St. Thomas, ca-Ontario, Canada in December 2025 Historical Weather Query

Temperature Unit：

Wind Speed Unit：

Monday	Tuesday	Wednesday	Thursday	Friday	Saturday	Sunday
1 -5.4 22.3 ~ -1.5°C 29.3°F Sunrise: 07:36 Sunset: 16:51	2 -8.6 16.5 ~ -3.2°C 26.2°F Sunrise: 07:37 Sunset: 16:51	3 -6.2 20.8 ~ -1.4°C 29.5°F Sunrise: 07:38 Sunset: 16:51	4 -13.3 8.1 ~ -3.2°C 26.2°F Sunrise: 07:39 Sunset: 16:51	5 -13.4 7.9 ~ -1.6°C 29.1°F Sunrise: 07:40 Sunset: 16:51	6 -4.7 23.5 ~ -0.2°C 31.6°F Sunrise: 07:41 Sunset: 16:50	7 -6.4 20.5 ~ -2°C 28.4°F Sunrise: 07:42 Sunset: 16:50
8 -14.9 5.2 ~ -6.7°C 19.9°F Sunrise: 07:43 Sunset: 16:50	9 -10.4 13.3 ~ 0.5°C 32.9°F Sunrise: 07:44 Sunset: 16:50	10 -4.3 24.3 ~ 1.3°C 34.3°F Sunrise: 07:44 Sunset: 16:50	11 -8.9 16 ~ -4.8°C 23.4°F Sunrise: 07:45 Sunset: 16:50	12 -12 10.4 ~ -4.6°C 23.7°F Sunrise: 07:46 Sunset: 16:50	13 -12.8 9 ~ -2.2°C 28°F Sunrise: 07:47 Sunset: 16:51	14 -17.2 1 ~ -9.2°C 15.4°F Sunrise: 07:47 Sunset: 16:51
15 -15.4 4.3 ~ -6.1°C 21°F Sunrise: 07:48 Sunset: 16:51	16 -12.6 9.3 ~ 0.4°C 32.7°F Sunrise: 07:49 Sunset: 16:51	17 -3.8 25.2 ~ 2.6°C 36.7°F Sunrise: 07:49 Sunset: 16:52	18 -0.2 31.6 ~ 7.1°C 44.8°F Sunrise: 07:50 Sunset: 16:52	19 -5.9 21.4 ~ 7.9°C 46.2°F Sunrise: 07:51 Sunset: 16:53	20 -7.1 19.2 ~ 3.9°C 39°F Sunrise: 07:51 Sunset: 16:53	21 -7.6 18.3 ~ 1.6°C 34.9°F Sunrise: 07:52 Sunset: 16:53
22 -7.1 19.2 ~ 3°C 37.4°F Sunrise: 07:52 Sunset: 16:54	23 0.6 33.1 ~ 6.9°C 44.4°F Sunrise: 07:53 Sunset: 16:55	24 -0.1 31.8 ~ 3.5°C 38.3°F Sunrise: 07:53 Sunset: 16:55	25 -4.3 24.3 ~ 3°C 37.4°F Sunrise: 07:54 Sunset: 16:56	26 -4.6 23.7 ~ 0.2°C 32.4°F Sunrise: 07:54 Sunset: 16:56	27 -5.8 21.6 ~ -0.4°C 31.3°F Sunrise: 07:54 Sunset: 16:57	28 -0.8 30.6 ~ 10.1°C 50.2°F Sunrise: 07:54 Sunset: 16:58
29 -6.9 19.6 ~ 10.3°C 50.5°F Sunrise: 07:55 Sunset: 16:59	30 -7.2 19 ~ -6.3°C 20.7°F Sunrise: 07:55 Sunset: 16:59	31 -8.4 16.9 ~ -3.2°C 26.2°F Sunrise: 07:55 Sunset: 17:00

St. Thomas, ca-Ontario, Canada December 2025, including Minimum Temperature, Maximum Temperature, Total Precipitation, Total Snowfall, Rainy Days, Snowy Days, Maximum Wind Speed etc. Minimum Temperature is -17.2 °C, Maximum Temperature is 10.3 °C, Total Precipitation is 101.6 mm, Total Snowfall is 33.3 cm, Rainy Days is 9 days, Snowy Days is 21 days, Maximum Wind Speed is 85 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

