Rockford, us-Illinois State, USA in December 2017 Historical Weather Query

Temperature Unit：

Wind Speed Unit：

Monday	Tuesday	Wednesday	Thursday	Friday	Saturday	Sunday
				1 -3.4 25.9 ~ 8.7°C 47.7°F Sunrise: 07:06 Sunset: 16:24	2 0.4 32.7 ~ 9.5°C 49.1°F Sunrise: 07:07 Sunset: 16:24	3 -2 28.4 ~ 11.6°C 52.9°F Sunrise: 07:08 Sunset: 16:24
4 5.6 42.1 ~ 16.4°C 61.5°F Sunrise: 07:09 Sunset: 16:24	5 -3.7 25.3 ~ 4.8°C 40.6°F Sunrise: 07:10 Sunset: 16:24	6 -4.9 23.2 ~ 0.6°C 33.1°F Sunrise: 07:11 Sunset: 16:24	7 -7.1 19.2 ~ -3.2°C 26.2°F Sunrise: 07:12 Sunset: 16:23	8 -7.2 19 ~ 1°C 33.8°F Sunrise: 07:13 Sunset: 16:23	9 -6.9 19.6 ~ -0.8°C 30.6°F Sunrise: 07:13 Sunset: 16:23	10 -6.9 19.6 ~ 1.9°C 35.4°F Sunrise: 07:14 Sunset: 16:23
11 -5.9 21.4 ~ 2°C 35.6°F Sunrise: 07:15 Sunset: 16:24	12 -9.6 14.7 ~ -3°C 26.6°F Sunrise: 07:16 Sunset: 16:24	13 -4.8 23.4 ~ 4.1°C 39.4°F Sunrise: 07:17 Sunset: 16:24	14 -9.6 14.7 ~ -3.3°C 26.1°F Sunrise: 07:17 Sunset: 16:24	15 -5.8 21.6 ~ 1.6°C 34.9°F Sunrise: 07:18 Sunset: 16:24	16 -1.5 29.3 ~ 6.8°C 44.2°F Sunrise: 07:19 Sunset: 16:25	17 -1.2 29.8 ~ 4.8°C 40.6°F Sunrise: 07:19 Sunset: 16:25
18 2.3 36.1 ~ 5.6°C 42.1°F Sunrise: 07:20 Sunset: 16:25	19 -1.1 30 ~ 7.5°C 45.5°F Sunrise: 07:20 Sunset: 16:26	20 -3.8 25.2 ~ 0.2°C 32.4°F Sunrise: 07:21 Sunset: 16:26	21 -3.5 25.7 ~ 3.5°C 38.3°F Sunrise: 07:22 Sunset: 16:27	22 -0.9 30.4 ~ 2.7°C 36.9°F Sunrise: 07:22 Sunset: 16:27	23 -8 17.6 ~ -1°C 30.2°F Sunrise: 07:22 Sunset: 16:28	24 -8.4 16.9 ~ -5.1°C 22.8°F Sunrise: 07:23 Sunset: 16:28
25 -16.5 2.3 ~ -9.2°C 15.4°F Sunrise: 07:23 Sunset: 16:29	26 -19.3 -2.7 ~ -12.6°C 9.3°F Sunrise: 07:24 Sunset: 16:30	27 -20.1 -4.2 ~ -12.8°C 9°F Sunrise: 07:24 Sunset: 16:30	28 -16.8 1.8 ~ -10.2°C 13.6°F Sunrise: 07:24 Sunset: 16:31	29 -16.5 2.3 ~ -8.9°C 16°F Sunrise: 07:24 Sunset: 16:32	30 -20.2 -4.4 ~ -12.6°C 9.3°F Sunrise: 07:25 Sunset: 16:33	31 -21.6 -6.9 ~ -13.1°C 8.4°F Sunrise: 07:25 Sunset: 16:33

Rockford, us-Illinois State, USA December 2017, including Minimum Temperature, Maximum Temperature, Total Precipitation, Total Snowfall, Rainy Days, Snowy Days, Maximum Wind Speed etc. Minimum Temperature is -21.6 °C, Maximum Temperature is 16.4 °C, Total Precipitation is 19.5 mm, Total Snowfall is 8.4 cm, Rainy Days is 5 days, Snowy Days is 12 days, Maximum Wind Speed is 84.6 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

