Chicago, us-Illinois State, USA in September 2025 Historical Weather Query

Temperature Unit：

Wind Speed Unit：

Monday	Tuesday	Wednesday	Thursday	Friday	Saturday	Sunday
1 16 60.8 ~ 23.1°C 73.6°F Sunrise: 06:16 Sunset: 19:23	2 16.5 61.7 ~ 24.5°C 76.1°F Sunrise: 06:18 Sunset: 19:22	3 14.9 58.8 ~ 20.4°C 68.7°F Sunrise: 06:19 Sunset: 19:20	4 10.7 51.3 ~ 18.7°C 65.7°F Sunrise: 06:20 Sunset: 19:18	5 12.9 55.2 ~ 18.6°C 65.5°F Sunrise: 06:21 Sunset: 19:17	6 10.4 50.7 ~ 18.2°C 64.8°F Sunrise: 06:22 Sunset: 19:15	7 9.9 49.8 ~ 19°C 66.2°F Sunrise: 06:23 Sunset: 19:13
8 10.6 51.1 ~ 21°C 69.8°F Sunrise: 06:24 Sunset: 19:12	9 12.1 53.8 ~ 23.4°C 74.1°F Sunrise: 06:25 Sunset: 19:10	10 15.7 60.3 ~ 26.5°C 79.7°F Sunrise: 06:26 Sunset: 19:08	11 17.4 63.3 ~ 23.3°C 73.9°F Sunrise: 06:27 Sunset: 19:06	12 16.5 61.7 ~ 28°C 82.4°F Sunrise: 06:28 Sunset: 19:05	13 18 64.4 ~ 26.2°C 79.2°F Sunrise: 06:29 Sunset: 19:03	14 18.5 65.3 ~ 25°C 77°F Sunrise: 06:30 Sunset: 19:01
15 18.1 64.6 ~ 24.3°C 75.7°F Sunrise: 06:31 Sunset: 18:59	16 17.4 63.3 ~ 25.4°C 77.7°F Sunrise: 06:32 Sunset: 18:58	17 17.2 63 ~ 25.4°C 77.7°F Sunrise: 06:33 Sunset: 18:56	18 17 62.6 ~ 27.6°C 81.7°F Sunrise: 06:34 Sunset: 18:54	19 18.6 65.5 ~ 28.3°C 82.9°F Sunrise: 06:35 Sunset: 18:52	20 19.1 66.4 ~ 25.8°C 78.4°F Sunrise: 06:36 Sunset: 18:51	21 19.2 66.6 ~ 25.3°C 77.5°F Sunrise: 06:37 Sunset: 18:49
22 18.6 65.5 ~ 24.6°C 76.3°F Sunrise: 06:38 Sunset: 18:47	23 17.5 63.5 ~ 23.4°C 74.1°F Sunrise: 06:39 Sunset: 18:45	24 16.5 61.7 ~ 19.5°C 67.1°F Sunrise: 06:40 Sunset: 18:44	25 15.4 59.7 ~ 20.3°C 68.5°F Sunrise: 06:41 Sunset: 18:42	26 14.3 57.7 ~ 26°C 78.8°F Sunrise: 06:42 Sunset: 18:40	27 17.4 63.3 ~ 29.7°C 85.5°F Sunrise: 06:43 Sunset: 18:39	28 19.2 66.6 ~ 23°C 73.4°F Sunrise: 06:44 Sunset: 18:37
29 17.2 63 ~ 26.3°C 79.3°F Sunrise: 06:46 Sunset: 18:35	30 18.6 65.5 ~ 24.8°C 76.6°F Sunrise: 06:47 Sunset: 18:33

Chicago, us-Illinois State, USA September 2025, including Minimum Temperature, Maximum Temperature, Total Precipitation, Total Snowfall, Rainy Days, Snowy Days, Maximum Wind Speed etc. Minimum Temperature is 9.9 °C, Maximum Temperature is 29.7 °C, Total Precipitation is 38.5 mm, Total Snowfall is 0 cm, Rainy Days is 9 days, Snowy Days is 0 days, Maximum Wind Speed is 53.6 km/h.

