Klaus Hasselmann is a prominent German oceanographer and climate modeler born on October 25, 1931, in Hamburg. He is best known for developing the Hasselmann model for climate variability. In 2021, he was awarded the Nobel Prize in Physics alongside Japanese-American Syukuro Manabe for their research on the physical modeling of Earth's climate and measuring fluctuations and predicting global warming, sharing the prize with Italian theoretical physicist Giorgio Parisi.
Zodiac Sign (Western)
Sunsign, Tropical Zodiac
Zodiac Sign (Vedic)
Moonsign, Sidereal Zodiac
Age (Today)
Your next birthday is 123 days away.
Place of Birth
Time Zone -
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Meaning of the name - Klaus
anchor, cloister
Read Full Klaus Name AnalysisOctober 25, 1931 Facts
Generation Group
Klaus Hasselmann belongs to the Silent Generation group.
Place of Birth: Hamburg
Educated At: Max Planck Society | University of Hamburg | University of Göttingen
Occupation: oceanographer | meteorologist | climatologist | university teacher | physicist
Employers: Max Planck Institute for Meteorology | German Climate Computing Centre | Max Planck Society | University of Hamburg
Awards Received: Vilhelm Bjerknes Medal | James B. Macelwane Medal | Sverdrup Gold Medal Award | Knight Commander's Cross of the Order of Merit of the Federal Republic of Germany | Körber European Science Prize | BBVA Foundation Frontiers of Knowledge Award | Nobel Prize in Physics
Astrology Analysis
Note: This birth chart is calculated using the date and place of birth, with the time set to noon (12:00 PM) local time. While this provides accurate planetary positions for most celestial bodies, the Ascendant (Rising Sign) and house cusps are not calculated since they require precise birth time. For a complete astrological analysis including houses and rising sign, please provide the exact birth time.

Ephemeris for October 25, 1931
Note: Moon position is location and time sensitive.Planet | Position (Tropical, Western) | Transits on October 25, 2024 | Secondary Progressions for October 25, 2024 |
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Sun | 1 Scorpio 19 | 2 Scorpio 46 | 5 Aquarius 33 |
Moon | 22 Aries 2 | 18 Leo 34 | 16 Virgo 38 |
Mercury | 5 Scorpio 55 | 18 Scorpio 21 | 15 Capricorn 59 |
Venus | 13 Scorpio 48 | 9 Sagittarius 32 | 9 Pisces 22 |
Mars | 26 Scorpio 33 | 26 Cancer 27 | 6 Aquarius 49 |
Jupiter | 19 Leo 21 | 20 Gemini 53 | 18 Leo 55 |
Saturn | 17 Capricorn 50 | 13 Pisces 0 | 27 Capricorn 0 |
Uranus | 16 Aries 48 | 26 Taurus 9 | 15 Aries 52 |
Neptune | 7 Virgo 24 | 27 Pisces 37 | 7 Virgo 25 |
Pluto | 22 Cancer 10 | 29 Capricorn 40 | 20 Cancer 45 |
Rahu | 3 Aries 50 | 5 Aries 3 | 28 Pisces 55 |
Ketu | 3 Libra 50 | 5 Libra 3 | 28 Virgo 55 |
Chandra Kundali (Equal House, North Indian Diamond Chart)

Astrology Transits Analysis for Year 2025
Note: Multiple transits occurring in close proximity often signify a major event in a person's life.Klaus Hasselmann's 2025 Transits to Natal Planets
- Mars square Sun
Exact: 01 January, 2025 - Mars opposition Saturn
Exact: 10 February, 2025 - Mars opposition Saturn
Exact: 12 March, 2025 - Mars square Sun
Exact: 21 April, 2025 - Mars square Mercury
Exact: 01 May, 2025 - Mars square Mars
Exact: 10 June, 2025 - Jupiter trine Sun
Exact: 20 June, 2025 - Jupiter trine Mercury
Exact: 10 July, 2025 - Jupiter trine Venus
Exact: 09 August, 2025 - Jupiter opposition Saturn
Exact: 08 September, 2025