5-day weather forecast Chennai 30-04-2026

Weather forecast Chennai Thursday, April 30 30.04.2026: sunny, temperature from 29 °C to 33 °C.

Precipitation probability 100%. Wind up to 8.89 m/s (gusts 12.33 m/s). Air humidity 57–82%, atmospheric pressure 754–758 mm Hg, UV index up to 10.2.

Sunrise 05:49
Sunset 18:24

Waxing Gibbous97% illuminated
Moonrise 17:21 · Moonset 04:34

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← Wed, Apr 29

Thu, Apr 30, 2026

Fri, May 1 →

Forecast from 29 °C to 33 °C and precipitation

Temperature & Precipitation
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Temperature (°C)	30	30	30	29	29	29	29	30	31	32	33	33	33	33	33	32	32	31	30	30	30	30	30	30
Precipitation (mm/hr)	0.43	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0

Cloud cover and precipitation probability

Cloud cover & Rain chance
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Cloud cover (%)	72	13	20	47	35	19	10	6	5	5	5	5	4	5	6	7	6	5	3	4	5	3	5	30
Rain chance (%)	100	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0

Wind speed and direction

Wind & Wind gust
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Wind (m/s)	4.31	3.89	5.31	6.61	6.69	4	3	3.11	3.19	2.89	4.61	6.39	7.39	7.89	8.89	8.19	8.11	8.19	8	7.81	8.39	8.11	8.11	8.89
Wind gust (m/s)	6.11	5.67	7.89	9.78	9.61	5.75	4.25	4.06	4	3.67	5.42	7.36	8.5	9.08	10.25	9.42	9.78	10.5	11	10.72	11.78	11.31	11.39	12.33
Wind direction (°)	SW 225°	SW 218°	SSW 205°	S 184°	S 182°	SSW 204°	SW 229°	SW 223°	SW 218°	S 190°	SSE 154°	SSE 150°	SSE 153°	SE 146°	SSE 148°	SSE 151°	SSE 152°	SSE 154°	SSE 157°	SSE 158°	SSE 166°	S 174°	S 184°	S 190°

Air humidity

Humidity
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Humidity (%)	71	69	67	69	73	73	70	65	60	57	58	59	60	61	62	60	65	75	81	82	82	82	80	81

Atmospheric pressure

Pressure
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Pressure (mm Hg)	757	756	755	755	755	755	757	757	758	758	757	757	756	755	755	755	754	755	755	755	755	756	756	756

Ultraviolet index

UV Index
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
UV Index	0	0	0	0	0	0	0.1	0.7	2.3	4.9	7.8	9.6	10.2	8.7	6	3.4	1.4	0.3	0	0	0	0	0	0

← Wed, Apr 29

Thu, Apr 30, 2026

Fri, May 1 →

Chennai on the map

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.

Learn more about our methodology →