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Table 1 Events of year 2002 and available observation periods for all considered variables

From: Effects of climate on West Nile Virus transmission risk used for public health decision-making in Quebec

Variable

Toronto

Cleveland

Detroit

Chicago (M)

Chicago (O)

NY (LGA)

NY (JFK)

Montreal

Tmax max (°C)

35.4

35.0

36.1

36.7

35.6

36.7

37.2

35.6

Tmin max (°C)

24.6

23.9

23.3

26.7

25.6

27.8

26.7

24.0

Tave max (°C)

29.3

29.2

29.4

31.7

30.6

31.7

31.9

29.7

Ptot (mm)

513.9

514.4

488.4

621.0

661.9

772.2

760.2

416.3

DD18 (°C)

364.6

607.4

613.1

803.4

626.3

850.0

686.2

518.8

DD20 (°C)

208.1

388.6

398.3

565.6

413.3

593.9

442.5

324.4

DD25 (°C)

30.5

56.1

61.9

115.0

62.8

155.6

88.3

51.2

Tave min (°C)

-14.6

-10.3

-10.6

-13.3

-14.4

-3.1

-3.3

-8.5

DD-5 (°C)

338.6

748.9

650.6

764.4

623.9

1283.9

1082.2

548.6

Available record

1942–2002

1949–2002

1959–2002

1948–2002

1959–2002

1949–2002

1949–2002

1938–2002