Longmont, us-Colorado State, USA in December 2018 Historical Weather Query

Temperature Unit：

Wind Speed Unit：

Monday	Tuesday	Wednesday	Thursday	Friday	Saturday	Sunday
					1 -2.7 27.1 ~ 6.6°C 43.9°F Sunrise: 07:04 Sunset: 16:35	2 -7.2 19 ~ 2°C 35.6°F Sunrise: 07:05 Sunset: 16:35
3 -5.3 22.5 ~ -0.2°C 31.6°F Sunrise: 07:06 Sunset: 16:35	4 -6.4 20.5 ~ 2°C 35.6°F Sunrise: 07:07 Sunset: 16:34	5 -8.2 17.2 ~ 4.2°C 39.6°F Sunrise: 07:07 Sunset: 16:34	6 -9.9 14.2 ~ -4.9°C 23.2°F Sunrise: 07:08 Sunset: 16:34	7 -7.9 17.8 ~ 2°C 35.6°F Sunrise: 07:09 Sunset: 16:34	8 -6.4 20.5 ~ 6.2°C 43.2°F Sunrise: 07:10 Sunset: 16:34	9 -4.4 24.1 ~ 6.1°C 43°F Sunrise: 07:11 Sunset: 16:34
10 -6.2 20.8 ~ 7.6°C 45.7°F Sunrise: 07:12 Sunset: 16:34	11 -1.2 29.8 ~ 10.1°C 50.2°F Sunrise: 07:12 Sunset: 16:34	12 -2.6 27.3 ~ 9.4°C 48.9°F Sunrise: 07:13 Sunset: 16:34	13 -5.4 22.3 ~ 5.3°C 41.5°F Sunrise: 07:14 Sunset: 16:35	14 -4.8 23.4 ~ 7.3°C 45.1°F Sunrise: 07:15 Sunset: 16:35	15 -2.1 28.2 ~ 10.9°C 51.6°F Sunrise: 07:15 Sunset: 16:35	16 -3.5 25.7 ~ 8.8°C 47.8°F Sunrise: 07:16 Sunset: 16:35
17 -4.1 24.6 ~ 10.7°C 51.3°F Sunrise: 07:17 Sunset: 16:36	18 0.2 32.4 ~ 11°C 51.8°F Sunrise: 07:17 Sunset: 16:36	19 -0.6 30.9 ~ 7.9°C 46.2°F Sunrise: 07:18 Sunset: 16:37	20 -3.2 26.2 ~ 7.2°C 45°F Sunrise: 07:19 Sunset: 16:37	21 -2.2 28 ~ 13.3°C 55.9°F Sunrise: 07:19 Sunset: 16:38	22 -6.1 21 ~ 3.6°C 38.5°F Sunrise: 07:20 Sunset: 16:38	23 -7.8 18 ~ 6.8°C 44.2°F Sunrise: 07:20 Sunset: 16:39
24 -2.8 27 ~ 7.5°C 45.5°F Sunrise: 07:20 Sunset: 16:39	25 -4 24.8 ~ 4.4°C 39.9°F Sunrise: 07:21 Sunset: 16:40	26 -5.3 22.5 ~ 3.5°C 38.3°F Sunrise: 07:21 Sunset: 16:40	27 -7.4 18.7 ~ -0.8°C 30.6°F Sunrise: 07:22 Sunset: 16:41	28 -8.8 16.2 ~ -5.1°C 22.8°F Sunrise: 07:22 Sunset: 16:42	29 -13.9 7 ~ 1.4°C 34.5°F Sunrise: 07:22 Sunset: 16:42	30 -4.3 24.3 ~ 9.4°C 48.9°F Sunrise: 07:22 Sunset: 16:43
31 -12.8 9 ~ -1.1°C 30°F Sunrise: 07:22 Sunset: 16:44

Longmont, us-Colorado State, USA December 2018, including Minimum Temperature, Maximum Temperature, Total Precipitation, Total Snowfall, Rainy Days, Snowy Days, Maximum Wind Speed etc. Minimum Temperature is -13.9 °C, Maximum Temperature is 13.3 °C, Total Precipitation is 5.9 mm, Total Snowfall is 4.1 cm, Rainy Days is 1 days, Snowy Days is 9 days, Maximum Wind Speed is 49.7 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

