Weather forecast Chennai 20-09-2025
Weather Saturday 20 September temperature from 27 °C to 33 °C, cloud cover up to 88%, precipitation is expected with a 100% chance, wind up to 6.89 m/s (gusts up to 10.31 m/s), air humidity from 52% to 79%, atmospheric pressure from 753 to 757 mm Hg, UV Index to 12.2 during the day. Forecast for the next days on the table.
Sunrise 05:56
Sunset 18:09
Sunset 18:09
Chart
Table
Type of temperature:
°C
°F| Temperature | Precipitation | Cloud cover | Humidity | Pressure | Wind | UV Index | ||
|---|---|---|---|---|---|---|---|---|
| 00:00 |  Patchy light drizzle | 28 °C | 100% (0.65 mm/hr) | 77% | 75% | 755 mm Hg | SW 5.19 m/s | 0 |
| 01:00 |  Patchy rain possible | 28 °C | 100% (0.24 mm/hr) | 72% | 74% | 755 mm Hg | SW 5.11 m/s | 0 |
| 02:00 | Patchy rain possible | 28 °C | 100% (0.15 mm/hr) | 88% | 72% | 755 mm Hg | WSW 5.31 m/s | 0 |
| 03:00 | Patchy rain possible | 28 °C | 100% (0.23 mm/hr) | 74% | 72% | 755 mm Hg | WSW 5.89 m/s | 0 |
| 04:00 |  Partly cloudy | 27 °C | 0% | 45% | 72% | 755 mm Hg | WSW 6.31 m/s | 0 |
| 05:00 | Partly cloudy | 27 °C | 0% | 46% | 72% | 755 mm Hg | WSW 6.19 m/s | 0 |
| 06:00 | Partly cloudy | 27 °C | 0% | 43% | 73% | 755 mm Hg | W 5.89 m/s | 0 |
| 07:00 | Partly cloudy | 28 °C | 0% | 44% | 68% | 756 mm Hg | W 6 m/s | 0.3 |
| 08:00 |  Partly cloudy | 30 °C | 0% | 45% | 62% | 756 mm Hg | W 6.11 m/s | 1.5 |
| 09:00 | Partly cloudy | 31 °C | 0% | 48% | 58% | 757 mm Hg | W 5.11 m/s | 5.6 |
| 10:00 | Partly cloudy | 32 °C | 0% | 53% | 54% | 756 mm Hg | W 4.31 m/s | 9.6 |
| 11:00 | Partly cloudy | 33 °C | 0% | 34% | 52% | 755 mm Hg | WNW 3.39 m/s | 12.1 |
| 12:00 |  Cloudy | 33 °C | 0% | 87% | 52% | 755 mm Hg | WNW 2.31 m/s | 12.2 |
| 13:00 |  Light drizzle | 33 °C | 100% (0.26 mm/hr) | 77% | 52% | 753 mm Hg | NNE 1.39 m/s | 6.4 |
| 14:00 |  Light rain shower | 32 °C | 100% (0.19 mm/hr) | 60% | 58% | 753 mm Hg | E 3.39 m/s | 2.5 |
| 15:00 | Light rain shower | 30 °C | 100% (0.28 mm/hr) | 71% | 67% | 753 mm Hg | ESE 5.81 m/s | 1.3 |
| 16:00 | Light rain shower | 30 °C | 100% (0.24 mm/hr) | 66% | 70% | 753 mm Hg | SE 6.11 m/s | 0.6 |
| 17:00 | Light rain shower | 30 °C | 100% (0.22 mm/hr) | 58% | 71% | 754 mm Hg | SSE 5.81 m/s | 0.1 |
| 18:00 |  Patchy rain possible | 30 °C | 100% (0.16 mm/hr) | 74% | 71% | 754 mm Hg | SSE 5.5 m/s | 0 |
| 19:00 | Patchy rain possible | 30 °C | 100% (0.19 mm/hr) | 70% | 71% | 755 mm Hg | S 5.89 m/s | 0 |
| 20:00 | Patchy rain possible | 29 °C | 100% (0.26 mm/hr) | 88% | 72% | 755 mm Hg | SSW 6.5 m/s | 0 |
| 21:00 | Patchy rain possible | 28 °C | 100% (0.41 mm/hr) | 82% | 74% | 755 mm Hg | SSW 5.5 m/s | 0 |
| 22:00 | Patchy rain possible | 28 °C | 66% (0.03 mm/hr) | 84% | 76% | 755 mm Hg | SSW 6.19 m/s | 0 |
| 23:00 | Patchy rain possible | 28 °C | 100% (0.67 mm/hr) | 76% | 79% | 755 mm Hg | SSW 6.89 m/s | 0 |
