Chester, us-Pennsylvania State, USA in September 2025 Historical Weather Query

Temperature Unit：

Wind Speed Unit：

Monday	Tuesday	Wednesday	Thursday	Friday	Saturday	Sunday
1 15.1 59.2 ~ 26.9°C 80.4°F Sunrise: 06:29 Sunset: 19:32	2 14.5 58.1 ~ 25.8°C 78.4°F Sunrise: 06:30 Sunset: 19:30	3 14.6 58.3 ~ 26°C 78.8°F Sunrise: 06:31 Sunset: 19:29	4 15.9 60.6 ~ 27.9°C 82.2°F Sunrise: 06:32 Sunset: 19:27	5 18.2 64.8 ~ 28.7°C 83.7°F Sunrise: 06:33 Sunset: 19:26	6 20.8 69.4 ~ 28.5°C 83.3°F Sunrise: 06:34 Sunset: 19:24	7 16.2 61.2 ~ 23.1°C 73.6°F Sunrise: 06:35 Sunset: 19:23
8 12.6 54.7 ~ 22.5°C 72.5°F Sunrise: 06:36 Sunset: 19:21	9 12.4 54.3 ~ 23.9°C 75°F Sunrise: 06:37 Sunset: 19:19	10 16.8 62.2 ~ 22.7°C 72.9°F Sunrise: 06:38 Sunset: 19:18	11 16.4 61.5 ~ 27.5°C 81.5°F Sunrise: 06:39 Sunset: 19:16	12 14.9 58.8 ~ 27.4°C 81.3°F Sunrise: 06:40 Sunset: 19:14	13 14.8 58.6 ~ 27.3°C 81.1°F Sunrise: 06:41 Sunset: 19:13	14 16 60.8 ~ 30.5°C 86.9°F Sunrise: 06:41 Sunset: 19:11
15 17.5 63.5 ~ 28.5°C 83.3°F Sunrise: 06:42 Sunset: 19:09	16 17.6 63.7 ~ 23.8°C 74.8°F Sunrise: 06:43 Sunset: 19:08	17 17.8 64 ~ 22.5°C 72.5°F Sunrise: 06:44 Sunset: 19:06	18 17.9 64.2 ~ 27.2°C 81°F Sunrise: 06:45 Sunset: 19:04	19 15.8 60.4 ~ 29.2°C 84.6°F Sunrise: 06:46 Sunset: 19:03	20 15.9 60.6 ~ 25.9°C 78.6°F Sunrise: 06:47 Sunset: 19:01	21 14.5 58.1 ~ 24.5°C 76.1°F Sunrise: 06:48 Sunset: 18:59
22 12.4 54.3 ~ 24.6°C 76.3°F Sunrise: 06:49 Sunset: 18:58	23 17 62.6 ~ 29.2°C 84.6°F Sunrise: 06:50 Sunset: 18:56	24 18 64.4 ~ 27.7°C 81.9°F Sunrise: 06:51 Sunset: 18:55	25 20.7 69.3 ~ 26.6°C 79.9°F Sunrise: 06:52 Sunset: 18:53	26 18.7 65.7 ~ 27°C 80.6°F Sunrise: 06:53 Sunset: 18:51	27 17 62.6 ~ 26°C 78.8°F Sunrise: 06:54 Sunset: 18:50	28 17.6 63.7 ~ 27.2°C 81°F Sunrise: 06:55 Sunset: 18:48
29 18.2 64.8 ~ 25.3°C 77.5°F Sunrise: 06:56 Sunset: 18:46	30 17.5 63.5 ~ 25.4°C 77.7°F Sunrise: 06:57 Sunset: 18:45

Chester, us-Pennsylvania State, USA September 2025, including Minimum Temperature, Maximum Temperature, Total Precipitation, Total Snowfall, Rainy Days, Snowy Days, Maximum Wind Speed etc. Minimum Temperature is 12.4 °C, Maximum Temperature is 30.5 °C, Total Precipitation is 70.7 mm, Total Snowfall is 0 cm, Rainy Days is 16 days, Snowy Days is 0 days, Maximum Wind Speed is 58 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

