17.07
fri
fri
Day
91°F
W 9 mph
Precip.
5%
5%
Night
84°F
NE 7 mph
Precip.
17%
17%
18.07
sat
sat
Day
86°F
SE 14 mph
Precip.
5%
5%
Night
84°F
N 11 mph
Precip.
27%
27%
19.07
sun
sun
Day
93°F
N 2 mph
Precip.
3%
3%
Night
84°F
N 14 mph
Precip.
36%
36%
20.07
mon
mon
Day
91°F
W 9 mph
Precip.
3%
3%
Night
84°F
N 14 mph
Precip.
48%
48%
21.07
tue
tue
Day
93°F
W 10 mph
Precip.
2%
2%
Night
84°F
N 16 mph
Precip.
11%
11%
22.07
wed
wed
Day
93°F
NE 7 mph
Precip.
6%
6%
Night
84°F
N 11 mph
Precip.
23%
23%
23.07
thu
thu
Day
91°F
N 5 mph
Precip.
2%
2%
Night
84°F
N 14 mph
Precip.
10%
10%
24.07
fri
fri
Day
91°F
NW 9 mph
Precip.
2%
2%
Night
84°F
N 13 mph
Precip.
13%
13%
25.07
sat
sat
Day
90°F
W 7 mph
Precip.
5%
5%
Night
84°F
N 11 mph
Precip.
22%
22%
26.07
sun
sun
Day
91°F
NE 11 mph
Precip.
4%
4%
Night
84°F
N 13 mph
Precip.
22%
22%
27.07
mon
mon
Day
91°F
NE 9 mph
Precip.
3%
3%
Night
84°F
N 14 mph
Precip.
27%
27%
28.07
tue
tue
Day
91°F
NE 12 mph
Precip.
4%
4%
Night
84°F
NE 14 mph
Precip.
57%
57%
29.07
wed
wed
Day
93°F
NE 9 mph
Precip.
3%
3%
Night
86°F
NE 15 mph
Precip.
10%
10%
30.07
thu
thu
Day
93°F
NE 9 mph
Precip.
3%
3%
Night
86°F
N 16 mph
Precip.
11%
11%
Sea water temperature in July, °F
Show year:
2026
2025
2024
The average sea water temperature in July of 2026 was 83.8°F. The highest and lowest sea temperatures during the month were 84.6°F and 82.6°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: 11:53
July 17, friday
1200
91°F
W
9 mph
9 mph
1500
84°F
NW
10 mph
10 mph
1800
86°F
NW
6 mph
6 mph
2100
84°F
N
9 mph
9 mph
July 18, saturday
0000
84°F
NE
7 mph
7 mph
0300
82°F
E
14 mph
14 mph
0600
82°F
E
13 mph
13 mph
0900
88°F
E
13 mph
13 mph
