Washington DC, us-District of Columbia State, USA in September 2020 Historical Weather Query

Temperature Unit：

Wind Speed Unit：

Monday	Tuesday	Wednesday	Thursday	Friday	Saturday	Sunday
	1 19.3 66.7 ~ 26.4°C 79.5°F Sunrise: 06:37 Sunset: 19:38	2 22.3 72.1 ~ 30.4°C 86.7°F Sunrise: 06:38 Sunset: 19:36	3 22 71.6 ~ 31.3°C 88.3°F Sunrise: 06:39 Sunset: 19:35	4 20.5 68.9 ~ 29.6°C 85.3°F Sunrise: 06:40 Sunset: 19:33	5 15.6 60.1 ~ 25.4°C 77.7°F Sunrise: 06:41 Sunset: 19:31	6 14.6 58.3 ~ 27.4°C 81.3°F Sunrise: 06:42 Sunset: 19:30
7 15.9 60.6 ~ 27.5°C 81.5°F Sunrise: 06:43 Sunset: 19:28	8 15.9 60.6 ~ 28.5°C 83.3°F Sunrise: 06:44 Sunset: 19:27	9 20.2 68.4 ~ 25°C 77°F Sunrise: 06:45 Sunset: 19:25	10 21.7 71.1 ~ 26.4°C 79.5°F Sunrise: 06:45 Sunset: 19:24	11 21.5 70.7 ~ 27°C 80.6°F Sunrise: 06:46 Sunset: 19:22	12 17.2 63 ~ 23.4°C 74.1°F Sunrise: 06:47 Sunset: 19:20	13 15.5 59.9 ~ 26.8°C 80.2°F Sunrise: 06:48 Sunset: 19:19
14 16 60.8 ~ 25.8°C 78.4°F Sunrise: 06:49 Sunset: 19:17	15 11.1 52 ~ 20.4°C 68.7°F Sunrise: 06:50 Sunset: 19:16	16 12.1 53.8 ~ 21.8°C 71.2°F Sunrise: 06:51 Sunset: 19:14	17 17 62.6 ~ 21.6°C 70.9°F Sunrise: 06:52 Sunset: 19:12	18 15.4 59.7 ~ 23°C 73.4°F Sunrise: 06:53 Sunset: 19:11	19 9 48.2 ~ 17.3°C 63.1°F Sunrise: 06:53 Sunset: 19:09	20 7.9 46.2 ~ 18.3°C 64.9°F Sunrise: 06:54 Sunset: 19:08
21 7.8 46 ~ 17.8°C 64°F Sunrise: 06:55 Sunset: 19:06	22 7.3 45.1 ~ 20.5°C 68.9°F Sunrise: 06:56 Sunset: 19:04	23 11.8 53.2 ~ 25.8°C 78.4°F Sunrise: 06:57 Sunset: 19:03	24 14.8 58.6 ~ 21.8°C 71.2°F Sunrise: 06:58 Sunset: 19:01	25 13.2 55.8 ~ 19.9°C 67.8°F Sunrise: 06:59 Sunset: 18:59	26 16.6 61.9 ~ 22.5°C 72.5°F Sunrise: 07:00 Sunset: 18:58	27 16.1 61 ~ 24.7°C 76.5°F Sunrise: 07:01 Sunset: 18:56
28 18.5 65.3 ~ 26°C 78.8°F Sunrise: 07:02 Sunset: 18:55	29 13.4 56.1 ~ 24.6°C 76.3°F Sunrise: 07:03 Sunset: 18:53	30 12.5 54.5 ~ 20.9°C 69.6°F Sunrise: 07:03 Sunset: 18:52

Washington DC, us-District of Columbia State, USA September 2020, including Minimum Temperature, Maximum Temperature, Total Precipitation, Total Snowfall, Rainy Days, Snowy Days, Maximum Wind Speed etc. Minimum Temperature is 7.3 °C, Maximum Temperature is 31.3 °C, Total Precipitation is 173.3 mm, Total Snowfall is 0 cm, Rainy Days is 17 days, Snowy Days is 0 days, Maximum Wind Speed is 48.6 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

