Waltham, us-Massachusetts State, USA in December 2017 Historical Weather Query

Temperature Unit：

Wind Speed Unit：

Monday	Tuesday	Wednesday	Thursday	Friday	Saturday	Sunday
				1 1.1 34 ~ 9.9°C 49.8°F Sunrise: 06:54 Sunset: 16:13	2 -2.5 27.5 ~ 6.4°C 43.5°F Sunrise: 06:56 Sunset: 16:13	3 -2.3 27.9 ~ 6.2°C 43.2°F Sunrise: 06:57 Sunset: 16:13
4 -1.2 29.8 ~ 6.6°C 43.9°F Sunrise: 06:58 Sunset: 16:12	5 0.5 32.9 ~ 13.6°C 56.5°F Sunrise: 06:59 Sunset: 16:12	6 0.2 32.4 ~ 13.4°C 56.1°F Sunrise: 07:00 Sunset: 16:12	7 -0.4 31.3 ~ 6.5°C 43.7°F Sunrise: 07:01 Sunset: 16:12	8 -2.5 27.5 ~ 3.7°C 38.7°F Sunrise: 07:01 Sunset: 16:12	9 -1.2 29.8 ~ 1.6°C 34.9°F Sunrise: 07:02 Sunset: 16:12	10 -4.2 24.4 ~ 2.8°C 37°F Sunrise: 07:03 Sunset: 16:12
11 -5.1 22.8 ~ 2.3°C 36.1°F Sunrise: 07:04 Sunset: 16:12	12 -3.3 26.1 ~ 5.9°C 42.6°F Sunrise: 07:05 Sunset: 16:12	13 -7.3 18.9 ~ -0.2°C 31.6°F Sunrise: 07:06 Sunset: 16:12	14 -7.7 18.1 ~ -2°C 28.4°F Sunrise: 07:06 Sunset: 16:12	15 -9.2 15.4 ~ -1.8°C 28.8°F Sunrise: 07:07 Sunset: 16:13	16 -6.8 19.8 ~ 1.5°C 34.7°F Sunrise: 07:08 Sunset: 16:13	17 -9.1 15.6 ~ -1.3°C 29.7°F Sunrise: 07:08 Sunset: 16:13
18 -6.4 20.5 ~ 1.9°C 35.4°F Sunrise: 07:09 Sunset: 16:14	19 -1.1 30 ~ 9.7°C 49.5°F Sunrise: 07:09 Sunset: 16:14	20 -3 26.6 ~ 5.6°C 42.1°F Sunrise: 07:10 Sunset: 16:15	21 -5.9 21.4 ~ 0.2°C 32.4°F Sunrise: 07:10 Sunset: 16:15	22 -5.1 22.8 ~ 0.6°C 33.1°F Sunrise: 07:11 Sunset: 16:16	23 -3 26.6 ~ 5.8°C 42.4°F Sunrise: 07:11 Sunset: 16:16	24 -2.2 28 ~ 2.8°C 37°F Sunrise: 07:12 Sunset: 16:17
25 -5.1 22.8 ~ 2.2°C 36°F Sunrise: 07:12 Sunset: 16:17	26 -12.1 10.2 ~ -5.3°C 22.5°F Sunrise: 07:13 Sunset: 16:18	27 -15.9 3.4 ~ -8.1°C 17.4°F Sunrise: 07:13 Sunset: 16:19	28 -17.3 0.9 ~ -13.8°C 7.2°F Sunrise: 07:13 Sunset: 16:19	29 -20.7 -5.3 ~ -11.4°C 11.5°F Sunrise: 07:13 Sunset: 16:20	30 -21.6 -6.9 ~ -6.7°C 19.9°F Sunrise: 07:14 Sunset: 16:21	31 -18.4 -1.1 ~ -12.7°C 9.1°F Sunrise: 07:14 Sunset: 16:22

Waltham, us-Massachusetts 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 13.6 °C, Total Precipitation is 61.6 mm, Total Snowfall is 19.5 cm, Rainy Days is 10 days, Snowy Days is 10 days, Maximum Wind Speed is 79.9 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 drizzle

