Keflavík, Iceland in May 2021 Historical Weather Query

Temperature Unit：

Wind Speed Unit：

Monday	Tuesday	Wednesday	Thursday	Friday	Saturday	Sunday
					1 0.2 32.4 ~ 7.4°C 45.3°F Sunrise: 05:01 Sunset: 21:53	2 1.1 34 ~ 6.7°C 44.1°F Sunrise: 04:58 Sunset: 21:56
3 0.4 32.7 ~ 6.8°C 44.2°F Sunrise: 04:55 Sunset: 21:59	4 1.8 35.2 ~ 6.6°C 43.9°F Sunrise: 04:51 Sunset: 22:02	5 0.9 33.6 ~ 5.9°C 42.6°F Sunrise: 04:48 Sunset: 22:06	6 0.6 33.1 ~ 5.4°C 41.7°F Sunrise: 04:44 Sunset: 22:09	7 0.6 33.1 ~ 5.8°C 42.4°F Sunrise: 04:41 Sunset: 22:12	8 1.1 34 ~ 6.1°C 43°F Sunrise: 04:38 Sunset: 22:15	9 -0.1 31.8 ~ 6.8°C 44.2°F Sunrise: 04:35 Sunset: 22:18
10 0.9 33.6 ~ 6.2°C 43.2°F Sunrise: 04:31 Sunset: 22:21	11 0.4 32.7 ~ 5.6°C 42.1°F Sunrise: 04:28 Sunset: 22:25	12 1.9 35.4 ~ 7.1°C 44.8°F Sunrise: 04:25 Sunset: 22:28	13 1.5 34.7 ~ 6.2°C 43.2°F Sunrise: 04:22 Sunset: 22:31	14 1.1 34 ~ 6.7°C 44.1°F Sunrise: 04:18 Sunset: 22:34	15 0.9 33.6 ~ 7.8°C 46°F Sunrise: 04:15 Sunset: 22:38	16 2 35.6 ~ 7.7°C 45.9°F Sunrise: 04:12 Sunset: 22:41
17 2.5 36.5 ~ 7.6°C 45.7°F Sunrise: 04:09 Sunset: 22:44	18 3.7 38.7 ~ 6.9°C 44.4°F Sunrise: 04:06 Sunset: 22:47	19 2.9 37.2 ~ 7.2°C 45°F Sunrise: 04:03 Sunset: 22:51	20 2.5 36.5 ~ 7.6°C 45.7°F Sunrise: 03:59 Sunset: 22:54	21 4 39.2 ~ 8.1°C 46.6°F Sunrise: 03:56 Sunset: 22:57	22 1.5 34.7 ~ 8.3°C 46.9°F Sunrise: 03:53 Sunset: 23:00	23 3.8 38.8 ~ 10.4°C 50.7°F Sunrise: 03:50 Sunset: 23:03
24 4.4 39.9 ~ 10.2°C 50.4°F Sunrise: 03:47 Sunset: 23:06	25 5.1 41.2 ~ 9.8°C 49.6°F Sunrise: 03:45 Sunset: 23:09	26 6.7 44.1 ~ 10.9°C 51.6°F Sunrise: 03:42 Sunset: 23:12	27 6.3 43.3 ~ 10.7°C 51.3°F Sunrise: 03:39 Sunset: 23:15	28 7.8 46 ~ 10.6°C 51.1°F Sunrise: 03:36 Sunset: 23:18	29 6.1 43 ~ 10.1°C 50.2°F Sunrise: 03:34 Sunset: 23:21	30 6.1 43 ~ 8.4°C 47.1°F Sunrise: 03:31 Sunset: 23:24
31 5.9 42.6 ~ 9.2°C 48.6°F Sunrise: 03:29 Sunset: 23:27

Keflavík, Iceland May 2021, including Minimum Temperature, Maximum Temperature, Total Precipitation, Total Snowfall, Rainy Days, Snowy Days, Maximum Wind Speed etc. Minimum Temperature is -0.1 °C, Maximum Temperature is 10.9 °C, Total Precipitation is 82.8 mm, Total Snowfall is 0.7 cm, Rainy Days is 16 days, Snowy Days is 2 days, Maximum Wind Speed is 101.5 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

