Temperature Data | Precipitation Data | Detailed Data

Annual Climatology: Spokane, WA (GEG)

Elev: 718.1 m    Lat: 47o 37'N    Long: 117o 32'W

Spokane Metric Units

Figure 1: Average Temperatures and Precipitation 1971-2000. (NCDC Data)

 

 


Temperature Data (oC) :

Month

Daily Max

Daily Min

Mean

Maximum Daily Temperature

Minimum Daily Temperature

January

0.4

-5.7

-2.6

16.7

-31.1

February

4.1

-3.5

0.3

17.2

-31.1

March

9.2

-0.9

4.2

22.2

-23.3

April

14.2

1.9

8.1

32.2

-10.0

May

19.0

5.9

12.4

36.1

-4.4

June

23.3

9.6

16.4

38.3

0.6

July

28.1

12.6

20.3

42.2

2.8

August

28.1

12.5

20.3

42.2

1.7

September

22.5

7.7

15.1

36.7

-5.6

October

14.7

2.1

8.4

30.6

-12.8

November

5.1

-1.8

1.6

21.1

-29.4

December

0.4

-5.8

-2.7

15.6

-31.7

Annual

14.1

2.9

8.5

42.2

-31.7

 

Precipitation Data (mm):

Month

Mean

Median

Extreme

Year

Snow*

January

46.2

46.5

96.3

1974

317.5

February

38.4

38.1

83.1

1999

203.2

March

38.9

38.9

96.8

1995

68.6

April

32.5

28.2

66.5

1978

17.8

May

40.6

37.1

79.0

1990

2.5

June

30.0

26.9

72.1

1983

0.0

July

19.3

13.0

59.2

1990

0.0

August

17.3

15.5

46.5

1976

0.0

September

19.3

20.1

47.5

1995

0.0

October

26.9

20.8

83.1

1996

10.2

November

56.9

51.1

129.5

1973

162.6

December

57.2

56.1

125.2

1987

348.0

Annual

423.4

413.5

 

 

1130.3

* Snowfall totals represent mean snowfall 1971-2000


 
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