Boston, us-Massachusetts State, USA in September 2021 Historical Weather Query

Temperature Unit：

Wind Speed Unit：

Monday	Tuesday	Wednesday	Thursday	Friday	Saturday	Sunday
		1 16.7 62.1 ~ 21.4°C 70.5°F Sunrise: 06:10 Sunset: 19:18	2 15.4 59.7 ~ 22.4°C 72.3°F Sunrise: 06:11 Sunset: 19:16	3 13.1 55.6 ~ 22.3°C 72.1°F Sunrise: 06:12 Sunset: 19:15	4 14.5 58.1 ~ 24.7°C 76.5°F Sunrise: 06:13 Sunset: 19:13	5 14.7 58.5 ~ 22.4°C 72.3°F Sunrise: 06:14 Sunset: 19:11
6 17.5 63.5 ~ 26.7°C 80.1°F Sunrise: 06:15 Sunset: 19:09	7 15.2 59.4 ~ 25.3°C 77.5°F Sunrise: 06:16 Sunset: 19:08	8 16 60.8 ~ 27.6°C 81.7°F Sunrise: 06:17 Sunset: 19:06	9 19.6 67.3 ~ 23.7°C 74.7°F Sunrise: 06:18 Sunset: 19:04	10 14.6 58.3 ~ 23°C 73.4°F Sunrise: 06:19 Sunset: 19:03	11 12.3 54.1 ~ 24°C 75.2°F Sunrise: 06:20 Sunset: 19:01	12 16.8 62.2 ~ 27.2°C 81°F Sunrise: 06:21 Sunset: 18:59
13 16.6 61.9 ~ 25.5°C 77.9°F Sunrise: 06:22 Sunset: 18:57	14 14.7 58.5 ~ 22°C 71.6°F Sunrise: 06:23 Sunset: 18:55	15 18.1 64.6 ~ 28.8°C 83.8°F Sunrise: 06:24 Sunset: 18:54	16 17 62.6 ~ 21°C 69.8°F Sunrise: 06:26 Sunset: 18:52	17 16.8 62.2 ~ 20.7°C 69.3°F Sunrise: 06:27 Sunset: 18:50	18 17.9 64.2 ~ 25.1°C 77.2°F Sunrise: 06:28 Sunset: 18:48	19 14.1 57.4 ~ 21.4°C 70.5°F Sunrise: 06:29 Sunset: 18:46
20 12.2 54 ~ 20.6°C 69.1°F Sunrise: 06:30 Sunset: 18:45	21 12.5 54.5 ~ 21.4°C 70.5°F Sunrise: 06:31 Sunset: 18:43	22 18.6 65.5 ~ 23.8°C 74.8°F Sunrise: 06:32 Sunset: 18:41	23 19.7 67.5 ~ 26.8°C 80.2°F Sunrise: 06:33 Sunset: 18:39	24 18.9 66 ~ 23.5°C 74.3°F Sunrise: 06:34 Sunset: 18:38	25 15.6 60.1 ~ 21.8°C 71.2°F Sunrise: 06:35 Sunset: 18:36	26 13.9 57 ~ 22.4°C 72.3°F Sunrise: 06:36 Sunset: 18:34
27 11.9 53.4 ~ 24°C 75.2°F Sunrise: 06:37 Sunset: 18:32	28 13.1 55.6 ~ 21.2°C 70.2°F Sunrise: 06:38 Sunset: 18:31	29 9.8 49.6 ~ 17.8°C 64°F Sunrise: 06:39 Sunset: 18:29	30 9.7 49.5 ~ 16.3°C 61.3°F Sunrise: 06:41 Sunset: 18:27

Boston, us-Massachusetts State, USA September 2021, including Minimum Temperature, Maximum Temperature, Total Precipitation, Total Snowfall, Rainy Days, Snowy Days, Maximum Wind Speed etc. Minimum Temperature is 9.7 °C, Maximum Temperature is 28.8 °C, Total Precipitation is 195.1 mm, Total Snowfall is 0 cm, Rainy Days is 22 days, Snowy Days is 0 days, Maximum Wind Speed is 73.8 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

