23.11911-10-0815.80000
November18.51911-11-2210.80000
December8.41911-12-215.20000