Casey, Antarctica in September 2025 Historical Weather Query

Temperature Unit：

Wind Speed Unit：

Monday	Tuesday	Wednesday	Thursday	Friday	Saturday	Sunday
1 -10.7 12.7 ~ -7.9°C 17.8°F Sunrise: 11:41 Sunset: 21:33	2 -15.4 4.3 ~ -10.2°C 13.6°F Sunrise: 11:37 Sunset: 21:36	3 -16.7 1.9 ~ -15.3°C 4.5°F Sunrise: 11:34 Sunset: 21:39	4 -19.1 -2.4 ~ -9°C 15.8°F Sunrise: 11:30 Sunset: 21:42	5 -10.9 12.4 ~ -7.2°C 19°F Sunrise: 11:26 Sunset: 21:45	6 -14 6.8 ~ -10.9°C 12.4°F Sunrise: 11:22 Sunset: 21:48	7 -18.1 -0.6 ~ -14.3°C 6.3°F Sunrise: 11:18 Sunset: 21:52
8 -16.2 2.8 ~ -9.9°C 14.2°F Sunrise: 11:14 Sunset: 21:55	9 -11.8 10.8 ~ -10.1°C 13.8°F Sunrise: 11:10 Sunset: 21:58	10 -12 10.4 ~ -10.7°C 12.7°F Sunrise: 11:07 Sunset: 22:01	11 -13.7 7.3 ~ -11.9°C 10.6°F Sunrise: 11:03 Sunset: 22:04	12 -16.8 1.8 ~ -14°C 6.8°F Sunrise: 10:59 Sunset: 22:08	13 -17.4 0.7 ~ -14.8°C 5.4°F Sunrise: 10:55 Sunset: 22:11	14 -18.2 -0.8 ~ -15.7°C 3.7°F Sunrise: 10:51 Sunset: 22:14
15 -18.9 -2 ~ -10.6°C 12.9°F Sunrise: 10:47 Sunset: 22:17	16 -9.2 15.4 ~ -5.6°C 21.9°F Sunrise: 10:43 Sunset: 22:20	17 -9.5 14.9 ~ -5.9°C 21.4°F Sunrise: 10:39 Sunset: 22:23	18 -12.5 9.5 ~ -8.4°C 16.9°F Sunrise: 10:35 Sunset: 22:27	19 -16.2 2.8 ~ -11.9°C 10.6°F Sunrise: 10:31 Sunset: 22:30	20 -17.9 -0.2 ~ -14.9°C 5.2°F Sunrise: 10:27 Sunset: 22:33	21 -16.2 2.8 ~ -8.4°C 16.9°F Sunrise: 10:24 Sunset: 22:36
22 -10.1 13.8 ~ -8.1°C 17.4°F Sunrise: 10:20 Sunset: 22:39	23 -14.8 5.4 ~ -9.7°C 14.5°F Sunrise: 10:16 Sunset: 22:43	24 -15.7 3.7 ~ -13.7°C 7.3°F Sunrise: 10:12 Sunset: 22:46	25 -16.6 2.1 ~ -15.2°C 4.6°F Sunrise: 10:08 Sunset: 22:49	26 -18.8 -1.8 ~ -16.5°C 2.3°F Sunrise: 10:04 Sunset: 22:52	27 -21 -5.8 ~ -14.9°C 5.2°F Sunrise: 11:00 Sunset: 23:55	28
29 -15.2 4.6 ~ -8.5°C 16.7°F Sunrise: 10:56 Sunset: 23:59	30 -10.7 12.7 ~ -6.6°C 20.1°F Sunrise: 10:52 Sunset: 00:02

Casey, Antarctica September 2025, including Minimum Temperature, Maximum Temperature, Total Precipitation, Total Snowfall, Rainy Days, Snowy Days, Maximum Wind Speed etc. Minimum Temperature is -21 °C, Maximum Temperature is -5.6 °C, Total Precipitation is 27.1 mm, Total Snowfall is 18.9 cm, Rainy Days is 2 days, Snowy Days is 23 days, Maximum Wind Speed is 112 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

