Bothell, us-Washington State, USA in September 2025 Historical Weather Query

Temperature Unit：

Wind Speed Unit：

Monday	Tuesday	Wednesday	Thursday	Friday	Saturday	Sunday
1 14.5 58.1 ~ 23°C 73.4°F Sunrise: 06:28 Sunset: 19:49	2 14.2 57.6 ~ 23.5°C 74.3°F Sunrise: 06:29 Sunset: 19:47	3 14.2 57.6 ~ 24.3°C 75.7°F Sunrise: 06:31 Sunset: 19:45	4 14.9 58.8 ~ 24.9°C 76.8°F Sunrise: 06:32 Sunset: 19:43	5 14.5 58.1 ~ 25°C 77°F Sunrise: 06:33 Sunset: 19:41	6 15.4 59.7 ~ 21.5°C 70.7°F Sunrise: 06:35 Sunset: 19:39	7 15.1 59.2 ~ 21.4°C 70.5°F Sunrise: 06:36 Sunset: 19:37
8 14.4 57.9 ~ 21.7°C 71.1°F Sunrise: 06:37 Sunset: 19:35	9 13.6 56.5 ~ 22.5°C 72.5°F Sunrise: 06:39 Sunset: 19:33	10 12.9 55.2 ~ 21.9°C 71.4°F Sunrise: 06:40 Sunset: 19:31	11 13.4 56.1 ~ 21.6°C 70.9°F Sunrise: 06:41 Sunset: 19:28	12 14.4 57.9 ~ 21.9°C 71.4°F Sunrise: 06:43 Sunset: 19:26	13 13.2 55.8 ~ 24°C 75.2°F Sunrise: 06:44 Sunset: 19:24	14 14.2 57.6 ~ 19.6°C 67.3°F Sunrise: 06:45 Sunset: 19:22
15 11.9 53.4 ~ 19.4°C 66.9°F Sunrise: 06:47 Sunset: 19:20	16 11.4 52.5 ~ 29.9°C 85.8°F Sunrise: 06:48 Sunset: 19:18	17 14.6 58.3 ~ 23.8°C 74.8°F Sunrise: 06:49 Sunset: 19:16	18 12.7 54.9 ~ 20.5°C 68.9°F Sunrise: 06:51 Sunset: 19:14	19 10.4 50.7 ~ 22.3°C 72.1°F Sunrise: 06:52 Sunset: 19:12	20 10.9 51.6 ~ 24°C 75.2°F Sunrise: 06:53 Sunset: 19:10	21 12.7 54.9 ~ 18.7°C 65.7°F Sunrise: 06:55 Sunset: 19:08
22 10.4 50.7 ~ 20.1°C 68.2°F Sunrise: 06:56 Sunset: 19:06	23 10.2 50.4 ~ 21°C 69.8°F Sunrise: 06:57 Sunset: 19:04	24 10.9 51.6 ~ 20°C 68°F Sunrise: 06:59 Sunset: 19:02	25 9.4 48.9 ~ 17.1°C 62.8°F Sunrise: 07:00 Sunset: 19:00	26 10.8 51.4 ~ 19.7°C 67.5°F Sunrise: 07:02 Sunset: 18:58	27 13 55.4 ~ 21.9°C 71.4°F Sunrise: 07:03 Sunset: 18:56	28 11.2 52.2 ~ 21.8°C 71.2°F Sunrise: 07:04 Sunset: 18:54
29 13.6 56.5 ~ 17.1°C 62.8°F Sunrise: 07:06 Sunset: 18:51	30 12.4 54.3 ~ 20.1°C 68.2°F Sunrise: 07:07 Sunset: 18:49

Bothell, us-Washington State, USA September 2025, including Minimum Temperature, Maximum Temperature, Total Precipitation, Total Snowfall, Rainy Days, Snowy Days, Maximum Wind Speed etc. Minimum Temperature is 9.4 °C, Maximum Temperature is 29.9 °C, Total Precipitation is 40 mm, Total Snowfall is 0 cm, Rainy Days is 8 days, Snowy Days is 0 days, Maximum Wind Speed is 37.4 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

