HISTORICAL WEATHER DATA

2009 WISCONSIN WEATHER TRENDS
JANUARY

Average

Rank

Historical Average

Historical Range

Trend

Temperature (F)

6.4

12th coldest

13.45

-4.0 - 28.0

COLD

Precipitation (in)

0.61

19th driest

1.17

0.14 - 2.68

DRY

 

 

 

 

 

FEBRUARY

 

Average

Rank

Historical Average

Historical Range

Trend

Temperature (F)

20.5

26th warmest

17.11

1.2 - 31.8

WARM

Precipitation (in)

1.15

49th wettest

1.04

0.11 - 3.08

NORMAL

MARCH

Average

Rank

Historical Average

Historical Range

Trend

Temperature (F)

30.0

43rd warmest

28.89

19.0 - 40.7

NORMAL

Precipitation (in)

2.17

33rd wettest

1.8

0.16 - 4.10

WET

APRIL

Average

Rank

Historical Average

Historical Range

Trend

Temperature (F)

42.9

56th coldest

42.93

35.2 - 51.2

NORMAL

Precipitation (in)

3.1

38th wettest

2.65

0.81 - 5.38

WET

MAY

Average

Rank

Historical Average

Historical Range

Trend

Temperature (F)

54.7

57th warmest

54.77

46.9 - 63.0

NORMAL

Precipitation (in)

2.95

43rd driest

3.58

1.24 - 7.64

DRY

JUNE

Average

Rank

Historical Average

Historical Range

Trend

Temperature (F)

63.7

43rd coldest

64.36

57.9 - 72.0

NORMAL

Precipitation (in)

3.03

30th driest

4.19

0.98 - 7.75

DRY

JULY

Average

Rank

Historical Average

Historical Range

Trend

Temperature (F)

64.0

2nd coldest

69.35

63.4 - 75.4

COLD

Precipitation (in)

1.96

7th driest

3.78

1.03 - 7.75

DRY

AUGUST

Average

Rank

Historical Average

Historical Range

Trend

Temperature (F)

65.2

29th coldest

66.92

61.3 - 74.1

COLD

Precipitation (in)

4.58

26th wettest

3.78

1.07 - 7.92

WET

SEPTEMBER

Average

Rank

Historical Average

Historical Range

Trend

Temperature (F)

61.5

15th warmest

58.55

52.3 - 64.8

WARM

Precipitation (in)

1.13

4th driest

3.74

0.78 - 8.25

DRY

OCTOBER

Average

Rank

Historical Average

Historical Range

Trend

Temperature (F)

42.4

9th coldest

47.47

37.2 - 57.0

COLD

Precipitation (in)

5.32

3rd wettest

2.38

0.17 - 6.00

DRY

NOVEMBER

Average

Rank

Historical Average

Historical Range

Trend

Temperature (F)

40.3

2nd warmest

32.51

24.2 - 43.5

WARM

Precipitation (in)

0.80

11th driest

2.01

0.20 - 5.24

DRY

WINTER (Dec - Feb)

Average

Rank

Historical Average

Historical Range

Trend

Temperature (F)

13.3

18th coldest

16.6

8.0 - 26.3

COLD

Precipitation (in)

4.47

17th wettest

3.50

1.36 - 5.96

WET

SPRING (Mar - May)

Average

Rank

Historical Average

Historical Range

Trend

Temperature (F)

42.5

51st warmest

42.16

37.3 - 49.3

NORMAL

Precipitation (in)

8.22

55th wettest

8.03

4.21 - 14.19

NORMAL

SUMMER (Jun - Aug)

Average

Rank

Historical Average

Historical Range

Trend

Temperature (F)

64.3

7th coldest

66.88

61.7 - 70.7

COLD

Precipitation (in)

9.57

21st driest

11.74

6.57 - 16.24

DRY

FALL (Sept - Nov)

Average

Rank

Historical Average

Historical Range

Trend

Temperature (F)

48.1

24th warmest

46.18

41.4 - 52.1

WARM

Precipitation (in)

7.25

46th driest

8.13

2.10 - 13.82

NORMAL

YEAR (Jan - Dec)

Average

Rank

Historical Average

Historical Range

Trend

Temperature (F)

42.4

35th coldest

42.94

38.4 - 47.6

NORMAL

Precipitation (in)

29.65

40th driest

31.41

20.93 - 41.86

NORMAL

All weather data taken and summerized from NOAA

©2010 - Lake and Pond Solutions Co. created using: buildmyownsite.com