Skip to main content

Table 2 Monthly variation of physical parameters in Sundarban estuary

From: Physicochemical and biological factors controlling water column metabolism in Sundarbans estuary, India

Month

Temperature (°C)

pH

Salinity (PSU)

DO (mg/L)

November

27.5±0.1

7.90±0.1

14.9 ± 0.2

8.4±0.15

December

24.5±0.1

8.0±0.15

15.5 ± 0.1

8.5±0.12

January

21.5±0.1

8.10±0.1

16.6 ± 0.1

9.2±0.2

February

25.0±0.1

8.20±0.1

17.3 ± 0.1

9.8±0.18

March

27.5±0.1

8.10±0.12

21.2 ± 0.2

7.1±0.1

April

32.5±0.1

8.05±0.1

22.3 ± 0.2

7.0±0.12

May

33.5±0.1

7.95±0.14

23.6 ± 0.1

6.7±0.2

June

34.0±0.1

7.90±0.1

24.7 ± 0.1

6.5±0.15

July

33.5±0.1

7.95±0.15

15.0 ± 0.2

6.6±0.14

August

32.0±0.1

7.90±0.14

14.1 ± 0.1

6.9±0.12

September

30.5±0.1

7.90±0.1

13.3 ± 0.2

7.6±0.15

October

29.0±0.1

7.85±0.11

12.7 ± 0.1

7.8±0.18

  1. Each value represents mean of 180 samples.