9/1

Slight snow

-10.7 12.7

-7.9°C 17.8°F

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

↑

-15.5 ~ -12.2°C 4.1 ~ 10°F

0.9 mm

0.6 cm

1.3 h

2.7 MJ/m²

0.3 mm

9/2

Slight snow

-15.4 4.3

-10.2°C 13.6°F

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

↑

-21.2 ~ -15.6°C -6.2 ~ 3.9°F

1.1 mm

0.8 cm

7.2 h

4.2 MJ/m²

0.3 mm

9/3

Slight snow

-16.7 1.9

-15.3°C 4.5°F

28.1 km/h 17.5 mph 7.8 m/s 15.2 knots

↑

-22.3 ~ -19.5°C -8.1 ~ -3.1°F

0.4 mm

0.3 cm

6.5 h

4.2 MJ/m²

0.2 mm

9/4

Moderate snow

-19.1 -2.4

-9°C 15.8°F

31.3 km/h 19.4 mph 8.7 m/s 16.9 knots

↑

-24.1 ~ -16°C -11.4 ~ 3.2°F

1.8 mm

1.3 cm

0 h

2.5 MJ/m²

0.2 mm

9/5

Moderate snow

-10.9 12.4

-7.2°C 19°F

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

↑

-16.6 ~ -13.2°C 2.1 ~ 8.2°F

3.9 mm

2.8 cm

5.5 h

4.9 MJ/m²

0.4 mm

9/6

Overcast

-14 6.8

-10.9°C 12.4°F

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

↑

-19.3 ~ -15.9°C -2.7 ~ 3.4°F

0 mm

0 cm

7.1 h

4.9 MJ/m²

0.2 mm

9/7

Overcast

-18.1 -0.6

-14.3°C 6.3°F

16.9 km/h 10.5 mph 4.7 m/s 9.1 knots

↑

-22.7 ~ -18.7°C -8.9 ~ -1.7°F

0 mm

0 cm

8.8 h

6.5 MJ/m²

0.2 mm

9/8

Slight snow

-16.2 2.8

-9.9°C 14.2°F

54 km/h 33.6 mph 15 m/s 29.2 knots

↑

-21 ~ -13.8°C -5.8 ~ 7.2°F

1.9 mm

1.3 cm

0 h

3 MJ/m²

0.4 mm

9/9

Slight snow

-11.8 10.8

-10.1°C 13.8°F

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

↑

-18.2 ~ -14.6°C -0.8 ~ 5.7°F

1.2 mm

0.8 cm

1.3 h

4.5 MJ/m²

0.5 mm

9/10

Slight snow

-12 10.4

-10.7°C 12.7°F

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

↑

-19.7 ~ -14.8°C -3.5 ~ 5.4°F

0.8 mm

0.6 cm

7.6 h

6.7 MJ/m²

0.5 mm

9/11

Slight snow

-13.7 7.3

-11.9°C 10.6°F

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

↑

-18.6 ~ -15.6°C -1.5 ~ 3.9°F

0.7 mm

0.5 cm

0.1 h

4.9 MJ/m²

0.3 mm

9/12

Slight snow

-16.8 1.8

-14°C 6.8°F

15.5 km/h 9.6 mph 4.3 m/s 8.4 knots

↑

-22.4 ~ -18.7°C -8.3 ~ -1.7°F

0.1 mm

0.1 cm

8.5 h

7.8 MJ/m²

0.3 mm

9/13

Slight snow

-17.4 0.7

-14.8°C 5.4°F

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

↑

-23.3 ~ -18.6°C -9.9 ~ -1.5°F

0.8 mm

0.6 cm

8.1 h

7.5 MJ/m²

0.3 mm

9/14

Slight snow

-18.2 -0.8

-15.7°C 3.7°F

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

↑

-24.9 ~ -20.2°C -12.8 ~ -4.4°F

0.5 mm

0.4 cm

7.2 h

7.3 MJ/m²

0.3 mm

9/15

Slight snow

-18.9 -2

-10.6°C 12.9°F

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

↑

-24.7 ~ -16.7°C -12.5 ~ 1.9°F

0.7 mm

0.5 cm

2.4 h

6 MJ/m²

0.2 mm

9/16

Moderate snow

-9.2 15.4

-5.6°C 21.9°F

102.2 km/h 63.5 mph 28.4 m/s 55.2 knots

↑

-21.2 ~ -15.5°C -6.2 ~ 4.1°F

3 mm

2.1 cm

0 h

3.2 MJ/m²

1.1 mm

9/17

Slight snow

-9.5 14.9

-5.9°C 21.4°F

112 km/h 69.6 mph 31.1 m/s 60.5 knots

↑

-24.9 ~ -11.4°C -12.8 ~ 11.5°F

0.1 mm

0.1 cm

8.8 h

8.1 MJ/m²

1.1 mm

9/18

Overcast

-12.5 9.5

-8.4°C 16.9°F

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

