6 Ritu //free\\ May 2026

| Ritu (Season) | Gregorian Months | Lunar Months (Hindu) | Key Characteristics | | :--- | :--- | :--- | :--- | | (Spring) | March - April | Chaitra - Vaishakha | Moderate temperatures, flowering, new leaves. | | 2. Grishma (Summer) | May - June | Jyaishtha - Ashadha | Intense heat, dry winds, arid landscape. | | 3. Varsha (Monsoon) | July - August | Shravana - Bhadrapada | Heavy rains, high humidity, thunderstorms. | | 4. Sharad (Autumn) | September - October | Ashvin - Kartika | Clear skies, pleasant coolness, dew, harvest. | | 5. Hemant (Pre-winter) | November - December | Margashirsha - Pausha | Mild cold, crisp mornings, falling leaves. | | 6. Shishir (Winter) | January - February | Magha - Phalguna | Severe cold, fog, low sun angle. |

The concept of Ritu (season) in Indian tradition is an ancient and sophisticated classification system that divides the year into six distinct ecological and climatic periods. Unlike the four-season model common in Western temperate zones, the Indian subcontinent’s tropical and subtropical climate, combined with the Hindu lunar calendar, naturally aligns with a six-phase cycle. Each Ritu lasts approximately two months and is associated with specific climatic conditions, agricultural activities, festivals, and human physiology (as outlined in Ayurveda). 6 ritu

The Six Seasons (ṢaḍṚtu) of the Indian Calendar: An Ecological and Cultural Framework | Ritu (Season) | Gregorian Months | Lunar