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

Temperature Unit：

Wind Speed Unit：

Monday	Tuesday	Wednesday	Thursday	Friday	Saturday	Sunday
				1 -0.1 31.8 ~ 10.1°C 50.2°F Sunrise: 06:58 Sunset: 16:31	2 3.2 37.8 ~ 12.6°C 54.7°F Sunrise: 06:59 Sunset: 16:31	3 1.3 34.3 ~ 14.2°C 57.6°F Sunrise: 07:00 Sunset: 16:31
4 10.4 50.7 ~ 17.1°C 62.8°F Sunrise: 07:01 Sunset: 16:31	5 0 32 ~ 8.8°C 47.8°F Sunrise: 07:02 Sunset: 16:31	6 -0.3 31.5 ~ 4.6°C 40.3°F Sunrise: 07:03 Sunset: 16:31	7 -6.3 20.7 ~ -1.2°C 29.8°F Sunrise: 07:04 Sunset: 16:31	8 -7.8 18 ~ 1.7°C 35.1°F Sunrise: 07:05 Sunset: 16:31	9 -5.1 22.8 ~ 0.2°C 32.4°F Sunrise: 07:06 Sunset: 16:31	10 -5.4 22.3 ~ 5.7°C 42.3°F Sunrise: 07:06 Sunset: 16:31
11 -3.3 26.1 ~ 8.6°C 47.5°F Sunrise: 07:07 Sunset: 16:31	12 -5.4 22.3 ~ 2°C 35.6°F Sunrise: 07:08 Sunset: 16:31	13 -4.7 23.5 ~ 7.9°C 46.2°F Sunrise: 07:09 Sunset: 16:31	14 -4.7 23.5 ~ -0.4°C 31.3°F Sunrise: 07:09 Sunset: 16:31	15 -4.7 23.5 ~ 2.7°C 36.9°F Sunrise: 07:10 Sunset: 16:32	16 0.2 32.4 ~ 9.9°C 49.8°F Sunrise: 07:11 Sunset: 16:32	17 4.3 39.7 ~ 8.9°C 48°F Sunrise: 07:11 Sunset: 16:32
18 4.8 40.6 ~ 9.8°C 49.6°F Sunrise: 07:12 Sunset: 16:33	19 3 37.4 ~ 11.4°C 52.5°F Sunrise: 07:12 Sunset: 16:33	20 -0.6 30.9 ~ 6.3°C 43.3°F Sunrise: 07:13 Sunset: 16:34	21 -0.5 31.1 ~ 9.6°C 49.3°F Sunrise: 07:13 Sunset: 16:34	22 2.2 36 ~ 9.6°C 49.3°F Sunrise: 07:14 Sunset: 16:35	23 -2.7 27.1 ~ 1.6°C 34.9°F Sunrise: 07:14 Sunset: 16:35	24 -6.2 20.8 ~ -3°C 26.6°F Sunrise: 07:15 Sunset: 16:36
25 -9.9 14.2 ~ -4.4°C 24.1°F Sunrise: 07:15 Sunset: 16:36	26 -14.8 5.4 ~ -9.9°C 14.2°F Sunrise: 07:16 Sunset: 16:37	27 -18.5 -1.3 ~ -11.6°C 11.1°F Sunrise: 07:16 Sunset: 16:38	28 -13.8 7.2 ~ -6.3°C 20.7°F Sunrise: 07:16 Sunset: 16:38	29 -11.2 11.8 ~ -5.6°C 21.9°F Sunrise: 07:16 Sunset: 16:39	30 -16.4 2.5 ~ -6.4°C 20.5°F Sunrise: 07:17 Sunset: 16:40	31 -19.1 -2.4 ~ -13.5°C 7.7°F Sunrise: 07:17 Sunset: 16:41

Decatur, 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 -19.1 °C, Maximum Temperature is 17.1 °C, Total Precipitation is 19.6 mm, Total Snowfall is 8.9 cm, Rainy Days is 8 days, Snowy Days is 8 days, Maximum Wind Speed is 76.3 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

