Table 3b. Precipitation for total year and growing season and percent of long-term mean (LTM) for Dickinson, ND weather data, (1910-1929).

 

 

Total Year
12 Months

Growing Season, Apr - Oct
7 Months

inches

mm

% of LTM

inches

mm

% of LTM

 

1910

13.34

338.84

83.23

10.91

277.11

80.42

1911

15.62

396.75

97.46

12.96

329.18

95.53

1912

19.06

484.12

118.92

17.85

453.39

131.58

1913

11.93

303.02

74.44

10.11

256.79

74.52

1914

22.74

577.60

141.88

20.46

519.68

150.82

1915

19.75

501.65

123.23

17.95

455.93

132.32

1916

18.40

467.36

114.81

14.73

374.14

108.58

1917

9.25

234.95

57.71

7.33

186.18

54.03

1918

12.36

313.94

77.12

11.01

279.65

81.16

1919

8.37

212.60

52.22

6.69

169.93

49.31

 

MEAN

15.08

383.08

94.10

13.00

330.20

95.83


inches

mm

% of LTM

inches

mm

% of LTM

 

1920

15.81

401.57

98.65

14.59

370.59

107.55

1921

15.76

400.30

98.33

12.51

317.75

92.22

1922

18.20

462.28

113.56

14.22

361.19

104.82

1923

19.73

501.14

123.10

18.37

466.60

135.41

1924

15.12

384.05

94.34

12.90

327.66

95.09

1925

12.19

309.63

76.06

10.49

266.45

77.33

1926

13.11

332.99

81.80

10.48

266.19

77.25

1927

19.59

497.59

122.23

16.15

410.21

119.05

1928

15.30

388.62

95.46

13.74

349.00

101.28

1929

17.21

437.13

107.38

10.67

271.02

78.65

 

MEAN

16.20

411.53

101.09

13.41

340.66

98.87