DeKalb, us-Illinois State, USA in August 2021 Historical Weather Query

Temperature Unit：

Wind Speed Unit：

Monday	Tuesday	Wednesday	Thursday	Friday	Saturday	Sunday
						1 16.1 61 ~ 24.8°C 76.6°F Sunrise: 05:48 Sunset: 20:13
2 12.9 55.2 ~ 24.2°C 75.6°F Sunrise: 05:49 Sunset: 20:11	3 13.8 56.8 ~ 25.9°C 78.6°F Sunrise: 05:50 Sunset: 20:10	4 16.4 61.5 ~ 27.1°C 80.8°F Sunrise: 05:51 Sunset: 20:09	5 16.1 61 ~ 27.8°C 82°F Sunrise: 05:53 Sunset: 20:08	6 18.9 66 ~ 25°C 77°F Sunrise: 05:54 Sunset: 20:07	7 18.5 65.3 ~ 29.7°C 85.5°F Sunrise: 05:55 Sunset: 20:05	8 22.5 72.5 ~ 30.3°C 86.5°F Sunrise: 05:56 Sunset: 20:04
9 20.8 69.4 ~ 27.7°C 81.9°F Sunrise: 05:57 Sunset: 20:03	10 21.4 70.5 ~ 33°C 91.4°F Sunrise: 05:58 Sunset: 20:01	11 22 71.6 ~ 31.2°C 88.2°F Sunrise: 05:59 Sunset: 20:00	12 21.2 70.2 ~ 31.5°C 88.7°F Sunrise: 06:00 Sunset: 19:59	13 19.9 67.8 ~ 26.9°C 80.4°F Sunrise: 06:01 Sunset: 19:57	14 16 60.8 ~ 26.5°C 79.7°F Sunrise: 06:02 Sunset: 19:56	15 13.4 56.1 ~ 26.3°C 79.3°F Sunrise: 06:03 Sunset: 19:54
16 15.6 60.1 ~ 27°C 80.6°F Sunrise: 06:04 Sunset: 19:53	17 16.1 61 ~ 28.6°C 83.5°F Sunrise: 06:05 Sunset: 19:52	18 19.2 66.6 ~ 28.8°C 83.8°F Sunrise: 06:06 Sunset: 19:50	19 19.4 66.9 ~ 29.4°C 84.9°F Sunrise: 06:07 Sunset: 19:49	20 19.9 67.8 ~ 29.9°C 85.8°F Sunrise: 06:08 Sunset: 19:47	21 21.9 71.4 ~ 29°C 84.2°F Sunrise: 06:09 Sunset: 19:46	22 18.2 64.8 ~ 28.1°C 82.6°F Sunrise: 06:10 Sunset: 19:44
23 16.7 62.1 ~ 30.9°C 87.6°F Sunrise: 06:11 Sunset: 19:42	24 20 68 ~ 30.9°C 87.6°F Sunrise: 06:12 Sunset: 19:41	25 22 71.6 ~ 32.2°C 90°F Sunrise: 06:13 Sunset: 19:39	26 21.4 70.5 ~ 30.1°C 86.2°F Sunrise: 06:14 Sunset: 19:38	27 22.1 71.8 ~ 31.5°C 88.7°F Sunrise: 06:15 Sunset: 19:36	28 22.5 72.5 ~ 31.9°C 89.4°F Sunrise: 06:16 Sunset: 19:34	29 21.8 71.2 ~ 30°C 86°F Sunrise: 06:17 Sunset: 19:33
30 16.9 62.4 ~ 28.4°C 83.1°F Sunrise: 06:18 Sunset: 19:31	31 17 62.6 ~ 27.9°C 82.2°F Sunrise: 06:19 Sunset: 19:29

DeKalb, us-Illinois State, USA August 2021, including Minimum Temperature, Maximum Temperature, Total Precipitation, Total Snowfall, Rainy Days, Snowy Days, Maximum Wind Speed etc. Minimum Temperature is 12.9 °C, Maximum Temperature is 33 °C, Total Precipitation is 109.8 mm, Total Snowfall is 0 cm, Rainy Days is 21 days, Snowy Days is 0 days, Maximum Wind Speed is 64.8 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

