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Astronomical Autumn vs. Meteorological Autumn

Meteorological Autumn and Astronomical Autumn are two different ways of defining the seasons: Meteorological Autumn: Meteorological seasons are based on the calendar months and are primarily used by meteorologists and climatologists for consistent and simplified record-keeping and forecasting. In the meteorological definition, autumn is considered to be the three calendar months of September, October, and November in the Northern Hemisphere, and March, April, and May in the Southern Hemisphere.

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August 2025 Compared to August Months from 1924 to 2024

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July 2025 Compared to July Months from 1924 to 2024

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June 2025 Compared to June Months from 1924 to 2024

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May 2025 Compared to May Months from 1924 to 2024

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April 2025 Compared to April Months from 1924 to 2024

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March 2025 Compared to March Months from 1924 to 2024

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February 2025 Compared to February Months from 1924 to 2024

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Have You Seen Ice Needles?

Ice needles instead of snow. Did you know that sometimes, instead of ordinary snowflakes, real ice needles can fall from the sky? These are small and very sharp ice crystals that can even cut the skin. They are formed from solidified water droplets and are usually found in Siberia and the Far North.

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2025 Compared to Previous Century