Groton, us-Connecticut State, USA in December 2019 Historical Weather Query

Temperature Unit：

Wind Speed Unit：

Monday	Tuesday	Wednesday	Thursday	Friday	Saturday	Sunday
						1 -5.2 22.6 ~ 2.1°C 35.8°F Sunrise: 06:54 Sunset: 16:19
2 -0.8 30.6 ~ 5°C 41°F Sunrise: 06:55 Sunset: 16:19	3 -2.4 27.7 ~ 1.8°C 35.2°F Sunrise: 06:56 Sunset: 16:19	4 -3.7 25.3 ~ 4°C 39.2°F Sunrise: 06:57 Sunset: 16:18	5 -1.7 28.9 ~ 5.4°C 41.7°F Sunrise: 06:58 Sunset: 16:18	6 -2.2 28 ~ 8.3°C 46.9°F Sunrise: 06:59 Sunset: 16:18	7 -4.4 24.1 ~ 1.4°C 34.5°F Sunrise: 07:00 Sunset: 16:18	8 -6.6 20.1 ~ 6.8°C 44.2°F Sunrise: 07:01 Sunset: 16:18
9 7.6 45.7 ~ 13.4°C 56.1°F Sunrise: 07:02 Sunset: 16:18	10 5.9 42.6 ~ 12.7°C 54.9°F Sunrise: 07:03 Sunset: 16:18	11 -1.2 29.8 ~ 4.4°C 39.9°F Sunrise: 07:03 Sunset: 16:18	12 -4.6 23.7 ~ 0.6°C 33.1°F Sunrise: 07:04 Sunset: 16:18	13 0.2 32.4 ~ 9.6°C 49.3°F Sunrise: 07:05 Sunset: 16:18	14 8.5 47.3 ~ 13.5°C 56.3°F Sunrise: 07:06 Sunset: 16:19	15 1.4 34.5 ~ 8.6°C 47.5°F Sunrise: 07:06 Sunset: 16:19
16 -1.4 29.5 ~ 2°C 35.6°F Sunrise: 07:07 Sunset: 16:19	17 -2.2 28 ~ 1.1°C 34°F Sunrise: 07:08 Sunset: 16:20	18 -4.9 23.2 ~ 3.6°C 38.5°F Sunrise: 07:09 Sunset: 16:20	19 -9.8 14.4 ~ -4.4°C 24.1°F Sunrise: 07:09 Sunset: 16:20	20 -7.9 17.8 ~ 0.5°C 32.9°F Sunrise: 07:10 Sunset: 16:21	21 -6.2 20.8 ~ 2.5°C 36.5°F Sunrise: 07:10 Sunset: 16:21	22 -1.7 28.9 ~ 4.8°C 40.6°F Sunrise: 07:11 Sunset: 16:22
23 -0.2 31.6 ~ 8.5°C 47.3°F Sunrise: 07:11 Sunset: 16:22	24 -1.3 29.7 ~ 7.4°C 45.3°F Sunrise: 07:12 Sunset: 16:23	25 -2.8 27 ~ 5.5°C 41.9°F Sunrise: 07:12 Sunset: 16:23	26 -0.3 31.5 ~ 5.8°C 42.4°F Sunrise: 07:12 Sunset: 16:24	27 3 37.4 ~ 9.4°C 48.9°F Sunrise: 07:13 Sunset: 16:24	28 1.8 35.2 ~ 8.5°C 47.3°F Sunrise: 07:13 Sunset: 16:25	29 0.4 32.7 ~ 6.2°C 43.2°F Sunrise: 07:13 Sunset: 16:26
30 1.9 35.4 ~ 3.8°C 38.8°F Sunrise: 07:13 Sunset: 16:27	31 2.3 36.1 ~ 6.8°C 44.2°F Sunrise: 07:13 Sunset: 16:27

Groton, us-Connecticut State, USA December 2019, including Minimum Temperature, Maximum Temperature, Total Precipitation, Total Snowfall, Rainy Days, Snowy Days, Maximum Wind Speed etc. Minimum Temperature is -9.8 °C, Maximum Temperature is 13.5 °C, Total Precipitation is 226.3 mm, Total Snowfall is 19.7 cm, Rainy Days is 13 days, Snowy Days is 6 days, Maximum Wind Speed is 95 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

