Temperature Data | Precipitation Data | Detailed Data

Annual Climatology: Baton Rouge, LA (BTR)

Elev: 19.5 m    Lat: 30o 32'N    Long: 91o 09'W

Baton Rouge 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

15.6

4.6

10.1

29.4

-12.8

February

17.7

6.2

11.9

29.4

-10.6

March

21.7

9.8

15.7

32.8

-6.7

April

25.2

13.2

19.2

33.3

-0.6

May

28.9

17.8

23.3

36.7

4.4

June

31.8

21.2

26.5

39.4

11.7

July

32.6

22.6

27.6

38.3

14.4

August

32.7

22.2

27.4

40.6

15.0

September

30.8

19.7

25.3

40.0

6.1

October

26.5

13.6

20.1

34.4

-1.1

November

21.2

8.8

15.0

31.7

-6.1

December

17.1

5.6

11.3

29.4

-13.3

Annual

25.2

13.8

19.4

40.6

-13.3

 

Precipitation Data (mm):

Month

Mean

Median

Extreme

Year

Snow*

January

157.2

158.8

379.5

1998

0.0

February

129.5

114.6

317.2

1988

5.1

March

128.8

120.7

323.3

1973

             Tr

April

141.2

117.6

376.9

1980

0.0

May

135.6

129.0

372.6

1989

0.0

June

135.4

116.6

588.8

1989

0.0

July

151.4

155.2

262.1

1994

0.0

August

148.8

128.0

367.8

1987

0.0

September

122.9

102.1

354.3

1977

0.0

October

96.8

74.4

367.8

1984

0.0

November

120.9

103.1

344.2

1989

             Tr

December

133.6

119.1

404.9

1982

             Tr

Annual

1602.2

1563.4

 

 

5.1

* Snowfall totals represent mean snowfall 1971-2000


 
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