National Weather Service United States Department of Commerce

Francine Expected to Produce Multiple Hazards Along the Gulf Coast

Tropical storm Francine in the western Gulf of Mexico continues to strengthen and track northward. Heavy to excessive rainfall and flooding, life-threatening storm surge and strong winds are expected along the Texas and Louisiana coasts Tuesday through the middle of the week with landfall likely along the Louisiana coast on Wednesday. Continue to follow the Hurricane Center for more updates. Read More >

 

 
CHICAGO NORMALS (1991-2020)
JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC

 

August Normals for Chicago for Temperature and Precipitation

 

Day of Month High Low Average HDD CDD Precipitation
1 83.9 66.5 75.2 0 10.2 0.15
2 83.8 66.4 75.1 0.1 10.2 0.15
3 83.8 66.4 75.1 0.1 10.1 0.14
4 83.7 66.3 75 0.1 10.1 0.14
5 83.6 66.3 75 0.1 10 0.14
6 83.5 66.2 74.9 0.1 10 0.14
7 83.5 66.2 74.8 0.1 9.9 0.12
8 83.4 66.1 74.7 0.1 9.8 0.13
9 83.3 66 74.7 0.1 9.8 0.14
10 83.2 66 74.6 0.1 9.7 0.13
11 83.1 65.9 74.5 0.1 9.6 0.14
12 83.1 65.8 74.4 0.1 9.5 0.14
13 83 65.7 74.3 0.1 9.4 0.14
14 82.9 65.6 74.2 0.1 9.3 0.15
15 82.8 65.5 74.1 0.1 9.2 0.14
16 82.7 65.4 74 0.1 9.1 0.15
17 82.6 65.3 73.9 0.1 9 0.15
18 82.5 65.2 73.8 0.1 8.9 0.14
19 82.4 65 73.7 0.1 8.8 0.13
20 82.2 64.9 73.6 0.1 8.6 0.14
21 82.1 64.7 73.4 0.1 8.5 0.13
22 82 64.6 73.3 0.1 8.4 0.13
23 81.8 64.4 73.1 0.1 8.2 0.13
24 81.7 64.2 73 0.1 8.1 0.13
25 81.5 64 72.8 0.2 7.9 0.13
26 81.4 63.8 72.6 0.2 7.8 0.13
27 81.2 63.6 72.4 0.2 7.6 0.13
28 81 63.4 72.2 0.3 7.5 0.13
29 80.8 63.1 72 0.3 7.3 0.13
30 80.6 62.9 71.8 0.4 7.1 0.14
31 80.4 62.6 71.5 0.4 6.9 0.14
             
MONTH 82.5 65.1 73.8 4.3 276.5 4.25