-5.4 22.3

-1.5°C 29.3°F

40.7 km/h 25.3 mph 11.3 m/s 22 knots

↑

-9.9 ~ -5.9°C 14.2 ~ 21.4°F

1.1 mm

0.8 cm

5.3 h

7.1 MJ/m²

0.6 mm

12/2

Moderate snow

-8.6 16.5

-3.2°C 26.2°F

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

↑

-12.7 ~ -6.8°C 9.1 ~ 19.8°F

2.1 mm

1.5 cm

7.3 h

8.8 MJ/m²

0.5 mm

12/3

Moderate snow

-6.2 20.8

-1.4°C 29.5°F

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

↑

-10.9 ~ -7.2°C 12.4 ~ 19°F

2.5 mm

1.8 cm

0 h

4.2 MJ/m²

0.3 mm

12/4

Slight snow

-13.3 8.1

-3.2°C 26.2°F

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

↑

-17.1 ~ -8.5°C 1.2 ~ 16.7°F

0.1 mm

0.1 cm

4.8 h

6.8 MJ/m²

0.5 mm

12/5

Overcast

-13.4 7.9

-1.6°C 29.1°F

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

↑

-18.3 ~ -6.9°C -0.9 ~ 19.6°F

0 mm

0 cm

6.8 h

7.2 MJ/m²

0.6 mm

12/6

Slight snow

-4.7 23.5

-0.2°C 31.6°F

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

↑

-8.7 ~ -5°C 16.3 ~ 23°F

0.3 mm

0.2 cm

2.4 h

5.4 MJ/m²

0.6 mm

12/7

Slight snow

-6.4 20.5

-2°C 28.4°F

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

↑

-11.4 ~ -5.8°C 11.5 ~ 21.6°F

1.2 mm

0.8 cm

3.8 h

5.9 MJ/m²

0.5 mm

12/8

Overcast

-14.9 5.2

-6.7°C 19.9°F

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

↑

-19.9 ~ -11.4°C -3.8 ~ 11.5°F

0 mm

0 cm

7.9 h

8.7 MJ/m²

0.5 mm

12/9

Moderate snow

-10.4 13.3

0.5°C 32.9°F

60.8 km/h 37.8 mph 16.9 m/s 32.8 knots

↑

-15.3 ~ -4.4°C 4.5 ~ 24.1°F

3.4 mm

2.3 cm

0.5 h

3 MJ/m²

0.4 mm

12/10

Heavy snow

-4.3 24.3

1.3°C 34.3°F

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

↑

-10.5 ~ -3.9°C 13.1 ~ 25°F

19.7 mm

10.7 cm

0 h

3.4 MJ/m²

0.3 mm

12/11

Moderate snow

-8.9 16

-4.8°C 23.4°F

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

↑

-15.6 ~ -10.1°C 3.9 ~ 13.8°F

1.3 mm

0.9 cm

7.6 h

8.5 MJ/m²

0.5 mm

12/12

Slight snow

-12 10.4

-4.6°C 23.7°F

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

↑

-17.6 ~ -9.4°C 0.3 ~ 15.1°F

0.2 mm

0.1 cm

8 h

8.9 MJ/m²

0.5 mm

12/13

Moderate snow

-12.8 9

-2.2°C 28°F

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

↑

-19.5 ~ -8°C -3.1 ~ 17.6°F

1.3 mm

0.9 cm

0 h

4.5 MJ/m²

0.4 mm

12/14

Moderate snow

-17.2 1

-9.2°C 15.4°F

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

↑

-23.8 ~ -14.9°C -10.8 ~ 5.2°F

1.5 mm

1.1 cm

4.5 h

6.9 MJ/m²

0.3 mm

12/15

Moderate snow

-15.4 4.3

-6.1°C 21°F

49.3 km/h 30.6 mph 13.7 m/s 26.6 knots

↑

-21.1 ~ -13.3°C -6 ~ 8.1°F

1.8 mm

1.3 cm

0.1 h

4.1 MJ/m²

0.3 mm

12/16

Overcast

-12.6 9.3

0.4°C 32.7°F

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

↑

-17.2 ~ -6.1°C 1 ~ 21°F

0 mm

0 cm

3.6 h

6.2 MJ/m²

0.5 mm

12/17

Slight snow

-3.8 25.2

2.6°C 36.7°F