Overcast

0.2 32.4

7.4°C 45.3°F

51.8 km/h 32.2 mph 14.4 m/s 28 knots

↑

-5.8 ~ 2.6°C 21.6 ~ 36.7°F

0 mm

0 cm

14.1 h

19.5 MJ/m²

2.5 mm

5/2

Overcast

1.1 34

6.7°C 44.1°F

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

↑

-2.7 ~ 2°C 27.1 ~ 35.6°F

0 mm

0 cm

15 h

21.8 MJ/m²

2.5 mm

5/3

Clear sky

0.4 32.7

6.8°C 44.2°F

45.4 km/h 28.2 mph 12.6 m/s 24.5 knots

↑

-3.6 ~ 1.9°C 25.5 ~ 35.4°F

0 mm

0 cm

15.1 h

23.8 MJ/m²

2.5 mm

5/4

Mainly clear

1.8 35.2

6.6°C 43.9°F

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

↑

-2.1 ~ 3°C 28.2 ~ 37.4°F

0 mm

0 cm

15.1 h

23.9 MJ/m²

2.6 mm

5/5

Clear sky

0.9 33.6

5.9°C 42.6°F

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

↑

-2.7 ~ 2.5°C 27.1 ~ 36.5°F

0 mm

0 cm

15.2 h

23.8 MJ/m²

2.5 mm

5/6

Overcast

0.6 33.1

5.4°C 41.7°F

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

↑

-3.6 ~ 0.9°C 25.5 ~ 33.6°F

0 mm

0 cm

15.2 h

20.2 MJ/m²

2.2 mm

5/7

Overcast

0.6 33.1

5.8°C 42.4°F

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

↑

-4.1 ~ 2.3°C 24.6 ~ 36.1°F

0 mm

0 cm

14.7 h

18.1 MJ/m²

2.1 mm

5/8

Moderate snow

1.1 34

6.1°C 43°F

44.6 km/h 27.7 mph 12.4 m/s 24.1 knots

↑

-3.1 ~ 1.6°C 26.4 ~ 34.9°F

1.9 mm

0.5 cm

12.3 h

21.8 MJ/m²

2.3 mm

5/9

Light drizzle

-0.1 31.8

6.8°C 44.2°F

60.5 km/h 37.6 mph 16.8 m/s 32.7 knots

↑

-4.5 ~ 1.5°C 23.9 ~ 34.7°F

0.1 mm

0 cm

15.7 h

23 MJ/m²

2.6 mm

5/10

Partly cloudy

0.9 33.6

6.2°C 43.2°F

51.1 km/h 31.8 mph 14.2 m/s 27.6 knots

↑

-3.5 ~ 0.8°C 25.7 ~ 33.4°F

0 mm

0 cm

15.8 h

23.3 MJ/m²

2.6 mm

5/11

Overcast

0.4 32.7

5.6°C 42.1°F

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

↑

-3.3 ~ 2.2°C 26.1 ~ 36°F

0 mm

0 cm

15.6 h

23.8 MJ/m²

2.5 mm

5/12

Light drizzle

1.9 35.4

7.1°C 44.8°F

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

↑

-1.4 ~ 4.1°C 29.5 ~ 39.4°F

1.3 mm

0 cm

14.4 h

16.4 MJ/m²

1.9 mm

5/13

Light drizzle

1.5 34.7

6.2°C 43.2°F

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

↑

-1.5 ~ 3.6°C 29.3 ~ 38.5°F

2.1 mm

0 cm

9.6 h

12.4 MJ/m²

1.4 mm

5/14

Moderate snow

1.1 34

6.7°C 44.1°F

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

↑

-1.4 ~ 5.3°C 29.5 ~ 41.5°F

3.5 mm

0.2 cm

9.1 h

13 MJ/m²

1.4 mm

5/15

Light drizzle

0.9 33.6

7.8°C 46°F

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

↑

-2.4 ~ 5.2°C 27.7 ~ 41.4°F

0.9 mm

0 cm

15.8 h

22.6 MJ/m²

2.6 mm

5/16

Overcast

2 35.6

7.7°C 45.9°F

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

↑

-2.6 ~ 3.3°C 27.3 ~ 37.9°F

0 mm

0 cm

13.7 h

21.1 MJ/m²

2.6 mm

5/17

Overcast

2.5 36.5

7.6°C 45.7°F

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

↑

-1.2 ~ 4.4°C 29.8 ~ 39.9°F

0 mm

0 cm

13.5 h

