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Day Weather Maximum Day Temperature Minimum Night Temperature Wind Direction and Speed
Friday

Light Cloud

21°C 70°F 16°C 61°F Southerly
8km/h 5mph
Saturday

Heavy Rain

18°C 64°F 13°C 55°F Southerly
11km/h 7mph
Sunday

Light Rain Shower

17°C 63°F 12°C 54°F North Westerly
18km/h 11mph
Monday

Light Rain

18°C 64°F 13°C 55°F Southerly
21km/h 13mph
Tuesday

Light Rain

18°C 64°F 14°C 57°F Westerly
10km/h 6mph

IN ASSOCIATION WITH

Forecast

Sunrise 05:01 Sunset 21:56
Weather forecast details for Friday 11 July. Each column contains hourly forecast details for weather conditions, temperature, wind speed, wind direction, humidity, visibility and pressure.
Time 2100 hours2200 hours2300 hours0000 hours
Sat
0100 hours0200 hours0300 hours0400 hours0500 hours               
Weather Conditions Light Rain Light Cloud Light Cloud Light Cloud Light Cloud Light Cloud Light Cloud Light Rain Light Rain                
Temperature (°C/°F) 19°C 66°F 18°C 64°F 18°C 64°F 18°C 64°F 17°C 63°F 17°C 63°F 17°C 63°F 17°C 63°F 17°C 63°F                
Wind Speed (mph/km/h) 11km/h 7mph South Westerly 11km/h 7mph South South Westerly 10km/h 6mph Southerly 8km/h 5mph Southerly 8km/h 5mph Southerly 6km/h 4mph Southerly 8km/h 5mph Southerly 8km/h 5mph Southerly 10km/h 6mph South South Westerly                
Wind Direction SW SSW S S S S S S SSW                
Humidity 75% 78% 80% 83% 85% 86% 87% 89% 91%                
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) G G G G G G G G M                
Pressure (Millibars) 1017 1017 1017 1016 1016 1015 1015 1014 1013                

Northern Ireland

Forecast Summary

  • This Evening and Tonight

    A mainly dry cloudy evening with some bright spells. Tonight drizzly rain will develop, especially across western counties, spreading to many parts overnight. Turning misty with hill fog and rather humid.

Environmental Summary

UV: 4

UK Range: 1-7

Pollution: Low

UK Range: Low to Very High

Pollen: Moderate

UK Range: Low to Very High

Average Conditions

BBC Weather's average conditions for London, United Kingdom. This includes readings of average sunlight, temperature, discomfort from heat and humidity, relative humidity, average Precipitation, and wet days.
Month Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Average Minimum Temperature (°C) 2 2 3 4 6 9 11 11 9 7 4 3
Average Minimum Temperature (°F) 35 35 37 39 43 49 52 51 49 44 39 37
Average Maximum Temperature (°C) 6 7 9 12 15 18 18 18 16 13 9 7
Average Maximum Temperature (°F) 43 44 49 53 59 64 65 65 61 55 48 44
Record Minimum Temperature (°C) -13 -12 -12 -4 -3 -1 4 1 -2 -4 -6 -11
Record Minimum Temperature (°F) 9 11 10 24 26 31 39 34 28 24 21 13
Record Maximum Temperature (°C) 13 14 19 21 26 28 29 28 26 21 16 14
Record Maximum Temperature (°F) 56 57 67 69 79 83 85 82 78 70 61 58
Average Precipitation (mm) 80 52 50 48 52 68 94 77 80 83 72 90
Average Precipitation (inches) 3.2 2.1 2.0 1.9 2.1 2.7 3.7 3.0 3.2 3.3 2.8 3.5
Average Sunlight Hours 1 2 3 5 6 6 4 4 4 3 2 1
Wet Days (+0.1 mm) 20 17 16 16 15 16 19 17 18 19 19 21
Relative Humidity AM 92 91 88 83 79 80 84 87 89 91 92 92
Relative Humidity PM 87 80 74 69 66 71 73 75 78 80 85 89
Discomfort From Heat And Humidity <span class="unit-na" title="Not Available">--</span> <span class="unit-na" title="Not Available">--</span> <span class="unit-na" title="Not Available">--</span> <span class="unit-na" title="Not Available">--</span> <span class="unit-na" title="Not Available">--</span> <span class="unit-na" title="Not Available">--</span> <span class="unit-na" title="Not Available">--</span> <span class="unit-na" title="Not Available">--</span> <span class="unit-na" title="Not Available">--</span> <span class="unit-na" title="Not Available">--</span> <span class="unit-na" title="Not Available">--</span> <span class="unit-na" title="Not Available">--</span>

Average Conditions data © Copyright RM, 2011. All rights reserved. Helicon Publishing is a division of RM.

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Forecast Video

BBC Newsline

BBC Newsline Forecast Last updated 07:06, Friday 11 Jul Forecast updated Monday to Friday only

UK

UK Forecast Last updated 18:22, Friday 11 Jul

Observations

Observed at 19:00, Friday 11 July

Thick Cloud

18°C 64°F

8km/h 5mph South Westerly

Humidity: 74%

Visibility: Excellent

Pressure: 1018mb, Falling

Observation station: Aldergrove

(Lat: 54.65 | Lon: -6.217)

BBC Weather in association with the Met Office

All times are BST (Europe/London, GMT+0100) unless otherwise stated

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