Overcast

15.1 59.2

26.9°C 80.4°F

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

↑

15.1 ~ 24.6°C 59.2 ~ 76.3°F

0 mm

0 cm

11.4 h

19.4 MJ/m²

4.7 mm

9/2

Overcast

14.5 58.1

25.8°C 78.4°F

24.5 km/h 15.2 mph 6.8 m/s 13.2 knots

↑

14.4 ~ 24.6°C 57.9 ~ 76.3°F

0 mm

0 cm

12 h

17.5 MJ/m²

3.7 mm

9/3

Light drizzle

14.6 58.3

26°C 78.8°F

23.8 km/h 14.8 mph 6.6 m/s 12.9 knots

↑

15.6 ~ 26.3°C 60.1 ~ 79.3°F

0.1 mm

0 cm

12 h

19.2 MJ/m²

3.8 mm

9/4

Moderate rain

15.9 60.6

27.9°C 82.2°F

56.2 km/h 34.9 mph 15.6 m/s 30.3 knots

↑

16.7 ~ 27.4°C 62.1 ~ 81.3°F

6.4 mm

0 cm

11 h

20.7 MJ/m²

4.4 mm

9/5

Light drizzle

18.2 64.8

28.7°C 83.7°F

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

↑

19.9 ~ 29.6°C 67.8 ~ 85.3°F

0.2 mm

0 cm

12 h

20.7 MJ/m²

4.5 mm

9/6

Moderate rain

20.8 69.4

28.5°C 83.3°F

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

↑

23 ~ 31.5°C 73.4 ~ 88.7°F

20 mm

0 cm

9.9 h

15.6 MJ/m²

3.1 mm

9/7

Slight rain

16.2 61.2

23.1°C 73.6°F

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

↑

14.1 ~ 22.9°C 57.4 ~ 73.2°F

11.9 mm

0 cm

4.9 h

9.8 MJ/m²

2.1 mm

9/8

Clear sky

12.6 54.7

22.5°C 72.5°F

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

↑

10.6 ~ 21.5°C 51.1 ~ 70.7°F

0 mm

0 cm

11.9 h

22.9 MJ/m²

4.3 mm

9/9

Overcast

12.4 54.3

23.9°C 75°F

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

↑

11.6 ~ 22.7°C 52.9 ~ 72.9°F

0 mm

0 cm

11.8 h

21.2 MJ/m²

4.3 mm

9/10

Overcast

16.8 62.2

22.7°C 72.9°F

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

↑

15.4 ~ 22.2°C 59.7 ~ 72°F

0 mm

0 cm

2.7 h

10 MJ/m²

2.5 mm

9/11

Overcast

16.4 61.5

27.5°C 81.5°F

24.8 km/h 15.4 mph 6.9 m/s 13.4 knots

↑

16.7 ~ 26.8°C 62.1 ~ 80.2°F

0 mm

0 cm

11.4 h

18 MJ/m²

3.7 mm

9/12

Overcast

14.9 58.8

27.4°C 81.3°F

23 km/h 14.3 mph 6.4 m/s 12.4 knots

↑

14.3 ~ 28.1°C 57.7 ~ 82.6°F

0 mm

0 cm

9.9 h

17.5 MJ/m²

3.7 mm

9/13

Light drizzle

14.8 58.6

27.3°C 81.1°F

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

↑

16 ~ 27.7°C 60.8 ~ 81.9°F

0.1 mm

0 cm

11.7 h

18.7 MJ/m²

3.9 mm

9/14

Moderate drizzle

16 60.8

30.5°C 86.9°F

24.5 km/h 15.2 mph 6.8 m/s 13.2 knots

↑

17.4 ~ 30.9°C 63.3 ~ 87.6°F

0.6 mm

0 cm

10.6 h

19.2 MJ/m²

4.2 mm

9/15

Overcast

17.5 63.5

28.5°C 83.3°F

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

↑

18.5 ~ 27.5°C 65.3 ~ 81.5°F

0 mm

0 cm

11 h

18.2 MJ/m²

4.5 mm

9/16

Slight rain

17.6 63.7

23.8°C 74.8°F

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

↑

16.5 ~ 20.9°C 61.7 ~ 69.6°F

3.4 mm

0 cm

2.9 h

8.7 MJ/m²

3 mm

9/17

