17.03
tue
tue
Day
86°F
NW 13 mph
Precip.
0%
0%
Night
81°F
NW 9 mph
Precip.
0%
0%
18.03
wed
wed
Day
86°F
NW 14 mph
Precip.
0%
0%
Night
79°F
N 9 mph
Precip.
0%
0%
19.03
thu
thu
Day
84°F
NW 13 mph
Precip.
0%
0%
Night
81°F
N 10 mph
Precip.
0%
0%
20.03
fri
fri
Day
88°F
N 13 mph
Precip.
0%
0%
Night
81°F
N 14 mph
Precip.
0%
0%
21.03
sat
sat
Day
88°F
NW 15 mph
Precip.
0%
0%
Night
81°F
N 8 mph
Precip.
100%
100%
22.03
sun
sun
Day
86°F
NW 14 mph
Precip.
0%
0%
Night
81°F
N 9 mph
Precip.
0%
0%
23.03
mon
mon
Day
88°F
NW 12 mph
Precip.
0%
0%
Night
81°F
NW 12 mph
Precip.
0%
0%
24.03
tue
tue
Day
88°F
NW 15 mph
Precip.
0%
0%
Night
81°F
NW 11 mph
Precip.
0%
0%
25.03
wed
wed
Day
88°F
NW 14 mph
Precip.
0%
0%
Night
81°F
N 11 mph
Precip.
0%
0%
26.03
thu
thu
Day
88°F
N 14 mph
Precip.
0%
0%
Night
81°F
N 11 mph
Precip.
0%
0%
27.03
fri
fri
Day
90°F
N 15 mph
Precip.
0%
0%
Night
81°F
N 11 mph
Precip.
0%
0%
28.03
sat
sat
Day
88°F
NW 16 mph
Precip.
0%
0%
Night
81°F
N 13 mph
Precip.
0%
0%
29.03
sun
sun
Day
88°F
NW 14 mph
Precip.
0%
0%
Night
81°F
N 11 mph
Precip.
0%
0%
30.03
mon
mon
Day
88°F
NW 14 mph
Precip.
0%
0%
Night
81°F
NW 13 mph
Precip.
0%
0%
Sea water temperature in March, °F
Show year:
2026
2025
2024
The average sea water temperature in March of 2026 was 81.7°F. The highest and lowest sea temperatures during the month were 82.9°F and 81.0°F.
Air temperature in Chennai, °F
Precipitation total in Chennai, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Chennai
Chennai on a weather map
Places in India:
Name
°F
24 Hours Forecast
Chennai
Local time: 16:56
March 17, tuesday
1800
81°F
NW
14 mph
14 mph
2100
81°F
NW
12 mph
12 mph
March 18, wednesday
0000
81°F
NW
9 mph
9 mph
0300
79°F
N
6 mph
6 mph
0600
77°F
N
6 mph
6 mph
0900
84°F
N
9 mph
9 mph
1200
86°F
NW
14 mph
14 mph
1500
84°F
NW
15 mph
15 mph