Heavy rain

16.7 62.1

21.4°C 70.5°F

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

↑

14.8 ~ 23.1°C 58.6 ~ 73.6°F

35.9 mm

0 cm

0.3 h

4.8 MJ/m²

1.2 mm

9/2

Heavy rain

15.4 59.7

22.4°C 72.3°F

73.8 km/h 45.9 mph 20.5 m/s 39.8 knots

↑

12.3 ~ 20.8°C 54.1 ~ 69.4°F

79.2 mm

0 cm

8.3 h

14.8 MJ/m²

3.1 mm

9/3

Light drizzle

13.1 55.6

22.3°C 72.1°F

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

↑

11.7 ~ 21.6°C 53.1 ~ 70.9°F

0.1 mm

0 cm

12 h

19.6 MJ/m²

3.7 mm

9/4

Mainly clear

14.5 58.1

24.7°C 76.5°F

27.7 km/h 17.2 mph 7.7 m/s 15 knots

↑

13.3 ~ 24.7°C 55.9 ~ 76.5°F

0 mm

0 cm

11.9 h

21.8 MJ/m²

4.1 mm

9/5

Light drizzle

14.7 58.5

22.4°C 72.3°F

34.6 km/h 21.5 mph 9.6 m/s 18.7 knots

↑

15 ~ 23.1°C 59 ~ 73.6°F

0.5 mm

0 cm

0 h

7.5 MJ/m²

1.7 mm

9/6

Overcast

17.5 63.5

26.7°C 80.1°F

40 km/h 24.9 mph 11.1 m/s 21.6 knots

↑

16.9 ~ 27.6°C 62.4 ~ 81.7°F

0 mm

0 cm

11.7 h

20.4 MJ/m²

4.3 mm

9/7

Overcast

15.2 59.4

25.3°C 77.5°F

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

↑

14.2 ~ 24.6°C 57.6 ~ 76.3°F

0 mm

0 cm

11.8 h

20.4 MJ/m²

4.1 mm

9/8

Light drizzle

16 60.8

27.6°C 81.7°F

50 km/h 31.1 mph 13.9 m/s 27 knots

↑

16.2 ~ 27.7°C 61.2 ~ 81.9°F

0.1 mm

0 cm

11.7 h

17.8 MJ/m²

4.2 mm

9/9

Moderate rain

19.6 67.3

23.7°C 74.7°F

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

↑

21.5 ~ 26.9°C 70.7 ~ 80.4°F

26.6 mm

0 cm

0.9 h

4.7 MJ/m²

1.1 mm

9/10

Slight rain

14.6 58.3

23°C 73.4°F

41.4 km/h 25.7 mph 11.5 m/s 22.4 knots

↑

13.1 ~ 24.1°C 55.6 ~ 75.4°F

4.8 mm

0 cm

11.6 h

18.1 MJ/m²

3.3 mm

9/11

Overcast

12.3 54.1

24°C 75.2°F

34.2 km/h 21.3 mph 9.5 m/s 18.5 knots

↑

10.8 ~ 22.8°C 51.4 ~ 73°F

0 mm

0 cm

11.6 h

19.3 MJ/m²

3.9 mm

9/12

Overcast

16.8 62.2

27.2°C 81°F

52.2 km/h 32.4 mph 14.5 m/s 28.2 knots

↑

16.6 ~ 27.6°C 61.9 ~ 81.7°F

0 mm

0 cm

11.4 h

17.6 MJ/m²

3.7 mm

9/13

Moderate rain

16.6 61.9

25.5°C 77.9°F

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

↑

17.4 ~ 25.6°C 63.3 ~ 78.1°F

4.4 mm

0 cm

10.2 h

18.8 MJ/m²

3.7 mm

9/14

Slight rain

14.7 58.5

22°C 71.6°F

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

↑

15.2 ~ 23.1°C 59.4 ~ 73.6°F

2 mm

0 cm

11.4 h

19.6 MJ/m²

3.4 mm

9/15

Light drizzle

18.1 64.6

28.8°C 83.8°F

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

↑

18.6 ~ 29.5°C 65.5 ~ 85.1°F

0.8 mm

0 cm

11.1 h

15.6 MJ/m²

3.5 mm

9/16

Slight rain

17 62.6

21°C 69.8°F

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

↑

17.6 ~ 23.2°C 63.7 ~ 73.8°F

4 mm

0 cm

3.9 h

9 MJ/m²

1.5 mm

9/17

Light drizzle

16.8 62.2

