ilmastojaksoja

I understand you're looking for a wiki-style article about "ilmastojaksoja." However, the term "ilmastojaksoja" appears to be a Finnish word. To provide you with an accurate and informative article, I need to know what concept this Finnish term refers to in English.

Could you please tell me what "ilmastojaksoja" translates to or what topic it covers? For example, does it relate to climate cycles, historical climate periods, or something else entirely?

Once I have this information, I can generate a wiki-style article for you that is informative, concise, neutral, and under 300 words, without any markdown formatting.