1. Click main category to find different datatypes.
Note: The main selection categories are mutually exclusive i.e. you can only select datatypes from ONE category. REMOVE all datatypes from the database query form before selecting a new category e.g. moving between "Land Stations" and "Combined Statistics".
2. Select datatype(multiple selection possible).
3. The datatype will be automatically added to your database query form.
4. Items labelled "N/A" are not available or are restricted. Some datatypes may not be displayed if you do not have the appropriate access rights.

Main Selection

Statistics Calculated from Observations:
	Annual Statistics	Totals, means and extremes for a year.
	Monthly Statistics	Totals, means and extremes for a month.
	Annual Normals	Annual statistics normalised (average) for a given 30 year period.
	Monthly Normals	Monthly statistics normalised (average) for a given 30 year period.
	Total sunshine hours (909) Mean MSL pressure at 9am (hPa) (930) Total rainfall (mm) (900) Mean daily maximum air temperature (°C) (903) Mean daily minimum air temperature (°C) (904) Mean air temperature (°C) (902)