20.7°C 69.3°F

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

↑

17.6 ~ 21.5°C 63.7 ~ 70.7°F

0.3 mm

0 cm

2.8 h

8.7 MJ/m²

1.5 mm

9/18

Dense drizzle

17.9 64.2

25.1°C 77.2°F

21.6 km/h 13.4 mph 6 m/s 11.7 knots

↑

19 ~ 27.6°C 66.2 ~ 81.7°F

2.1 mm

0 cm

6.3 h

11.7 MJ/m²

2.1 mm

9/19

Slight rain

14.1 57.4

21.4°C 70.5°F

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

↑

14.2 ~ 21.8°C 57.6 ~ 71.2°F

1.6 mm

0 cm

11.2 h

19.3 MJ/m²

3.2 mm

9/20

Clear sky

12.2 54

20.6°C 69.1°F

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

↑

12 ~ 21.1°C 53.6 ~ 70°F

0 mm

0 cm

11.1 h

18.6 MJ/m²

3 mm

9/21

Light drizzle

12.5 54.5

21.4°C 70.5°F

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

↑

11.8 ~ 23.6°C 53.2 ~ 74.5°F

0.2 mm

0 cm

9.5 h

11 MJ/m²

1.9 mm

9/22

Light drizzle

18.6 65.5

23.8°C 74.8°F

29.5 km/h 18.3 mph 8.2 m/s 15.9 knots

↑

20 ~ 25.7°C 68 ~ 78.3°F

0.2 mm

0 cm

3.2 h

7.7 MJ/m²

1.6 mm

9/23

Light drizzle

19.7 67.5

26.8°C 80.2°F

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

↑

20.7 ~ 26.8°C 69.3 ~ 80.2°F

0.6 mm

0 cm

11 h

15.1 MJ/m²

3.2 mm

9/24

Dense drizzle

18.9 66

23.5°C 74.3°F

46.4 km/h 28.8 mph 12.9 m/s 25.1 knots

↑

19.9 ~ 25.2°C 67.8 ~ 77.4°F

3.1 mm

0 cm

0.4 h

6.1 MJ/m²

1.3 mm

9/25

Slight rain

15.6 60.1

21.8°C 71.2°F

27.7 km/h 17.2 mph 7.7 m/s 15 knots

↑

16.2 ~ 22.4°C 61.2 ~ 72.3°F

2.1 mm

0 cm

10 h

14.3 MJ/m²

2.5 mm

9/26

Slight rain

13.9 57

22.4°C 72.3°F

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

↑

11.8 ~ 21.5°C 53.2 ~ 70.7°F

6.9 mm

0 cm

9.7 h

16.2 MJ/m²

3.3 mm

9/27

Overcast

11.9 53.4

24°C 75.2°F

40.3 km/h 25 mph 11.2 m/s 21.8 knots

↑

10.4 ~ 22.7°C 50.7 ~ 72.9°F

0 mm

0 cm

10.9 h

16.8 MJ/m²

3.9 mm

9/28

Moderate rain

13.1 55.6

21.2°C 70.2°F

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

↑

10.8 ~ 23.4°C 51.4 ~ 74.1°F

18.1 mm

0 cm

4.9 h

8.4 MJ/m²

1.8 mm

9/29

Overcast

9.8 49.6

17.8°C 64°F

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

↑

7 ~ 15.3°C 44.6 ~ 59.5°F

0 mm

0 cm

10.2 h

14.8 MJ/m²

2.7 mm

9/30

Moderate drizzle

9.7 49.5

16.3°C 61.3°F

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

↑

7.2 ~ 13.1°C 45 ~ 55.6°F

1.5 mm

0 cm

10.7 h

13.1 MJ/m²

2.4 mm

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Monthly Statistics

195.1 mm

Total Precipitation

0.0 cm

Total Snowfall

12.5 hour

Average Daily Daylight Duration

8.4 hour

Average Daily Sunshine Duration

9.7 °C 49.5 °F

Minimum Temperature

28.8 °C 83.8 °F

Maximum Temperature

Location Map

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