1.1 34

9.9°C 49.8°F

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

↑

-3 ~ 5.6°C 26.6 ~ 42.1°F

1.6 mm

0 cm

6.6 h

7.4 MJ/m²

1.1 mm

12/2

Overcast

-2.5 27.5

6.4°C 43.5°F

20.9 km/h 13 mph 5.8 m/s 11.3 knots

↑

-6.3 ~ 3.6°C 20.7 ~ 38.5°F

0 mm

0 cm

5 h

6.3 MJ/m²

0.7 mm

12/3

Overcast

-2.3 27.9

6.2°C 43.2°F

12.2 km/h 7.6 mph 3.4 m/s 6.6 knots

↑

-5.7 ~ 3.6°C 21.7 ~ 38.5°F

0 mm

0 cm

6.5 h

6.4 MJ/m²

0.7 mm

12/4

Overcast

-1.2 29.8

6.6°C 43.9°F

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

↑

-4.8 ~ 3.8°C 23.4 ~ 38.8°F

0 mm

0 cm

8.2 h

8.3 MJ/m²

0.8 mm

12/5

Moderate drizzle

0.5 32.9

13.6°C 56.5°F

65.2 km/h 40.5 mph 18.1 m/s 35.2 knots

↑

-3 ~ 10.2°C 26.6 ~ 50.4°F

1.1 mm

0 cm

0 h

1.6 MJ/m²

0.6 mm

12/6

Moderate rain

0.2 32.4

13.4°C 56.1°F

79.9 km/h 49.6 mph 22.2 m/s 43.1 knots

↑

-4.2 ~ 11.7°C 24.4 ~ 53.1°F

11.8 mm

0 cm

3.7 h

4.6 MJ/m²

1 mm

12/7

Overcast

-0.4 31.3

6.5°C 43.7°F

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

↑

-4.9 ~ 1.1°C 23.2 ~ 34°F

0 mm

0 cm

7.7 h

7 MJ/m²

1.3 mm

12/8

Overcast

-2.5 27.5

3.7°C 38.7°F

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

↑

-6.7 ~ -0.6°C 19.9 ~ 30.9°F

0 mm

0 cm

6.1 h

5.8 MJ/m²

0.9 mm

12/9

Heavy snow

-1.2 29.8

1.6°C 34.9°F

34.2 km/h 21.3 mph 9.5 m/s 18.5 knots

↑

-5.8 ~ -1.6°C 21.6 ~ 29.1°F

11 mm

7.6 cm

0 h

1.5 MJ/m²

0.3 mm

12/10

Moderate snow

-4.2 24.4

2.8°C 37°F

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

↑

-8.8 ~ -2.4°C 16.2 ~ 27.7°F

0.8 mm

0.6 cm

7.7 h

8 MJ/m²

0.7 mm

12/11

Overcast

-5.1 22.8

2.3°C 36.1°F

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

↑

-8.9 ~ -2.2°C 16 ~ 28°F

0 mm

0 cm

5.6 h

7.2 MJ/m²

0.7 mm

12/12

Slight snow

-3.3 26.1

5.9°C 42.6°F

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

↑

-7.4 ~ 3.4°C 18.7 ~ 38.1°F

4.1 mm

0.2 cm

0.5 h

2.4 MJ/m²

0.3 mm

12/13

Overcast

-7.3 18.9

-0.2°C 31.6°F

64.4 km/h 40 mph 17.9 m/s 34.8 knots

↑

-13.3 ~ -5.2°C 8.1 ~ 22.6°F

0 mm

0 cm

6.2 h

6.3 MJ/m²

1 mm

12/14

Slight snow

-7.7 18.1

-2°C 28.4°F

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

↑

-14 ~ -7.9°C 6.8 ~ 17.8°F

0.4 mm

0.3 cm

6.7 h

7 MJ/m²

1 mm

12/15

Slight snow

-9.2 15.4

-1.8°C 28.8°F

39.6 km/h 24.6 mph 11 m/s 21.4 knots

↑

-13.8 ~ -6.4°C 7.2 ~ 20.5°F

0.7 mm

0.5 cm

4.4 h

5.4 MJ/m²

0.7 mm

12/16

Overcast

-6.8 19.8

1.5°C 34.7°F

52.6 km/h 32.7 mph 14.6 m/s 28.4 knots

↑

-12.3 ~ -5.3°C 9.9 ~ 22.5°F

0 mm

0 cm

7.4 h

7.7 MJ/m²

1 mm

12/17

Overcast

-9.1 15.6

-1.3°C 29.7°F

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

↑

-13.8 ~ -6.6°C 7.2 ~ 20.1°F

0 mm

0 cm

7.5 h

8.1 MJ/m²