19.3 66.7

26.4°C 79.5°F

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

↑

20.7 ~ 29°C 69.3 ~ 84.2°F

19.3 mm

0 cm

4 h

9 MJ/m²

1.8 mm

9/2

Moderate drizzle

22.3 72.1

30.4°C 86.7°F

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

↑

25.9 ~ 34.1°C 78.6 ~ 93.4°F

2.8 mm

0 cm

6.5 h

12.3 MJ/m²

2.7 mm

9/3

Moderate rain

22 71.6

31.3°C 88.3°F

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

↑

25.6 ~ 35.3°C 78.1 ~ 95.5°F

12.8 mm

0 cm

11.9 h

17.6 MJ/m²

3.7 mm

9/4

Light drizzle

20.5 68.9

29.6°C 85.3°F

35.3 km/h 21.9 mph 9.8 m/s 19.1 knots

↑

20.3 ~ 33°C 68.5 ~ 91.4°F

0.4 mm

0 cm

11.9 h

19.4 MJ/m²

4.1 mm

9/5

Overcast

15.6 60.1

25.4°C 77.7°F

23.4 km/h 14.5 mph 6.5 m/s 12.6 knots

↑

14.6 ~ 27.1°C 58.3 ~ 80.8°F

0 mm

0 cm

11.9 h

22.8 MJ/m²

4.4 mm

9/6

Overcast

14.6 58.3

27.4°C 81.3°F

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

↑

15 ~ 29.4°C 59 ~ 84.9°F

0 mm

0 cm

11.9 h

21.9 MJ/m²

4.3 mm

9/7

Overcast

15.9 60.6

27.5°C 81.5°F

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

↑

16.6 ~ 29.4°C 61.9 ~ 84.9°F

0 mm

0 cm

11.9 h

22.3 MJ/m²

4.3 mm

9/8

Overcast

15.9 60.6

28.5°C 83.3°F

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

↑

17 ~ 31.1°C 62.6 ~ 88°F

0 mm

0 cm

11.8 h

18.4 MJ/m²

3.7 mm

9/9

Moderate rain

20.2 68.4

25°C 77°F

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

↑

23 ~ 27.7°C 73.4 ~ 81.9°F

25.9 mm

0 cm

0.1 h

5.8 MJ/m²

1.3 mm

9/10

Heavy rain

21.7 71.1

26.4°C 79.5°F

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

↑

25.1 ~ 31.4°C 77.2 ~ 88.5°F

47.5 mm

0 cm

2.2 h

6 MJ/m²

1.3 mm

9/11

Moderate drizzle

21.5 70.7

27°C 80.6°F

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

↑

23.9 ~ 30°C 75 ~ 86°F

3.3 mm

0 cm

7.7 h

11.2 MJ/m²

2.2 mm

9/12

Moderate drizzle

17.2 63

23.4°C 74.1°F

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

↑

17.8 ~ 24.2°C 64 ~ 75.6°F

2.6 mm

0 cm

7.2 h

12 MJ/m²

2.5 mm

9/13

Overcast

15.5 59.9

26.8°C 80.2°F

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

↑

16.3 ~ 28.2°C 61.3 ~ 82.8°F

0 mm

0 cm

10.7 h

15.6 MJ/m²

3 mm

9/14

Light drizzle

16 60.8

25.8°C 78.4°F

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

↑

14.8 ~ 26.1°C 58.6 ~ 79°F

0.1 mm

0 cm

10.8 h

19.5 MJ/m²

4 mm

9/15

Clear sky

11.1 52

20.4°C 68.7°F

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

↑

8.7 ~ 20.4°C 47.7 ~ 68.7°F

0 mm

0 cm

11.6 h

22.1 MJ/m²

3.8 mm

9/16

Overcast

12.1 53.8

21.8°C 71.2°F

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

↑

12 ~ 22.5°C 53.6 ~ 72.5°F

0 mm

0 cm

11.5 h

16.6 MJ/m²

2.8 mm

9/17

