5-day weather forecast Chennai 22-03-2026

Weather forecast Chennai Sunday 22 March 22.03.2026: sunny, temperature from 26 °C to 30 °C.

Precipitation probability 81%. Wind up to 6.31 m/s (gusts 8.92 m/s). Air humidity 61–81%, atmospheric pressure 757–760 mm Hg, UV index up to 12.

Sunrise 06:16
Sunset 18:20

Chart

Table

Type of temperature:

°C

°F

← Sat, 21 Mar

Sun, 22 Mar, 2026

Forecast from 26 °C to 30 °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)	27	27	27	26	26	26	26	27	28	29	30	30	30	30	30	29	29	28	28	27	27	27	27	27
Precipitation (mm/hr)	0	0	0	0.01	0.01	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0

Cloud cover

Cloud cover
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 (%)	49	53	56	80	83	74	70	66	52	18	9	9	12	14	14	11	10	10	10	9	7	6	6	3

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)	3.69	3.89	3.81	3.39	3.39	3.61	3.31	3.81	4.11	4.39	5	5.81	6.31	6.19	6.11	6.31	6.11	6	5.39	5.19	5	5	5.39	6.19
Wind gust (m/s)	5.42	5.75	5.58	5	5.11	5.42	4.97	4.97	5.06	5.19	5.75	6.67	7.25	7.14	7.03	7.25	7.25	7.75	7.5	7.31	7.19	7.22	7.86	8.92

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 (%)	79	79	80	80	81	79	77	73	68	63	61	61	62	62	61	63	64	67	71	73	74	75	75	75

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)	758	758	757	757	758	758	758	759	760	760	760	759	758	758	757	757	757	757	758	758	758	759	759	758

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	0.9	2.9	6	9.4	11.7	12	10.3	7.1	3.8	1.4	0.2	0	0	0	0	0	0

← Sat, 21 Mar

Sun, 22 Mar, 2026

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 →