Approved Daily Medians for station 400540082540400 - FR-523 AT NGWA Click on the icon to view the approved data values that were used to determine the median.

Month

Day

Median

Count

Source

1

1

20.96

15

Data

1

2

21.02

15

Data

1

3

20.88

15

Data

1

4

20.78

15

Data

1

5

20.74

15

Data

1

6

20.78

15

Data

1

7

20.81

15

Data

1

8

20.86

15

Data

1

9

20.80

15

Data

1

10

20.72

15

Data

1

11

20.58

15

Data

1

12

20.59

15

Data

1

13

20.50

15

Data

1

14

20.48

15

Data

1

15

20.47

15

Data

1

16

20.54

15

Data

1

17

20.53

15

Data

1

18

20.42

15

Data

1

19

20.43

15

Data

1

20

20.39

15

Data

1

21

20.42

15

Data

1

22

20.37

15

Data

1

23

20.46

14

Calculated

1

24

20.45

14

Calculated

1

25

20.52

14

Calculated

1

26

20.57

14

Calculated

1

27

20.63

14

Calculated

1

28

20.67

14

Calculated

1

29

20.62

14

Calculated

1

30

20.64

14

Calculated

1

31

20.61

14

Calculated

2

1

20.62

14

Calculated

2

2

20.71

14

Calculated

2

3

20.62

14

Calculated

2

4

20.64

14

Calculated

2

5

20.66

14

Calculated

2

6

20.57

14

Calculated

2

7

20.51

14

Calculated

2

8

20.47

14

Calculated

2

9

20.47

14

Calculated

2

10

20.52

14

Calculated

2

11

20.56

14

Calculated

2

12

20.49

14

Calculated

2

13

20.47

14

Calculated

2

14

20.51

14

Calculated

2

15

20.54

14

Calculated

2

16

20.53

14

Calculated

2

17

20.62

14

Calculated

2

18

20.57

14

Calculated

2

19

20.55

14

Calculated

2

20

20.56

14

Calculated

2

21

20.48

14

Calculated

2

22

20.52

14

Calculated

2

23

20.52

14

Calculated

2

24

20.51

14

Calculated

2

25

20.58

14

Calculated

2

26

20.59

14

Calculated

2

27

20.54

14

Calculated

2

28

20.44

14

Calculated

3

1

20.33

14

Calculated

3

2

20.24

14

Calculated

3

3

20.19

14

Calculated

3

4

20.17

14

Calculated

3

5

20.26

14

Calculated

3

6

20.30

14

Calculated

3

7

20.23

14

Calculated

3

8

20.18

14

Calculated

3

9

20.14

14

Calculated

3

10

20.00

14

Calculated

3

11

19.93

14

Calculated

3

12

19.88

14

Calculated

3

13

19.86

14

Calculated

3

14

19.83

14

Calculated

3

15

19.81

14

Calculated

3

16

19.86

14

Calculated

3

17

19.88

14

Calculated

3

18

19.94

14

Calculated

3

19

19.99

14

Calculated

3

20

20.04

14

Calculated

3

21

20.10

14

Calculated

3

22

20.08

14

Calculated

3

23

20.15

14

Calculated

3

24

20.01

14

Calculated

3

25

20.07

14

Calculated

3

26

20.08

14

Calculated

3

27

20.05

14

Calculated

3

28

19.95

14

Calculated

3

29

20.02

14

Calculated

3

30

20.02

14

Calculated

3

31

19.87

14

Calculated

4

1

19.90

14

Calculated

4

2

19.90

14

Calculated

4

3

19.88

14

Calculated

4

4

19.96

14

Calculated

4

5

20.04

14

Calculated

4

6

19.89

14

Calculated

4

7

19.92

14

Calculated

4

8

20.01

14

Calculated

4

9

20.11

14

Calculated

4

10

20.10

14

Calculated

4

11

20.04

14

Calculated

4

12

20.13

14

Calculated

4

13

20.12

14

Calculated

4

14

20.06

14

Calculated

4

15

20.09

14

Calculated

4

16

20.01

14

Calculated

4

17

19.99

14

Calculated

4

18

19.98

14

Calculated

4

19

19.97

14

Calculated

4

20

19.88

14

Calculated

4

21

19.97

14

Calculated

4

22

20.00

14

Calculated

4

23

20.05

13

Data

4

24

20.05

13

Data

4

25

20.17

12

Calculated

4

26

20.22

12

Calculated

4

27

20.37