Slight rain

17 62.6

21.6°C 70.9°F

17.6 km/h 10.9 mph 4.9 m/s 9.5 knots

↑

18.8 ~ 24°C 65.8 ~ 75.2°F

10.6 mm

0 cm

0 h

5.1 MJ/m²

1.1 mm

9/18

Moderate drizzle

15.4 59.7

23°C 73.4°F

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

↑

11.1 ~ 22.2°C 52 ~ 72°F

1.3 mm

0 cm

10.2 h

15.4 MJ/m²

3.3 mm

9/19

Overcast

9 48.2

17.3°C 63.1°F

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

↑

5.3 ~ 15.2°C 41.5 ~ 59.4°F

0 mm

0 cm

11.4 h

21.9 MJ/m²

3.9 mm

9/20

Clear sky

7.9 46.2

18.3°C 64.9°F

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

↑

4.8 ~ 16.4°C 40.6 ~ 61.5°F

0 mm

0 cm

11.4 h

21.4 MJ/m²

3.5 mm

9/21

Mainly clear

7.8 46

17.8°C 64°F

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

↑

4.6 ~ 15.8°C 40.3 ~ 60.4°F

0 mm

0 cm

11.3 h

21.3 MJ/m²

3.5 mm

9/22

Clear sky

7.3 45.1

20.5°C 68.9°F

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

↑

4.9 ~ 18.8°C 40.8 ~ 65.8°F

0 mm

0 cm

11.3 h

21.1 MJ/m²

3.6 mm

9/23

Overcast

11.8 53.2

25.8°C 78.4°F

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

↑

9.1 ~ 25.9°C 48.4 ~ 78.6°F

0 mm

0 cm

11.2 h

20.4 MJ/m²

4.2 mm

9/24

Overcast

14.8 58.6

21.8°C 71.2°F

22.3 km/h 13.9 mph 6.2 m/s 12 knots

↑

14 ~ 22.8°C 57.2 ~ 73°F

0 mm

0 cm

0 h

7.6 MJ/m²

1.7 mm

9/25

Moderate rain

13.2 55.8

19.9°C 67.8°F

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

↑

13 ~ 20.4°C 55.4 ~ 68.7°F

5.1 mm

0 cm

1.1 h

7.9 MJ/m²

1.5 mm

9/26

Moderate rain

16.6 61.9

22.5°C 72.5°F

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

↑

17.5 ~ 24.8°C 63.5 ~ 76.6°F

20.4 mm

0 cm

1.6 h

7.4 MJ/m²

1.4 mm

9/27

Light drizzle

16.1 61

24.7°C 76.5°F

22.3 km/h 13.9 mph 6.2 m/s 12 knots

↑

17.5 ~ 26.7°C 63.5 ~ 80.1°F

0.6 mm

0 cm

6.6 h

9.6 MJ/m²

1.8 mm

9/28

Moderate drizzle

18.5 65.3

26°C 78.8°F

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

↑

19.5 ~ 27.8°C 67.1 ~ 82°F

0.7 mm

0 cm

10.5 h

14.6 MJ/m²

2.8 mm

9/29

Moderate rain

13.4 56.1

24.6°C 76.3°F

46.8 km/h 29.1 mph 13 m/s 25.3 knots

↑

11.6 ~ 27.3°C 52.9 ~ 81.1°F

12.9 mm

0 cm

5 h

8.8 MJ/m²

1.7 mm

9/30

Moderate rain

12.5 54.5

20.9°C 69.6°F

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

↑

11 ~ 19.4°C 51.8 ~ 66.9°F

7 mm

0 cm

10.9 h

18.4 MJ/m²

3.4 mm

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Monthly Statistics

173.3 mm

Total Precipitation

0.0 cm

Total Snowfall

12.4 hour

Average Daily Daylight Duration

8.2 hour

Average Daily Sunshine Duration

7.3 °C 45.1 °F

Minimum Temperature

31.3 °C 88.3 °F

Maximum Temperature

Location Map

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