St. Peter Port, Guernsey in September 2025 Historical Weather Query

Temperature Unit：

Wind Speed Unit：

Monday	Tuesday	Wednesday	Thursday	Friday	Saturday	Sunday
1 15.7 60.3 ~ 16.6°C 61.9°F Sunrise: 06:26 Sunset: 19:53	2 15.8 60.4 ~ 17.6°C 63.7°F Sunrise: 06:27 Sunset: 19:51	3 16.6 61.9 ~ 18.9°C 66°F Sunrise: 06:29 Sunset: 19:49	4 15.9 60.6 ~ 16.8°C 62.2°F Sunrise: 06:30 Sunset: 19:47	5 16.3 61.3 ~ 17.5°C 63.5°F Sunrise: 06:32 Sunset: 19:44	6 16.7 62.1 ~ 20.4°C 68.7°F Sunrise: 06:33 Sunset: 19:42	7 16.3 61.3 ~ 19.4°C 66.9°F Sunrise: 06:35 Sunset: 19:40
8 15.4 59.7 ~ 16.7°C 62.1°F Sunrise: 06:36 Sunset: 19:38	9 15.7 60.3 ~ 18.2°C 64.8°F Sunrise: 06:37 Sunset: 19:36	10 15.7 60.3 ~ 17.1°C 62.8°F Sunrise: 06:39 Sunset: 19:34	11 14.5 58.1 ~ 16.4°C 61.5°F Sunrise: 06:40 Sunset: 19:32	12 14.5 58.1 ~ 16°C 60.8°F Sunrise: 06:42 Sunset: 19:29	13 13.8 56.8 ~ 16.4°C 61.5°F Sunrise: 06:43 Sunset: 19:27	14 15.6 60.1 ~ 18.2°C 64.8°F Sunrise: 06:45 Sunset: 19:25
15 15.7 60.3 ~ 16.4°C 61.5°F Sunrise: 06:46 Sunset: 19:23	16 14.8 58.6 ~ 16.1°C 61°F Sunrise: 06:48 Sunset: 19:21	17 15.6 60.1 ~ 17.9°C 64.2°F Sunrise: 06:49 Sunset: 19:18	18 16.7 62.1 ~ 17.3°C 63.1°F Sunrise: 06:51 Sunset: 19:16	19 15.5 59.9 ~ 17°C 62.6°F Sunrise: 06:52 Sunset: 19:14	20 14.4 57.9 ~ 18°C 64.4°F Sunrise: 06:54 Sunset: 19:12	21 12.1 53.8 ~ 14.6°C 58.3°F Sunrise: 06:55 Sunset: 19:10
22 13.3 55.9 ~ 15.6°C 60.1°F Sunrise: 06:56 Sunset: 19:08	23 13.1 55.6 ~ 15.6°C 60.1°F Sunrise: 06:58 Sunset: 19:05	24 14 57.2 ~ 15.5°C 59.9°F Sunrise: 06:59 Sunset: 19:03	25 14.3 57.7 ~ 16.7°C 62.1°F Sunrise: 07:01 Sunset: 19:01	26 13.2 55.8 ~ 15.8°C 60.4°F Sunrise: 07:02 Sunset: 18:59	27 13.8 56.8 ~ 16.1°C 61°F Sunrise: 07:04 Sunset: 18:57	28 14.6 58.3 ~ 16.1°C 61°F Sunrise: 07:05 Sunset: 18:55
29 14.9 58.8 ~ 15.8°C 60.4°F Sunrise: 07:07 Sunset: 18:53	30 15 59 ~ 15.6°C 60.1°F Sunrise: 07:08 Sunset: 18:50

St. Peter Port, Guernsey September 2025, including Minimum Temperature, Maximum Temperature, Total Precipitation, Total Snowfall, Rainy Days, Snowy Days, Maximum Wind Speed etc. Minimum Temperature is 12.1 °C, Maximum Temperature is 20.4 °C, Total Precipitation is 75.5 mm, Total Snowfall is 0 cm, Rainy Days is 24 days, Snowy Days is 0 days, Maximum Wind Speed is 82.1 km/h.

