Boston, us-Massachusetts State, USA in September 2025 Historical Weather Query

Temperature Unit：

Wind Speed Unit：

Monday	Tuesday	Wednesday	Thursday	Friday	Saturday	Sunday
1 14.4 57.9 ~ 23.6°C 74.5°F Sunrise: 06:10 Sunset: 19:18	2 13.8 56.8 ~ 24.6°C 76.3°F Sunrise: 06:11 Sunset: 19:16	3 14.4 57.9 ~ 26.5°C 79.7°F Sunrise: 06:12 Sunset: 19:15	4 13.9 57 ~ 26.2°C 79.2°F Sunrise: 06:13 Sunset: 19:13	5 18.5 65.3 ~ 27.2°C 81°F Sunrise: 06:14 Sunset: 19:11	6 18.3 64.9 ~ 27.6°C 81.7°F Sunrise: 06:15 Sunset: 19:09	7 15.5 59.9 ~ 18°C 64.4°F Sunrise: 06:16 Sunset: 19:08
8 12 53.6 ~ 20.5°C 68.9°F Sunrise: 06:17 Sunset: 19:06	9 11.4 52.5 ~ 19.7°C 67.5°F Sunrise: 06:18 Sunset: 19:04	10 13.9 57 ~ 19.4°C 66.9°F Sunrise: 06:19 Sunset: 19:02	11 11.8 53.2 ~ 24.8°C 76.6°F Sunrise: 06:20 Sunset: 19:01	12 13.9 57 ~ 20.1°C 68.2°F Sunrise: 06:21 Sunset: 18:59	13 12.3 54.1 ~ 23.3°C 73.9°F Sunrise: 06:22 Sunset: 18:57	14 14.9 58.8 ~ 25.2°C 77.4°F Sunrise: 06:23 Sunset: 18:55
15 14.9 58.8 ~ 22.1°C 71.8°F Sunrise: 06:25 Sunset: 18:54	16 13.6 56.5 ~ 21.2°C 70.2°F Sunrise: 06:26 Sunset: 18:52	17 13 55.4 ~ 20.8°C 69.4°F Sunrise: 06:27 Sunset: 18:50	18 16.8 62.2 ~ 23.9°C 75°F Sunrise: 06:28 Sunset: 18:48	19 15.6 60.1 ~ 25.7°C 78.3°F Sunrise: 06:29 Sunset: 18:46	20 11.7 53.1 ~ 19.3°C 66.7°F Sunrise: 06:30 Sunset: 18:45	21 9 48.2 ~ 18.3°C 64.9°F Sunrise: 06:31 Sunset: 18:43
22 9.2 48.6 ~ 21.3°C 70.3°F Sunrise: 06:32 Sunset: 18:41	23 15.3 59.5 ~ 26.7°C 80.1°F Sunrise: 06:33 Sunset: 18:39	24 17 62.6 ~ 19.7°C 67.5°F Sunrise: 06:34 Sunset: 18:38	25 17.5 63.5 ~ 22.8°C 73°F Sunrise: 06:35 Sunset: 18:36	26 18.2 64.8 ~ 25.5°C 77.9°F Sunrise: 06:36 Sunset: 18:34	27 16.3 61.3 ~ 23.5°C 74.3°F Sunrise: 06:37 Sunset: 18:32	28 17.1 62.8 ~ 27.1°C 80.8°F Sunrise: 06:38 Sunset: 18:31
29 14.3 57.7 ~ 24.6°C 76.3°F Sunrise: 06:40 Sunset: 18:29	30 14.1 57.4 ~ 21.5°C 70.7°F Sunrise: 06:41 Sunset: 18:27

Boston, us-Massachusetts State, USA September 2025, including Minimum Temperature, Maximum Temperature, Total Precipitation, Total Snowfall, Rainy Days, Snowy Days, Maximum Wind Speed etc. Minimum Temperature is 9 °C, Maximum Temperature is 27.6 °C, Total Precipitation is 53.7 mm, Total Snowfall is 0 cm, Rainy Days is 11 days, Snowy Days is 0 days, Maximum Wind Speed is 66.2 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