↑

-18.3 ~ -13.6°C -0.9 ~ 7.5°F

0 mm

0 cm

9.9 h

7.4 MJ/m²

0.4 mm

9/19

Slight snow

-16.2 2.8

-11.9°C 10.6°F

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

↑

-22 ~ -15.7°C -7.6 ~ 3.7°F

0.3 mm

0.1 cm

6.6 h

6.2 MJ/m²

0.2 mm

9/20

Slight snow

-17.9 -0.2

-14.9°C 5.2°F

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

↑

-23.3 ~ -20.4°C -9.9 ~ -4.7°F

1.2 mm

0.8 cm

9.7 h

9.3 MJ/m²

0.3 mm

9/21

Slight snow

-16.2 2.8

-8.4°C 16.9°F

92.5 km/h 57.5 mph 25.7 m/s 49.9 knots

↑

-22.3 ~ -16.3°C -8.1 ~ 2.7°F

0.3 mm

0.2 cm

3.4 h

6 MJ/m²

0.6 mm

9/22

Slight snow

-10.1 13.8

-8.1°C 17.4°F

91.8 km/h 57 mph 25.5 m/s 49.6 knots

↑

-20.7 ~ -13.8°C -5.3 ~ 7.2°F

0.1 mm

0.1 cm

10.7 h

10.5 MJ/m²

0.9 mm

9/23

Slight snow

-14.8 5.4

-9.7°C 14.5°F

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

↑

-21.7 ~ -14.3°C -7.1 ~ 6.3°F

0.6 mm

0.4 cm

2.9 h

5.8 MJ/m²

0.3 mm

9/24

Overcast

-15.7 3.7

-13.7°C 7.3°F

28.1 km/h 17.5 mph 7.8 m/s 15.2 knots

↑

-21.4 ~ -18.3°C -6.5 ~ -0.9°F

0 mm

0 cm

6.7 h

8.5 MJ/m²

0.3 mm

9/25

Slight snow

-16.6 2.1

-15.2°C 4.6°F

22.7 km/h 14.1 mph 6.3 m/s 12.3 knots

↑

-21.8 ~ -20.3°C -7.2 ~ -4.5°F

0.9 mm

0.6 cm

8.3 h

8.7 MJ/m²

0.3 mm

9/26

Overcast

-18.8 -1.8

-16.5°C 2.3°F

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

↑

-26 ~ -22.2°C -14.8 ~ -8°F

0 mm

0 cm

11 h

12.4 MJ/m²

0.3 mm

9/27

Mainly clear

-21 -5.8

-14.9°C 5.2°F

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

↑

-28.1 ~ -21.8°C -18.6 ~ -7.2°F

0 mm

0 cm

11.2 h

12.9 MJ/m²

0.4 mm

9/29

Moderate snow

-15.2 4.6

-8.5°C 16.7°F

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

↑

-22 ~ -13.5°C -7.6 ~ 7.7°F

2.4 mm

1.7 cm

0.1 h

4.5 MJ/m²

0.3 mm

9/30

Moderate snow

-10.7 12.7

-6.6°C 20.1°F

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

↑

-17 ~ -12.2°C 1.4 ~ 10°F

3.4 mm

2.4 cm

9 h

9.6 MJ/m²

0.5 mm

Nearby Weather

Ashburton, Canterbury, New Zealand Auckland, New Zealand Belgrano II Base, Antarctica Blenheim, Marlborough, New Zealand Bluff, Southland, New Zealand Bulls, Manawatu-Whanganui, New Zealand Cambridge, Waikato, New Zealand Carlini Base, Antarctica Christchurch, Canterbury, New Zealand Concordia Station, Antarctica Dannevirke, Manawatu-Whanganui, New Zealand Dargaville, Northland, New Zealand Davis, Antarctica Dumont d'Urville Station, Antarctica Dunedin, Otago, New Zealand Edendale, Southland, New Zealand Esperanza Base, Antarctica Feilding, Manawatu-Whanganui, New Zealand Foxton, Manawatu-Whanganui, New Zealand Geraldine, Canterbury, New Zealand

Monthly Statistics

27.1 mm

Total Precipitation

18.9 cm

Total Snowfall

11.5 hour

Average Daily Daylight Duration

5.9 hour

Average Daily Sunshine Duration

-21 °C -5.8 °F

Minimum Temperature

-5.6 °C 21.9 °F

Maximum Temperature

Location Map

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