0.9 mm

12/18

Slight snow

-6.4 20.5

1.9°C 35.4°F

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

↑

-10.4 ~ -1.6°C 13.3 ~ 29.1°F

0.4 mm

0.1 cm

1.4 h

3.3 MJ/m²

0.5 mm

12/19

Light drizzle

-1.1 30

9.7°C 49.5°F

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

↑

-4.6 ~ 5.8°C 23.7 ~ 42.4°F

0.4 mm

0 cm

7.8 h

6.5 MJ/m²

1 mm

12/20

Overcast

-3 26.6

5.6°C 42.1°F

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

↑

-7.5 ~ 1.2°C 18.5 ~ 34.2°F

0 mm

0 cm

7.3 h

6.8 MJ/m²

1.2 mm

12/21

Overcast

-5.9 21.4

0.2°C 32.4°F

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

↑

-11.5 ~ -4.7°C 11.3 ~ 23.5°F

0 mm

0 cm

7.9 h

7.8 MJ/m²

1 mm

12/22

Moderate snow

-5.1 22.8

0.6°C 33.1°F

22.3 km/h 13.9 mph 6.2 m/s 12 knots

↑

-9.8 ~ -3.3°C 14.4 ~ 26.1°F

3.2 mm

2.2 cm

0 h

1.5 MJ/m²

0.4 mm

12/23

Slight rain

-3 26.6

5.8°C 42.4°F

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

↑

-6.9 ~ 2.9°C 19.6 ~ 37.2°F

11.4 mm

0 cm

0 h

0.4 MJ/m²

0.1 mm

12/24

Overcast

-2.2 28

2.8°C 37°F

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

↑

-6.7 ~ -1.5°C 19.9 ~ 29.3°F

0 mm

0 cm

6 h

5.7 MJ/m²

0.7 mm

12/25

Heavy snow

-5.1 22.8

2.2°C 36°F

68.4 km/h 42.5 mph 19 m/s 36.9 knots

↑

-11.6 ~ -2°C 11.1 ~ 28.4°F

14.1 mm

7.5 cm

4.8 h

4.9 MJ/m²

0.9 mm

12/26

Mainly clear

-12.1 10.2

-5.3°C 22.5°F

57.6 km/h 35.8 mph 16 m/s 31.1 knots

↑

-17.4 ~ -11.5°C 0.7 ~ 11.3°F

0 mm

0 cm

7.9 h

8.4 MJ/m²

0.8 mm

12/27

Clear sky

-15.9 3.4

-8.1°C 17.4°F

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

↑

-20.7 ~ -13.8°C -5.3 ~ 7.2°F

0 mm

0 cm

8 h

8.6 MJ/m²

0.6 mm

12/28

Clear sky

-17.3 0.9

-13.8°C 7.2°F

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

↑

-23.7 ~ -19.6°C -10.7 ~ -3.3°F

0 mm

0 cm

8 h

8.7 MJ/m²

0.5 mm

12/29

Slight snow

-20.7 -5.3

-11.4°C 11.5°F

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

↑

-25.5 ~ -17.1°C -13.9 ~ 1.2°F

0.1 mm

0.1 cm

5.9 h

5.8 MJ/m²

0.4 mm

12/30

Slight snow

-21.6 -6.9

-6.7°C 19.9°F

20.5 km/h 12.7 mph 5.7 m/s 11.1 knots

↑

-27 ~ -11.2°C -16.6 ~ 11.8°F

0.5 mm

0.4 cm

3.3 h

5.2 MJ/m²

0.4 mm

12/31

Overcast

-18.4 -1.1

-12.7°C 9.1°F

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

↑

-24.2 ~ -19.1°C -11.6 ~ -2.4°F

0 mm

0 cm

8 h

8.6 MJ/m²

0.5 mm

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Monthly Statistics

61.6 mm

Total Precipitation

19.5 cm

Total Snowfall

9.1 hour

Average Daily Daylight Duration

5.3 hour

Average Daily Sunshine Duration

-21.6 °C -6.9 °F

Minimum Temperature

13.6 °C 56.5 °F

Maximum Temperature

Location Map

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