15.8 MJ/m²

2 mm

5/18

Light drizzle

3.7 38.7

6.9°C 44.4°F

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

↑

1 ~ 3.6°C 33.8 ~ 38.5°F

0.1 mm

0 cm

8.9 h

11.6 MJ/m²

1.5 mm

5/19

Light drizzle

2.9 37.2

7.2°C 45°F

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

↑

-0.2 ~ 5.1°C 31.6 ~ 41.2°F

2.2 mm

0 cm

14.6 h

13.9 MJ/m²

1.6 mm

5/20

Moderate drizzle

2.5 36.5

7.6°C 45.7°F

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

↑

-0.5 ~ 4.7°C 31.1 ~ 40.5°F

2.3 mm

0 cm

10.4 h

13.8 MJ/m²

1.6 mm

5/21

Overcast

4 39.2

8.1°C 46.6°F

38.2 km/h 23.7 mph 10.6 m/s 20.6 knots

↑

0.3 ~ 4.4°C 32.5 ~ 39.9°F

0 mm

0 cm

14.3 h

25.6 MJ/m²

3 mm

5/22

Light drizzle

1.5 34.7

8.3°C 46.9°F

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

↑

-2 ~ 5.2°C 28.4 ~ 41.4°F

1.1 mm

0 cm

13.7 h

20.2 MJ/m²

2.5 mm

5/23

Light drizzle

3.8 38.8

10.4°C 50.7°F

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

↑

0.6 ~ 7.3°C 33.1 ~ 45.1°F

0.3 mm

0 cm

16.9 h

24.7 MJ/m²

2.8 mm

5/24

Light drizzle

4.4 39.9

10.2°C 50.4°F

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

↑

1.3 ~ 7.3°C 34.3 ~ 45.1°F

1.3 mm

0 cm

15.3 h

21 MJ/m²

2.5 mm

5/25

Overcast

5.1 41.2

9.8°C 49.6°F

67.3 km/h 41.8 mph 18.7 m/s 36.3 knots

↑

1.3 ~ 4°C 34.3 ~ 39.2°F

0 mm

0 cm

15 h

21.2 MJ/m²

2.7 mm

5/26

Overcast

6.7 44.1

10.9°C 51.6°F

69.1 km/h 42.9 mph 19.2 m/s 37.3 knots

↑

2.1 ~ 5.3°C 35.8 ~ 41.5°F

0 mm

0 cm

10.1 h

17.9 MJ/m²

2.4 mm

5/27

Overcast

6.3 43.3

10.7°C 51.3°F

55.8 km/h 34.7 mph 15.5 m/s 30.1 knots

↑

2.3 ~ 7.3°C 36.1 ~ 45.1°F

0 mm

0 cm

14.2 h

17.3 MJ/m²

2.5 mm

5/28

Slight rain

7.8 46

10.6°C 51.1°F

101.5 km/h 63.1 mph 28.2 m/s 54.8 knots

↑

1.5 ~ 4.5°C 34.7 ~ 40.1°F

12.9 mm

0 cm

1 h

9.2 MJ/m²

1.6 mm

5/29

Moderate rain

6.1 43

10.1°C 50.2°F

97.6 km/h 60.6 mph 27.1 m/s 52.7 knots

↑

-0.2 ~ 4.2°C 31.6 ~ 39.6°F

16.8 mm

0 cm

9.6 h

14.3 MJ/m²

1.7 mm

5/30

Moderate rain

6.1 43

8.4°C 47.1°F

76.7 km/h 47.7 mph 21.3 m/s 41.4 knots

↑

1.5 ~ 6.7°C 34.7 ~ 44.1°F

35 mm

0 cm

4 h

5.6 MJ/m²

0.8 mm

5/31

Light drizzle

5.9 42.6

9.2°C 48.6°F

61.2 km/h 38 mph 17 m/s 33 knots

↑

1.5 ~ 4.3°C 34.7 ~ 39.7°F

1 mm

0 cm

17 h

20.2 MJ/m²

2.2 mm

Nearby Weather

Akureyri, Iceland Blönduós, Iceland Borgarnes, Iceland Egilsstaðir, Iceland Höfn, Iceland Hólmavík, Iceland Húsavík, Iceland Ísafjörður, Iceland Kirkjubæjarklaustur, Iceland Reykjavik, Iceland Vestmannaeyjar, Iceland

Monthly Statistics

82.8 mm

Total Precipitation

0.7 cm

Total Snowfall

18.5 hour

Average Daily Daylight Duration

13.1 hour

Average Daily Sunshine Duration

-0.1 °C 31.8 °F

Minimum Temperature

10.9 °C 51.6 °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.