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

Temperature Unit：

Wind Speed Unit：

Monday	Tuesday	Wednesday	Thursday	Friday	Saturday	Sunday
					1 4.8 40.6 ~ 16.1°C 61°F Sunrise: 05:38 Sunset: 19:44	2 8.5 47.3 ~ 24.1°C 75.4°F Sunrise: 05:37 Sunset: 19:45
3 9.7 49.5 ~ 17.4°C 63.3°F Sunrise: 05:36 Sunset: 19:46	4 7.8 46 ~ 12.6°C 54.7°F Sunrise: 05:35 Sunset: 19:47	5 7.8 46 ~ 9.9°C 49.8°F Sunrise: 05:33 Sunset: 19:48	6 8.8 47.8 ~ 16.5°C 61.7°F Sunrise: 05:32 Sunset: 19:49	7 6.2 43.2 ~ 13.2°C 55.8°F Sunrise: 05:31 Sunset: 19:50	8 5.3 41.5 ~ 11.2°C 52.2°F Sunrise: 05:30 Sunset: 19:51	9 6.2 43.2 ~ 18.5°C 65.3°F Sunrise: 05:29 Sunset: 19:52
10 9.1 48.4 ~ 15°C 59°F Sunrise: 05:27 Sunset: 19:53	11 8.1 46.6 ~ 16.4°C 61.5°F Sunrise: 05:26 Sunset: 19:55	12 5.7 42.3 ~ 17.6°C 63.7°F Sunrise: 05:25 Sunset: 19:56	13 5.6 42.1 ~ 19.6°C 67.3°F Sunrise: 05:24 Sunset: 19:57	14 7.7 45.9 ~ 23°C 73.4°F Sunrise: 05:23 Sunset: 19:58	15 8.6 47.5 ~ 22.7°C 72.9°F Sunrise: 05:22 Sunset: 19:59	16 12.2 54 ~ 24.5°C 76.1°F Sunrise: 05:21 Sunset: 20:00
17 9.4 48.9 ~ 23.4°C 74.1°F Sunrise: 05:20 Sunset: 20:01	18 12.6 54.7 ~ 28.1°C 82.6°F Sunrise: 05:19 Sunset: 20:02	19 14.8 58.6 ~ 22.6°C 72.7°F Sunrise: 05:18 Sunset: 20:03	20 11.6 52.9 ~ 21.7°C 71.1°F Sunrise: 05:17 Sunset: 20:04	21 11.2 52.2 ~ 25.6°C 78.1°F Sunrise: 05:17 Sunset: 20:05	22 15.9 60.6 ~ 31.7°C 89.1°F Sunrise: 05:16 Sunset: 20:06	23 16.8 62.2 ~ 32.7°C 90.9°F Sunrise: 05:15 Sunset: 20:07
24 11.4 52.5 ~ 19.7°C 67.5°F Sunrise: 05:14 Sunset: 20:08	25 10.4 50.7 ~ 26.5°C 79.7°F Sunrise: 05:14 Sunset: 20:08	26 16.4 61.5 ~ 33.9°C 93°F Sunrise: 05:13 Sunset: 20:09	27 16.4 61.5 ~ 28.3°C 82.9°F Sunrise: 05:12 Sunset: 20:10	28 8.8 47.8 ~ 15.3°C 59.5°F Sunrise: 05:12 Sunset: 20:11	29 7.5 45.5 ~ 9.6°C 49.3°F Sunrise: 05:11 Sunset: 20:12	30 9.2 48.6 ~ 10.6°C 51.1°F Sunrise: 05:11 Sunset: 20:13
31 9.7 49.5 ~ 16.7°C 62.1°F Sunrise: 05:10 Sunset: 20:13

Boston, us-Massachusetts State, USA May 2021, including Minimum Temperature, Maximum Temperature, Total Precipitation, Total Snowfall, Rainy Days, Snowy Days, Maximum Wind Speed etc. Minimum Temperature is 4.8 °C, Maximum Temperature is 33.9 °C, Total Precipitation is 138.4 mm, Total Snowfall is 0 cm, Rainy Days is 17 days, Snowy Days is 0 days, Maximum Wind Speed is 58.3 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