-0.1 31.8

10.1°C 50.2°F

21.6 km/h 13.4 mph 6 m/s 11.7 knots

↑

-3.8 ~ 6.9°C 25.2 ~ 44.4°F

0 mm

0 cm

8.5 h

9.9 MJ/m²

1.3 mm

12/2

Overcast

3.2 37.8

12.6°C 54.7°F

22.7 km/h 14.1 mph 6.3 m/s 12.3 knots

↑

-0.5 ~ 10.4°C 31.1 ~ 50.7°F

0 mm

0 cm

8.5 h

9.5 MJ/m²

1.4 mm

12/3

Overcast

1.3 34.3

14.2°C 57.6°F

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

↑

-1.9 ~ 11.1°C 28.6 ~ 52°F

0 mm

0 cm

8.5 h

9.4 MJ/m²

1.8 mm

12/4

Moderate rain

10.4 50.7

17.1°C 62.8°F

76.3 km/h 47.4 mph 21.2 m/s 41.2 knots

↑

5.3 ~ 12.1°C 41.5 ~ 53.8°F

5.3 mm

0 cm

7.4 h

6.8 MJ/m²

2.6 mm

12/5

Overcast

0 32

8.8°C 47.8°F

67.7 km/h 42.1 mph 18.8 m/s 36.6 knots

↑

-7.2 ~ 3°C 19 ~ 37.4°F

0 mm

0 cm

6.6 h

6.8 MJ/m²

2 mm

12/6

Overcast

-0.3 31.5

4.6°C 40.3°F

52.9 km/h 32.9 mph 14.7 m/s 28.6 knots

↑

-6.1 ~ -0.8°C 21 ~ 30.6°F

0 mm

0 cm

7.4 h

7.3 MJ/m²

1.6 mm

12/7

Overcast

-6.3 20.7

-1.2°C 29.8°F

47.2 km/h 29.3 mph 13.1 m/s 25.5 knots

↑

-12 ~ -7.6°C 10.4 ~ 18.3°F

0 mm

0 cm

7.8 h

7.3 MJ/m²

1.1 mm

12/8

Clear sky

-7.8 18

1.7°C 35.1°F

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

↑

-12.8 ~ -4.4°C 9 ~ 24.1°F

0 mm

0 cm

8.4 h

9.7 MJ/m²

1.5 mm

12/9

Slight snow

-5.1 22.8

0.2°C 32.4°F

56.2 km/h 34.9 mph 15.6 m/s 30.3 knots

↑

-10.1 ~ -6.5°C 13.8 ~ 20.3°F

0.3 mm

0.2 cm

3 h

4.7 MJ/m²

1.3 mm

12/10

Overcast

-5.4 22.3

5.7°C 42.3°F

49.3 km/h 30.6 mph 13.7 m/s 26.6 knots

↑

-10.9 ~ -0.5°C 12.4 ~ 31.1°F

0 mm

0 cm

8.3 h

8.1 MJ/m²

1.3 mm

12/11

Light drizzle

-3.3 26.1

8.6°C 47.5°F

64.1 km/h 39.8 mph 17.8 m/s 34.6 knots

↑

-7.1 ~ 2.4°C 19.2 ~ 36.3°F

0.1 mm

0 cm

6.6 h

7.3 MJ/m²

1.4 mm

12/12

Overcast

-5.4 22.3

2°C 35.6°F

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

↑

-12.2 ~ -4.5°C 10 ~ 23.9°F

0 mm

0 cm

8.3 h

9.4 MJ/m²

1.3 mm

12/13

Light drizzle

-4.7 23.5

7.9°C 46.2°F

70.9 km/h 44.1 mph 19.7 m/s 38.3 knots

↑

-9.8 ~ 1°C 14.4 ~ 33.8°F

0.1 mm

0 cm

6 h

6 MJ/m²

1.7 mm

12/14

Overcast

-4.7 23.5

-0.4°C 31.3°F

53.3 km/h 33.1 mph 14.8 m/s 28.8 knots

↑

-9.6 ~ -3.8°C 14.7 ~ 25.2°F

0 mm

0 cm

5.1 h

6.7 MJ/m²

0.8 mm

12/15

Overcast

-4.7 23.5

2.7°C 36.9°F

45.4 km/h 28.2 mph 12.6 m/s 24.5 knots

↑

-9.5 ~ -2.8°C 14.9 ~ 27°F

0 mm

0 cm

7 h

7.9 MJ/m²

1.2 mm

12/16

Overcast

0.2 32.4

9.9°C 49.8°F

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

↑

-5.4 ~ 5.6°C 22.3 ~ 42.1°F

0 mm

0 cm

8.3 h

9.1 MJ/m²

1.6 mm

12/17

Light drizzle

4.3 39.7

8.9°C 48°F

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

↑

0.2 ~ 6.2°C 32.4 ~ 43.2°F

0.3 mm

0 cm

1.8 h

3.5 MJ/m²

0.9 mm

12/18

Overcast

