Gaithersburg, us-Maryland State, USA in December 2017 Historical Weather Query

Temperature Unit：

Wind Speed Unit：

Monday	Tuesday	Wednesday	Thursday	Friday	Saturday	Sunday
				1 3.7 38.7 ~ 11.6°C 52.9°F Sunrise: 07:09 Sunset: 16:46	2 0.4 32.7 ~ 9.1°C 48.4°F Sunrise: 07:10 Sunset: 16:46	3 1.9 35.4 ~ 11.4°C 52.5°F Sunrise: 07:11 Sunset: 16:46
4 0.2 32.4 ~ 10.4°C 50.7°F Sunrise: 07:12 Sunset: 16:45	5 5.8 42.4 ~ 15.7°C 60.3°F Sunrise: 07:12 Sunset: 16:45	6 3.2 37.8 ~ 12.1°C 53.8°F Sunrise: 07:13 Sunset: 16:45	7 1.7 35.1 ~ 7.2°C 45°F Sunrise: 07:14 Sunset: 16:45	8 -0.6 30.9 ~ 3.2°C 37.8°F Sunrise: 07:15 Sunset: 16:45	9 -2.5 27.5 ~ 1.3°C 34.3°F Sunrise: 07:16 Sunset: 16:45	10 -3.7 25.3 ~ 2.5°C 36.5°F Sunrise: 07:17 Sunset: 16:45
11 -5.2 22.6 ~ 6.7°C 44.1°F Sunrise: 07:18 Sunset: 16:46	12 -6.3 20.7 ~ 8.1°C 46.6°F Sunrise: 07:18 Sunset: 16:46	13 -6.8 19.8 ~ 0.1°C 32.2°F Sunrise: 07:19 Sunset: 16:46	14 -3.4 25.9 ~ 3.2°C 37.8°F Sunrise: 07:20 Sunset: 16:46	15 -6.6 20.1 ~ -1.6°C 29.1°F Sunrise: 07:20 Sunset: 16:46	16 -4.1 24.6 ~ 7.2°C 45°F Sunrise: 07:21 Sunset: 16:47	17 -2.2 28 ~ 9.4°C 48.9°F Sunrise: 07:22 Sunset: 16:47
18 1.5 34.7 ~ 11.9°C 53.4°F Sunrise: 07:22 Sunset: 16:47	19 5.8 42.4 ~ 13.6°C 56.5°F Sunrise: 07:23 Sunset: 16:48	20 1.3 34.3 ~ 9.2°C 48.6°F Sunrise: 07:23 Sunset: 16:48	21 -2 28.4 ~ 6.2°C 43.2°F Sunrise: 07:24 Sunset: 16:49	22 -0.2 31.6 ~ 10.7°C 51.3°F Sunrise: 07:24 Sunset: 16:49	23 5 41 ~ 14.6°C 58.3°F Sunrise: 07:25 Sunset: 16:50	24 0.8 33.4 ~ 6.1°C 43°F Sunrise: 07:25 Sunset: 16:50
25 -2.6 27.3 ~ 2.7°C 36.9°F Sunrise: 07:26 Sunset: 16:51	26 -4.2 24.4 ~ 1.4°C 34.5°F Sunrise: 07:26 Sunset: 16:52	27 -8.9 16 ~ -2°C 28.4°F Sunrise: 07:26 Sunset: 16:52	28 -10.4 13.3 ~ -5.2°C 22.6°F Sunrise: 07:27 Sunset: 16:53	29 -9.4 15.1 ~ -0.9°C 30.4°F Sunrise: 07:27 Sunset: 16:54	30 -7.5 18.5 ~ -0.2°C 31.6°F Sunrise: 07:27 Sunset: 16:55	31 -11.1 12 ~ -6.6°C 20.1°F Sunrise: 07:27 Sunset: 16:55

Gaithersburg, us-Maryland State, USA December 2017, including Minimum Temperature, Maximum Temperature, Total Precipitation, Total Snowfall, Rainy Days, Snowy Days, Maximum Wind Speed etc. Minimum Temperature is -11.1 °C, Maximum Temperature is 15.7 °C, Total Precipitation is 39.5 mm, Total Snowfall is 9.9 cm, Rainy Days is 9 days, Snowy Days is 9 days, Maximum Wind Speed is 69.5 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