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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

Moderate drizzle

15.7 60.3

16.6°C 61.9°F

52.9 km/h 32.9 mph 14.7 m/s 28.6 knots

↑

10.7 ~ 12.6°C 51.3 ~ 54.7°F

3.1 mm

0 cm

12 h

16.7 MJ/m²

2.9 mm

9/2

Moderate rain

15.8 60.4

17.6°C 63.7°F

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

↑

9.7 ~ 14.3°C 49.5 ~ 57.7°F

13.2 mm

0 cm

9.6 h

16.1 MJ/m²

2.6 mm

9/3

Slight rain

16.6 61.9

18.9°C 66°F

82.1 km/h 51 mph 22.8 m/s 44.3 knots

↑

10.2 ~ 13.9°C 50.4 ~ 57°F

3.5 mm

0 cm

8.4 h

16.1 MJ/m²

2.7 mm

9/4

Light drizzle

15.9 60.6

16.8°C 62.2°F

69.1 km/h 42.9 mph 19.2 m/s 37.3 knots

↑

8.8 ~ 12.9°C 47.8 ~ 55.2°F

1 mm

0 cm

12 h

18.6 MJ/m²

3.5 mm

9/5

Overcast

16.3 61.3

17.5°C 63.5°F

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

↑

12.6 ~ 17.1°C 54.7 ~ 62.8°F

0 mm

0 cm

12 h

18.5 MJ/m²

3.3 mm

9/6

Overcast

16.7 62.1

20.4°C 68.7°F

48.2 km/h 30 mph 13.4 m/s 26 knots

↑

13.2 ~ 17.2°C 55.8 ~ 63°F

0 mm

0 cm

12 h

19.9 MJ/m²

3.7 mm

9/7

Dense drizzle

16.3 61.3

19.4°C 66.9°F

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

↑

12.6 ~ 18.2°C 54.7 ~ 64.8°F

1.3 mm

0 cm

8.8 h

14.1 MJ/m²

2.4 mm

9/8

Light drizzle

15.4 59.7

16.7°C 62.1°F

47.5 km/h 29.5 mph 13.2 m/s 25.6 knots

↑

11.3 ~ 14.2°C 52.3 ~ 57.6°F

0.3 mm

0 cm

11.9 h

19.2 MJ/m²

3.4 mm

9/9

Slight rain

15.7 60.3

18.2°C 64.8°F

64.8 km/h 40.3 mph 18 m/s 35 knots

↑

9.9 ~ 14.7°C 49.8 ~ 58.5°F

5.4 mm

0 cm

9.4 h

12.5 MJ/m²

3 mm

9/10

Moderate drizzle

15.7 60.3

17.1°C 62.8°F

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

↑

10.2 ~ 13.7°C 50.4 ~ 56.7°F

3.2 mm

0 cm

6.2 h

9.6 MJ/m²

2.2 mm

9/11

Moderate drizzle

14.5 58.1

16.4°C 61.5°F

70.2 km/h 43.6 mph 19.5 m/s 37.9 knots

↑

7.4 ~ 10.5°C 45.3 ~ 50.9°F

4.6 mm

0 cm

11.8 h

15.9 MJ/m²

3.5 mm

9/12

Moderate drizzle

14.5 58.1

16°C 60.8°F

63 km/h 39.1 mph 17.5 m/s 34 knots

↑

7.9 ~ 10.1°C 46.2 ~ 50.2°F

3.6 mm

0 cm

8.2 h

12.1 MJ/m²

3.4 mm

9/13

Moderate drizzle

13.8 56.8

16.4°C 61.5°F

67.7 km/h 42.1 mph 18.8 m/s 36.6 knots

↑

7.8 ~ 13.5°C 46 ~ 56.3°F

3.6 mm

0 cm

11.7 h

15 MJ/m²

2.9 mm

9/14

Light drizzle

15.6 60.1

18.2°C 64.8°F

77.8 km/h 48.3 mph 21.6 m/s 42 knots

↑

9.8 ~ 14.5°C 49.6 ~ 58.1°F

1.4 mm

0 cm

0.8 h

4.9 MJ/m²

1.5 mm

9/15

Light drizzle

15.7 60.3

16.4°C 61.5°F

81 km/h 50.3 mph 22.5 m/s 43.7 knots

↑

6.9 ~ 9.4°C 44.4 ~ 48.9°F

1.1 mm

0 cm

11.6 h

15 MJ/m²

3.3 mm

9/16

Light drizzle

14.8 58.6

16.1°C 61°F

61.9 km/h 38.5 mph 17.2 m/s 33.4 knots

↑

8.6 ~ 12.7°C 47.5 ~ 54.9°F

0.3 mm

0 cm

3.6 h

9.5 MJ/m²

2.5 mm

9/17

Moderate drizzle