12/1

Overcast

-3.4 25.9

8.7°C 47.7°F

24.1 km/h 15 mph 6.7 m/s 13 knots

↑

-7.3 ~ 5°C 18.9 ~ 41°F

0 mm

0 cm

8.3 h

8.4 MJ/m²

1.1 mm

12/2

Overcast

0.4 32.7

9.5°C 49.1°F

22 km/h 13.7 mph 6.1 m/s 11.9 knots

↑

-3.2 ~ 6.7°C 26.2 ~ 44.1°F

0 mm

0 cm

7.9 h

7.5 MJ/m²

1 mm

12/3

Overcast

-2 28.4

11.6°C 52.9°F

41.4 km/h 25.7 mph 11.5 m/s 22.4 knots

↑

-5.4 ~ 7.4°C 22.3 ~ 45.3°F

0 mm

0 cm

8.2 h

8.3 MJ/m²

1.3 mm

12/4

Slight rain

5.6 42.1

16.4°C 61.5°F

80.6 km/h 50.1 mph 22.4 m/s 43.5 knots

↑

-0.8 ~ 12.3°C 30.6 ~ 54.1°F

6 mm

0 cm

2 h

3.7 MJ/m²

1.8 mm

12/5

Overcast

-3.7 25.3

4.8°C 40.6°F

84.6 km/h 52.6 mph 23.5 m/s 45.7 knots

↑

-10.8 ~ -2.7°C 12.6 ~ 27.1°F

0 mm

0 cm

8.1 h

8.2 MJ/m²

1.8 mm

12/6

Overcast

-4.9 23.2

0.6°C 33.1°F

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

↑

-10.8 ~ -6.4°C 12.6 ~ 20.5°F

0 mm

0 cm

8.1 h

8.6 MJ/m²

1.3 mm

12/7

Overcast

-7.1 19.2

-3.2°C 26.2°F

40.3 km/h 25 mph 11.2 m/s 21.8 knots

↑

-12.8 ~ -9.5°C 9 ~ 14.9°F

0 mm

0 cm

7.9 h

8.3 MJ/m²

1.2 mm

12/8

Overcast

-7.2 19

1°C 33.8°F

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

↑

-13.1 ~ -5.1°C 8.4 ~ 22.8°F

0 mm

0 cm

8 h

7.4 MJ/m²

1.4 mm

12/9

Moderate snow

-6.9 19.6

-0.8°C 30.6°F

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

↑

-11.5 ~ -6.2°C 11.3 ~ 20.8°F

0.8 mm

0.6 cm

5.9 h

6.8 MJ/m²

1 mm

12/10

Slight snow

-6.9 19.6

1.9°C 35.4°F

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

↑

-11.9 ~ -3.4°C 10.6 ~ 25.9°F

0.1 mm

0.1 cm

8 h

7.5 MJ/m²

1 mm

12/11

Moderate snow

-5.9 21.4

2°C 35.6°F

52.2 km/h 32.4 mph 14.5 m/s 28.2 knots

↑

-9.5 ~ -1.2°C 14.9 ~ 29.8°F

2.9 mm

2 cm

1.4 h

3.3 MJ/m²

0.6 mm

12/12

Overcast

-9.6 14.7

-3°C 26.6°F

58.3 km/h 36.2 mph 16.2 m/s 31.5 knots

↑

-15.7 ~ -10.2°C 3.7 ~ 13.6°F

0 mm

0 cm

8 h

8.2 MJ/m²

1.1 mm

12/13

Slight snow

-4.8 23.4

4.1°C 39.4°F

59 km/h 36.7 mph 16.4 m/s 31.9 knots

↑

-10.6 ~ -1.2°C 12.9 ~ 29.8°F

0.1 mm

0.1 cm

1 h

3 MJ/m²

1.1 mm

12/14

Overcast

-9.6 14.7

-3.3°C 26.1°F

43.9 km/h 27.3 mph 12.2 m/s 23.7 knots

↑

-14.4 ~ -7.7°C 6.1 ~ 18.1°F

0 mm

0 cm

7.9 h

7.9 MJ/m²

0.8 mm

12/15

Slight snow

-5.8 21.6

1.6°C 34.9°F

51.5 km/h 32 mph 14.3 m/s 27.8 knots

↑

-10.8 ~ -4°C 12.6 ~ 24.8°F

0.1 mm

0.1 cm

3.9 h

4.8 MJ/m²

1 mm

12/16

Slight snow

-1.5 29.3

6.8°C 44.2°F

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

↑

-5.5 ~ 4.1°C 22.1 ~ 39.4°F

0.1 mm

0.1 cm

7.9 h

7.8 MJ/m²

1 mm

12/17

Light drizzle

-1.2 29.8

4.8°C 40.6°F

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

↑

-5.4 ~ 2.5°C 22.3 ~ 36.5°F