Show Fields

Wind Speed Wind Direction Apparent Temperature Precipitation Snowfall Sunshine Duration Shortwave Radiation ET0 FAO Evapotranspiration

Date

Weather

Temperature

Wind Speed

Wind Direction

Apparent Temperature

Precipitation

Snowfall

Sunshine Duration

Shortwave Radiation

ET0 FAO Evapotranspiration

9/1

Clear sky

16 60.8

23.1°C 73.6°F

27 km/h 16.8 mph 7.5 m/s 14.6 knots

↑

17 ~ 24°C 62.6 ~ 75.2°F

0 mm

0 cm

12 h

23.1 MJ/m²

4.2 mm

9/2

Light drizzle

16.5 61.7

24.5°C 76.1°F

28.1 km/h 17.5 mph 7.8 m/s 15.2 knots

↑

18 ~ 26°C 64.4 ~ 78.8°F

0.1 mm

0 cm

12 h

21.3 MJ/m²

4 mm

9/3

Moderate rain

14.9 58.8

20.4°C 68.7°F

41.8 km/h 26 mph 11.6 m/s 22.6 knots

↑

12.4 ~ 20.5°C 54.3 ~ 68.9°F

13.7 mm

0 cm

1.4 h

7.8 MJ/m²

1.9 mm

9/4

Overcast

10.7 51.3

18.7°C 65.7°F

36 km/h 22.4 mph 10 m/s 19.4 knots

↑

8.7 ~ 15.9°C 47.7 ~ 60.6°F

0 mm

0 cm

11.9 h

22.2 MJ/m²

3.9 mm

9/5

Overcast

12.9 55.2

18.6°C 65.5°F

53.6 km/h 33.3 mph 14.9 m/s 28.9 knots

↑

10.9 ~ 14.7°C 51.6 ~ 58.5°F

0 mm

0 cm

11.4 h

16.5 MJ/m²

3.8 mm

9/6

Overcast

10.4 50.7

18.2°C 64.8°F

46.1 km/h 28.6 mph 12.8 m/s 24.9 knots

↑

8.1 ~ 14.6°C 46.6 ~ 58.3°F

0 mm

0 cm

8.5 h

16.6 MJ/m²

3.3 mm

9/7

Partly cloudy

9.9 49.8

19°C 66.2°F

24.8 km/h 15.4 mph 6.9 m/s 13.4 knots

↑

7.9 ~ 18°C 46.2 ~ 64.4°F

0 mm

0 cm

11.8 h

21.4 MJ/m²

3.5 mm

9/8

Clear sky

10.6 51.1

21°C 69.8°F

24.5 km/h 15.2 mph 6.8 m/s 13.2 knots

↑

8.9 ~ 20°C 48 ~ 68°F

0 mm

0 cm

11.8 h

22.3 MJ/m²

4 mm

9/9

Overcast

12.1 53.8

23.4°C 74.1°F

27 km/h 16.8 mph 7.5 m/s 14.6 knots

↑

10.4 ~ 22.4°C 50.7 ~ 72.3°F

0 mm

0 cm

11.7 h

21 MJ/m²

4.1 mm

9/10

Overcast

15.7 60.3

26.5°C 79.7°F

25.6 km/h 15.9 mph 7.1 m/s 13.8 knots

↑

15.4 ~ 26.7°C 59.7 ~ 80.1°F

0 mm

0 cm

11.7 h

21.1 MJ/m²

4.2 mm

9/11

Clear sky

17.4 63.3

23.3°C 73.9°F

31.3 km/h 19.4 mph 8.7 m/s 16.9 knots

↑

18.8 ~ 24.7°C 65.8 ~ 76.5°F

0 mm

0 cm

11.7 h

20.7 MJ/m²

3.7 mm

9/12

Overcast

16.5 61.7

28°C 82.4°F

29.2 km/h 18.1 mph 8.1 m/s 15.8 knots

↑

17.9 ~ 28.2°C 64.2 ~ 82.8°F

0 mm

0 cm

11.6 h

20.3 MJ/m²

4.4 mm

9/13

Moderate rain

18 64.4

26.2°C 79.2°F

31 km/h 19.3 mph 8.6 m/s 16.7 knots

↑

18.2 ~ 29°C 64.8 ~ 84.2°F

7.5 mm

0 cm

8.2 h

14.9 MJ/m²

3.2 mm

9/14

Clear sky

18.5 65.3

25°C 77°F

28.1 km/h 17.5 mph 7.8 m/s 15.2 knots

↑

20.2 ~ 27.3°C 68.4 ~ 81.1°F

0 mm

0 cm

11.6 h

20.2 MJ/m²

3.7 mm

9/15

Clear sky

18.1 64.6

24.3°C 75.7°F

29.2 km/h 18.1 mph 8.1 m/s 15.8 knots

↑

18.2 ~ 26.4°C 64.8 ~ 79.5°F

0 mm

0 cm

11.5 h

20.6 MJ/m²

3.9 mm

9/16

Overcast

17.4 63.3

25.4°C 77.7°F