5/1

Moderate drizzle

4.8 40.6

16.1°C 61°F

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

↑

0 ~ 12.4°C 32 ~ 54.3°F

2 mm

0 cm

12.5 h

26.5 MJ/m²

4.1 mm

5/2

Moderate drizzle

8.5 47.3

24.1°C 75.4°F

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

↑

4.8 ~ 20.8°C 40.6 ~ 69.4°F

1.2 mm

0 cm

8 h

19 MJ/m²

4.4 mm

5/3

Overcast

9.7 49.5

17.4°C 63.3°F

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

↑

7.3 ~ 15.3°C 45.1 ~ 59.5°F

0 mm

0 cm

10.7 h

20 MJ/m²

3.2 mm

5/4

Moderate rain

7.8 46

12.6°C 54.7°F

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

↑

4.5 ~ 10°C 40.1 ~ 50°F

21.7 mm

0 cm

4 h

10.1 MJ/m²

1.4 mm

5/5

Moderate rain

7.8 46

9.9°C 49.8°F

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

↑

5.8 ~ 8.3°C 42.4 ~ 46.9°F

13.4 mm

0 cm

0 h

6.2 MJ/m²

0.9 mm

5/6

Overcast

8.8 47.8

16.5°C 61.7°F

47.9 km/h 29.8 mph 13.3 m/s 25.9 knots

↑

5.8 ~ 13.3°C 42.4 ~ 55.9°F

0 mm

0 cm

13 h

25.3 MJ/m²

3.9 mm

5/7

Overcast

6.2 43.2

13.2°C 55.8°F

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

↑

3.4 ~ 10.7°C 38.1 ~ 51.3°F

0 mm

0 cm

9.1 h

19.7 MJ/m²

2.7 mm

5/8

Light drizzle

5.3 41.5

11.2°C 52.2°F

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

↑

1.9 ~ 8°C 35.4 ~ 46.4°F

0.6 mm

0 cm

6.9 h

15.3 MJ/m²

2.3 mm

5/9

Light drizzle

6.2 43.2

18.5°C 65.3°F

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

↑

2.7 ~ 15.3°C 36.9 ~ 59.5°F

0.5 mm

0 cm

10 h

23.1 MJ/m²

4.3 mm

5/10

Slight rain

9.1 48.4

15°C 59°F

25.2 km/h 15.7 mph 7 m/s 13.6 knots

↑

7.2 ~ 13.4°C 45 ~ 56.1°F

9.7 mm

0 cm

6.4 h

13 MJ/m²

2.2 mm

5/11

Light drizzle

8.1 46.6

16.4°C 61.5°F

56.5 km/h 35.1 mph 15.7 m/s 30.5 knots

↑

3.1 ~ 11.6°C 37.6 ~ 52.9°F

0.1 mm

0 cm

12.4 h

27.2 MJ/m²

4.9 mm

5/12

Light drizzle

5.7 42.3

17.6°C 63.7°F

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

↑

1.4 ~ 14.9°C 34.5 ~ 58.8°F

0.1 mm

0 cm

13.4 h

25.1 MJ/m²

4.2 mm

5/13

Partly cloudy

5.6 42.1

19.6°C 67.3°F

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

↑

2.9 ~ 16.5°C 37.2 ~ 61.7°F

0 mm

0 cm

13.5 h

24.9 MJ/m²

4.4 mm

5/14

Partly cloudy

7.7 45.9

23°C 73.4°F

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

↑

4.5 ~ 21.2°C 40.1 ~ 70.2°F

0 mm

0 cm

13.3 h

25.7 MJ/m²

5.1 mm

5/15

Overcast

8.6 47.5

22.7°C 72.9°F

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

↑

6.5 ~ 21.9°C 43.7 ~ 71.4°F

0 mm

0 cm

13.5 h

24 MJ/m²

5 mm

5/16

Moderate drizzle

12.2 54

24.5°C 76.1°F

55.1 km/h 34.2 mph 15.3 m/s 29.8 knots

↑

9.3 ~ 23.1°C 48.7 ~ 73.6°F

1.3 mm

0 cm

12.5 h

24 MJ/m²

5.4 mm

5/17

Overcast

9.4 48.9

23.4°C 74.1°F

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