-2.7 27.1

6.6°C 43.9°F

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

↑

-6.9 ~ 1.4°C 19.6 ~ 34.5°F

0 mm

0 cm

7.8 h

9.1 MJ/m²

1.4 mm

12/2

Moderate snow

-7.2 19

2°C 35.6°F

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

↑

-11.7 ~ -1.8°C 10.9 ~ 28.8°F

1.2 mm

0.8 cm

8.4 h

10.1 MJ/m²

1.1 mm

12/3

Slight snow

-5.3 22.5

-0.2°C 31.6°F

18 km/h 11.2 mph 5 m/s 9.7 knots

↑

-9.2 ~ -3.7°C 15.4 ~ 25.3°F

0.7 mm

0.5 cm

5.7 h

6.3 MJ/m²

0.7 mm

12/4

Partly cloudy

-6.4 20.5

2°C 35.6°F

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

↑

-11.5 ~ -2.3°C 11.3 ~ 27.9°F

0 mm

0 cm

8.4 h

10.1 MJ/m²

1.3 mm

12/5

Slight snow

-8.2 17.2

4.2°C 39.6°F

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

↑

-12.7 ~ -0.3°C 9.1 ~ 31.5°F

0 mm

0.1 cm

8 h

8 MJ/m²

1.1 mm

12/6

Slight snow

-9.9 14.2

-4.9°C 23.2°F

33.1 km/h 20.6 mph 9.2 m/s 17.9 knots

↑

-15.7 ~ -9.8°C 3.7 ~ 14.4°F

0.5 mm

0.4 cm

4.6 h

5.1 MJ/m²

0.5 mm

12/7

Overcast

-7.9 17.8

2°C 35.6°F

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

↑

-11.9 ~ -2.1°C 10.6 ~ 28.2°F

0 mm

0 cm

8.3 h

9.5 MJ/m²

0.9 mm

12/8

Overcast

-6.4 20.5

6.2°C 43.2°F

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

↑

-10.7 ~ 2.1°C 12.7 ~ 35.8°F

0 mm

0 cm

8.3 h

9.2 MJ/m²

1.1 mm

12/9

Overcast

-4.4 24.1

6.1°C 43°F

23 km/h 14.3 mph 6.4 m/s 12.4 knots

↑

-8.7 ~ 2°C 16.3 ~ 35.6°F

0 mm

0 cm

8.2 h

9.3 MJ/m²

1.2 mm

12/10

Overcast

-6.2 20.8

7.6°C 45.7°F

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

↑

-10.7 ~ 2.9°C 12.7 ~ 37.2°F

0 mm

0 cm

7.6 h

9.6 MJ/m²

1.4 mm

12/11

Overcast

-1.2 29.8

10.1°C 50.2°F

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

↑

-6.1 ~ 5.9°C 21 ~ 42.6°F

0 mm

0 cm

8.2 h

9.7 MJ/m²

2.1 mm

12/12

Overcast

-2.6 27.3

9.4°C 48.9°F

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

↑

-6.9 ~ 3.2°C 19.6 ~ 37.8°F

0 mm

0 cm

3.6 h

5.1 MJ/m²

2.2 mm

12/13

Partly cloudy

-5.4 22.3

5.3°C 41.5°F

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

↑

-10.2 ~ 0.1°C 13.6 ~ 32.2°F

0 mm

0 cm

8.2 h

9.5 MJ/m²

1.3 mm

12/14

Overcast

-4.8 23.4

7.3°C 45.1°F

15.8 km/h 9.8 mph 4.4 m/s 8.5 knots

↑

-8.9 ~ 3.5°C 16 ~ 38.3°F

0 mm

0 cm

8.2 h

9.6 MJ/m²

1.2 mm

12/15

Overcast

-2.1 28.2

10.9°C 51.6°F

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

↑

-5.6 ~ 5.5°C 21.9 ~ 41.9°F

0 mm

0 cm

3.2 h

5.1 MJ/m²

1.3 mm

12/16

Clear sky

-3.5 25.7

8.8°C 47.8°F

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

↑

-7.2 ~ 5.3°C 19 ~ 41.5°F

0 mm

0 cm

8.2 h

9.5 MJ/m²

1.2 mm

12/17

Overcast

-4.1 24.6

10.7°C 51.3°F