14.4 57.9

23.6°C 74.5°F

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

↑

14 ~ 24°C 57.2 ~ 75.2°F

0 mm

0 cm

9.3 h

17.2 MJ/m²

3.2 mm

9/2

Overcast

13.8 56.8

24.6°C 76.3°F

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

↑

14.4 ~ 24.3°C 57.9 ~ 75.7°F

0 mm

0 cm

11.4 h

21.3 MJ/m²

4.2 mm

9/3

Overcast

14.4 57.9

26.5°C 79.7°F

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

↑

14.5 ~ 26.7°C 58.1 ~ 80.1°F

0 mm

0 cm

12 h

21.8 MJ/m²

4.4 mm

9/4

Overcast

13.9 57

26.2°C 79.2°F

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

↑

13.7 ~ 26.7°C 56.7 ~ 80.1°F

0 mm

0 cm

11.9 h

21.3 MJ/m²

4.3 mm

9/5

Moderate rain

18.5 65.3

27.2°C 81°F

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

↑

19.2 ~ 28°C 66.6 ~ 82.4°F

4.1 mm

0 cm

10 h

16.2 MJ/m²

3.5 mm

9/6

Moderate rain

18.3 64.9

27.6°C 81.7°F

66.2 km/h 41.1 mph 18.4 m/s 35.7 knots

↑

19.2 ~ 29.8°C 66.6 ~ 85.6°F

9 mm

0 cm

9.6 h

16.7 MJ/m²

3.4 mm

9/7

Moderate rain

15.5 59.9

18°C 64.4°F

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

↑

15.4 ~ 18.7°C 59.7 ~ 65.7°F

18.3 mm

0 cm

0 h

3.3 MJ/m²

0.7 mm

9/8

Overcast

12 53.6

20.5°C 68.9°F

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

↑

10 ~ 20.1°C 50 ~ 68.2°F

0 mm

0 cm

11.3 h

17.5 MJ/m²

3.1 mm

9/9

Overcast

11.4 52.5

19.7°C 67.5°F

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

↑

10.8 ~ 19.6°C 51.4 ~ 67.3°F

0 mm

0 cm

11.6 h

21.9 MJ/m²

3.4 mm

9/10

Overcast

13.9 57

19.4°C 66.9°F

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

↑

13.4 ~ 19.1°C 56.1 ~ 66.4°F

0 mm

0 cm

9.9 h

17.5 MJ/m²

2.8 mm

9/11

Overcast

11.8 53.2

24.8°C 76.6°F

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

↑

10.3 ~ 24.9°C 50.5 ~ 76.8°F

0 mm

0 cm

11.6 h

21.2 MJ/m²

3.9 mm

9/12

Clear sky

13.9 57

20.1°C 68.2°F

32 km/h 19.9 mph 8.9 m/s 17.3 knots

↑

12.3 ~ 19.9°C 54.1 ~ 67.8°F

0 mm

0 cm

11.6 h

20.9 MJ/m²

3.6 mm

9/13

Moderate drizzle

12.3 54.1

23.3°C 73.9°F

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

↑

12 ~ 24.4°C 53.6 ~ 75.9°F

1.4 mm

0 cm

11.1 h

17.7 MJ/m²

3.2 mm

9/14

Light drizzle

14.9 58.8

25.2°C 77.4°F

26.3 km/h 16.3 mph 7.3 m/s 14.2 knots

↑

15.1 ~ 27.1°C 59.2 ~ 80.8°F

0.1 mm

0 cm

11.4 h

18 MJ/m²

3.3 mm

9/15

Overcast

14.9 58.8

22.1°C 71.8°F

33.1 km/h 20.6 mph 9.2 m/s 17.9 knots

↑

15 ~ 23°C 59 ~ 73.4°F

0 mm

0 cm

11.4 h

19.8 MJ/m²

3.3 mm

9/16

Overcast

13.6 56.5

21.2°C 70.2°F

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

↑

14 ~ 20.2°C 57.2 ~ 68.4°F

0 mm

0 cm

10.1 h

17.8 MJ/m²

3.1 mm

9/17

Dense drizzle

13 55.4

20.8°C 69.4°F

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

↑

12.4 ~ 20.8°C 54.3 ~ 69.4°F

1.9 mm

0 cm

10.9 h

16.9 MJ/m²

2.8 mm

9/18

Light drizzle

16.8 62.2

23.9°C 75°F

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

↑

17.5 ~ 26.4°C 63.5 ~ 79.5°F

0.7 mm

0 cm

7.2 h

13.8 MJ/m²

2.6 mm

9/19

