Helena, us-Montana State, USA in December 2015 Historical Weather Query

Temperature Unit：

Wind Speed Unit：

Monday	Tuesday	Wednesday	Thursday	Friday	Saturday	Sunday
	1 -16.6 2.1 ~ -3.6°C 25.5°F Sunrise: 07:51 Sunset: 16:42	2 -15.2 4.6 ~ -1.7°C 28.9°F Sunrise: 07:52 Sunset: 16:42	3 -13.8 7.2 ~ -1.4°C 29.5°F Sunrise: 07:53 Sunset: 16:41	4 -7.3 18.9 ~ 2.9°C 37.2°F Sunrise: 07:54 Sunset: 16:41	5 -10.3 13.5 ~ 1.2°C 34.2°F Sunrise: 07:56 Sunset: 16:41	6 -10.9 12.4 ~ 2.6°C 36.7°F Sunrise: 07:57 Sunset: 16:40
7 -6.2 20.8 ~ 3.3°C 37.9°F Sunrise: 07:58 Sunset: 16:40	8 2.8 37 ~ 4.5°C 40.1°F Sunrise: 07:59 Sunset: 16:40	9 -2.8 27 ~ 6.4°C 43.5°F Sunrise: 08:00 Sunset: 16:40	10 -5.5 22.1 ~ -0.1°C 31.8°F Sunrise: 08:00 Sunset: 16:40	11 -8.8 16.2 ~ 0.6°C 33.1°F Sunrise: 08:01 Sunset: 16:40	12 -8.9 16 ~ -0.2°C 31.6°F Sunrise: 08:02 Sunset: 16:40	13 -5.9 21.4 ~ 1.2°C 34.2°F Sunrise: 08:03 Sunset: 16:40
14 -7 19.4 ~ -1.5°C 29.3°F Sunrise: 08:04 Sunset: 16:40	15 -12.7 9.1 ~ -5.9°C 21.4°F Sunrise: 08:05 Sunset: 16:40	16 -12 10.4 ~ -8.1°C 17.4°F Sunrise: 08:06 Sunset: 16:41	17 -17.1 1.2 ~ -10.5°C 13.1°F Sunrise: 08:06 Sunset: 16:41	18 -12.5 9.5 ~ -4.7°C 23.5°F Sunrise: 08:07 Sunset: 16:41	19 -5.3 22.5 ~ 0.3°C 32.5°F Sunrise: 08:08 Sunset: 16:42	20 -10.4 13.3 ~ -4.8°C 23.4°F Sunrise: 08:08 Sunset: 16:42
21 -12.3 9.9 ~ -7.2°C 19°F Sunrise: 08:09 Sunset: 16:43	22 -8.2 17.2 ~ -3.1°C 26.4°F Sunrise: 08:09 Sunset: 16:43	23 -12.6 9.3 ~ -5.9°C 21.4°F Sunrise: 08:10 Sunset: 16:44	24 -12.6 9.3 ~ -6°C 21.2°F Sunrise: 08:10 Sunset: 16:44	25 -15.7 3.7 ~ -10°C 14°F Sunrise: 08:10 Sunset: 16:45	26 -18.6 -1.5 ~ -10.1°C 13.8°F Sunrise: 08:11 Sunset: 16:45	27 -20.2 -4.4 ~ -11.7°C 10.9°F Sunrise: 08:11 Sunset: 16:46
28 -12.1 10.2 ~ -6.1°C 21°F Sunrise: 08:11 Sunset: 16:47	29 -11.7 10.9 ~ -8.1°C 17.4°F Sunrise: 08:11 Sunset: 16:48	30 -14.5 5.9 ~ -7.7°C 18.1°F Sunrise: 08:11 Sunset: 16:48	31 -17.8 -0 ~ -9.5°C 14.9°F Sunrise: 08:11 Sunset: 16:49

Helena, us-Montana State, USA December 2015, including Minimum Temperature, Maximum Temperature, Total Precipitation, Total Snowfall, Rainy Days, Snowy Days, Maximum Wind Speed etc. Minimum Temperature is -20.2 °C, Maximum Temperature is 6.4 °C, Total Precipitation is 47.9 mm, Total Snowfall is 34.3 cm, Rainy Days is 2 days, Snowy Days is 18 days, Maximum Wind Speed is 70.9 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

