The letters in the top row stand for months: January, February, etc. The bars and numbers convey the following information:
The blue bars represent the amount of precipitation (rain, snow etc.) that falls in each month. The blue numbers are the amount of precipitation in either millimeters (liters per square meter) or inches, counted by water content. The red numbers are the average daily high and low temperatures for each month, and the red bars represent the average daily temperature span for each month. The thin gray line is 0 °C or 32°F, the point of freezing, for orientation.
As we can see from the chart, Maribor has a temperate climate with hot summers and freezing winters. It lies in the northern hemisphere, so the temperatures peak in July and August. The temperature in Labuan, which lies in the heart of the tropics, hardly changes through the year. Instead of summers and winters, there is a dry season in the beginning of the year, followed by a wet season with high rainfall. Cuzco also lies near the equator, but at a much higher altitude in the Andean highlands, and is much drier. Like in Labuan, the daily high temperature barely changes through the year, but they are significantly cooler due to the altitude. Nights in Cuzco are much colder than during the day, especially in the dry months from May to August.
The data. Think of it as 12 rows, one for each month, with left column for average low temperature, middle column for average high temperature and right column for precipitation.
maxprecip=
Supply highest monthly precipitation number if the blue precipitation bars pop out of the chart (happens if any of the monthly numbers is greater than about 750 mm (30 in.))
float=
left, right or none.
clear=
left, right, both or none.
description=
Supply the description of your data
jansnow,febsnow...decsnow=
Optional "new snow height" data for each month
jansun,febsun...decsun=
Optional "sunlight amount" data for each month (currently not displayed)
janh2o,febh2o...dech2o=
Optional "water temperature" data for each month (currently not displayed)
{{climate chart|<!--- India --->|||||||||||||||||||||||||||||||||||||maxprecip =<!--- supply largest monthly precipitation, in case it's > 750 mm (30 in.) --->|float =<!--- left, right, or none --->|clear =<!--- left, right, both, or none --->|units =<!--- set to "imperial" if the values are in °F and inches --->|source =<!--- source of the data --->}}
In articles where SI units (°C, mm) are preferred, input the data in those units. This is the default state — no further parameters are needed. In articles where imperial units (°F, inches) are preferred, input data in those units and specify the parameter units=imperial (see below). This parameter must be used so that the units are labeled correctly and so the conversion is done properly.
This website uses the Wikivoyage API to get and display all the information you see. This is the MediaWiki API, which is a general API for accessing data from Wikimedia projects. You can find information about it here: MediaWiki API.