Slight rain

17.8 64

22.5°C 72.5°F

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

↑

16.1 ~ 21.7°C 61 ~ 71.1°F

3.8 mm

0 cm

1.6 h

7.5 MJ/m²

2.1 mm

9/18

Moderate drizzle

17.9 64.2

27.2°C 81°F

31.7 km/h 19.7 mph 8.8 m/s 17.1 knots

↑

19 ~ 29.2°C 66.2 ~ 84.6°F

1.1 mm

0 cm

9.6 h

18.3 MJ/m²

3.7 mm

9/19

Light drizzle

15.8 60.4

29.2°C 84.6°F

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

↑

17.1 ~ 31.4°C 62.8 ~ 88.5°F

0.3 mm

0 cm

11.4 h

18.7 MJ/m²

4.1 mm

9/20

Overcast

15.9 60.6

25.9°C 78.6°F

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

↑

13.7 ~ 26°C 56.7 ~ 78.8°F

0 mm

0 cm

11.4 h

19.8 MJ/m²

4.5 mm

9/21

Overcast

14.5 58.1

24.5°C 76.1°F

29.2 km/h 18.1 mph 8.1 m/s 15.8 knots

↑

14.2 ~ 24.3°C 57.6 ~ 75.7°F

0 mm

0 cm

10.6 h

18.9 MJ/m²

3.7 mm

9/22

Overcast

12.4 54.3

24.6°C 76.3°F

27.4 km/h 17 mph 7.6 m/s 14.8 knots

↑

12.3 ~ 24.7°C 54.1 ~ 76.5°F

0 mm

0 cm

9 h

13.2 MJ/m²

2.7 mm

9/23

Light drizzle

17 62.6

29.2°C 84.6°F

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

↑

17.7 ~ 31.2°C 63.9 ~ 88.2°F

0.4 mm

0 cm

10.7 h

17.4 MJ/m²

3.7 mm

9/24

Moderate rain

18 64.4

27.7°C 81.9°F

26.6 km/h 16.5 mph 7.4 m/s 14.4 knots

↑

20.3 ~ 31°C 68.5 ~ 87.8°F

9.7 mm

0 cm

4.2 h

9 MJ/m²

1.9 mm

9/25

Moderate rain

20.7 69.3

26.6°C 79.9°F

58 km/h 36 mph 16.1 m/s 31.3 knots

↑

23.2 ~ 28.7°C 73.8 ~ 83.7°F

8.7 mm

0 cm

4.6 h

8.6 MJ/m²

1.6 mm

9/26

Overcast

18.7 65.7

27°C 80.6°F

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

↑

20.1 ~ 28.5°C 68.2 ~ 83.3°F

0 mm

0 cm

10.1 h

18.1 MJ/m²

3.5 mm

9/27

Dense drizzle

17 62.6

26°C 78.8°F

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

↑

17.8 ~ 27.8°C 64 ~ 82°F

3.9 mm

0 cm

4.3 h

9.6 MJ/m²

2 mm

9/28

Light drizzle

17.6 63.7

27.2°C 81°F

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

↑

18.9 ~ 29.3°C 66 ~ 84.7°F

0.1 mm

0 cm

10.8 h

18 MJ/m²

3.4 mm

9/29

Overcast

18.2 64.8

25.3°C 77.5°F

27.4 km/h 17 mph 7.6 m/s 14.8 knots

↑

17.6 ~ 27°C 63.7 ~ 80.6°F

0 mm

0 cm

5.8 h

11.4 MJ/m²

2.6 mm

9/30

Overcast

17.5 63.5

25.4°C 77.7°F

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

↑

17.2 ~ 24.2°C 63 ~ 75.6°F

0 mm

0 cm

4.2 h

10.6 MJ/m²

2.8 mm

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Monthly Statistics

70.7 mm

Total Precipitation

0.0 cm

Total Snowfall

12.4 hour

Average Daily Daylight Duration

8.8 hour

Average Daily Sunshine Duration

12.4 °C 54.3 °F

Minimum Temperature

30.5 °C 86.9 °F

Maximum Temperature

Location Map

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