Brockville
Climate
Table:
Climate data for Brockville, 1981−2010 normals, extremes 1871−present

Month

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Year

Record high °C (°F)

16.7
(62.1)

15.0
(59.0)

26.1
(79.0)

30.6
(87.1)

32.2
(90.0)

39.4
(102.9)

39.4
(102.9)

36.7
(98.1)

34.4
(93.9)

27.8
(82.0)

23.9
(75.0)

19.5
(67.1)

39.4
(102.9)

Mean daily maximum °C (°F)

−3.6
(25.5)

−1.7
(28.9)

3.4
(38.1)

11.3
(52.3)

18.2
(64.8)

23.1
(73.6)

25.9
(78.6)

25.0
(77.0)

20.4
(68.7)

13.3
(55.9)

6.9
(44.4)

0.2
(32.4)

11.9
(53.4)

Daily mean °C (°F)

−7.8
(18.0)

−6
(21)

−1.0
(30.2)

6.7
(44.1)

13.1
(55.6)

18.2
(64.8)

21.2
(70.2)

20.3
(68.5)

16.0
(60.8)

9.4
(48.9)

3.4
(38.1)

−3.4
(25.9)

7.5
(45.5)

Mean daily minimum °C (°F)

−12
(10)

−10.4
(13.3)

−5.4
(22.3)

2.0
(35.6)

8.0
(46.4)

13.3
(55.9)

16.3
(61.3)

15.6
(60.1)

11.5
(52.7)

5.4
(41.7)

−0.1
(31.8)

−7
(19)

3.1
(37.6)

Record low °C (°F)

−38.3
(−36.9)

−38.3
(−36.9)

−31.7
(−25.1)

−15
(5)

−6.7
(19.9)

0.0
(32.0)

2.8
(37.0)

1.7
(35.1)

−3.9
(25.0)

−11.1
(12.0)

−26.1
(−15.0)

−36.1
(−33.0)

−38.3
(−36.9)

Average precipitation mm (inches)

78.4
(3.09)

64.2
(2.53)

63.0
(2.48)

77.1
(3.04)

84.1
(3.31)

92.9
(3.66)

86.2
(3.39)

82.3
(3.24)

97.7
(3.85)

89.0
(3.50)

92.1
(3.63)

79.8
(3.14)

986.8
(38.85)

Average rainfall mm (inches)

29.3
(1.15)

25.1
(0.99)

32.3
(1.27)

68.8
(2.71)

84.1
(3.31)

92.9
(3.66)

86.2
(3.39)

82.3
(3.24)

97.7
(3.85)

87.9
(3.46)

79.3
(3.12)

40.9
(1.61)

806.8
(31.76)

Average snowfall cm (inches)

49.1
(19.3)

39.0
(15.4)

30.8
(12.1)

8.3
(3.3)

0.0
(0.0)

0.0
(0.0)

0.0
(0.0)

0.0
(0.0)

0.0
(0.0)

1.2
(0.5)

12.8
(5.0)

38.9
(15.3)

179.9
(70.8)

Average precipitation days (≥ 0.2 mm)

15.8

11.8

11.5

12.7

13.9

12.1

11.4

11.2

12.1

13.4

14.5

14.6

154.9

Average rainy days (≥ 0.2 mm)

4.9

3.9

6.2

11.5

13.9

12.1

11.4

11.2

12.1

13.2

12.0

6.6

118.8

Average snowy days (≥ 0.2 cm)

12.5

9.0

6.5

2.3

0.0

0.0

0.0

0.0

0.0

0.5

3.7

9.7

44.1

Source: Environment Canada[10][11]

Using the tabular data covering 'Brockville' — "Climate" section, formulate a single-sentence overview of the highlighted cells and provide it inside the JSON object {"answer": "YOUR ANSWER"}.