12

Calculated

4

28

20.49

12

Calculated

4

29

20.49

12

Calculated

4

30

20.33

13

Data

5

1

20.27

13

Data

5

2

20.08

13

Data

5

3

20.12

13

Data

5

4

20.11

13

Data

5

5

20.21

13

Data

5

6

20.16

13

Data

5

7

20.13

13

Data

5

8

20.03

13

Data

5

9

20.19

13

Data

5

10

20.31

14

Calculated

5

11

20.28

14

Calculated

5

12

20.26

14

Calculated

5

13

20.27

14

Calculated

5

14

20.16

14

Calculated

5

15

20.18

14

Calculated

5

16

20.27

14

Calculated

5

17

20.31

14

Calculated

5

18

20.32

14

Calculated

5

19

20.37

14

Calculated

5

20

20.43

14

Calculated

5

21

20.50

14

Calculated

5

22

20.53

14

Calculated

5

23

20.44

14

Calculated

5

24

20.43

14

Calculated

5

25

20.44

14

Calculated

5

26

20.45

14

Calculated

5

27

20.49

14

Calculated

5

28

20.57

14

Calculated

5

29

20.61

14

Calculated

5

30

20.63

14

Calculated

5

31

20.66

14

Calculated

6

1

20.65

14

Calculated

6

2

20.70

14

Calculated

6

3

20.55

14

Calculated

6

4

20.62

14

Calculated

6

5

20.54

14

Calculated

6

6

20.53

14

Calculated

6

7

20.53

14

Calculated

6

8

20.55

14

Calculated

6

9

20.57

14

Calculated

6

10

20.59

14

Calculated

6

11

20.55

14

Calculated

6

12

20.62

14

Calculated

6

13

20.65

14

Calculated

6

14

20.63

14

Calculated

6

15

20.63

14

Calculated

6

16

20.60

14

Calculated

6

17

20.66

14

Calculated

6

18

20.65

14

Calculated

6

19

20.62

14

Calculated

6

20

20.59

14

Calculated

6

21

20.62

14

Calculated

6

22

20.70

14

Calculated

6

23

20.70

14

Calculated

6

24

20.54

14

Calculated

6

25

20.62

14

Calculated

6

26

20.65

14

Calculated

6

27

20.46

14

Calculated

6

28

20.45

14

Calculated

6

29

20.46

14

Calculated

6

30

20.51

14

Calculated

7

1

20.52

14

Calculated

7

2

20.48

14

Calculated

7

3

20.54

14

Calculated

7

4

20.55

14

Calculated

7

5

20.57

14

Calculated

7

6

20.54

14

Calculated

7

7

20.59

14

Calculated

7

8

20.58

14

Calculated

7

9

20.67

14

Calculated

7

10

20.74

14

Calculated

7

11

20.77

14

Calculated

7

12

20.80

14

Calculated

7

13

20.79

14

Calculated

7

14

20.86

14

Calculated

7

15

20.93

14

Calculated

7

16

20.98

14

Calculated

7

17

21.01

14

Calculated

7

18

21.05

14

Calculated

7

19

21.03

14

Calculated

7

20

21.07

14

Calculated

7

21

21.07

14

Calculated

7

22

21.09

14

Calculated

7

23

21.07

14

Calculated

7

24

20.93

14

Calculated

7

25

20.95

14

Calculated

7

26

20.99

14

Calculated

7

27

20.97

14

Calculated

7

28

20.93

14

Calculated

7

29

20.93

14

Calculated

7

30

20.98

14

Calculated

7

31

21.00

14

Calculated

8

1

20.98

14

Calculated

8

2

20.99

14

Calculated

8

3

21.02

14

Calculated

8

4

21.04

14

Calculated

8

5

21.06

14

Calculated

8

6

21.10

14

Calculated

8

7

21.15

14

Calculated

8

8

21.17

14

Calculated

8

9

21.22

14

Calculated

8

10

21.26

14

Calculated

8

11

21.26

14

Calculated

8

12

21.25

14

Calculated

8

13

21.27

14

Calculated

8

14

21.31

14

Calculated

8

15

21.29

14

Calculated

8

16

21.34

14

Calculated

8

17

21.38

14

Calculated

8

18

21.40

14

Calculated

8

19

21.40

14

Calculated

8

20

21.42

14

Calculated

8

21

21.43

14

Calculated

8

22

21.47

14

Calculated

8

23

21.48

14

Calculated

8

24

21.47

14

Calculated

8

25

21.45