Mainly clear

15.6 60.1

25.7°C 78.3°F

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

↑

12.7 ~ 26.1°C 54.9 ~ 79°F

0 mm

0 cm

11.2 h

19.4 MJ/m²

4.5 mm

9/20

Overcast

11.7 53.1

19.3°C 66.7°F

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

↑

9.5 ~ 18.9°C 49.1 ~ 66°F

0 mm

0 cm

11.2 h

20.2 MJ/m²

3.6 mm

9/21

Overcast

9 48.2

18.3°C 64.9°F

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

↑

7.9 ~ 17.4°C 46.2 ~ 63.3°F

0 mm

0 cm

11 h

18.2 MJ/m²

2.9 mm

9/22

Overcast

9.2 48.6

21.3°C 70.3°F

26.3 km/h 16.3 mph 7.3 m/s 14.2 knots

↑

8.4 ~ 21.6°C 47.1 ~ 70.9°F

0 mm

0 cm

11 h

18.9 MJ/m²

3.2 mm

9/23

Dense drizzle

15.3 59.5

26.7°C 80.1°F

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

↑

14.9 ~ 28.4°C 58.8 ~ 83.1°F

2.7 mm

0 cm

11 h

15.7 MJ/m²

3.1 mm

9/24

Light drizzle

17 62.6

19.7°C 67.5°F

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

↑

17.9 ~ 22.1°C 64.2 ~ 71.8°F

1.2 mm

0 cm

1.3 h

6.8 MJ/m²

1.2 mm

9/25

Moderate rain

17.5 63.5

22.8°C 73°F

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

↑

18.5 ~ 24.5°C 65.3 ~ 76.1°F

12.2 mm

0 cm

1 h

5.9 MJ/m²

1.2 mm

9/26

Overcast

18.2 64.8

25.5°C 77.9°F

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

↑

19.2 ~ 26.1°C 66.6 ~ 79°F

0 mm

0 cm

9.9 h

14.4 MJ/m²

2.9 mm

9/27

Overcast

16.3 61.3

23.5°C 74.3°F

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

↑

16.9 ~ 25.8°C 62.4 ~ 78.4°F

0 mm

0 cm

9.3 h

15.4 MJ/m²

2.8 mm

9/28

Slight rain

17.1 62.8

27.1°C 80.8°F

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

↑

18 ~ 28.4°C 64.4 ~ 83.1°F

2.1 mm

0 cm

9 h

16.5 MJ/m²

3.5 mm

9/29

Overcast

14.3 57.7

24.6°C 76.3°F

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

↑

13.5 ~ 24.4°C 56.3 ~ 75.9°F

0 mm

0 cm

10.9 h

17.2 MJ/m²

3.5 mm

9/30

Overcast

14.1 57.4

21.5°C 70.7°F

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

↑

11.2 ~ 20.7°C 52.2 ~ 69.3°F

0 mm

0 cm

10.4 h

15.8 MJ/m²

3 mm

Nearby Weather

Acworth, us-Georgia State, USA Aiken, us-South Carolina State, USA Akron, us-Ohio State, USA Alcoa, us-Tennessee State, USA Allentown, us-Pennsylvania State, USA Alpharetta, us-Georgia State, USA Altamonte Springs, us-Florida State, USA Altoona, us-Pennsylvania State, USA Anderson, us-South Carolina State, USA Annapolis, us-Maryland State, USA Apex, us-North Carolina State, USA Apopka, us-Florida State, USA Asheboro, us-North Carolina State, USA Asheville, us-North Carolina State, USA Athens, us-Georgia State, USA Atlanta, us-Georgia State, USA Atlantic City, us-New Jersey State, USA Augusta, us-Georgia State, USA Aventura, us-Florida State, USA Babylon, us-New York State, USA

Monthly Statistics

53.7 mm

Total Precipitation

0.0 cm

Total Snowfall

12.5 hour

Average Daily Daylight Duration

9.7 hour

Average Daily Sunshine Duration

9 °C 48.2 °F

Minimum Temperature

27.6 °C 81.7 °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.