Reston, us-Virginia State, USA in May 2018 Historical Weather Query

Temperature Unit：

Wind Speed Unit：

Monday	Tuesday	Wednesday	Thursday	Friday	Saturday	Sunday
	1 7.2 45 ~ 24.8°C 76.6°F Sunrise: 06:10 Sunset: 20:01	2 9.7 49.5 ~ 29.7°C 85.5°F Sunrise: 06:09 Sunset: 20:02	3 14.6 58.3 ~ 31.2°C 88.2°F Sunrise: 06:08 Sunset: 20:03	4 17.5 63.5 ~ 32.5°C 90.5°F Sunrise: 06:07 Sunset: 20:04	5 12.8 55 ~ 22.5°C 72.5°F Sunrise: 06:06 Sunset: 20:05	6 12.7 54.9 ~ 19.8°C 67.6°F Sunrise: 06:05 Sunset: 20:06
7 11.3 52.3 ~ 22.5°C 72.5°F Sunrise: 06:04 Sunset: 20:07	8 12.9 55.2 ~ 23.2°C 73.8°F Sunrise: 06:03 Sunset: 20:08	9 10.3 50.5 ~ 25.6°C 78.1°F Sunrise: 06:02 Sunset: 20:09	10 14.4 57.9 ~ 28°C 82.4°F Sunrise: 06:00 Sunset: 20:10	11 14.3 57.7 ~ 26.1°C 79°F Sunrise: 06:00 Sunset: 20:11	12 16.1 61 ~ 31°C 87.8°F Sunrise: 05:59 Sunset: 20:12	13 15.2 59.4 ~ 22.6°C 72.7°F Sunrise: 05:58 Sunset: 20:13
14 14.9 58.8 ~ 27.2°C 81°F Sunrise: 05:57 Sunset: 20:14	15 17.2 63 ~ 32°C 89.6°F Sunrise: 05:56 Sunset: 20:14	16 17.5 63.5 ~ 21.1°C 70°F Sunrise: 05:55 Sunset: 20:15	17 17.1 62.8 ~ 19°C 66.2°F Sunrise: 05:54 Sunset: 20:16	18 12.3 54.1 ~ 19.8°C 67.6°F Sunrise: 05:53 Sunset: 20:17	19 11.9 53.4 ~ 20.4°C 68.7°F Sunrise: 05:52 Sunset: 20:18	20 19.8 67.6 ~ 27.8°C 82°F Sunrise: 05:52 Sunset: 20:19
21 16.4 61.5 ~ 25.5°C 77.9°F Sunrise: 05:51 Sunset: 20:20	22 17.2 63 ~ 23.5°C 74.3°F Sunrise: 05:50 Sunset: 20:21	23 17 62.6 ~ 25.5°C 77.9°F Sunrise: 05:50 Sunset: 20:21	24 14.2 57.6 ~ 27.2°C 81°F Sunrise: 05:49 Sunset: 20:22	25 15.2 59.4 ~ 29.8°C 85.6°F Sunrise: 05:48 Sunset: 20:23	26 19.6 67.3 ~ 30.1°C 86.2°F Sunrise: 05:48 Sunset: 20:24	27 19.7 67.5 ~ 27.2°C 81°F Sunrise: 05:47 Sunset: 20:25
28 16.4 61.5 ~ 21.9°C 71.4°F Sunrise: 05:47 Sunset: 20:25	29 19.6 67.3 ~ 26.9°C 80.4°F Sunrise: 05:46 Sunset: 20:26	30 18.9 66 ~ 25.4°C 77.7°F Sunrise: 05:46 Sunset: 20:27	31 19.5 67.1 ~ 27°C 80.6°F Sunrise: 05:45 Sunset: 20:28

Reston, us-Virginia State, USA May 2018, including Minimum Temperature, Maximum Temperature, Total Precipitation, Total Snowfall, Rainy Days, Snowy Days, Maximum Wind Speed etc. Minimum Temperature is 7.2 °C, Maximum Temperature is 32.5 °C, Total Precipitation is 234 mm, Total Snowfall is 0 cm, Rainy Days is 19 days, Snowy Days is 0 days, Maximum Wind Speed is 65.2 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

