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

Sunny

14°C 57°F 9°C 48°F North Easterly
13km/h 8mph
Monday

Light Cloud

16°C 61°F 9°C 48°F East North Easterly
18km/h 11mph
Tuesday

Light Cloud

13°C 55°F 9°C 48°F Easterly
19km/h 12mph
Wednesday

Light Rain

13°C 55°F 6°C 43°F South Easterly
24km/h 15mph
Thursday

Heavy Rain Shower

13°C 55°F 5°C 41°F South South Easterly
16km/h 10mph

IN ASSOCIATION WITH

Forecast

Sunrise 06:10 Sunset 20:36
Weather forecast details for Sunday 20 April. Each column contains hourly forecast details for weather conditions, temperature, wind speed, wind direction, humidity, visibility and pressure.
Time 1300 hours1600 hours1900 hours2200 hours0100 hours
Mon
0400 hours  
Weather Conditions Sunny Sunny Sunny Intervals Partly Cloudy Light Cloud Light Cloud   
Temperature (°C/°F) 11°C 52°F 12°C 54°F 13°C 55°F 11°C 52°F 10°C 50°F 9°C 48°F   
Wind Speed (mph/km/h) 13km/h 8mph North Easterly 14km/h 9mph North Easterly 16km/h 10mph North North Easterly 21km/h 13mph North Easterly 21km/h 13mph North Easterly 21km/h 13mph North Easterly   
Wind Direction NE NE NNE NE NE NE   
Humidity 57% 56% 63% 74% 77% 80%   
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) G G G G G G   
Pressure (Millibars) 1016 1014 1012 1012 1011 1010   

Northern Ireland

Forecast Summary

  • Today

    Early patches of mist and low cloud soon clearing then dry and mostly sunny. Freshening northeasterly winds keeping eastern and northern coasts cooler, otherwise quite pleasant in the sunshine.

  • Tonight

    Some sunny spells this evening, and staying mostly clear in the west overnight. Low cloud will develop in the east with fog over the Antrim Hills and Mournes.

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 -- -- -- -- -- -- -- -- -- -- -- --

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

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UK

UK Forecast Last updated 06:53, Sunday 20 Apr Cannot play media. You do not have the correct version of the flash player. Download the correct version

Observations

Observed at 09:00, Sunday 20 April

Mist

7°C 45°F

14km/h 9mph North Easterly

Humidity: 95%

Visibility: Moderate

Pressure: 1017mb, 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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