5-day weather forecast Chennai 19-03-2026
Weather forecast Chennai Thursday 19 March 19.03.2026: sunny, temperature from 25 °C to 30 °C.
Precipitation probability 100%. Wind up to 6.31 m/s (gusts 7.33 m/s). Air humidity 57–82%, atmospheric pressure 756–761 mm Hg, UV index up to 12.2.
Sunrise 06:14
Sunset 18:20
Sunset 18:20
Chart
Table
Type of temperature:
°C
°F| Temperature | Precipitation | Cloud cover | Humidity | Pressure | Wind | UV Index | ||
|---|---|---|---|---|---|---|---|---|
| 00:00 |  Partly cloudy | 26 °C | 0% | 35% | 77% | 758 mm Hg | SSE 168° 3.89 (6.14) m/s | 0 |
| 01:00 | Partly cloudy | 26 °C | 0% | 60% | 78% | 758 mm Hg | S 183° 3.81 (5.97) m/s | 0 |
| 02:00 |  Patchy rain possible | 25 °C | 100% (0.07 mm/hr) | 61% | 80% | 757 mm Hg | SSW 208° 3.31 (5.33) m/s | 0 |
| 03:00 | Patchy rain possible | 25 °C | 77% (0.04 mm/hr) | 74% | 82% | 758 mm Hg | SSW 205° 2.81 (4.53) m/s | 0 |
| 04:00 | Patchy rain possible | 25 °C | 100% (0.1 mm/hr) | 74% | 82% | 758 mm Hg | SSW 208° 2.19 (3.56) m/s | 0 |
| 05:00 | Patchy rain possible | 25 °C | 100% (0.17 mm/hr) | 82% | 82% | 758 mm Hg | SW 215° 2.11 (3.42) m/s | 0 |
| 06:00 |  Patchy rain possible | 25 °C | 100% (0.11 mm/hr) | 85% | 82% | 759 mm Hg | SW 228° 1.81 (2.97) m/s | 0 |
| 07:00 | Patchy rain possible | 26 °C | 100% (1.67 mm/hr) | 89% | 75% | 760 mm Hg | W 271° 0.69 (1.03) m/s | 1 |
| 08:00 |  Sunny | 27 °C | 0% | 7% | 66% | 760 mm Hg | ESE 102° 0.81 (1.17) m/s | 3.1 |
| 09:00 | Sunny | 29 °C | 0% | 7% | 60% | 761 mm Hg | SE 126° 2.19 (3.19) m/s | 6.5 |
| 10:00 | Sunny | 29 °C | 0% | 8% | 58% | 760 mm Hg | ESE 120° 3.5 (5.08) m/s | 9.9 |
| 11:00 | Sunny | 30 °C | 0% | 5% | 57% | 759 mm Hg | ESE 119° 4.81 (6.97) m/s | 12.2 |
| 12:00 | Sunny | 29 °C | 0% | 6% | 58% | 758 mm Hg | ESE 118° 5.69 (6.56) m/s | 12.1 |
| 13:00 | Sunny | 29 °C | 0% | 9% | 60% | 758 mm Hg | ESE 121° 6.11 (7.03) m/s | 10.2 |
| 14:00 | Sunny | 29 °C | 0% | 12% | 61% | 757 mm Hg | SE 129° 6.11 (7.03) m/s | 7.2 |
| 15:00 | Sunny | 29 °C | 0% | 10% | 62% | 756 mm Hg | SE 133° 6.31 (7.33) m/s | 3.8 |
| 16:00 | Sunny | 29 °C | 0% | 10% | 63% | 757 mm Hg | SE 128° 5.69 (6.86) m/s | 1.4 |
| 17:00 | Patchy rain possible | 28 °C | 75% (0.03 mm/hr) | 73% | 67% | 757 mm Hg | SE 129° 5.31 (6.94) m/s | 0.2 |
| 18:00 | Patchy rain possible | 27 °C | 100% (1.41 mm/hr) | 78% | 71% | 757 mm Hg | SE 146° 4.5 (6.25) m/s | 0 |
| 19:00 | Patchy rain possible | 27 °C | 100% (0.1 mm/hr) | 85% | 73% | 758 mm Hg | ESE 110° 2.69 (3.94) m/s | 0 |
| 20:00 | Partly cloudy | 27 °C | 0% | 33% | 73% | 758 mm Hg | SE 143° 5.11 (7.25) m/s | 0 |
| 21:00 |  Clear | 27 °C | 0% | 19% | 74% | 758 mm Hg | SSE 154° 4.89 (7.14) m/s | 0 |
| 22:00 | Clear | 27 °C | 0% | 23% | 77% | 758 mm Hg | SSE 152° 4.61 (6.86) m/s | 0 |
| 23:00 | Partly cloudy | 27 °C | 0% | 50% | 78% | 758 mm Hg | SSE 157° 4.69 (7.03) m/s | 0 |
Data Sources & Methodology
Our weather forecasts are powered by a professional weather data provider that aggregates data from national weather services, satellite observations, radar networks, and over 80,000 weather stations worldwide. Forecast data is updated multiple times daily. We convert raw data into clear summaries — wind speed in m/s, pressure in mmHg — so you can plan your day with confidence.