15.6 60.1

17.9°C 64.2°F

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

↑

11.6 ~ 14.5°C 52.9 ~ 58.1°F

1.2 mm

0 cm

5.1 h

9.7 MJ/m²

2.1 mm

9/18

Overcast

16.7 62.1

17.3°C 63.1°F

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

↑

14.2 ~ 18.3°C 57.6 ~ 64.9°F

0 mm

0 cm

8.8 h

12.7 MJ/m²

1.8 mm

9/19

Overcast

15.5 59.9

17°C 62.6°F

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

↑

15.1 ~ 17.5°C 59.2 ~ 63.5°F

0 mm

0 cm

11.2 h

17.1 MJ/m²

2.1 mm

9/20

Moderate drizzle

14.4 57.9

18°C 64.4°F

68.8 km/h 42.8 mph 19.1 m/s 37.1 knots

↑

8.7 ~ 16.9°C 47.7 ~ 62.4°F

2.1 mm

0 cm

7.3 h

10.1 MJ/m²

1.9 mm

9/21

Moderate rain

12.1 53.8

14.6°C 58.3°F

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

↑

7.6 ~ 12.4°C 45.7 ~ 54.3°F

18.6 mm

0 cm

3.9 h

7.2 MJ/m²

1.8 mm

9/22

Slight rain

13.3 55.9

15.6°C 60.1°F

67.3 km/h 41.8 mph 18.7 m/s 36.3 knots

↑

6.7 ~ 10.2°C 44.1 ~ 50.4°F

4.5 mm

0 cm

10.8 h

16.1 MJ/m²

3.4 mm

9/23

Light drizzle

13.1 55.6

15.6°C 60.1°F

43.9 km/h 27.3 mph 12.2 m/s 23.7 knots

↑

7.9 ~ 11.1°C 46.2 ~ 52°F

1.1 mm

0 cm

10.7 h

15.9 MJ/m²

3.6 mm

9/24

Light drizzle

14 57.2

15.5°C 59.9°F

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

↑

9.8 ~ 11.4°C 49.6 ~ 52.5°F

0.8 mm

0 cm

10.2 h

14.4 MJ/m²

3.1 mm

9/25

Light drizzle

14.3 57.7

16.7°C 62.1°F

43.2 km/h 26.8 mph 12 m/s 23.3 knots

↑

9.5 ~ 11.9°C 49.1 ~ 53.4°F

0.1 mm

0 cm

10.5 h

12.8 MJ/m²

3.7 mm

9/26

Light drizzle

13.2 55.8

15.8°C 60.4°F

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

↑

10.1 ~ 12.4°C 50.2 ~ 54.3°F

0.2 mm

0 cm

8.4 h

10.3 MJ/m²

2.5 mm

9/27

Light drizzle

13.8 56.8

16.1°C 61°F

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

↑

11.1 ~ 12.5°C 52 ~ 54.5°F

0.7 mm

0 cm

0.8 h

4.7 MJ/m²

2 mm

9/28

Light drizzle

14.6 58.3

16.1°C 61°F

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

↑

11.4 ~ 13.4°C 52.5 ~ 56.1°F

0.6 mm

0 cm

9.2 h

11.7 MJ/m²

2.4 mm

9/29

Overcast

14.9 58.8

15.8°C 60.4°F

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

↑

12 ~ 14°C 53.6 ~ 57.2°F

0 mm

0 cm

10.3 h

14.9 MJ/m²

2.7 mm

9/30

Partly cloudy

15 59

15.6°C 60.1°F

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

↑

13.5 ~ 14.8°C 56.3 ~ 58.6°F

0 mm

0 cm

10.4 h

14.8 MJ/m²

2.4 mm

Nearby Weather

Saint Anne, Alderney, Guernsey

Monthly Statistics

75.5 mm

Total Precipitation

0.0 cm

Total Snowfall

12.6 hour

Average Daily Daylight Duration

8.9 hour

Average Daily Sunshine Duration

12.1 °C 53.8 °F

Minimum Temperature

20.4 °C 68.7 °F

Maximum Temperature

Location Map

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