0.8 mm

0 cm

0.1 h

3.3 MJ/m²

0.4 mm

12/18

Light drizzle

2.3 36.1

5.6°C 42.1°F

40.7 km/h 25.3 mph 11.3 m/s 22 knots

↑

-1.5 ~ 1.5°C 29.3 ~ 34.7°F

0.4 mm

0 cm

4.3 h

4.5 MJ/m²

0.6 mm

12/19

Overcast

-1.1 30

7.5°C 45.5°F

40.3 km/h 25 mph 11.2 m/s 21.8 knots

↑

-6.3 ~ 2.3°C 20.7 ~ 36.1°F

0 mm

0 cm

7.4 h

7 MJ/m²

1.4 mm

12/20

Overcast

-3.8 25.2

0.2°C 32.4°F

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

↑

-8.4 ~ -4.1°C 16.9 ~ 24.6°F

0 mm

0 cm

6.7 h

6.5 MJ/m²

0.9 mm

12/21

Moderate snow

-3.5 25.7

3.5°C 38.3°F

28.4 km/h 17.6 mph 7.9 m/s 15.3 knots

↑

-7.9 ~ -0.6°C 17.8 ~ 30.9°F

1.3 mm

0.9 cm

1.9 h

3.2 MJ/m²

0.6 mm

12/22

Slight snow

-0.9 30.4

2.7°C 36.9°F

23.4 km/h 14.5 mph 6.5 m/s 12.6 knots

↑

-5.4 ~ -0.5°C 22.3 ~ 31.1°F

0.5 mm

0.2 cm

0.1 h

2.9 MJ/m²

0.4 mm

12/23

Overcast

-8 17.6

-1°C 30.2°F

34.6 km/h 21.5 mph 9.6 m/s 18.7 knots

↑

-12.2 ~ -5.2°C 10 ~ 22.6°F

0 mm

0 cm

7.4 h

6.5 MJ/m²

0.8 mm

12/24

Moderate snow

-8.4 16.9

-5.1°C 22.8°F

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

↑

-14.6 ~ -10.4°C 5.7 ~ 13.3°F

2.6 mm

1.8 cm

0 h

3.3 MJ/m²

0.6 mm

12/25

Overcast

-16.5 2.3

-9.2°C 15.4°F

51.5 km/h 32 mph 14.3 m/s 27.8 knots

↑

-22.7 ~ -15.2°C -8.9 ~ 4.6°F

0 mm

0 cm

5.4 h

6.6 MJ/m²

0.8 mm

12/26

Overcast

-19.3 -2.7

-12.6°C 9.3°F

32 km/h 19.9 mph 8.9 m/s 17.3 knots

↑

-24.3 ~ -18.5°C -11.7 ~ -1.3°F

0 mm

0 cm

8 h

8.5 MJ/m²

0.6 mm

12/27

Overcast

-20.1 -4.2

-12.8°C 9°F

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

↑

-25.1 ~ -17.8°C -13.2 ~ -0°F

0 mm

0 cm

8 h

8.5 MJ/m²

0.5 mm

12/28

Slight snow

-16.8 1.8

-10.2°C 13.6°F

35.3 km/h 21.9 mph 9.8 m/s 19.1 knots

↑

-21.3 ~ -15.9°C -6.3 ~ 3.4°F

1 mm

0.7 cm

2.9 h

4.8 MJ/m²

0.5 mm

12/29

Moderate snow

-16.5 2.3

-8.9°C 16°F

24.1 km/h 15 mph 6.7 m/s 13 knots

↑

-21.5 ~ -13.6°C -6.7 ~ 7.5°F

2.5 mm

1.8 cm

0 h

3.3 MJ/m²

0.3 mm

12/30

Overcast

-20.2 -4.4

-12.6°C 9.3°F

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

↑

-25.5 ~ -18.1°C -13.9 ~ -0.6°F

0 mm

0 cm

8 h

8.6 MJ/m²

0.4 mm

12/31

Slight snow

-21.6 -6.9

-13.1°C 8.4°F

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

↑

-27.3 ~ -19.1°C -17.1 ~ -2.4°F

0.3 mm

0.2 cm

8 h

8.4 MJ/m²

0.4 mm

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Monthly Statistics

19.5 mm

Total Precipitation

8.4 cm

Total Snowfall

9.1 hour

Average Daily Daylight Duration

5.5 hour

Average Daily Sunshine Duration

-21.6 °C -6.9 °F

Minimum Temperature

16.4 °C 61.5 °F

Maximum Temperature

Location Map

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