3.7 38.7

11.6°C 52.9°F

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

↑

0.4 ~ 8.3°C 32.7 ~ 46.9°F

0 mm

0 cm

8.5 h

10.2 MJ/m²

1.4 mm

12/2

Overcast

0.4 32.7

9.1°C 48.4°F

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

↑

-2.6 ~ 6.1°C 27.3 ~ 43°F

0 mm

0 cm

8.1 h

6.3 MJ/m²

0.9 mm

12/3

Light drizzle

1.9 35.4

11.4°C 52.5°F

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

↑

-0.8 ~ 8.2°C 30.6 ~ 46.8°F

0.7 mm

0 cm

8.2 h

9.5 MJ/m²

1.2 mm

12/4

Overcast

0.2 32.4

10.4°C 50.7°F

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

↑

-2.7 ~ 7.1°C 27.1 ~ 44.8°F

0 mm

0 cm

8.2 h

8.1 MJ/m²

1.1 mm

12/5

Moderate rain

5.8 42.4

15.7°C 60.3°F

42.1 km/h 26.2 mph 11.7 m/s 22.7 knots

↑

2.7 ~ 14.9°C 36.9 ~ 58.8°F

6.2 mm

0 cm

4.7 h

6.5 MJ/m²

1 mm

12/6

Light drizzle

3.2 37.8

12.1°C 53.8°F

56.9 km/h 35.4 mph 15.8 m/s 30.7 knots

↑

-2.2 ~ 10.3°C 28 ~ 50.5°F

0.2 mm

0 cm

5.3 h

7.4 MJ/m²

1.9 mm

12/7

Overcast

1.7 35.1

7.2°C 45°F

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

↑

-3.1 ~ 2.1°C 26.4 ~ 35.8°F

0 mm

0 cm

7.4 h

8.3 MJ/m²

1.8 mm

12/8

Overcast

-0.6 30.9

3.2°C 37.8°F

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

↑

-5.2 ~ -0.4°C 22.6 ~ 31.3°F

0 mm

0 cm

1.6 h

4.1 MJ/m²

0.9 mm

12/9

Moderate snow

-2.5 27.5

1.3°C 34.3°F

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

↑

-6.3 ~ -1.9°C 20.7 ~ 28.6°F

7.5 mm

5.2 cm

0 h

1.6 MJ/m²

0.3 mm

12/10

Overcast

-3.7 25.3

2.5°C 36.5°F

42.5 km/h 26.4 mph 11.8 m/s 22.9 knots

↑

-8.2 ~ -2.5°C 17.2 ~ 27.5°F

0 mm

0 cm

8.3 h

9.6 MJ/m²

1 mm

12/11

Slight snow

-5.2 22.6

6.7°C 44.1°F

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

↑

-9.7 ~ 2.8°C 14.5 ~ 37°F

0.3 mm

0.2 cm

8.2 h

9.3 MJ/m²

1.3 mm

12/12

Overcast

-6.3 20.7

8.1°C 46.6°F

65.9 km/h 40.9 mph 18.3 m/s 35.6 knots

↑

-13.3 ~ 2.8°C 8.1 ~ 37°F

0 mm

0 cm

4.4 h

5.7 MJ/m²

1.4 mm

12/13

Moderate snow

-6.8 19.8

0.1°C 32.2°F

65.9 km/h 40.9 mph 18.3 m/s 35.6 knots

↑

-13.8 ~ -5.2°C 7.2 ~ 22.6°F

0.7 mm

0.5 cm

8.1 h

9.9 MJ/m²

1.5 mm

12/14

Overcast

-3.4 25.9

3.2°C 37.8°F

59.4 km/h 36.9 mph 16.5 m/s 32.1 knots

↑

-8.2 ~ -2.5°C 17.2 ~ 27.5°F

0 mm

0 cm

8.2 h

9.3 MJ/m²

1.6 mm

12/15

Moderate snow

-6.6 20.1

-1.6°C 29.1°F

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

↑

-10.8 ~ -5.4°C 12.6 ~ 22.3°F

1.7 mm

1.2 cm

0.2 h

2 MJ/m²

0.4 mm

12/16

Overcast

-4.1 24.6

7.2°C 45°F

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

↑

-9 ~ 2°C 15.8 ~ 35.6°F

0 mm

0 cm

8.2 h

8 MJ/m²

1.3 mm

12/17

Overcast

-2.2 28

9.4°C 48.9°F

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