Moderate snow

-5.2 22.6

2.1°C 35.8°F

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

↑

-9.9 ~ -2.2°C 14.2 ~ 28°F

14.3 mm

3.6 cm

2.6 h

3.4 MJ/m²

0.5 mm

12/2

Heavy snow

-0.8 30.6

5°C 41°F

76.7 km/h 47.7 mph 21.3 m/s 41.4 knots

↑

-8.2 ~ -0.3°C 17.2 ~ 31.5°F

9.8 mm

2.7 cm

0 h

1.6 MJ/m²

0.5 mm

12/3

Heavy snow

-2.4 27.7

1.8°C 35.2°F

74.2 km/h 46.1 mph 20.6 m/s 40.1 knots

↑

-8.6 ~ -4.3°C 16.5 ~ 24.3°F

5.5 mm

3.9 cm

2.9 h

4.3 MJ/m²

1 mm

12/4

Overcast

-3.7 25.3

4°C 39.2°F

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

↑

-8.8 ~ 0.2°C 16.2 ~ 32.4°F

0 mm

0 cm

5 h

6.2 MJ/m²

0.8 mm

12/5

Overcast

-1.7 28.9

5.4°C 41.7°F

63.7 km/h 39.6 mph 17.7 m/s 34.4 knots

↑

-5.9 ~ -0.5°C 21.4 ~ 31.1°F

0 mm

0 cm

7.8 h

8.4 MJ/m²

1.3 mm

12/6

Light drizzle

-2.2 28

8.3°C 46.9°F

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

↑

-6.6 ~ 3.3°C 20.1 ~ 37.9°F

0.1 mm

0 cm

5.6 h

5.7 MJ/m²

1.2 mm

12/7

Partly cloudy

-4.4 24.1

1.4°C 34.5°F

50 km/h 31.1 mph 13.9 m/s 27 knots

↑

-9.4 ~ -4.1°C 15.1 ~ 24.6°F

0 mm

0 cm

8.2 h

8.7 MJ/m²

1.1 mm

12/8

Overcast

-6.6 20.1

6.8°C 44.2°F

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

↑

-11 ~ 2.5°C 12.2 ~ 36.5°F

0 mm

0 cm

7.7 h

8.4 MJ/m²

1 mm

12/9

Moderate rain

7.6 45.7

13.4°C 56.1°F

95 km/h 59 mph 26.4 m/s 51.3 knots

↑

3.4 ~ 9.6°C 38.1 ~ 49.3°F

48.5 mm

0 cm

0 h

1.2 MJ/m²

0.3 mm

12/10

Slight rain

5.9 42.6

12.7°C 54.9°F

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

↑

2.8 ~ 10.2°C 37 ~ 50.4°F

12 mm

0 cm

0 h

2 MJ/m²

0.3 mm

12/11

Heavy snow

-1.2 29.8

4.4°C 39.9°F

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

↑

-6.4 ~ 0.8°C 20.5 ~ 33.4°F

11.9 mm

6 cm

4.2 h

5 MJ/m²

0.8 mm

12/12

Overcast

-4.6 23.7

0.6°C 33.1°F

45.7 km/h 28.4 mph 12.7 m/s 24.7 knots

↑

-10.5 ~ -3.2°C 13.1 ~ 26.2°F

0 mm

0 cm

8.2 h

8.8 MJ/m²

1.1 mm

12/13

Slight rain

0.2 32.4

9.6°C 49.3°F

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

↑

-3.6 ~ 6.2°C 25.5 ~ 43.2°F

6.4 mm

0 cm

0.4 h

1.9 MJ/m²

0.6 mm

12/14

Heavy rain

8.5 47.3

13.5°C 56.3°F

83.2 km/h 51.7 mph 23.1 m/s 44.9 knots

↑

3 ~ 12.3°C 37.4 ~ 54.1°F

52 mm

0 cm

0 h

2 MJ/m²

0.3 mm

12/15

Overcast

1.4 34.5

8.6°C 47.5°F

75.2 km/h 46.7 mph 20.9 m/s 40.6 knots

↑

-4.7 ~ 2.6°C 23.5 ~ 36.7°F

0 mm

0 cm

8.1 h

7.1 MJ/m²

2.2 mm

12/16

Overcast

-1.4 29.5

2°C 35.6°F

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

↑

-5.8 ~ -2.1°C 21.6 ~ 28.2°F

0 mm

0 cm

1.5 h

3.3 MJ/m²

0.8 mm

12/17

Heavy snow

-2.2 28

1.1°C 34°F

48.6 km/h 30.2 mph 13.5 m/s 26.2 knots

↑

-7.2 ~ -2.9°C 19 ~ 26.8°F

