The phrase "anomalous year" refers to a year that is unusual or different from what is expected or normal.
Sentences with «anomalous year»
«Short term predictions are achievable, but challenges remain in predicting anomalous years, and there is a need for better data for initialization of forecast models,» Stroeve said. (sciencedaily.com)
That's weather, and one or two anomalous years does not represent a climate shift. (grist.org)
While 2001 may have been a slightly anomalous year due to cold weather and low hydroelectric production, these figures clearly show that considerable work remains to be done. (iea.org)