Partly cloudy

-16.6 2.1

-3.6°C 25.5°F

29.5 km/h 18.3 mph 8.2 m/s 15.9 knots

↑

-22 ~ -8°C -7.6 ~ 17.6°F

0 mm

0 cm

7.6 h

7.5 MJ/m²

0.5 mm

12/2

Overcast

-15.2 4.6

-1.7°C 28.9°F

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

↑

-20.6 ~ -5.8°C -5.1 ~ 21.6°F

0 mm

0 cm

5.1 h

4.8 MJ/m²

0.4 mm

12/3

Overcast

-13.8 7.2

-1.4°C 29.5°F

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

↑

-19.2 ~ -6.1°C -2.6 ~ 21°F

0 mm

0 cm

7.5 h

7.2 MJ/m²

0.5 mm

12/4

Overcast

-7.3 18.9

2.9°C 37.2°F

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

↑

-12.1 ~ -1.1°C 10.2 ~ 30°F

0 mm

0 cm

7.5 h

6.7 MJ/m²

0.6 mm

12/5

Slight snow

-10.3 13.5

1.2°C 34.2°F

37.1 km/h 23.1 mph 10.3 m/s 20 knots

↑

-15.6 ~ -2.7°C 3.9 ~ 27.1°F

0 mm

0.1 cm

7.5 h

6.9 MJ/m²

0.5 mm

12/6

Overcast

-10.9 12.4

2.6°C 36.7°F

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

↑

-16.1 ~ -1.2°C 3 ~ 29.8°F

0 mm

0 cm

7.2 h

6 MJ/m²

0.6 mm

12/7

Slight snow

-6.2 20.8

3.3°C 37.9°F

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

↑

-11.1 ~ -0.3°C 12 ~ 31.5°F

2.1 mm

0.2 cm

2 h

4 MJ/m²

0.4 mm

12/8

Overcast

2.8 37

4.5°C 40.1°F

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

↑

-1.8 ~ 1.1°C 28.8 ~ 34°F

0 mm

0 cm

2.2 h

3 MJ/m²

0.5 mm

12/9

Dense drizzle

-2.8 27

6.4°C 43.5°F

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

↑

-7.2 ~ 2.6°C 19 ~ 36.7°F

1.5 mm

0 cm

3.3 h

4 MJ/m²

0.7 mm

12/10

Moderate snow

-5.5 22.1

-0.1°C 31.8°F

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

↑

-9.9 ~ -3.5°C 14.2 ~ 25.7°F

3.3 mm

2.5 cm

0 h

1.8 MJ/m²

0.3 mm

12/11

Overcast

-8.8 16.2

0.6°C 33.1°F

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

↑

-13.5 ~ -2.5°C 7.7 ~ 27.5°F

0 mm

0 cm

7.4 h

6.7 MJ/m²

0.5 mm

12/12

Slight snow

-8.9 16

-0.2°C 31.6°F

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

↑

-13.4 ~ -4.1°C 7.9 ~ 24.6°F

0 mm

0.1 cm

7.3 h

6.7 MJ/m²

0.5 mm

12/13

Moderate snow

-5.9 21.4

1.2°C 34.2°F

42.8 km/h 26.6 mph 11.9 m/s 23.1 knots

↑

-10.6 ~ -2.4°C 12.9 ~ 27.7°F

3.8 mm

2.9 cm

2.5 h

4.2 MJ/m²

0.4 mm

12/14

Heavy snow

-7 19.4

-1.5°C 29.3°F

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

↑

-11 ~ -5.3°C 12.2 ~ 22.5°F

20.7 mm

14.5 cm

0 h

2.5 MJ/m²

0.2 mm

12/15

Slight snow

-12.7 9.1

-5.9°C 21.4°F

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

↑

-17.3 ~ -10.8°C 0.9 ~ 12.6°F

0.4 mm

0.4 cm

6 h

5.2 MJ/m²

0.3 mm

12/16

Moderate snow

-12 10.4

-8.1°C 17.4°F

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

↑

-16.6 ~ -11.7°C 2.1 ~ 10.9°F

5.4 mm

4.1 cm

0.1 h

2.2 MJ/m²

0.2 mm

12/17

Slight snow

-17.1 1.2

-10.5°C 13.1°F

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

↑

-22.3 ~ -14.8°C -8.1 ~ 5.4°F