14

Calculated

8

26

21.45

14

Calculated

8

27

21.39

14

Calculated

8

28

21.41

14

Calculated

8

29

21.46

14

Calculated

8

30

21.48

14

Calculated

8

31

21.51

14

Calculated

9

1

21.50

14

Calculated

9

2

21.47

14

Calculated

9

3

21.45

14

Calculated

9

4

21.46

14

Calculated

9

5

21.41

14

Calculated

9

6

21.40

14

Calculated

9

7

21.42

14

Calculated

9

8

21.45

14

Calculated

9

9

21.47

14

Calculated

9

10

21.50

14

Calculated

9

11

21.51

14

Calculated

9

12

21.52

14

Calculated

9

13

21.45

14

Calculated

9

14

21.57

14

Calculated

9

15

21.62

14

Calculated

9

16

21.63

14

Calculated

9

17

21.59

14

Calculated

9

18

21.59

14

Calculated

9

19

21.58

14

Calculated

9

20

21.62

14

Calculated

9

21

21.65

14

Calculated

9

22

21.64

14

Calculated

9

23

21.58

14

Calculated

9

24

21.51

14

Calculated

9

25

21.51

14

Calculated

9

26

21.51

14

Calculated

9

27

21.48

14

Calculated

9

28

21.45

14

Calculated

9

29

21.47

14

Calculated

9

30

21.49

14

Calculated

10

1

21.45

14

Calculated

10

2

21.45

14

Calculated

10

3

21.43

14

Calculated

10

4

21.45

14

Calculated

10

5

21.42

14

Calculated

10

6

21.45

15

Data

10

7

21.38

15

Data

10

8

21.41

15

Data

10

9

21.38

15

Data

10

10

21.46

15

Data

10

11

21.50

15

Data

10

12

21.48

15

Data

10

13

21.59

15

Data

10

14

21.52

15

Data

10

15

21.60

15

Data

10

16

21.63

15

Data

10

17

21.59

15

Data

10

18

21.62

15

Data

10

19

21.62

15

Data

10

20

21.69

15

Data

10

21

21.74

15

Data

10

22

21.72

15

Data

10

23

21.70

15

Data

10

24

21.72

15

Data

10

25

21.75

15

Data

10

26

21.78

15

Data

10

27

21.75

15

Data

10

28

21.63

15

Data

10

29

21.39

15

Data

10

30

21.39

15

Data

10

31

21.33

15

Data

11

1

21.39

15

Data

11

2

21.40

15

Data

11

3

21.42

15

Data

11

4

21.40

15

Data

11

5

21.43

15

Data

11

6

21.41

15

Data

11

7

21.42

15

Data

11

8

21.43

15

Data

11

9

21.44

15

Data

11

10

21.41

15

Data

11

11

21.47

15

Data

11

12

21.49

15

Data

11

13

21.47

15

Data

11

14

21.48

15

Data

11

15

21.43

15

Data

11

16

21.45

15

Data

11

17

21.44

15

Data

11

18

21.47

15

Data

11

19

21.45

15

Data

11

20

21.45

15

Data

11

21

21.53

15

Data

11

22

21.56

15

Data

11

23

21.50

15

Data

11

24

21.63

15

Data

11

25

21.64

15

Data

11

26

21.68

15

Data

11

27

21.66

15

Data

11

28

21.60

15

Data

11

29

21.54

15

Data

11

30

21.53

15

Data

12

1

21.57

15

Data

12

2

21.57

15

Data

12

3

21.48

15

Data

12

4

21.50

15

Data

12

5

21.54

15

Data

12

6

21.59

15

Data

12

7

21.48

15

Data

12

8

21.23

15

Data

12

9

21.22

15

Data

12

10

21.21

15

Data

12

11

21.19

15

Data

12

12

21.08

15

Data

12

13

21.03

15

Data

12

14

21.01

15

Data

12

15

21.09

15

Data

12

16

21.14

15

Data

12

17

21.15

15

Data

12

18

21.26

15

Data

12

19

21.31

15

Data

12

20

21.25

15

Data

12

21

21.17

15

Data

12

22

21.06

15

Data

12

23

20.99

15

Data

12

24

20.94

15

Data

12

25

20.86

15

Data

12

26

20.88

15

Data

12

27

20.93

15

Data

12

28

20.90

14

Calculated

12

29

20.91

15

Data

12

30

20.90

15

Data

12

31

20.88

15

Data

^{*}References to non-Department of the Interior (DOI) products do not constitute an endorsement by the DOI.