27.7 km/h 17.2 mph 7.7 m/s 15 knots

↑

18.5 ~ 26.9°C 65.3 ~ 80.4°F

0 mm

0 cm

11.5 h

20.3 MJ/m²

3.8 mm

9/17

Overcast

17.2 63

25.4°C 77.7°F

27.4 km/h 17 mph 7.6 m/s 14.8 knots

↑

18.6 ~ 27.2°C 65.5 ~ 81°F

0 mm

0 cm

11.5 h

20.3 MJ/m²

3.7 mm

9/18

Overcast

17 62.6

27.6°C 81.7°F

32.8 km/h 20.4 mph 9.1 m/s 17.7 knots

↑

18.3 ~ 29.2°C 64.9 ~ 84.6°F

0 mm

0 cm

11.4 h

19.7 MJ/m²

3.9 mm

9/19

Overcast

18.6 65.5

28.3°C 82.9°F

33.5 km/h 20.8 mph 9.3 m/s 18.1 knots

↑

19.8 ~ 29.2°C 67.6 ~ 84.6°F

0 mm

0 cm

9.2 h

17 MJ/m²

3.6 mm

9/20

Slight rain

19.1 66.4

25.8°C 78.4°F

33.5 km/h 20.8 mph 9.3 m/s 18.1 knots

↑

19.6 ~ 28.3°C 67.3 ~ 82.9°F

5.5 mm

0 cm

6.7 h

13.3 MJ/m²

2.6 mm

9/21

Slight rain

19.2 66.6

25.3°C 77.5°F

36.7 km/h 22.8 mph 10.2 m/s 19.8 knots

↑

20.7 ~ 27.3°C 69.3 ~ 81.1°F

4.5 mm

0 cm

9 h

14.5 MJ/m²

2.7 mm

9/22

Light drizzle

18.6 65.5

24.6°C 76.3°F

31 km/h 19.3 mph 8.6 m/s 16.7 knots

↑

20.1 ~ 25.8°C 68.2 ~ 78.4°F

0.4 mm

0 cm

10.9 h

13.9 MJ/m²

2.6 mm

9/23

Slight rain

17.5 63.5

23.4°C 74.1°F

36.4 km/h 22.6 mph 10.1 m/s 19.7 knots

↑

17.5 ~ 25.8°C 63.5 ~ 78.4°F

6.2 mm

0 cm

7.8 h

12.6 MJ/m²

2.3 mm

9/24

Light drizzle

16.5 61.7

19.5°C 67.1°F

44.6 km/h 27.7 mph 12.4 m/s 24.1 knots

↑

16.6 ~ 19.2°C 61.9 ~ 66.6°F

0.2 mm

0 cm

11 h

16.4 MJ/m²

2.5 mm

9/25

Light drizzle

15.4 59.7

20.3°C 68.5°F

33.5 km/h 20.8 mph 9.3 m/s 18.1 knots

↑

15.2 ~ 21.5°C 59.4 ~ 70.7°F

0.4 mm

0 cm

10.9 h

16.6 MJ/m²

2.6 mm

9/26

Clear sky

14.3 57.7

26°C 78.8°F

26.3 km/h 16.3 mph 7.3 m/s 14.2 knots

↑

14.1 ~ 26.1°C 57.4 ~ 79°F

0 mm

0 cm

10.9 h

18.4 MJ/m²

3.7 mm

9/27

Partly cloudy

17.4 63.3

29.7°C 85.5°F

34.2 km/h 21.3 mph 9.5 m/s 18.5 knots

↑

17.1 ~ 29.3°C 62.8 ~ 84.7°F

0 mm

0 cm

10.9 h

18.2 MJ/m²

4.5 mm

9/28

Clear sky

19.2 66.6

23°C 73.4°F

30.6 km/h 19 mph 8.5 m/s 16.5 knots

↑

19.9 ~ 24.4°C 67.8 ~ 75.9°F

0 mm

0 cm

10.8 h

17.8 MJ/m²

3.3 mm

9/29

Clear sky

17.2 63

26.3°C 79.3°F

29.9 km/h 18.6 mph 8.3 m/s 16.1 knots

↑

18.4 ~ 28.3°C 65.1 ~ 82.9°F

0 mm

0 cm

10.8 h

17.8 MJ/m²

3.3 mm

9/30

Overcast

18.6 65.5

24.8°C 76.6°F

31.3 km/h 19.4 mph 8.7 m/s 16.9 knots

↑

20 ~ 25.8°C 68 ~ 78.4°F

0 mm

0 cm

10.8 h

17.9 MJ/m²

3.5 mm

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Monthly Statistics

38.5 mm

Total Precipitation

0.0 cm

Total Snowfall

12.4 hour

Average Daily Daylight Duration

10.4 hour

Average Daily Sunshine Duration

9.9 °C 49.8 °F

Minimum Temperature

29.7 °C 85.5 °F

Maximum Temperature

Location Map

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