14.5 58.1

23°C 73.4°F

19.8 km/h 12.3 mph 5.5 m/s 10.7 knots

↑

14.6 ~ 24.2°C 58.3 ~ 75.6°F

0 mm

0 cm

8.8 h

15.8 MJ/m²

2.7 mm

9/2

Overcast

14.2 57.6

23.5°C 74.3°F

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

↑

14.7 ~ 24.8°C 58.5 ~ 76.6°F

0 mm

0 cm

12.1 h

20.2 MJ/m²

3.4 mm

9/3

Overcast

14.2 57.6

24.3°C 75.7°F

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

↑

15.2 ~ 26°C 59.4 ~ 78.8°F

0 mm

0 cm

12 h

19.7 MJ/m²

3.4 mm

9/4

Overcast

14.9 58.8

24.9°C 76.8°F

22 km/h 13.7 mph 6.1 m/s 11.9 knots

↑

16.4 ~ 26.7°C 61.5 ~ 80.1°F

0 mm

0 cm

10 h

18.5 MJ/m²

3.3 mm

9/5

Overcast

14.5 58.1

25°C 77°F

19.1 km/h 11.9 mph 5.3 m/s 10.3 knots

↑

15.5 ~ 26.8°C 59.9 ~ 80.2°F

0 mm

0 cm

9.3 h

16.7 MJ/m²

3 mm

9/6

Light drizzle

15.4 59.7

21.5°C 70.7°F

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

↑

15.9 ~ 23.3°C 60.6 ~ 73.9°F

0.6 mm

0 cm

4.6 h

10.8 MJ/m²

1.9 mm

9/7

Overcast

15.1 59.2

21.4°C 70.5°F

25.9 km/h 16.1 mph 7.2 m/s 14 knots

↑

15 ~ 21.8°C 59 ~ 71.2°F

0 mm

0 cm

3.9 h

9.3 MJ/m²

1.9 mm

9/8

Overcast

14.4 57.9

21.7°C 71.1°F

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

↑

15.1 ~ 22.3°C 59.2 ~ 72.1°F

0 mm

0 cm

11.8 h

15.5 MJ/m²

2.7 mm

9/9

Overcast

13.6 56.5

22.5°C 72.5°F

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

↑

13.7 ~ 22.7°C 56.7 ~ 72.9°F

0 mm

0 cm

11.2 h

16.3 MJ/m²

2.8 mm

9/10

Mainly clear

12.9 55.2

21.9°C 71.4°F

21.2 km/h 13.2 mph 5.9 m/s 11.4 knots

↑

13.1 ~ 22.2°C 55.6 ~ 72°F

0 mm

0 cm

11.4 h

18 MJ/m²

3 mm

9/11

Light drizzle

13.4 56.1

21.6°C 70.9°F

23 km/h 14.3 mph 6.4 m/s 12.4 knots

↑

14 ~ 22.3°C 57.2 ~ 72.1°F

0.1 mm

0 cm

6.7 h

11.3 MJ/m²

2 mm

9/12

Light drizzle

14.4 57.9

21.9°C 71.4°F

17.3 km/h 10.7 mph 4.8 m/s 9.3 knots

↑

14.3 ~ 22.1°C 57.7 ~ 71.8°F

0.2 mm

0 cm

8.5 h

12.1 MJ/m²

2.1 mm

9/13

Overcast

13.2 55.8

24°C 75.2°F

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

↑

13.8 ~ 23.2°C 56.8 ~ 73.8°F

0 mm

0 cm

11.4 h

17.9 MJ/m²

3.3 mm

9/14

Dense drizzle

14.2 57.6

19.6°C 67.3°F

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

↑

13.7 ~ 18.4°C 56.7 ~ 65.1°F

5.1 mm

0 cm

2.4 h

6.2 MJ/m²

1.3 mm

9/15

Overcast

11.9 53.4

19.4°C 66.9°F

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

↑

11.7 ~ 18.3°C 53.1 ~ 64.9°F

0 mm

0 cm

11.6 h

17.1 MJ/m²

2.8 mm

9/16

Overcast

11.4 52.5

29.9°C 85.8°F

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

↑

10.7 ~ 28.4°C 51.3 ~ 83.1°F

0 mm

0 cm

11.5 h

18.1 MJ/m²

4.5 mm

9/17

Mainly clear

14.6 58.3