23.4 mm

3 cm

0 h

1 MJ/m²

0.2 mm

12/18

Moderate snow

-4.9 23.2

3.6°C 38.5°F

62.6 km/h 38.9 mph 17.4 m/s 33.8 knots

↑

-12.6 ~ -1.6°C 9.3 ~ 29.1°F

0.7 mm

0.5 cm

8 h

7.9 MJ/m²

1.2 mm

12/19

Mainly clear

-9.8 14.4

-4.4°C 24.1°F

72 km/h 44.7 mph 20 m/s 38.9 knots

↑

-17.5 ~ -11.3°C 0.5 ~ 11.7°F

0 mm

0 cm

8.1 h

8.8 MJ/m²

1.3 mm

12/20

Clear sky

-7.9 17.8

0.5°C 32.9°F

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

↑

-14.2 ~ -4.9°C 6.4 ~ 23.2°F

0 mm

0 cm

8.1 h

8.7 MJ/m²

1.3 mm

12/21

Overcast

-6.2 20.8

2.5°C 36.5°F

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

↑

-10.9 ~ -0.8°C 12.4 ~ 30.6°F

0 mm

0 cm

6.1 h

6.1 MJ/m²

0.7 mm

12/22

Overcast

-1.7 28.9

4.8°C 40.6°F

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

↑

-5.7 ~ 0.3°C 21.7 ~ 32.5°F

0 mm

0 cm

8 h

7.8 MJ/m²

1 mm

12/23

Mainly clear

-0.2 31.6

8.5°C 47.3°F

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

↑

-4.3 ~ 4.7°C 24.3 ~ 40.5°F

0 mm

0 cm

8.1 h

8.3 MJ/m²

1.3 mm

12/24

Partly cloudy

-1.3 29.7

7.4°C 45.3°F

37.4 km/h 23.2 mph 10.4 m/s 20.2 knots

↑

-6.5 ~ 3°C 20.3 ~ 37.4°F

0 mm

0 cm

8.1 h

8.6 MJ/m²

1.3 mm

12/25

Overcast

-2.8 27

5.5°C 41.9°F

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

↑

-7.3 ~ 2.6°C 18.9 ~ 36.7°F

0 mm

0 cm

7.1 h

7.8 MJ/m²

0.9 mm

12/26

Overcast

-0.3 31.5

5.8°C 42.4°F

31.7 km/h 19.7 mph 8.8 m/s 17.1 knots

↑

-3.8 ~ 2.2°C 25.2 ~ 36°F

0 mm

0 cm

0 h

3.1 MJ/m²

0.6 mm

12/27

Light drizzle

3 37.4

9.4°C 48.9°F

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

↑

-0.8 ~ 6°C 30.6 ~ 42.8°F

0.1 mm

0 cm

1.8 h

3.4 MJ/m²

0.7 mm

12/28

Overcast

1.8 35.2

8.5°C 47.3°F

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

↑

-2.8 ~ 4.7°C 27 ~ 40.5°F

0 mm

0 cm

8 h

8 MJ/m²

1.1 mm

12/29

Slight rain

0.4 32.7

6.2°C 43.2°F

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

↑

-3.6 ~ 3.1°C 25.5 ~ 37.6°F

4.5 mm

0 cm

4.8 h

6.6 MJ/m²

0.9 mm

12/30

Moderate rain

1.9 35.4

3.8°C 38.8°F

70.6 km/h 43.9 mph 19.6 m/s 38.1 knots

↑

-3.8 ~ 0.4°C 25.2 ~ 32.7°F

34.4 mm

0 cm

0 h

1.1 MJ/m²

0.1 mm

12/31

Moderate drizzle

2.3 36.1

6.8°C 44.2°F

51.1 km/h 31.8 mph 14.2 m/s 27.6 knots

↑

-2.1 ~ 3.5°C 28.2 ~ 38.3°F

2.7 mm

0 cm

4.4 h

4.6 MJ/m²

0.6 mm

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Monthly Statistics

226.3 mm

Total Precipitation

19.7 cm

Total Snowfall

9.2 hour

Average Daily Daylight Duration

4.6 hour

Average Daily Sunshine Duration

-9.8 °C 14.4 °F

Minimum Temperature

13.5 °C 56.3 °F

Maximum Temperature

Location Map

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