There was a download of AnClim 5.025 on the developer's website when we last checked. We cannot confirm if there is a free download of this software available. The program's installer file is commonly found as AnClim.exe.
The following versions: 5.0 and 4.6 are the most frequently downloaded ones by the program users. According to the results of the Google Safe Browsing check, the developer's site is safe. Despite this, we recommend checking the downloaded files with any free antivirus software. The actual developer of the program is Petr Stepanek. AnClim is included in Education Tools.
From the developer:
A comprehensive tool for processing monthly time series--from transformations through quality control and homogenization to time series analysis. This application is a tool for time series analysis and homogenization tutorial and it has a lot of graphical components, graphs clarifying the results, etc.
You may want to check out more software, such as TooFast, Declan's Indonesian FlashCards or Sybex CCNA Virtual Lab, which might be similar to AnClim.