Use my current location crosshair

Northolt (nearest observation site to Harpenden)

Recent locations
Harpenden forecast
Wed 25 May 2016
0700 0800 0900 1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300
Cloudy Overcast Overcast Light rain Light rain Overcast Overcast Overcast Overcast Overcast Overcast Overcast Light rain Overcast Overcast Overcast Overcast
8.7 ° 9.0 ° 9.6 ° 10.1 ° 9.6 ° 10.6 ° 11.5 ° 11.2 ° 11.5 ° 11.6 ° 11.6 ° 11.6 ° 11.6 ° 11.7 ° 11.4 ° 10.9 ° 10.5 °
Wind direction, speed & gust (mph) arrow down
NNE 10 NE 9 NNE 7 NE 8 NE 8 N 9 N 9 NE 11 NE 8 NNE 7 NNE 6 NE 5 N 6 NNE 6 NE 6 N 5 NNW 5
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
VG VG VG VG VG E E E E E E E VG VG VG VG VG
Humidity arrow down
76% 77% 75% 75% 85% 74% 70% 73% 72% 73% 73% 73% 74% 73% 74% 79% 83%
Pressure (hPa) arrow down
1019 1019 1019 1019 1018 1018 1017 1017 1017 1017 1017 1017 1017 1017 1017 1017 1017
Pressure Tendency (F = Falling, R = Rising, S = Steady) arrow down
F R R R F F F F F F F F F F R R R
Thu 26 May 2016
0000 0100 0200 0300 0400 0500 0600 0700
Overcast Overcast Overcast Overcast Cloudy Cloudy Overcast Cloudy
10.5 ° 10.4 ° 10.1 ° 10.1 ° 10.0 ° 9.0 ° 9.0 ° 10.5 °
Wind direction, speed & gust (mph) arrow down
N 5 N 5 NNW 2 N 5 NW 2 WSW 1 N 0 SSE 1
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
VG E VG VG VG VG VG VG
Humidity arrow down
81% 82% 85% 84% 86% 91% 91% 84%
Pressure (hPa) arrow down
1017 1016 1016 1016 1016 1016 1017 1017
Pressure Tendency (F = Falling, R = Rising, S = Steady) arrow down
F F F F F S R R
More detail arrow down

Issued at: 0700 on Thu 26 May 2016

= No Data

Extremes

  • Regional
  • UK
  • More info

East of England extremes

Parameter Location Value
Highest maximum temperature Charsfield 13.2 °C
Lowest maximum temperature Houghton Hall 10.6 °C
Lowest minimum temperature Woburn 4.7 °C
Highest rainfall Norwich Airport 3.8 mm
Sunniest Wittering 0.0 hours

UK extremes

Parameter Location Value
Highest maximum temperature Tyndrum 16.6 °C
Lowest maximum temperature Fylingdales 8.0 °C
Lowest minimum temperature Shap -0.7 °C
Highest rainfall Loftus 13.0 mm
Sunniest Tiree 15.1 hours

About extremes

Highest maximum temperature - (0900 to 2100 on the date shown)

Lowest maximum temperature - (0900 to 2100 on the date shown)

Lowest minimum temperature - (2100 on the previous day to 0900 on the date shown)

Highest rainfall -(2100 on the previous day to 2100 on the date shown)

Sunniest - (2100 on the previous day to 2100 on the date shown)

The information shown is initial data as it is received; observations are subject to final quality control after publication on this website. This is particularly the case for rainfall totals during snow events.

Issued at: 0002 on Thu 26 May 2016

Weather map

Thu 0700

Weather observation map for Harpenden

Harpenden Harpenden – Cloudy 51.818 -0.3574
Bedford Bedford – Mist 52.225 -0.464
Northolt Northolt – Cloudy 51.548 -0.415
Bedford Bedford – Mist 52.225 -0.464
Benson Benson – Overcast 51.62 -1.097
Little Rissington (ESAWS) Little Rissington (ESAWS) – Overcast 51.86 -1.692
Gravesend-Broadness Gravesend-Broadness – No data 51.464 0.314
Wittering Wittering – Overcast 52.6111 -0.459
Lyneham Lyneham – Overcast 51.5031 -1.9924
Wattisham Wattisham – Mist 52.123 0.961
Shoreham Shoreham – No data 50.836 -0.292
Middle Wallop Middle Wallop – Sunny day 51.149 -1.57
Coleshill Coleshill – Cloudy 52.48 -1.689
Coningsby Coningsby – Cloudy 53.094 -0.171
Watnall Watnall – Overcast 53.005 -1.25
Langdon Bay Langdon Bay – No data 51.133 1.348
Weybourne Weybourne – Overcast 52.949 1.127
Waddington Waddington – Mist 53.175 -0.521
Hereford Hereford – Overcast 52.083 -2.8
Leek Leek – Fog 53.12755 -1.97993

Location Details

Harpenden

Location: 51.818, -0.3574

Altitude: 106.0 m above mean sea level

Northolt

Location: 51.548, -0.415

Altitude: 40.0 m above mean sea level

Distance from Harpenden: 30.3 km