23.8°C 74.8°F

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

↑

13.5 ~ 24.1°C 56.3 ~ 75.4°F

0 mm

0 cm

11.4 h

17.6 MJ/m²

3.5 mm

9/18

Overcast

12.7 54.9

20.5°C 68.9°F

32.4 km/h 20.1 mph 9 m/s 17.5 knots

↑

11.9 ~ 19.2°C 53.4 ~ 66.6°F

0 mm

0 cm

11.4 h

17.9 MJ/m²

3 mm

9/19

Mainly clear

10.4 50.7

22.3°C 72.1°F

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

↑

9.5 ~ 22°C 49.1 ~ 71.6°F

0 mm

0 cm

11.3 h

17.7 MJ/m²

3 mm

9/20

Overcast

10.9 51.6

24°C 75.2°F

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

↑

10.7 ~ 22.7°C 51.3 ~ 72.9°F

0 mm

0 cm

11.3 h

17.1 MJ/m²

3.3 mm

9/21

Moderate rain

12.7 54.9

18.7°C 65.7°F

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

↑

12.2 ~ 18.6°C 54 ~ 65.5°F

15.5 mm

0 cm

6.6 h

9.7 MJ/m²

1.7 mm

9/22

Partly cloudy

10.4 50.7

20.1°C 68.2°F

17.3 km/h 10.7 mph 4.8 m/s 9.3 knots

↑

10 ~ 19.8°C 50 ~ 67.6°F

0 mm

0 cm

11.2 h

16.6 MJ/m²

2.6 mm

9/23

Overcast

10.2 50.4

21°C 69.8°F

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

↑

9.3 ~ 20.6°C 48.7 ~ 69.1°F

0 mm

0 cm

11.1 h

16.7 MJ/m²

2.8 mm

9/24

Clear sky

10.9 51.6

20°C 68°F

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

↑

10.4 ~ 19.9°C 50.7 ~ 67.8°F

0 mm

0 cm

11.1 h

16.2 MJ/m²

2.5 mm

9/25

Overcast

9.4 48.9

17.1°C 62.8°F

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

↑

8.4 ~ 16.3°C 47.1 ~ 61.3°F

0 mm

0 cm

8.2 h

12.7 MJ/m²

2 mm

9/26

Overcast

10.8 51.4

19.7°C 67.5°F

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

↑

9.9 ~ 18.4°C 49.8 ~ 65.1°F

0 mm

0 cm

10.6 h

15.3 MJ/m²

2.4 mm

9/27

Light drizzle

13 55.4

21.9°C 71.4°F

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

↑

13.1 ~ 21.5°C 55.6 ~ 70.7°F

0.2 mm

0 cm

7.1 h

11.6 MJ/m²

2.1 mm

9/28

Overcast

11.2 52.2

21.8°C 71.2°F

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

↑

11.1 ~ 20.8°C 52 ~ 69.4°F

0 mm

0 cm

10.2 h

14.7 MJ/m²

2.4 mm

9/29

Moderate rain

13.6 56.5

17.1°C 62.8°F

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

↑

13.1 ~ 17.2°C 55.6 ~ 63°F

13.4 mm

0 cm

1.1 h

4.9 MJ/m²

0.9 mm

9/30

Dense drizzle

12.4 54.3

20.1°C 68.2°F

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

↑

11 ~ 18°C 51.8 ~ 64.4°F

4.9 mm

0 cm

8.2 h

11.8 MJ/m²

2.3 mm

Nearby Weather

Monthly Statistics

40.0 mm

Total Precipitation

0.0 cm

Total Snowfall

12.5 hour

Average Daily Daylight Duration

9.3 hour

Average Daily Sunshine Duration

9.4 °C 48.9 °F

Minimum Temperature

29.9 °C 85.8 °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.