0.2 mm

0.2 cm

6 h

6 MJ/m²

0.3 mm

12/18

Slight snow

-12.5 9.5

-4.7°C 23.5°F

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

↑

-17.5 ~ -9.1°C 0.5 ~ 15.6°F

0.3 mm

0.6 cm

6.4 h

5.4 MJ/m²

0.3 mm

12/19

Moderate snow

-5.3 22.5

0.3°C 32.5°F

31 km/h 19.3 mph 8.6 m/s 16.7 knots

↑

-9.7 ~ -2.6°C 14.5 ~ 27.3°F

4.5 mm

3.3 cm

0 h

3.1 MJ/m²

0.3 mm

12/20

Slight snow

-10.4 13.3

-4.8°C 23.4°F

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

↑

-15.5 ~ -8.4°C 4.1 ~ 16.9°F

0 mm

0.1 cm

7 h

5.9 MJ/m²

0.3 mm

12/21

Slight snow

-12.3 9.9

-7.2°C 19°F

34.9 km/h 21.7 mph 9.7 m/s 18.8 knots

↑

-17.4 ~ -11.7°C 0.7 ~ 10.9°F

0.5 mm

0.5 cm

5.3 h

5.4 MJ/m²

0.3 mm

12/22

Slight snow

-8.2 17.2

-3.1°C 26.4°F

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

↑

-13 ~ -7.1°C 8.6 ~ 19.2°F

0.7 mm

0.9 cm

6.8 h

5.3 MJ/m²

0.4 mm

12/23

Overcast

-12.6 9.3

-5.9°C 21.4°F

32.4 km/h 20.1 mph 9 m/s 17.5 knots

↑

-17.4 ~ -10°C 0.7 ~ 14°F

0 mm

0 cm

6 h

5.2 MJ/m²

0.3 mm

12/24

Slight snow

-12.6 9.3

-6°C 21.2°F

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

↑

-17.6 ~ -10.6°C 0.3 ~ 12.9°F

0 mm

0.1 cm

6.5 h

5.7 MJ/m²

0.4 mm

12/25

Moderate snow

-15.7 3.7

-10°C 14°F

17.3 km/h 10.7 mph 4.8 m/s 9.3 knots

↑

-20.3 ~ -13.7°C -4.5 ~ 7.3°F

1.8 mm

1.3 cm

2.5 h

4.4 MJ/m²

0.2 mm

12/26

Overcast

-18.6 -1.5

-10.1°C 13.8°F

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

↑

-24.2 ~ -14.7°C -11.6 ~ 5.5°F

0 mm

0 cm

7.2 h

6.5 MJ/m²

0.3 mm

12/27

Overcast

-20.2 -4.4

-11.7°C 10.9°F

31 km/h 19.3 mph 8.6 m/s 16.7 knots

↑

-25.7 ~ -16.8°C -14.3 ~ 1.8°F

0 mm

0 cm

2.8 h

4.6 MJ/m²

0.3 mm

12/28

Moderate snow

-12.1 10.2

-6.1°C 21°F

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

↑

-16.9 ~ -10°C 1.6 ~ 14°F

2.2 mm

1.6 cm

3.1 h

4.4 MJ/m²

0.3 mm

12/29

Slight snow

-11.7 10.9

-8.1°C 17.4°F

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

↑

-15.8 ~ -11.9°C 3.6 ~ 10.6°F

0.5 mm

1.2 cm

3.3 h

4.2 MJ/m²

0.3 mm

12/30

Overcast

-14.5 5.9

-7.7°C 18.1°F

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

↑

-19.3 ~ -11.9°C -2.7 ~ 10.6°F

0 mm

0 cm

7.1 h

6.2 MJ/m²

0.3 mm

12/31

Overcast

-17.8 -0

-9.5°C 14.9°F

25.2 km/h 15.7 mph 7 m/s 13.6 knots

↑

-23.1 ~ -14.2°C -9.6 ~ 6.4°F

0 mm

0 cm

7.4 h

6.8 MJ/m²

0.3 mm

Nearby Weather

Monthly Statistics

47.9 mm

Total Precipitation

34.3 cm

Total Snowfall

8.6 hour

Average Daily Daylight Duration

4.9 hour

Average Daily Sunshine Duration

-20.2 °C -4.4 °F

Minimum Temperature

6.4 °C 43.5 °F

Maximum Temperature

Location Map

The map is provided by OpenStreetMap and is for general location reference only. Administrative boundaries shown on the map do not represent the position of WorldWeatherData.