5/1

Clear sky

7.2 45

24.8°C 76.6°F

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

↑

3.8 ~ 23.4°C 38.8 ~ 74.1°F

0 mm

0 cm

12.8 h

27.9 MJ/m²

5.7 mm

5/2

Overcast

9.7 49.5

29.7°C 85.5°F

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

↑

8.3 ~ 29.7°C 46.9 ~ 85.5°F

0 mm

0 cm

12.9 h

27.1 MJ/m²

6.2 mm

5/3

Overcast

14.6 58.3

31.2°C 88.2°F

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

↑

14 ~ 32.2°C 57.2 ~ 90°F

0 mm

0 cm

12.5 h

23.3 MJ/m²

6.1 mm

5/4

Overcast

17.5 63.5

32.5°C 90.5°F

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

↑

17.9 ~ 32.6°C 64.2 ~ 90.7°F

0 mm

0 cm

10.7 h

21.2 MJ/m²

5.4 mm

5/5

Dense drizzle

12.8 55

22.5°C 72.5°F

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

↑

11.9 ~ 20.3°C 53.4 ~ 68.5°F

1.9 mm

0 cm

5.2 h

14.6 MJ/m²

3.3 mm

5/6

Slight rain

12.7 54.9

19.8°C 67.6°F

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

↑

11.9 ~ 20.7°C 53.4 ~ 69.3°F

7.4 mm

0 cm

4.7 h

12.6 MJ/m²

2.1 mm

5/7

Overcast

11.3 52.3

22.5°C 72.5°F

33.5 km/h 20.8 mph 9.3 m/s 18.1 knots

↑

10.3 ~ 22.7°C 50.5 ~ 72.9°F

0 mm

0 cm

11 h

19.9 MJ/m²

3.6 mm

5/8

Partly cloudy

12.9 55.2

23.2°C 73.8°F

25.6 km/h 15.9 mph 7.1 m/s 13.8 knots

↑

12.1 ~ 22.5°C 53.8 ~ 72.5°F

0 mm

0 cm

12.8 h

21.9 MJ/m²

4.1 mm

5/9

Overcast

10.3 50.5

25.6°C 78.1°F

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

↑

9.8 ~ 26.6°C 49.6 ~ 79.9°F

0 mm

0 cm

13.2 h

26.3 MJ/m²

5.1 mm

5/10

Slight rain

14.4 57.9

28°C 82.4°F

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

↑

13 ~ 29.3°C 55.4 ~ 84.7°F

2 mm

0 cm

9.8 h

18.2 MJ/m²

3.8 mm

5/11

Overcast

14.3 57.7

26.1°C 79°F

37.8 km/h 23.5 mph 10.5 m/s 20.4 knots

↑

14 ~ 26.7°C 57.2 ~ 80.1°F

0 mm

0 cm

12.4 h

21.5 MJ/m²

4.4 mm

5/12

Moderate rain

16.1 61

31°C 87.8°F

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

↑

16.6 ~ 32.7°C 61.9 ~ 90.9°F

10.3 mm

0 cm

11.2 h

22.3 MJ/m²

4.7 mm

5/13

Moderate rain

15.2 59.4

22.6°C 72.7°F

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

↑

15.3 ~ 24.1°C 59.5 ~ 75.4°F

18.7 mm

0 cm

2.1 h

9.3 MJ/m²

1.8 mm

5/14

Slight rain

14.9 58.8

27.2°C 81°F

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

↑

15.4 ~ 30.4°C 59.7 ~ 86.7°F

2.6 mm

0 cm

7.3 h

15.9 MJ/m²

3.1 mm

5/15

Moderate rain

17.2 63

32°C 89.6°F

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

↑

17.9 ~ 33.8°C 64.2 ~ 92.8°F

8.5 mm

0 cm

11 h

23 MJ/m²

4.9 mm

5/16

Heavy rain

17.5 63.5

21.1°C 70°F

33.5 km/h 20.8 mph 9.3 m/s 18.1 knots

↑

17.6 ~ 23.7°C 63.7 ~ 74.7°F

22.6 mm

0 cm

0 h

6.2 MJ/m²

1.2 mm

5/17

Moderate rain

17.1 62.8

19°C 66.2°F

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

↑

