Surface Data

Type of Data Availability
Day's Summary Data (D S) 1969 - 2018
Synoptic Hour Data 1969 - 2018
Monthly Mean Day's Summary Data 1901 - 2018
Monthly Mean Synoptic HourData 1901 - 2018
Indian Daily Weather Reports 1987 - 1991
Climatological Tables 1981 - 2010

Contents of Surface Data

Temperature Maximum, Minimum, Dry Bulb, Wet Bulb, Dew Point
Pressure Station Level, Mean Sea level
Wind Direction and Speed
Visibility Range in Kilometers
Clouds In Octas
Moisture Relative Humidity, Vapour Pressure
Precipitation Measured in millimetres
Evaporation In millimeters
Sunshine Total Hours of Bright Sunshine
Weather Phenomena Occurrence, Duration