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

↑

-7.8 ~ -1.9°C 18 ~ 28.6°F

0.1 mm

0.1 cm

4.2 h

6.3 MJ/m²

0.6 mm

12/18

Slight rain

-0.2 31.6

7.1°C 44.8°F

63.4 km/h 39.4 mph 17.6 m/s 34.2 knots

↑

-5.1 ~ 0.9°C 22.8 ~ 33.6°F

3.6 mm

0 cm

0.4 h

3.9 MJ/m²

0.7 mm

12/19

Moderate snow

-5.9 21.4

7.9°C 46.2°F

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

↑

-13.6 ~ 2.7°C 7.5 ~ 36.9°F

16 mm

3.2 cm

1.3 h

3.5 MJ/m²

0.6 mm

12/20

Overcast

-7.1 19.2

3.9°C 39°F

59.8 km/h 37.2 mph 16.6 m/s 32.3 knots

↑

-12 ~ -2°C 10.4 ~ 28.4°F

0 mm

0 cm

0.4 h

2.8 MJ/m²

0.9 mm

12/21

Overcast

-7.6 18.3

1.6°C 34.9°F

61.2 km/h 38 mph 17 m/s 33 knots

↑

-14.3 ~ -5.2°C 6.3 ~ 22.6°F

0 mm

0 cm

7.9 h

6.1 MJ/m²

1 mm

12/22

Moderate snow

-7.1 19.2

3°C 37.4°F

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

↑

-11.4 ~ -2°C 11.5 ~ 28.4°F

1.4 mm

0.8 cm

3 h

4.4 MJ/m²

0.6 mm

12/23

Moderate snow

0.6 33.1

6.9°C 44.4°F

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

↑

-3.7 ~ 3.2°C 25.3 ~ 37.8°F

2.4 mm

1 cm

3.3 h

4 MJ/m²

0.5 mm

12/24

Overcast

-0.1 31.8

3.5°C 38.3°F

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

↑

-5 ~ 0.2°C 23 ~ 32.4°F

0 mm

0 cm

5.9 h

6.9 MJ/m²

0.8 mm

12/25

Overcast

-4.3 24.3

3°C 37.4°F

46.8 km/h 29.1 mph 13 m/s 25.3 knots

↑

-9.8 ~ -1.9°C 14.4 ~ 28.6°F

0 mm

0 cm

7 h

5.9 MJ/m²

0.7 mm

12/26

Slight snow

-4.6 23.7

0.2°C 32.4°F

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

↑

-10.2 ~ -3.4°C 13.6 ~ 25.9°F

8 mm

0.1 cm

0 h

1.2 MJ/m²

0.4 mm

12/27

Overcast

-5.8 21.6

-0.4°C 31.3°F

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

↑

-9.8 ~ -4.4°C 14.4 ~ 24.1°F

0 mm

0 cm

7.6 h

6.6 MJ/m²

0.6 mm

12/28

Moderate rain

-0.8 30.6

10.1°C 50.2°F

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

↑

-5.3 ~ 5.9°C 22.5 ~ 42.6°F

21.6 mm

0 cm

0 h

0.9 MJ/m²

0.2 mm

12/29

Moderate snow

-6.9 19.6

10.3°C 50.5°F

85 km/h 52.8 mph 23.6 m/s 45.9 knots

↑

-14.8 ~ 5.5°C 5.4 ~ 41.9°F

7.2 mm

2.4 cm

1.5 h

3.5 MJ/m²

0.6 mm

12/30

Slight snow

-7.2 19

-6.3°C 20.7°F

58.3 km/h 36.2 mph 16.2 m/s 31.5 knots

↑

-14.2 ~ -12.5°C 6.4 ~ 9.5°F

0.8 mm

0.6 cm

0 h

3.2 MJ/m²

0.5 mm

12/31

Moderate snow

-8.4 16.9

-3.2°C 26.2°F

50.8 km/h 31.6 mph 14.1 m/s 27.4 knots

↑

-14.7 ~ -9.1°C 5.5 ~ 15.6°F

4 mm

2.8 cm

1.5 h

4.3 MJ/m²

0.4 mm

Nearby Weather

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Monthly Statistics

101.6 mm

Total Precipitation

33.3 cm

Total Snowfall

9.1 hour

Average Daily Daylight Duration

3.4 hour

Average Daily Sunshine Duration

-17.2 °C 1 °F

Minimum Temperature

10.3 °C 50.5 °F

Maximum Temperature

Location Map

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