Climatic abnormalities as related to the explosion of volcano and H-bomb

Abstract

The effects of volcanic explosion on the climatic abnormalities are investigated statistically and synoptically. The abnormal weather during the summer season in 1954 when the large-scale H-bomb experiment was made is found to have the similar features as the climatic abnormalities caused by volcanic dust. The distribution of temperature anomalies and annual variation of it are discussed in relation to the tropospheric circulation.