18.7 km/h 11.6 mph 5.2 m/s 10.1 knots

↑

-7.8 ~ 7°C 18 ~ 44.6°F

0 mm

0 cm

8.1 h

9 MJ/m²

1.4 mm

12/18

Overcast

0.2 32.4

11°C 51.8°F

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

↑

-4.5 ~ 7.4°C 23.9 ~ 45.3°F

0 mm

0 cm

8.1 h

9.2 MJ/m²

1.6 mm

12/19

Overcast

-0.6 30.9

7.9°C 46.2°F

49.7 km/h 30.9 mph 13.8 m/s 26.8 knots

↑

-4.2 ~ 3.7°C 24.4 ~ 38.7°F

0 mm

0 cm

7.9 h

6.2 MJ/m²

1.4 mm

12/20

Partly cloudy

-3.2 26.2

7.2°C 45°F

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

↑

-7.9 ~ 2°C 17.8 ~ 35.6°F

0 mm

0 cm

8.1 h

9.2 MJ/m²

1.3 mm

12/21

Overcast

-2.2 28

13.3°C 55.9°F

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

↑

-6.3 ~ 8.8°C 20.7 ~ 47.8°F

0 mm

0 cm

8 h

8.7 MJ/m²

2.1 mm

12/22

Moderate snow

-6.1 21

3.6°C 38.5°F

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

↑

-10.2 ~ -0.5°C 13.6 ~ 31.1°F

1.1 mm

0.8 cm

8 h

6.7 MJ/m²

1 mm

12/23

Slight snow

-7.8 18

6.8°C 44.2°F

23.8 km/h 14.8 mph 6.6 m/s 12.9 knots

↑

-11.8 ~ 2.8°C 10.8 ~ 37°F

0.1 mm

0.1 cm

8 h

9.4 MJ/m²

1.2 mm

12/24

Overcast

-2.8 27

7.5°C 45.5°F

20.2 km/h 12.6 mph 5.6 m/s 10.9 knots

↑

-7.3 ~ 3.7°C 18.9 ~ 38.7°F

0 mm

0 cm

4.4 h

5.9 MJ/m²

1 mm

12/25

Overcast

-4 24.8

4.4°C 39.9°F

19.4 km/h 12.1 mph 5.4 m/s 10.5 knots

↑

-7.8 ~ 0.6°C 18 ~ 33.1°F

0 mm

0 cm

7 h

8.2 MJ/m²

1 mm

12/26

Slight snow

-5.3 22.5

3.5°C 38.3°F

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

↑

-9.8 ~ -0.5°C 14.4 ~ 31.1°F

0.2 mm

0.1 cm

8 h

9 MJ/m²

0.9 mm

12/27

Light drizzle

-7.4 18.7

-0.8°C 30.6°F

38.9 km/h 24.2 mph 10.8 m/s 21 knots

↑

-12 ~ -5.3°C 10.4 ~ 22.5°F

0.1 mm

0 cm

7.9 h

8.4 MJ/m²

1 mm

12/28

Slight snow

-8.8 16.2

-5.1°C 22.8°F

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

↑

-13.3 ~ -9°C 8.1 ~ 15.8°F

0.1 mm

0.1 cm

7.1 h

7.6 MJ/m²

0.7 mm

12/29

Partly cloudy

-13.9 7

1.4°C 34.5°F

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

↑

-18.1 ~ -3°C -0.6 ~ 26.6°F

0 mm

0 cm

8.1 h

9.6 MJ/m²

1 mm

12/30

Overcast

-4.3 24.3

9.4°C 48.9°F

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

↑

-8.9 ~ 3.7°C 16 ~ 38.7°F

0 mm

0 cm

5.3 h

7 MJ/m²

1.4 mm

12/31

Slight snow

-12.8 9

-1.1°C 30°F

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

↑

-18.4 ~ -4.4°C -1.1 ~ 24.1°F

1.9 mm

1.3 cm

0.6 h

4.3 MJ/m²

0.7 mm

Nearby Weather

Monthly Statistics

5.9 mm

Total Precipitation

4.1 cm

Total Snowfall

9.4 hour

Average Daily Daylight Duration

7.1 hour

Average Daily Sunshine Duration

-13.9 °C 7 °F

Minimum Temperature

13.3 °C 55.9 °F

Maximum Temperature

Location Map

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