8/1

Light drizzle

16.1 61

24.8°C 76.6°F

45 km/h 28 mph 12.5 m/s 24.3 knots

↑

16.4 ~ 23°C 61.5 ~ 73.4°F

0.3 mm

0 cm

13.4 h

23.8 MJ/m²

4.9 mm

8/2

Light drizzle

12.9 55.2

24.2°C 75.6°F

22.3 km/h 13.9 mph 6.2 m/s 12 knots

↑

12.9 ~ 24.2°C 55.2 ~ 75.6°F

0.1 mm

0 cm

13 h

21.8 MJ/m²

4.1 mm

8/3

Partly cloudy

13.8 56.8

25.9°C 78.6°F

17.6 km/h 10.9 mph 4.9 m/s 9.5 knots

↑

13.2 ~ 26.8°C 55.8 ~ 80.2°F

0 mm

0 cm

13.4 h

22.3 MJ/m²

4.4 mm

8/4

Mainly clear

16.4 61.5

27.1°C 80.8°F

18.4 km/h 11.4 mph 5.1 m/s 9.9 knots

↑

17 ~ 29.6°C 62.6 ~ 85.3°F

0 mm

0 cm

13.3 h

22.5 MJ/m²

4.5 mm

8/5

Overcast

16.1 61

27.8°C 82°F

37.8 km/h 23.5 mph 10.5 m/s 20.4 knots

↑

16.1 ~ 27.5°C 61 ~ 81.5°F

0 mm

0 cm

11.6 h

22.9 MJ/m²

5.3 mm

8/6

Moderate rain

18.9 66

25°C 77°F

40 km/h 24.9 mph 11.1 m/s 21.6 knots

↑

19.6 ~ 27.2°C 67.3 ~ 81°F

19.2 mm

0 cm

3.4 h

11.1 MJ/m²

2.2 mm

8/7

Moderate rain

18.5 65.3

29.7°C 85.5°F

47.5 km/h 29.5 mph 13.2 m/s 25.6 knots

↑

20 ~ 31.6°C 68 ~ 88.9°F

5.1 mm

0 cm

10.9 h

19 MJ/m²

4.2 mm

8/8

Moderate rain

22.5 72.5

30.3°C 86.5°F

58 km/h 36 mph 16.1 m/s 31.3 knots

↑

24.2 ~ 31.6°C 75.6 ~ 88.9°F

9.5 mm

0 cm

11.5 h

20.9 MJ/m²

4.9 mm

8/9

Moderate rain

20.8 69.4

27.7°C 81.9°F

55.1 km/h 34.2 mph 15.3 m/s 29.8 knots

↑

21.8 ~ 30.2°C 71.2 ~ 86.4°F

13.2 mm

0 cm

3.3 h

10.6 MJ/m²

2.1 mm

8/10

Dense drizzle

21.4 70.5

33°C 91.4°F

46.4 km/h 28.8 mph 12.9 m/s 25.1 knots

↑

24.7 ~ 37.3°C 76.5 ~ 99.1°F

2.2 mm

0 cm

8.1 h

17.4 MJ/m²

3.9 mm

8/11

Heavy rain

22 71.6

31.2°C 88.2°F

64.8 km/h 40.3 mph 18 m/s 35 knots

↑

23.7 ~ 34.6°C 74.7 ~ 94.3°F

19 mm

0 cm

6 h

17.2 MJ/m²

3.8 mm

8/12

Overcast

21.2 70.2

31.5°C 88.7°F

43.6 km/h 27.1 mph 12.1 m/s 23.5 knots

↑

24.3 ~ 34.4°C 75.7 ~ 93.9°F

0 mm

0 cm

12.1 h

22.1 MJ/m²

4.7 mm

8/13

Moderate drizzle

19.9 67.8

26.9°C 80.4°F

34.9 km/h 21.7 mph 9.7 m/s 18.8 knots

↑

19.7 ~ 27.2°C 67.5 ~ 81°F

0.6 mm

0 cm

10.9 h

23.2 MJ/m²

5 mm

8/14

Overcast

16 60.8

26.5°C 79.7°F

19.1 km/h 11.9 mph 5.3 m/s 10.3 knots

↑

15.1 ~ 27.7°C 59.2 ~ 81.9°F

0 mm

0 cm

12.8 h

25.5 MJ/m²

5.1 mm

8/15

Clear sky

13.4 56.1

26.3°C 79.3°F

26.6 km/h 16.5 mph 7.4 m/s 14.4 knots

↑

12.3 ~ 26.4°C 54.1 ~ 79.5°F

0 mm

0 cm

12.9 h

25.9 MJ/m²

5.2 mm

8/16

Clear sky

15.6 60.1

27°C 80.6°F

25.9 km/h 16.1 mph 7.2 m/s 14 knots

↑

16.1 ~ 27.7°C 61 ~ 81.9°F

0 mm

0 cm

12.8 h

25.3 MJ/m²

5.2 mm

8/17

Overcast

16.1 61

28.6°C 83.5°F

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

↑

16.8 ~ 29.6°C 62.2 ~ 85.3°F

0 mm