↑

-6 ~ 6.6°C 21.2 ~ 43.9°F

0 mm

0 cm

5.2 h

6 MJ/m²

0.9 mm

12/18

Light drizzle

1.5 34.7

11.9°C 53.4°F

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

↑

-1 ~ 8.8°C 30.2 ~ 47.8°F

0.1 mm

0 cm

7 h

8.5 MJ/m²

1.1 mm

12/19

Overcast

5.8 42.4

13.6°C 56.5°F

35.6 km/h 22.1 mph 9.9 m/s 19.2 knots

↑

3.2 ~ 9.7°C 37.8 ~ 49.5°F

0 mm

0 cm

8.2 h

8.4 MJ/m²

1.5 mm

12/20

Overcast

1.3 34.3

9.2°C 48.6°F

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

↑

-3.1 ~ 5°C 26.4 ~ 41°F

0 mm

0 cm

3.5 h

6.2 MJ/m²

1.6 mm

12/21

Overcast

-2 28.4

6.2°C 43.2°F

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

↑

-6.4 ~ 3°C 20.5 ~ 37.4°F

0 mm

0 cm

8.3 h

9.3 MJ/m²

1.2 mm

12/22

Light drizzle

-0.2 31.6

10.7°C 51.3°F

35.6 km/h 22.1 mph 9.9 m/s 19.2 knots

↑

-4.5 ~ 7.4°C 23.9 ~ 45.3°F

0.4 mm

0 cm

6.5 h

6.8 MJ/m²

1.2 mm

12/23

Moderate rain

5 41

14.6°C 58.3°F

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

↑

1.2 ~ 12.9°C 34.2 ~ 55.2°F

16.4 mm

0 cm

0 h

0.9 MJ/m²

0.2 mm

12/24

Slight snow

0.8 33.4

6.1°C 43°F

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

↑

-2.7 ~ 2.4°C 27.1 ~ 36.3°F

0.8 mm

0.1 cm

5 h

5.4 MJ/m²

0.8 mm

12/25

Moderate snow

-2.6 27.3

2.7°C 36.9°F

69.5 km/h 43.2 mph 19.3 m/s 37.5 knots

↑

-9.3 ~ -0.4°C 15.3 ~ 31.3°F

1.4 mm

0.5 cm

8.4 h

9.7 MJ/m²

1.6 mm

12/26

Overcast

-4.2 24.4

1.4°C 34.5°F

44.3 km/h 27.5 mph 12.3 m/s 23.9 knots

↑

-9.8 ~ -4.5°C 14.4 ~ 23.9°F

0 mm

0 cm

8.4 h

9.1 MJ/m²

1.4 mm

12/27

Slight snow

-8.9 16

-2°C 28.4°F

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

↑

-15 ~ -6.3°C 5 ~ 20.7°F

0.7 mm

0.6 cm

4.4 h

6.4 MJ/m²

1 mm

12/28

Overcast

-10.4 13.3

-5.2°C 22.6°F

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

↑

-16.2 ~ -10.6°C 2.8 ~ 12.9°F

0 mm

0 cm

7.8 h

9.6 MJ/m²

1 mm

12/29

Overcast

-9.4 15.1

-0.9°C 30.4°F

51.8 km/h 32.2 mph 14.4 m/s 28 knots

↑

-13.6 ~ -7.3°C 7.5 ~ 18.9°F

0 mm

0 cm

8.4 h

9.5 MJ/m²

1 mm

12/30

Moderate snow

-7.5 18.5

-0.2°C 31.6°F

38.5 km/h 23.9 mph 10.7 m/s 20.8 knots

↑

-13.3 ~ -5.2°C 8.1 ~ 22.6°F

2 mm

1.4 cm

3.8 h

5.8 MJ/m²

0.8 mm

12/31

Slight snow

-11.1 12

-6.6°C 20.1°F

41 km/h 25.5 mph 11.4 m/s 22.1 knots

↑

-16.8 ~ -12.9°C 1.8 ~ 8.8°F

0.4 mm

0.3 cm

5 h

6.6 MJ/m²

0.9 mm

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Monthly Statistics

39.5 mm

Total Precipitation

9.9 cm

Total Snowfall

9.5 hour

Average Daily Daylight Duration

6.0 hour

Average Daily Sunshine Duration

-11.1 °C 12 °F

Minimum Temperature

15.7 °C 60.3 °F

Maximum Temperature

Location Map

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