Hourly weather for Harpenden

Detailed forecast

Thursday

August 6

15 h 11 min

5:31 AM 05:31

8:42 PM 20:42

Morning temperature of 12 °C, afternoon 20°, evening 18° and night 12°. Morning temperature of 54 degrees, afternoon 69°, evening 65° and night 54°.

Clear, afternoon cloudy.

12 AM 24

59 +15 59 +15 63%

0 in 0 mm

9 14 3 4

Clear

Gusts 18 mph 29 km/h 5 Bft 8 m/s

Precip. chance < 10%

Barometer 1018 hPa 30.1 763.6

1 AM 01

57 +14 57 +14 67%

0 in 0 mm

11 18 3 5

Clear

Gusts 18 mph 29 km/h 5 Bft 8 m/s

Precip. chance < 10%

Barometer 1018 hPa 30.1 763.8

2 AM 02

57 +14 57 +14 71%

0 in 0 mm

9 14 3 4

Clear

Gusts 16 mph 25 km/h 4 Bft 7 m/s

Precip. chance < 10%

Barometer 1019 hPa 30.1 764.1

3 AM 03

55 +13 55 +13 74%

0 in 0 mm

9 14 3 4

Clear

Gusts 16 mph 25 km/h 4 Bft 7 m/s

Precip. chance < 10%

Barometer 1019 hPa 30.1 764.3

4 AM 04

55 +13 55 +13 78%

0 in 0 mm

11 18 3 5

Clear

Gusts 16 mph 25 km/h 4 Bft 7 m/s

Precip. chance < 10%

Barometer 1019 hPa 30.1 764.4

5 AM 05

54 +12 54 +12 81%

0 in 0 mm

9 14 3 4

Clear

Gusts 16 mph 25 km/h 4 Bft 7 m/s

Precip. chance < 10%

Barometer 1019 hPa 30.1 764.6

6 AM 06

54 +12 54 +12 83%

0 in 0 mm

9 14 3 4

Clear

Gusts 16 mph 25 km/h 4 Bft 7 m/s

Precip. chance < 10%

Barometer 1020 hPa 30.1 765

7 AM 07

55 +13 55 +13 79%

0 in 0 mm

11 18 3 5

Clear

Gusts 18 mph 29 km/h 5 Bft 8 m/s

Precip. chance < 10%

Barometer 1020 hPa 30.1 765.4

8 AM 08

57 +14 57 +14 74%

0 in 0 mm

9 14 3 4

Clear

Gusts 20 mph 32 km/h 5 Bft 9 m/s

Precip. chance < 10%

Barometer 1021 hPa 30.1 765.8

9 AM 09

59 +15 59 +15 68%

0 in 0 mm

9 14 3 4

Clear

Gusts 20 mph 32 km/h 5 Bft 9 m/s

Precip. chance < 10%

Barometer 1021 hPa 30.2 766.1

10 AM 10

63 +17 63 +17 57%

0 in 0 mm

13 22 4 6

Partly cloudy

Gusts 22 mph 36 km/h 5 Bft 10 m/s

Precip. chance < 10%

Barometer 1022 hPa 30.2 766.3

11 AM 11

64 +18 64 +18 53%

0 in 0 mm

11 18 3 5

Overcast

Gusts 25 mph 40 km/h 6 Bft 11 m/s

Precip. chance < 10%

Barometer 1022 hPa 30.2 766.6

12 PM 12

64 +18 64 +18 53%

0 in 0 mm

9 14 3 4

Partly cloudy

Gusts 22 mph 36 km/h 5 Bft 10 m/s

Precip. chance < 10%

Barometer 1022 hPa 30.2 766.9

1 PM 13

66 +19 66 +19 46%

0 in 0 mm

11 18 3 5

Overcast

Gusts 20 mph 32 km/h 5 Bft 9 m/s

Precip. chance < 10%

Barometer 1022 hPa 30.2 766.9

2 PM 14

68 +20 68 +20 42%

0 in 0 mm

9 14 3 4

Overcast

Gusts 20 mph 32 km/h 5 Bft 9 m/s

Precip. chance < 10%

Barometer 1022 hPa 30.2 766.9

3 PM 15

70 +21 70 +21 38%

0 in 0 mm

9 14 3 4

Cloudy

Gusts 20 mph 32 km/h 5 Bft 9 m/s

Precip. chance < 10%

Barometer 1022 hPa 30.2 766.8

4 PM 16

72 +22 72 +22 34%

0 in 0 mm

13 22 4 6

Cloudy

Gusts 20 mph 32 km/h 5 Bft 9 m/s

Precip. chance < 10%

Barometer 1022 hPa 30.2 766.7

5 PM 17

72 +22 72 +22 33%

0 in 0 mm

7 11 2 3

Partly cloudy

Gusts 18 mph 29 km/h 5 Bft 8 m/s

Precip. chance < 10%

Barometer 1022 hPa 30.2 766.5

6 PM 18

72 +22 72 +22 33%

0 in 0 mm

9 14 3 4

Mostly clear

Gusts 18 mph 29 km/h 5 Bft 8 m/s

Precip. chance < 10%

Barometer 1022 hPa 30.2 766.6

7 PM 19

70 +21 70 +21 34%

0 in 0 mm

13 22 4 6

Clear

Gusts 16 mph 25 km/h 4 Bft 7 m/s

Precip. chance < 10%

Barometer 1022 hPa 30.2 766.7

8 PM 20

68 +20 68 +20 36%

0 in 0 mm

4 7 2 2

Clear

Gusts 9 mph 14 km/h 3 Bft 4 m/s

Precip. chance < 10%

Barometer 1022 hPa 30.2 766.9

9 PM 21

64 +18 64 +18 42%

0 in 0 mm

4 7 2 2

Clear

Gusts 9 mph 14 km/h 3 Bft 4 m/s

Precip. chance < 10%

Barometer 1023 hPa 30.2 767.3

10 PM 22

63 +17 63 +17 49%

0 in 0 mm

9 14 3 4

Clear

Gusts 11 mph 18 km/h 3 Bft 5 m/s

Precip. chance < 10%

Barometer 1023 hPa 30.2 767.6

11 PM 23

59 +15 59 +15 54%

0 in 0 mm

9 14 3 4

Clear

Gusts 16 mph 25 km/h 4 Bft 7 m/s

Precip. chance < 10%

Barometer 1024 hPa 30.2 768.1

Updated at 04/08 11:52 am 11:52