0 cm

11.6 h

18.7 MJ/m²

4 mm

8/18

Moderate drizzle

19.2 66.6

28.8°C 83.8°F

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

↑

22 ~ 32.3°C 71.6 ~ 90.1°F

2 mm

0 cm

12.2 h

18 MJ/m²

3.6 mm

8/19

Moderate drizzle

19.4 66.9

29.4°C 84.9°F

25.9 km/h 16.1 mph 7.2 m/s 14 knots

↑

21.9 ~ 33.9°C 71.4 ~ 93°F

1.8 mm

0 cm

11.4 h

17.6 MJ/m²

3.6 mm

8/20

Light drizzle

19.9 67.8

29.9°C 85.8°F

32.4 km/h 20.1 mph 9 m/s 17.5 knots

↑

23 ~ 32.2°C 73.4 ~ 90°F

0.8 mm

0 cm

12.2 h

20 MJ/m²

4.4 mm

8/21

Moderate rain

21.9 71.4

29°C 84.2°F

39.2 km/h 24.4 mph 10.9 m/s 21.2 knots

↑

23.6 ~ 32°C 74.5 ~ 89.6°F

5.4 mm

0 cm

11.3 h

16 MJ/m²

3.5 mm

8/22

Mainly clear

18.2 64.8

28.1°C 82.6°F

30.2 km/h 18.8 mph 8.4 m/s 16.3 knots

↑

18 ~ 31°C 64.4 ~ 87.8°F

0 mm

0 cm

12.2 h

23.4 MJ/m²

4.6 mm

8/23

Moderate drizzle

16.7 62.1

30.9°C 87.6°F

39.2 km/h 24.4 mph 10.9 m/s 21.2 knots

↑

18.2 ~ 33.4°C 64.8 ~ 92.1°F

1.1 mm

0 cm

6.9 h

14.2 MJ/m²

3.2 mm

8/24

Moderate rain

20 68

30.9°C 87.6°F

40 km/h 24.9 mph 11.1 m/s 21.6 knots

↑

21.1 ~ 34.8°C 70 ~ 94.6°F

10 mm

0 cm

6 h

12.6 MJ/m²

2.7 mm

8/25

Slight rain

22 71.6

32.2°C 90°F

26.6 km/h 16.5 mph 7.4 m/s 14.4 knots

↑

25.7 ~ 37.5°C 78.3 ~ 99.5°F

2 mm

0 cm

9.7 h

18.1 MJ/m²

3.9 mm

8/26

Dense drizzle

21.4 70.5

30.1°C 86.2°F

33.8 km/h 21 mph 9.4 m/s 18.3 knots

↑

25.1 ~ 34.4°C 77.2 ~ 93.9°F

2.1 mm

0 cm

12 h

21.2 MJ/m²

4.4 mm

8/27

Dense drizzle

22.1 71.8

31.5°C 88.7°F

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

↑

25.8 ~ 35.3°C 78.4 ~ 95.5°F

1.4 mm

0 cm

12 h

20.8 MJ/m²

4.6 mm

8/28

Light drizzle

22.5 72.5

31.9°C 89.4°F

38.2 km/h 23.7 mph 10.6 m/s 20.6 knots

↑

25.4 ~ 35.4°C 77.7 ~ 95.7°F

1.1 mm

0 cm

9.7 h

17.4 MJ/m²

4 mm

8/29

Moderate rain

21.8 71.2

30°C 86°F

57.2 km/h 35.5 mph 15.9 m/s 30.9 knots

↑

22.3 ~ 31.3°C 72.1 ~ 88.3°F

8.8 mm

0 cm

11.1 h

16.4 MJ/m²

4 mm

8/30

Partly cloudy

16.9 62.4

28.4°C 83.1°F

21.2 km/h 13.2 mph 5.9 m/s 11.4 knots

↑

17.7 ~ 30.7°C 63.9 ~ 87.3°F

0 mm

0 cm

12.1 h

23.3 MJ/m²

4.6 mm

8/31

Slight rain

17 62.6

27.9°C 82.2°F

33.8 km/h 21 mph 9.4 m/s 18.3 knots

↑

17.1 ~ 27.8°C 62.8 ~ 82°F

4.1 mm

0 cm

7 h

14.4 MJ/m²

3.7 mm

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Monthly Statistics

109.8 mm

Total Precipitation

0.0 cm

Total Snowfall

13.8 hour

Average Daily Daylight Duration

10.5 hour

Average Daily Sunshine Duration

12.9 °C 55.2 °F

Minimum Temperature

33 °C 91.4 °F

Maximum Temperature

Location Map

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