4.8 40.6

9.8°C 49.6°F

48.2 km/h 30 mph 13.4 m/s 26 knots

↑

0.8 ~ 5.5°C 33.4 ~ 41.9°F

0 mm

0 cm

4 h

4.6 MJ/m²

0.9 mm

12/19

Overcast

3 37.4

11.4°C 52.5°F

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

↑

-0.6 ~ 8.1°C 30.9 ~ 46.6°F

0 mm

0 cm

7 h

7.3 MJ/m²

0.9 mm

12/20

Overcast

-0.6 30.9

6.3°C 43.3°F

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

↑

-5.4 ~ 2.2°C 22.3 ~ 36°F

0 mm

0 cm

8.1 h

8 MJ/m²

1.4 mm

12/21

Light drizzle

-0.5 31.1

9.6°C 49.3°F

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

↑

-4.9 ~ 7.2°C 23.2 ~ 45°F

0.1 mm

0 cm

4.1 h

4.4 MJ/m²

1 mm

12/22

Light drizzle

2.2 36

9.6°C 49.3°F

28.8 km/h 17.9 mph 8 m/s 15.6 knots

↑

-2.2 ~ 7.7°C 28 ~ 45.9°F

0.8 mm

0 cm

2.8 h

4.7 MJ/m²

0.8 mm

12/23

Moderate snow

-2.7 27.1

1.6°C 34.9°F

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

↑

-7.2 ~ -2.4°C 19 ~ 27.7°F

3.8 mm

2.5 cm

8 h

8.4 MJ/m²

1 mm

12/24

Moderate snow

-6.2 20.8

-3°C 26.6°F

50.8 km/h 31.6 mph 14.1 m/s 27.4 knots

↑

-13 ~ -7.6°C 8.6 ~ 18.3°F

4.6 mm

3.3 cm

0 h

2.6 MJ/m²

0.6 mm

12/25

Overcast

-9.9 14.2

-4.4°C 24.1°F

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

↑

-15.4 ~ -11°C 4.3 ~ 12.2°F

0 mm

0 cm

8 h

7.9 MJ/m²

0.9 mm

12/26

Slight snow

-14.8 5.4

-9.9°C 14.2°F

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

↑

-20.3 ~ -15.2°C -4.5 ~ 4.6°F

0.4 mm

0.2 cm

4.4 h

6.3 MJ/m²

0.6 mm

12/27

Overcast

-18.5 -1.3

-11.6°C 11.1°F

28.8 km/h 17.9 mph 8 m/s 15.6 knots

↑

-23.2 ~ -16.9°C -9.8 ~ 1.6°F

0 mm

0 cm

8 h

9.5 MJ/m²

0.6 mm

12/28

Slight snow

-13.8 7.2

-6.3°C 20.7°F

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

↑

-19.3 ~ -11.1°C -2.7 ~ 12°F

0.5 mm

0.4 cm

6.6 h

7.9 MJ/m²

0.8 mm

12/29

Moderate snow

-11.2 11.8

-5.6°C 21.9°F

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

↑

-15.9 ~ -9.7°C 3.4 ~ 14.5°F

2.5 mm

1.8 cm

0 h

3.1 MJ/m²

0.4 mm

12/30

Slight snow

-16.4 2.5

-6.4°C 20.5°F

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

↑

-22.2 ~ -10.3°C -8 ~ 13.5°F

0.3 mm

0.2 cm

7 h

7.7 MJ/m²

0.5 mm

12/31

Slight snow

-19.1 -2.4

-13.5°C 7.7°F

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

↑

-25.6 ~ -20.1°C -14.1 ~ -4.2°F

0.5 mm

0.4 cm

8 h

9.4 MJ/m²

0.5 mm

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Monthly Statistics

19.6 mm

Total Precipitation

8.9 cm

Total Snowfall

9.4 hour

Average Daily Daylight Duration

6.2 hour

Average Daily Sunshine Duration

-19.1 °C -2.4 °F

Minimum Temperature

17.1 °C 62.8 °F

Maximum Temperature

Location Map

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