18.3 ~ 20.6°C 64.9 ~ 69.1°F

35 mm

0 cm

0 h

3.1 MJ/m²

0.7 mm

5/18

Moderate rain

12.3 54.1

19.8°C 67.6°F

65.2 km/h 40.5 mph 18.1 m/s 35.2 knots

↑

10.2 ~ 19.4°C 50.4 ~ 66.9°F

35.5 mm

0 cm

0 h

5.3 MJ/m²

1 mm

5/19

Slight rain

11.9 53.4

20.4°C 68.7°F

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

↑

10.6 ~ 22.1°C 51.1 ~ 71.8°F

13.4 mm

0 cm

0 h

5.3 MJ/m²

1 mm

5/20

Moderate drizzle

19.8 67.6

27.8°C 82°F

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

↑

21.8 ~ 31.3°C 71.2 ~ 88.3°F

2.4 mm

0 cm

12.9 h

20.7 MJ/m²

4.1 mm

5/21

Overcast

16.4 61.5

25.5°C 77.9°F

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

↑

17.2 ~ 27.7°C 63 ~ 81.9°F

0 mm

0 cm

10.4 h

20.7 MJ/m²

4 mm

5/22

Moderate rain

17.2 63

23.5°C 74.3°F

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

↑

17.8 ~ 27.9°C 64 ~ 82.2°F

19 mm

0 cm

0 h

5.7 MJ/m²

1.2 mm

5/23

Light drizzle

17 62.6

25.5°C 77.9°F

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

↑

16.7 ~ 26°C 62.1 ~ 78.8°F

0.5 mm

0 cm

13.1 h

23.2 MJ/m²

4.5 mm

5/24

Clear sky

14.2 57.6

27.2°C 81°F

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

↑

13.3 ~ 28.3°C 55.9 ~ 82.9°F

0 mm

0 cm

13.6 h

29.5 MJ/m²

5.7 mm

5/25

Overcast

15.2 59.4

29.8°C 85.6°F

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

↑

14.1 ~ 31.8°C 57.4 ~ 89.2°F

0 mm

0 cm

13.6 h

28.3 MJ/m²

6 mm

5/26

Moderate rain

19.6 67.3

30.1°C 86.2°F

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

↑

21.7 ~ 34.7°C 71.1 ~ 94.5°F

5 mm

0 cm

11 h

21.3 MJ/m²

4.2 mm

5/27

Heavy rain

19.7 67.5

27.2°C 81°F

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

↑

21.3 ~ 32.5°C 70.3 ~ 90.5°F

25.9 mm

0 cm

5.6 h

15 MJ/m²

2.8 mm

5/28

Light drizzle

16.4 61.5

21.9°C 71.4°F

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

↑

16.9 ~ 24.6°C 62.4 ~ 76.3°F

0.1 mm

0 cm

0 h

8.2 MJ/m²

1.6 mm

5/29

Overcast

19.6 67.3

26.9°C 80.4°F

28.1 km/h 17.5 mph 7.8 m/s 15.2 knots

↑

22.1 ~ 30.2°C 71.8 ~ 86.4°F

0 mm

0 cm

6.2 h

14.7 MJ/m²

3 mm

5/30

Moderate rain

18.9 66

25.4°C 77.7°F

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

↑

21.2 ~ 28.3°C 70.2 ~ 82.9°F

14.1 mm

0 cm

4 h

11.8 MJ/m²

2.2 mm

5/31

Moderate rain

19.5 67.1

27°C 80.6°F

35.6 km/h 22.1 mph 9.9 m/s 19.2 knots

↑

21 ~ 31.1°C 69.8 ~ 88°F

9.1 mm

0 cm

3.9 h

11.6 MJ/m²

2.2 mm

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Monthly Statistics

234.0 mm

Total Precipitation

0.0 cm

Total Snowfall

14.3 hour

Average Daily Daylight Duration

7.9 hour

Average Daily Sunshine Duration

7.2 °C 45 °F

Minimum Temperature

32.5 °C 90.5 °F

Maximum Temperature

Location Map

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