↑

8 ~ 23.9°C 46.4 ~ 75°F

0 mm

0 cm

13.4 h

24.8 MJ/m²

4.7 mm

5/18

Overcast

12.6 54.7

28.1°C 82.6°F

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

↑

10.3 ~ 25.4°C 50.5 ~ 77.7°F

0 mm

0 cm

11.3 h

23.4 MJ/m²

6.2 mm

5/19

Overcast

14.8 58.6

22.6°C 72.7°F

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

↑

12.8 ~ 20.7°C 55 ~ 69.3°F

0 mm

0 cm

13.6 h

27.8 MJ/m²

6 mm

5/20

Overcast

11.6 52.9

21.7°C 71.1°F

41.8 km/h 26 mph 11.6 m/s 22.6 knots

↑

10.1 ~ 20.1°C 50.2 ~ 68.2°F

0 mm

0 cm

13.6 h

28.5 MJ/m²

5.3 mm

5/21

Overcast

11.2 52.2

25.6°C 78.1°F

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

↑

9.3 ~ 23.6°C 48.7 ~ 74.5°F

0 mm

0 cm

8.5 h

14.1 MJ/m²

4 mm

5/22

Overcast

15.9 60.6

31.7°C 89.1°F

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

↑

13.7 ~ 31.3°C 56.7 ~ 88.3°F

0 mm

0 cm

6.9 h

15.8 MJ/m²

4.7 mm

5/23

Light drizzle

16.8 62.2

32.7°C 90.9°F

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

↑

14.3 ~ 33°C 57.7 ~ 91.4°F

0.1 mm

0 cm

12.7 h

23 MJ/m²

6.6 mm

5/24

Overcast

11.4 52.5

19.7°C 67.5°F

49.3 km/h 30.6 mph 13.7 m/s 26.6 knots

↑

6.7 ~ 16.6°C 44.1 ~ 61.9°F

0 mm

0 cm

13.7 h

23.6 MJ/m²

4.8 mm

5/25

Overcast

10.4 50.7

26.5°C 79.7°F

50.4 km/h 31.3 mph 14 m/s 27.2 knots

↑

6.6 ~ 24.2°C 43.9 ~ 75.6°F

0 mm

0 cm

13.3 h

28.2 MJ/m²

6.5 mm

5/26

Moderate rain

16.4 61.5

33.9°C 93°F

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

↑

14.2 ~ 33°C 57.6 ~ 91.4°F

4.3 mm

0 cm

13.7 h

24.4 MJ/m²

6.6 mm

5/27

Moderate drizzle

16.4 61.5

28.3°C 82.9°F

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

↑

12.6 ~ 27.7°C 54.7 ~ 81.9°F

1.4 mm

0 cm

12.6 h

27 MJ/m²

5.9 mm

5/28

Moderate rain

8.8 47.8

15.3°C 59.5°F

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

↑

5.4 ~ 11.4°C 41.7 ~ 52.5°F

16.8 mm

0 cm

7.3 h

16.7 MJ/m²

3.5 mm

5/29

Moderate rain

7.5 45.5

9.6°C 49.3°F

58.3 km/h 36.2 mph 16.2 m/s 31.5 knots

↑

2.4 ~ 5.9°C 36.3 ~ 42.6°F

28.5 mm

0 cm

0 h

6.9 MJ/m²

1.3 mm

5/30

Moderate rain

9.2 48.6

10.6°C 51.1°F

54.7 km/h 34 mph 15.2 m/s 29.5 knots

↑

5.2 ~ 7.2°C 41.4 ~ 45°F

21 mm

0 cm

0 h

5.5 MJ/m²

1 mm

5/31

Moderate rain

9.7 49.5

16.7°C 62.1°F

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

↑

7.5 ~ 15.5°C 45.5 ~ 59.9°F

15.7 mm

0 cm

1.9 h

9.6 MJ/m²

1.7 mm

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Monthly Statistics

138.4 mm

Total Precipitation

0.0 cm

Total Snowfall

14.6 hour

Average Daily Daylight Duration

9.7 hour

Average Daily Sunshine Duration

4.8 °C 40.6 °F

Minimum Temperature

33.9 °C 93 °F

Maximum Temperature

Location Map

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