Monthly climate normal parameters — Luxembourg/Findel Airport (WMO ID 06590)

Background: Climate normals are arithmetic averages of measured or observed meteorological elements. The general recommendation of the World Meteorological Organisation (WMO) is to use 30-year periods of reference. The current climatological standard normal period is 1991-2020. These long-term averages are used to describe the climate of an area. They are also used to compare the actual weather conditions occurring in a region with the average expected climate. This international coordination and standardisation enables comparisons of climate and climatological reports across national boundaries. Information on the Meteolux webpage in French or German: https://www.meteolux.lu/fr/climat/normales-et-extremes/?lang=fr https://www.meteolux.lu/de/klima/normal-und-extremwerte/ Station details: — Latitude: 49° 37′ 57.547″N (49.63265182 N) — Longitude: 6° 13′ 58.543″E (6.232928668 E) — Elevation station: 367.97 m — Pressure elevation station: 376.12 m Parameter description: — NM_T (°C): MEAN AIR TEMPERATURE AT 2 M — NM_XT (°C): MEAN DAILY MAXIMUM AIR TEMPERATURE AT 2 M — NM_NT (°C): MEAN DAILY MINIMUM AIR TEMPERATURE AT 2 M — NM_RR06_06 (mm): AMOUNT OF PRECIPITATION 05:46 UTC (M, D) TO 05:45 UTC (M+ 1, D+ 1) — NM_INS (hours): SUNSHINE DURATION — NM_U (%): MEAN RELATIVE HUMIDITY AT 2 M — NM_QFF (hPa): MEAN ATMOSPHERIC AIR PRESSURE REDUCED TO MEAN-SEA LEVEL — NM_ODRR01 (days): MEAN NUMBER OF DAYS WITH PRECIPITATION GREATER EQUAL 0.1 MM — NM_OFOG (days): MEAN NUMBER OF DAYS WITH FOG — NM_OCASETHSTORM (boxes): MEAN NUMBER OF CASES WITH OCCURRENCE OF THUNDERSTORM — NM_OGLAZE (days): MEAN NUMBER OF DAYS WITH FREEZING PRECIPITATION — NM_OSNOW (days): MEAN NUMBER OF DAYS WITH SNOWFALL — NM_OGROUNDSNOW (days): MEAN NUMBER OF DAYS WITH SNOW COVER ON THE GROUND — NM_ODXT25 (days): MEAN NUMBER OF SUMMER DAYS (= MAXIMUM TEMPERATURE GREATER EQUAL 25 °C) — NM_ODXT30 (days): MEAN NUMBER OF HOT DAYS (= MAXIMUM TEMPERATURE GREATER EQUAL 30 °C) — NM_ODNT0 (days): MEAN NUMBER OF FROST DAYS (= MINIMUM TEMPERATURE SMALLER THAN 0 °C) — NM_0DXT0 (days): MEAN NUMBER OF ICE DAYS (= MAXIMUM TEMPERATURE SMALLER THAN 0 °C) File format: CSV file sep=;